2025-09-23 21:15:29 INFO ::casa Using user configuration file /home/casatest/.casa/config.py 2025-09-23 21:15:29 INFO ::casa loaded config file : /wheeldirectory/casa-6.7.2-42-py3.12.el9/lib/py/lib/python3.12/site-packages/casaconfig/config.py 2025-09-23 21:15:29 INFO ::casa loaded config file : /home/casatest/.casa/config.py 2025-09-23 21:15:29 INFO ::casa 2025-09-23 21:15:29 INFO ::casa config values 2025-09-23 21:15:29 INFO ::casa agg = False 2025-09-23 21:15:29 INFO ::casa cachedir = '/home/casatest/.casa' 2025-09-23 21:15:29 INFO ::casa casaconfig_verbose = 1 2025-09-23 21:15:29 INFO ::casa colors = 'Neutral' 2025-09-23 21:15:29 INFO ::casa data_auto_update = False 2025-09-23 21:15:29 INFO ::casa data_update_interval = 1 2025-09-23 21:15:29 INFO ::casa datapath = ['/opt/casa/data/master', '/opt/casa/data/casatestdata'] 2025-09-23 21:15:29 INFO ::casa iplog = False 2025-09-23 21:15:29 INFO ::casa iplogfile = '/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_immath_casashell/ipython-20250923-211525.log' 2025-09-23 21:15:29 INFO ::casa log2term = True 2025-09-23 21:15:29 INFO ::casa logfile = '/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_immath_casashell/casa-20250923-211525.log' 2025-09-23 21:15:29 INFO ::casa measures_auto_update = False 2025-09-23 21:15:29 INFO ::casa measures_site = ['https://www.astron.nl/iers/', 'https://go.nrao.edu/iers/'] 2025-09-23 21:15:29 INFO ::casa measures_site_interval = 2 2025-09-23 21:15:29 INFO ::casa measures_update_interval = 1 2025-09-23 21:15:29 INFO ::casa measurespath = '/opt/casa/data/master' 2025-09-23 21:15:29 INFO ::casa nogui = False 2025-09-23 21:15:29 INFO ::casa nologfile = False 2025-09-23 21:15:29 INFO ::casa nologger = True 2025-09-23 21:15:29 INFO ::casa pipeline = False 2025-09-23 21:15:29 INFO ::casa startupfile = '/home/casatest/.casa/startup.py' 2025-09-23 21:15:29 INFO ::casa user_site = False 2025-09-23 21:15:29 INFO ::casa 2025-09-23 21:15:29 INFO ::casa casarundata version is unknown, this is probably a legacy version not installed by casaconfig 2025-09-23 21:15:29 INFO ::casa measures version is unknown, this is probably a legacy version not installed by casaconfig 2025-09-23 21:15:29 INFO ::casa 2025-09-23 21:15:29 INFO ::casa Checking Measures tables in data repository sub-directory /opt/casa/data/master/geodetic 2025-09-23 21:15:29 INFO ::casa IERSeop2000 (version date, last date in table (UTC)): 2025/03/10/15:15, 2025/02/08/00:00:00 2025-09-23 21:15:29 INFO ::casa IERSeop97 (version date, last date in table (UTC)): 2025/03/10/15:15, 2025/02/08/00:00:00 2025-09-23 21:15:29 INFO ::casa IERSpredict (version date, last date in table (UTC)): 2025/04/08/15:15, 2025/07/07/00:00:00 2025-09-23 21:15:29 INFO ::casa TAI_UTC (version date, last date in table (UTC)): 2025/03/08/15:15, 2017/01/01/00:00:00 Running tests... ---------------------------------------------------------------------- Using user configuration file /home/casatest/.casa/config.py No event loop hook running. Using matplotlib backend: agg CASA 6.7.2.42 -- Common Astronomy Software Applications [6.7.2.42] 2025-09-23 21:15:32 WARN ::casa The BOX parameter tests will cause errors to occur, do not be alarmed 2025-09-23 21:15:32 INFO immath::::casa ########################################## 2025-09-23 21:15:32 INFO immath::::casa ##### Begin Task: immath ##### 2025-09-23 21:15:32 INFO immath::::casa immath( imagename='ngc5921.clean.image', mode='evalexpr', outfile='immath_results.im', expr='IM0', varnames='', sigma='0.0mJy/beam', polithresh='', mask='', region='', box='-3,0,254,254', chans='', stokes='', stretch=False, imagemd='', prec='float' ) 2025-09-23 21:15:32 SEVERE CasacRegionManager::_fromBCS blc in box spec is less than 0 2025-09-23 21:15:32 SEVERE regionmanager::frombcs Exception Reported: 2025-09-23 21:15:32 SEVERE CasacRegionManager::_fromBCS blc in box spec is less than 0 2025-09-23 21:15:32 SEVERE immath::::casa Unable to process expression IM0 2025-09-23 21:15:32 SEVERE immath::::casa Exception caught was: Unable to apply region to file: ngc5921.clean.image 2025-09-23 21:15:32 SEVERE immath::::casa Exception Reported: Error in immath: Unable to apply region to file: ngc5921.clean.image 2025-09-23 21:15:32 INFO immath::::casa Traceback (most recent call last): 2025-09-23 21:15:32 INFO immath::::casa+ File "/wheeldirectory/casa-6.7.2-42-py3.12.el9/lib/py/lib/python3.12/site-packages/casatasks/private/task_immath.py", line 450, in _immath_createsubimages 2025-09-23 21:15:32 INFO immath::::casa+ reg = myrg.frombcs(csys=myia.coordsys().torecord(), 2025-09-23 21:15:32 INFO immath::::casa+ ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-23 21:15:32 INFO immath::::casa+ File "/wheeldirectory/casa-6.7.2-42-py3.12.el9/lib/py/lib/python3.12/site-packages/casatools/regionmanager.py", line 73, in frombcs 2025-09-23 21:15:32 INFO immath::::casa+ return self._swigobj.frombcs(csys, shape, box, chans, stokes, stokescontrol, region) 2025-09-23 21:15:32 INFO immath::::casa+ ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-23 21:15:32 INFO immath::::casa+ File "/wheeldirectory/casa-6.7.2-42-py3.12.el9/lib/py/lib/python3.12/site-packages/casatools/__casac__/regionmanager.py", line 280, in frombcs 2025-09-23 21:15:32 INFO immath::::casa+ return _regionmanager.regionmanager_frombcs(self, *args, **kwargs) 2025-09-23 21:15:32 INFO immath::::casa+ ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-23 21:15:32 INFO immath::::casa+ RuntimeError: 2025-09-23 21:15:32 SEVERE CasacRegionManager::_fromBCS blc in box spec is less than 0 2025-09-23 21:15:32 INFO immath::::casa+ 2025-09-23 21:15:32 INFO immath::::casa+ During handling of the above exception, another exception occurred: 2025-09-23 21:15:32 INFO immath::::casa+ 2025-09-23 21:15:32 INFO immath::::casa+ Traceback (most recent call last): 2025-09-23 21:15:32 INFO immath::::casa+ File "/wheeldirectory/casa-6.7.2-42-py3.12.el9/lib/py/lib/python3.12/site-packages/casashell/private/immath.py", line 828, in __call__ 2025-09-23 21:15:32 INFO immath::::casa+ task_result = _immath_t( _pc.document['imagename'],_pc.document['mode'],_pc.document['outfile'],_pc.document['expr'],_pc.document['varnames'],_pc.document['sigma'],_pc.document['polithresh'],_pc.document['mask'],_pc.document['region'],_pc.document['box'],_pc.document['chans'],_pc.document['stokes'],_pc.document['stretch'],_pc.document['imagemd'],_pc.document['prec'] ) 2025-09-23 21:15:32 INFO immath::::casa+ ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-23 21:15:32 INFO immath::::casa+ File "/wheeldirectory/casa-6.7.2-42-py3.12.el9/lib/py/lib/python3.12/site-packages/casatasks/private/task_immath.py", line 216, in immath 2025-09-23 21:15:32 INFO immath::::casa+ (subImages, file_map) = _immath_createsubimages( 2025-09-23 21:15:32 INFO immath::::casa+ ^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-23 21:15:32 INFO immath::::casa+ File "/wheeldirectory/casa-6.7.2-42-py3.12.el9/lib/py/lib/python3.12/site-packages/casatasks/private/task_immath.py", line 464, in _immath_createsubimages 2025-09-23 21:15:32 INFO immath::::casa+ raise Exception( 2025-09-23 21:15:32 INFO immath::::casa+ Exception: Unable to apply region to file: ngc5921.clean.image 2025-09-23 21:15:32 INFO immath::::casa Task immath complete. Start time: 2025-09-23 21:15:31.615239 End time: 2025-09-23 21:15:31.652345 2025-09-23 21:15:32 INFO immath::::casa ##### End Task: immath ##### 2025-09-23 21:15:32 INFO immath::::casa ########################################## 2025-09-23 21:15:32 INFO immath::::casa ########################################## 2025-09-23 21:15:32 INFO immath::::casa ##### Begin Task: immath ##### 2025-09-23 21:15:32 INFO immath::::casa immath( imagename='ngc5921.clean.image', mode='evalexpr', outfile='immath_results.im', expr='IM0', varnames='', sigma='0.0mJy/beam', polithresh='', mask='', region='', box='0,-3,254,254', chans='', stokes='', stretch=False, imagemd='', prec='float' ) 2025-09-23 21:15:32 SEVERE CasacRegionManager::_fromBCS blc in box spec is less than 0 2025-09-23 21:15:32 SEVERE regionmanager::frombcs Exception Reported: 2025-09-23 21:15:32 SEVERE CasacRegionManager::_fromBCS blc in box spec is less than 0 2025-09-23 21:15:32 SEVERE immath::::casa Unable to process expression IM0 2025-09-23 21:15:32 SEVERE immath::::casa Exception caught was: Unable to apply region to file: ngc5921.clean.image 2025-09-23 21:15:32 SEVERE immath::::casa Exception Reported: Error in immath: Unable to apply region to file: ngc5921.clean.image 2025-09-23 21:15:32 INFO immath::::casa Traceback (most recent call last): 2025-09-23 21:15:32 INFO immath::::casa+ File "/wheeldirectory/casa-6.7.2-42-py3.12.el9/lib/py/lib/python3.12/site-packages/casatasks/private/task_immath.py", line 450, in _immath_createsubimages 2025-09-23 21:15:32 INFO immath::::casa+ reg = myrg.frombcs(csys=myia.coordsys().torecord(), 2025-09-23 21:15:32 INFO immath::::casa+ ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-23 21:15:32 INFO immath::::casa+ File "/wheeldirectory/casa-6.7.2-42-py3.12.el9/lib/py/lib/python3.12/site-packages/casatools/regionmanager.py", line 73, in frombcs 2025-09-23 21:15:32 INFO immath::::casa+ return self._swigobj.frombcs(csys, shape, box, chans, stokes, stokescontrol, region) 2025-09-23 21:15:32 INFO immath::::casa+ ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-23 21:15:32 INFO immath::::casa+ File "/wheeldirectory/casa-6.7.2-42-py3.12.el9/lib/py/lib/python3.12/site-packages/casatools/__casac__/regionmanager.py", line 280, in frombcs 2025-09-23 21:15:32 INFO immath::::casa+ return _regionmanager.regionmanager_frombcs(self, *args, **kwargs) 2025-09-23 21:15:32 INFO immath::::casa+ ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-23 21:15:32 INFO immath::::casa+ RuntimeError: 2025-09-23 21:15:32 SEVERE CasacRegionManager::_fromBCS blc in box spec is less than 0 2025-09-23 21:15:32 INFO immath::::casa+ 2025-09-23 21:15:32 INFO immath::::casa+ During handling of the above exception, another exception occurred: 2025-09-23 21:15:32 INFO immath::::casa+ 2025-09-23 21:15:32 INFO immath::::casa+ Traceback (most recent call last): 2025-09-23 21:15:32 INFO immath::::casa+ File "/wheeldirectory/casa-6.7.2-42-py3.12.el9/lib/py/lib/python3.12/site-packages/casashell/private/immath.py", line 828, in __call__ 2025-09-23 21:15:32 INFO immath::::casa+ task_result = _immath_t( _pc.document['imagename'],_pc.document['mode'],_pc.document['outfile'],_pc.document['expr'],_pc.document['varnames'],_pc.document['sigma'],_pc.document['polithresh'],_pc.document['mask'],_pc.document['region'],_pc.document['box'],_pc.document['chans'],_pc.document['stokes'],_pc.document['stretch'],_pc.document['imagemd'],_pc.document['prec'] ) 2025-09-23 21:15:32 INFO immath::::casa+ ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-23 21:15:32 INFO immath::::casa+ File "/wheeldirectory/casa-6.7.2-42-py3.12.el9/lib/py/lib/python3.12/site-packages/casatasks/private/task_immath.py", line 216, in immath 2025-09-23 21:15:32 INFO immath::::casa+ (subImages, file_map) = _immath_createsubimages( 2025-09-23 21:15:32 INFO immath::::casa+ ^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-23 21:15:32 INFO immath::::casa+ File "/wheeldirectory/casa-6.7.2-42-py3.12.el9/lib/py/lib/python3.12/site-packages/casatasks/private/task_immath.py", line 464, in _immath_createsubimages 2025-09-23 21:15:32 INFO immath::::casa+ raise Exception( 2025-09-23 21:15:32 INFO immath::::casa+ Exception: Unable to apply region to file: ngc5921.clean.image 2025-09-23 21:15:32 INFO immath::::casa Task immath complete. Start time: 2025-09-23 21:15:31.653602 End time: 2025-09-23 21:15:31.659746 2025-09-23 21:15:32 INFO immath::::casa ##### End Task: immath ##### 2025-09-23 21:15:32 INFO immath::::casa ########################################## 2025-09-23 21:15:32 INFO immath::::casa ########################################## 2025-09-23 21:15:32 INFO immath::::casa ##### Begin Task: immath ##### 2025-09-23 21:15:32 INFO immath::::casa immath( imagename='ngc5921.clean.image', mode='evalexpr', outfile='immath_results.im', expr='IM0', varnames='', sigma='0.0mJy/beam', polithresh='', mask='', region='', box='-2,0,254,254', chans='', stokes='', stretch=False, imagemd='', prec='float' ) 2025-09-23 21:15:32 SEVERE CasacRegionManager::_fromBCS blc in box spec is less than 0 2025-09-23 21:15:32 SEVERE regionmanager::frombcs Exception Reported: 2025-09-23 21:15:32 SEVERE CasacRegionManager::_fromBCS blc in box spec is less than 0 2025-09-23 21:15:32 SEVERE immath::::casa Unable to process expression IM0 2025-09-23 21:15:32 SEVERE immath::::casa Exception caught was: Unable to apply region to file: ngc5921.clean.image 2025-09-23 21:15:32 SEVERE immath::::casa Exception Reported: Error in immath: Unable to apply region to file: ngc5921.clean.image 2025-09-23 21:15:32 INFO immath::::casa Traceback (most recent call last): 2025-09-23 21:15:32 INFO immath::::casa+ File "/wheeldirectory/casa-6.7.2-42-py3.12.el9/lib/py/lib/python3.12/site-packages/casatasks/private/task_immath.py", line 450, in _immath_createsubimages 2025-09-23 21:15:32 INFO immath::::casa+ reg = myrg.frombcs(csys=myia.coordsys().torecord(), 2025-09-23 21:15:32 INFO immath::::casa+ ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-23 21:15:32 INFO immath::::casa+ File "/wheeldirectory/casa-6.7.2-42-py3.12.el9/lib/py/lib/python3.12/site-packages/casatools/regionmanager.py", line 73, in frombcs 2025-09-23 21:15:32 INFO immath::::casa+ return self._swigobj.frombcs(csys, shape, box, chans, stokes, stokescontrol, region) 2025-09-23 21:15:32 INFO immath::::casa+ ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-23 21:15:32 INFO immath::::casa+ File "/wheeldirectory/casa-6.7.2-42-py3.12.el9/lib/py/lib/python3.12/site-packages/casatools/__casac__/regionmanager.py", line 280, in frombcs 2025-09-23 21:15:32 INFO immath::::casa+ return _regionmanager.regionmanager_frombcs(self, *args, **kwargs) 2025-09-23 21:15:32 INFO immath::::casa+ ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-23 21:15:32 INFO immath::::casa+ RuntimeError: 2025-09-23 21:15:32 SEVERE CasacRegionManager::_fromBCS blc in box spec is less than 0 2025-09-23 21:15:32 INFO immath::::casa+ 2025-09-23 21:15:32 INFO immath::::casa+ During handling of the above exception, another exception occurred: 2025-09-23 21:15:32 INFO immath::::casa+ 2025-09-23 21:15:32 INFO immath::::casa+ Traceback (most recent call last): 2025-09-23 21:15:32 INFO immath::::casa+ File "/wheeldirectory/casa-6.7.2-42-py3.12.el9/lib/py/lib/python3.12/site-packages/casashell/private/immath.py", line 828, in __call__ 2025-09-23 21:15:32 INFO immath::::casa+ task_result = _immath_t( _pc.document['imagename'],_pc.document['mode'],_pc.document['outfile'],_pc.document['expr'],_pc.document['varnames'],_pc.document['sigma'],_pc.document['polithresh'],_pc.document['mask'],_pc.document['region'],_pc.document['box'],_pc.document['chans'],_pc.document['stokes'],_pc.document['stretch'],_pc.document['imagemd'],_pc.document['prec'] ) 2025-09-23 21:15:32 INFO immath::::casa+ ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-23 21:15:32 INFO immath::::casa+ File "/wheeldirectory/casa-6.7.2-42-py3.12.el9/lib/py/lib/python3.12/site-packages/casatasks/private/task_immath.py", line 216, in immath 2025-09-23 21:15:32 INFO immath::::casa+ (subImages, file_map) = _immath_createsubimages( 2025-09-23 21:15:32 INFO immath::::casa+ ^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-23 21:15:32 INFO immath::::casa+ File "/wheeldirectory/casa-6.7.2-42-py3.12.el9/lib/py/lib/python3.12/site-packages/casatasks/private/task_immath.py", line 464, in _immath_createsubimages 2025-09-23 21:15:32 INFO immath::::casa+ raise Exception( 2025-09-23 21:15:32 INFO immath::::casa+ Exception: Unable to apply region to file: ngc5921.clean.image 2025-09-23 21:15:32 INFO immath::::casa Task immath complete. Start time: 2025-09-23 21:15:31.660853 End time: 2025-09-23 21:15:31.666786 2025-09-23 21:15:32 INFO immath::::casa ##### End Task: immath ##### 2025-09-23 21:15:32 INFO immath::::casa ########################################## 2025-09-23 21:15:32 INFO immath::::casa ########################################## 2025-09-23 21:15:32 INFO immath::::casa ##### Begin Task: immath ##### 2025-09-23 21:15:32 INFO immath::::casa immath( imagename='ngc5921.clean.image', mode='evalexpr', outfile='immath_results.im', expr='IM0', varnames='', sigma='0.0mJy/beam', polithresh='', mask='', region='', box='0,-2,254,254', chans='', stokes='', stretch=False, imagemd='', prec='float' ) 2025-09-23 21:15:32 SEVERE CasacRegionManager::_fromBCS blc in box spec is less than 0 2025-09-23 21:15:32 SEVERE regionmanager::frombcs Exception Reported: 2025-09-23 21:15:32 SEVERE CasacRegionManager::_fromBCS blc in box spec is less than 0 2025-09-23 21:15:32 SEVERE immath::::casa Unable to process expression IM0 2025-09-23 21:15:32 SEVERE immath::::casa Exception caught was: Unable to apply region to file: ngc5921.clean.image 2025-09-23 21:15:32 SEVERE immath::::casa Exception Reported: Error in immath: Unable to apply region to file: ngc5921.clean.image 2025-09-23 21:15:32 INFO immath::::casa Traceback (most recent call last): 2025-09-23 21:15:32 INFO immath::::casa+ File "/wheeldirectory/casa-6.7.2-42-py3.12.el9/lib/py/lib/python3.12/site-packages/casatasks/private/task_immath.py", line 450, in _immath_createsubimages 2025-09-23 21:15:32 INFO immath::::casa+ reg = myrg.frombcs(csys=myia.coordsys().torecord(), 2025-09-23 21:15:32 INFO immath::::casa+ ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-23 21:15:32 INFO immath::::casa+ File "/wheeldirectory/casa-6.7.2-42-py3.12.el9/lib/py/lib/python3.12/site-packages/casatools/regionmanager.py", line 73, in frombcs 2025-09-23 21:15:32 INFO immath::::casa+ return self._swigobj.frombcs(csys, shape, box, chans, stokes, stokescontrol, region) 2025-09-23 21:15:32 INFO immath::::casa+ ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-23 21:15:32 INFO immath::::casa+ File "/wheeldirectory/casa-6.7.2-42-py3.12.el9/lib/py/lib/python3.12/site-packages/casatools/__casac__/regionmanager.py", line 280, in frombcs 2025-09-23 21:15:32 INFO immath::::casa+ return _regionmanager.regionmanager_frombcs(self, *args, **kwargs) 2025-09-23 21:15:32 INFO immath::::casa+ ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-23 21:15:32 INFO immath::::casa+ RuntimeError: 2025-09-23 21:15:32 SEVERE CasacRegionManager::_fromBCS blc in box spec is less than 0 2025-09-23 21:15:32 INFO immath::::casa+ 2025-09-23 21:15:32 INFO immath::::casa+ During handling of the above exception, another exception occurred: 2025-09-23 21:15:32 INFO immath::::casa+ 2025-09-23 21:15:32 INFO immath::::casa+ Traceback (most recent call last): 2025-09-23 21:15:32 INFO immath::::casa+ File "/wheeldirectory/casa-6.7.2-42-py3.12.el9/lib/py/lib/python3.12/site-packages/casashell/private/immath.py", line 828, in __call__ 2025-09-23 21:15:32 INFO immath::::casa+ task_result = _immath_t( _pc.document['imagename'],_pc.document['mode'],_pc.document['outfile'],_pc.document['expr'],_pc.document['varnames'],_pc.document['sigma'],_pc.document['polithresh'],_pc.document['mask'],_pc.document['region'],_pc.document['box'],_pc.document['chans'],_pc.document['stokes'],_pc.document['stretch'],_pc.document['imagemd'],_pc.document['prec'] ) 2025-09-23 21:15:32 INFO immath::::casa+ ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-23 21:15:32 INFO immath::::casa+ File "/wheeldirectory/casa-6.7.2-42-py3.12.el9/lib/py/lib/python3.12/site-packages/casatasks/private/task_immath.py", line 216, in immath 2025-09-23 21:15:32 INFO immath::::casa+ (subImages, file_map) = _immath_createsubimages( 2025-09-23 21:15:32 INFO immath::::casa+ ^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-23 21:15:32 INFO immath::::casa+ File "/wheeldirectory/casa-6.7.2-42-py3.12.el9/lib/py/lib/python3.12/site-packages/casatasks/private/task_immath.py", line 464, in _immath_createsubimages 2025-09-23 21:15:32 INFO immath::::casa+ raise Exception( 2025-09-23 21:15:32 INFO immath::::casa+ Exception: Unable to apply region to file: ngc5921.clean.image 2025-09-23 21:15:32 INFO immath::::casa Task immath complete. Start time: 2025-09-23 21:15:31.667918 End time: 2025-09-23 21:15:31.673742 2025-09-23 21:15:32 INFO immath::::casa ##### End Task: immath ##### 2025-09-23 21:15:32 INFO immath::::casa ########################################## 2025-09-23 21:15:32 INFO immath::::casa ########################################## 2025-09-23 21:15:32 INFO immath::::casa ##### Begin Task: immath ##### 2025-09-23 21:15:32 INFO immath::::casa immath( imagename='ngc5921.clean.image', mode='evalexpr', outfile='immath_results.im', expr='IM0', varnames='', sigma='0.0mJy/beam', polithresh='', mask='', region='', box='0,0,256,254', chans='', stokes='', stretch=False, imagemd='', prec='float' ) 2025-09-23 21:15:32 INFO CasacRegionManager::_fromBCS dAxisNum0=0 dAxisNum1=1x=256 imShape[0]=256 y=254 imShape[1]=256 2025-09-23 21:15:32 SEVERE CasacRegionManager::_fromBCS trc in box spec is greater than or equal to number of direction coordinate pixels in the image 2025-09-23 21:15:32 SEVERE regionmanager::frombcs Exception Reported: 2025-09-23 21:15:32 SEVERE CasacRegionManager::_fromBCS trc in box spec is greater than or equal to number of direction coordinate pixels in the image 2025-09-23 21:15:32 SEVERE immath::::casa Unable to process expression IM0 2025-09-23 21:15:32 SEVERE immath::::casa Exception caught was: Unable to apply region to file: ngc5921.clean.image 2025-09-23 21:15:32 SEVERE immath::::casa Exception Reported: Error in immath: Unable to apply region to file: ngc5921.clean.image 2025-09-23 21:15:32 INFO immath::::casa Traceback (most recent call last): 2025-09-23 21:15:32 INFO immath::::casa+ File "/wheeldirectory/casa-6.7.2-42-py3.12.el9/lib/py/lib/python3.12/site-packages/casatasks/private/task_immath.py", line 450, in _immath_createsubimages 2025-09-23 21:15:32 INFO immath::::casa+ reg = myrg.frombcs(csys=myia.coordsys().torecord(), 2025-09-23 21:15:32 INFO immath::::casa+ ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-23 21:15:32 INFO immath::::casa+ File "/wheeldirectory/casa-6.7.2-42-py3.12.el9/lib/py/lib/python3.12/site-packages/casatools/regionmanager.py", line 73, in frombcs 2025-09-23 21:15:32 INFO immath::::casa+ return self._swigobj.frombcs(csys, shape, box, chans, stokes, stokescontrol, region) 2025-09-23 21:15:32 INFO immath::::casa+ ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-23 21:15:32 INFO immath::::casa+ File "/wheeldirectory/casa-6.7.2-42-py3.12.el9/lib/py/lib/python3.12/site-packages/casatools/__casac__/regionmanager.py", line 280, in frombcs 2025-09-23 21:15:32 INFO immath::::casa+ return _regionmanager.regionmanager_frombcs(self, *args, **kwargs) 2025-09-23 21:15:32 INFO immath::::casa+ ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-23 21:15:32 INFO immath::::casa+ RuntimeError: 2025-09-23 21:15:32 SEVERE CasacRegionManager::_fromBCS trc in box spec is greater than or equal to number of direction coordinate pixels in the image 2025-09-23 21:15:32 INFO immath::::casa+ 2025-09-23 21:15:32 INFO immath::::casa+ During handling of the above exception, another exception occurred: 2025-09-23 21:15:32 INFO immath::::casa+ 2025-09-23 21:15:32 INFO immath::::casa+ Traceback (most recent call last): 2025-09-23 21:15:32 INFO immath::::casa+ File "/wheeldirectory/casa-6.7.2-42-py3.12.el9/lib/py/lib/python3.12/site-packages/casashell/private/immath.py", line 828, in __call__ 2025-09-23 21:15:32 INFO immath::::casa+ task_result = _immath_t( _pc.document['imagename'],_pc.document['mode'],_pc.document['outfile'],_pc.document['expr'],_pc.document['varnames'],_pc.document['sigma'],_pc.document['polithresh'],_pc.document['mask'],_pc.document['region'],_pc.document['box'],_pc.document['chans'],_pc.document['stokes'],_pc.document['stretch'],_pc.document['imagemd'],_pc.document['prec'] ) 2025-09-23 21:15:32 INFO immath::::casa+ ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-23 21:15:32 INFO immath::::casa+ File "/wheeldirectory/casa-6.7.2-42-py3.12.el9/lib/py/lib/python3.12/site-packages/casatasks/private/task_immath.py", line 216, in immath 2025-09-23 21:15:32 INFO immath::::casa+ (subImages, file_map) = _immath_createsubimages( 2025-09-23 21:15:32 INFO immath::::casa+ ^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-23 21:15:32 INFO immath::::casa+ File "/wheeldirectory/casa-6.7.2-42-py3.12.el9/lib/py/lib/python3.12/site-packages/casatasks/private/task_immath.py", line 464, in _immath_createsubimages 2025-09-23 21:15:32 INFO immath::::casa+ raise Exception( 2025-09-23 21:15:32 INFO immath::::casa+ Exception: Unable to apply region to file: ngc5921.clean.image 2025-09-23 21:15:32 INFO immath::::casa Task immath complete. Start time: 2025-09-23 21:15:31.674846 End time: 2025-09-23 21:15:31.680843 2025-09-23 21:15:32 INFO immath::::casa ##### End Task: immath ##### 2025-09-23 21:15:32 INFO immath::::casa ########################################## 2025-09-23 21:15:32 INFO immath::::casa ########################################## 2025-09-23 21:15:32 INFO immath::::casa ##### Begin Task: immath ##### 2025-09-23 21:15:32 INFO immath::::casa immath( imagename='ngc5921.clean.image', mode='evalexpr', outfile='immath_results.im', expr='IM0', varnames='', sigma='0.0mJy/beam', polithresh='', mask='', region='', box='0,0,254,256', chans='', stokes='', stretch=False, imagemd='', prec='float' ) 2025-09-23 21:15:32 INFO CasacRegionManager::_fromBCS dAxisNum0=0 dAxisNum1=1x=254 imShape[0]=256 y=256 imShape[1]=256 2025-09-23 21:15:32 SEVERE CasacRegionManager::_fromBCS trc in box spec is greater than or equal to number of direction coordinate pixels in the image 2025-09-23 21:15:32 SEVERE regionmanager::frombcs Exception Reported: 2025-09-23 21:15:32 SEVERE CasacRegionManager::_fromBCS trc in box spec is greater than or equal to number of direction coordinate pixels in the image 2025-09-23 21:15:32 SEVERE immath::::casa Unable to process expression IM0 2025-09-23 21:15:32 SEVERE immath::::casa Exception caught was: Unable to apply region to file: ngc5921.clean.image 2025-09-23 21:15:32 SEVERE immath::::casa Exception Reported: Error in immath: Unable to apply region to file: ngc5921.clean.image 2025-09-23 21:15:32 INFO immath::::casa Traceback (most recent call last): 2025-09-23 21:15:32 INFO immath::::casa+ File "/wheeldirectory/casa-6.7.2-42-py3.12.el9/lib/py/lib/python3.12/site-packages/casatasks/private/task_immath.py", line 450, in _immath_createsubimages 2025-09-23 21:15:32 INFO immath::::casa+ reg = myrg.frombcs(csys=myia.coordsys().torecord(), 2025-09-23 21:15:32 INFO immath::::casa+ ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-23 21:15:32 INFO immath::::casa+ File "/wheeldirectory/casa-6.7.2-42-py3.12.el9/lib/py/lib/python3.12/site-packages/casatools/regionmanager.py", line 73, in frombcs 2025-09-23 21:15:32 INFO immath::::casa+ return self._swigobj.frombcs(csys, shape, box, chans, stokes, stokescontrol, region) 2025-09-23 21:15:32 INFO immath::::casa+ ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-23 21:15:32 INFO immath::::casa+ File "/wheeldirectory/casa-6.7.2-42-py3.12.el9/lib/py/lib/python3.12/site-packages/casatools/__casac__/regionmanager.py", line 280, in frombcs 2025-09-23 21:15:32 INFO immath::::casa+ return _regionmanager.regionmanager_frombcs(self, *args, **kwargs) 2025-09-23 21:15:32 INFO immath::::casa+ ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-23 21:15:32 INFO immath::::casa+ RuntimeError: 2025-09-23 21:15:32 SEVERE CasacRegionManager::_fromBCS trc in box spec is greater than or equal to number of direction coordinate pixels in the image 2025-09-23 21:15:32 INFO immath::::casa+ 2025-09-23 21:15:32 INFO immath::::casa+ During handling of the above exception, another exception occurred: 2025-09-23 21:15:32 INFO immath::::casa+ 2025-09-23 21:15:32 INFO immath::::casa+ Traceback (most recent call last): 2025-09-23 21:15:32 INFO immath::::casa+ File "/wheeldirectory/casa-6.7.2-42-py3.12.el9/lib/py/lib/python3.12/site-packages/casashell/private/immath.py", line 828, in __call__ 2025-09-23 21:15:32 INFO immath::::casa+ task_result = _immath_t( _pc.document['imagename'],_pc.document['mode'],_pc.document['outfile'],_pc.document['expr'],_pc.document['varnames'],_pc.document['sigma'],_pc.document['polithresh'],_pc.document['mask'],_pc.document['region'],_pc.document['box'],_pc.document['chans'],_pc.document['stokes'],_pc.document['stretch'],_pc.document['imagemd'],_pc.document['prec'] ) 2025-09-23 21:15:32 INFO immath::::casa+ ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-23 21:15:32 INFO immath::::casa+ File "/wheeldirectory/casa-6.7.2-42-py3.12.el9/lib/py/lib/python3.12/site-packages/casatasks/private/task_immath.py", line 216, in immath 2025-09-23 21:15:32 INFO immath::::casa+ (subImages, file_map) = _immath_createsubimages( 2025-09-23 21:15:32 INFO immath::::casa+ ^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-23 21:15:32 INFO immath::::casa+ File "/wheeldirectory/casa-6.7.2-42-py3.12.el9/lib/py/lib/python3.12/site-packages/casatasks/private/task_immath.py", line 464, in _immath_createsubimages 2025-09-23 21:15:32 INFO immath::::casa+ raise Exception( 2025-09-23 21:15:32 INFO immath::::casa+ Exception: Unable to apply region to file: ngc5921.clean.image 2025-09-23 21:15:32 INFO immath::::casa Task immath complete. Start time: 2025-09-23 21:15:31.681978 End time: 2025-09-23 21:15:31.688061 2025-09-23 21:15:32 INFO immath::::casa ##### End Task: immath ##### 2025-09-23 21:15:32 INFO immath::::casa ########################################## 2025-09-23 21:15:32 INFO immath::::casa ########################################## 2025-09-23 21:15:32 INFO immath::::casa ##### Begin Task: immath ##### 2025-09-23 21:15:32 INFO immath::::casa immath( imagename='ngc5921.clean.image', mode='evalexpr', outfile='immath_results.im', expr='IM0', varnames='', sigma='0.0mJy/beam', polithresh='', mask='', region='', box='0, 0,266,200', chans='', stokes='', stretch=False, imagemd='', prec='float' ) 2025-09-23 21:15:32 INFO CasacRegionManager::_fromBCS dAxisNum0=0 dAxisNum1=1x=266 imShape[0]=256 y=200 imShape[1]=256 2025-09-23 21:15:32 SEVERE CasacRegionManager::_fromBCS trc in box spec is greater than or equal to number of direction coordinate pixels in the image 2025-09-23 21:15:32 SEVERE regionmanager::frombcs Exception Reported: 2025-09-23 21:15:32 SEVERE CasacRegionManager::_fromBCS trc in box spec is greater than or equal to number of direction coordinate pixels in the image 2025-09-23 21:15:32 SEVERE immath::::casa Unable to process expression IM0 2025-09-23 21:15:32 SEVERE immath::::casa Exception caught was: Unable to apply region to file: ngc5921.clean.image 2025-09-23 21:15:32 SEVERE immath::::casa Exception Reported: Error in immath: Unable to apply region to file: ngc5921.clean.image 2025-09-23 21:15:32 INFO immath::::casa Traceback (most recent call last): 2025-09-23 21:15:32 INFO immath::::casa+ File "/wheeldirectory/casa-6.7.2-42-py3.12.el9/lib/py/lib/python3.12/site-packages/casatasks/private/task_immath.py", line 450, in _immath_createsubimages 2025-09-23 21:15:32 INFO immath::::casa+ reg = myrg.frombcs(csys=myia.coordsys().torecord(), 2025-09-23 21:15:32 INFO immath::::casa+ ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-23 21:15:32 INFO immath::::casa+ File "/wheeldirectory/casa-6.7.2-42-py3.12.el9/lib/py/lib/python3.12/site-packages/casatools/regionmanager.py", line 73, in frombcs 2025-09-23 21:15:32 INFO immath::::casa+ return self._swigobj.frombcs(csys, shape, box, chans, stokes, stokescontrol, region) 2025-09-23 21:15:32 INFO immath::::casa+ ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-23 21:15:32 INFO immath::::casa+ File "/wheeldirectory/casa-6.7.2-42-py3.12.el9/lib/py/lib/python3.12/site-packages/casatools/__casac__/regionmanager.py", line 280, in frombcs 2025-09-23 21:15:32 INFO immath::::casa+ return _regionmanager.regionmanager_frombcs(self, *args, **kwargs) 2025-09-23 21:15:32 INFO immath::::casa+ ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-23 21:15:32 INFO immath::::casa+ RuntimeError: 2025-09-23 21:15:32 SEVERE CasacRegionManager::_fromBCS trc in box spec is greater than or equal to number of direction coordinate pixels in the image 2025-09-23 21:15:32 INFO immath::::casa+ 2025-09-23 21:15:32 INFO immath::::casa+ During handling of the above exception, another exception occurred: 2025-09-23 21:15:32 INFO immath::::casa+ 2025-09-23 21:15:32 INFO immath::::casa+ Traceback (most recent call last): 2025-09-23 21:15:32 INFO immath::::casa+ File "/wheeldirectory/casa-6.7.2-42-py3.12.el9/lib/py/lib/python3.12/site-packages/casashell/private/immath.py", line 828, in __call__ 2025-09-23 21:15:32 INFO immath::::casa+ task_result = _immath_t( _pc.document['imagename'],_pc.document['mode'],_pc.document['outfile'],_pc.document['expr'],_pc.document['varnames'],_pc.document['sigma'],_pc.document['polithresh'],_pc.document['mask'],_pc.document['region'],_pc.document['box'],_pc.document['chans'],_pc.document['stokes'],_pc.document['stretch'],_pc.document['imagemd'],_pc.document['prec'] ) 2025-09-23 21:15:32 INFO immath::::casa+ ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-23 21:15:32 INFO immath::::casa+ File "/wheeldirectory/casa-6.7.2-42-py3.12.el9/lib/py/lib/python3.12/site-packages/casatasks/private/task_immath.py", line 216, in immath 2025-09-23 21:15:32 INFO immath::::casa+ (subImages, file_map) = _immath_createsubimages( 2025-09-23 21:15:32 INFO immath::::casa+ ^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-23 21:15:32 INFO immath::::casa+ File "/wheeldirectory/casa-6.7.2-42-py3.12.el9/lib/py/lib/python3.12/site-packages/casatasks/private/task_immath.py", line 464, in _immath_createsubimages 2025-09-23 21:15:32 INFO immath::::casa+ raise Exception( 2025-09-23 21:15:32 INFO immath::::casa+ Exception: Unable to apply region to file: ngc5921.clean.image 2025-09-23 21:15:32 INFO immath::::casa Task immath complete. Start time: 2025-09-23 21:15:31.689176 End time: 2025-09-23 21:15:31.695315 2025-09-23 21:15:32 INFO immath::::casa ##### End Task: immath ##### 2025-09-23 21:15:32 INFO immath::::casa ########################################## 2025-09-23 21:15:32 INFO immath::::casa ########################################## 2025-09-23 21:15:32 INFO immath::::casa ##### Begin Task: immath ##### 2025-09-23 21:15:32 INFO immath::::casa immath( imagename='ngc5921.clean.image', mode='evalexpr', outfile='immath_results.im', expr='IM0', varnames='', sigma='0.0mJy/beam', polithresh='', mask='', region='', box='0,0,254,266', chans='', stokes='', stretch=False, imagemd='', prec='float' ) 2025-09-23 21:15:32 INFO CasacRegionManager::_fromBCS dAxisNum0=0 dAxisNum1=1x=254 imShape[0]=256 y=266 imShape[1]=256 2025-09-23 21:15:32 SEVERE CasacRegionManager::_fromBCS trc in box spec is greater than or equal to number of direction coordinate pixels in the image 2025-09-23 21:15:32 SEVERE regionmanager::frombcs Exception Reported: 2025-09-23 21:15:32 SEVERE CasacRegionManager::_fromBCS trc in box spec is greater than or equal to number of direction coordinate pixels in the image 2025-09-23 21:15:32 SEVERE immath::::casa Unable to process expression IM0 2025-09-23 21:15:32 SEVERE immath::::casa Exception caught was: Unable to apply region to file: ngc5921.clean.image 2025-09-23 21:15:32 SEVERE immath::::casa Exception Reported: Error in immath: Unable to apply region to file: ngc5921.clean.image 2025-09-23 21:15:32 INFO immath::::casa Traceback (most recent call last): 2025-09-23 21:15:32 INFO immath::::casa+ File "/wheeldirectory/casa-6.7.2-42-py3.12.el9/lib/py/lib/python3.12/site-packages/casatasks/private/task_immath.py", line 450, in _immath_createsubimages 2025-09-23 21:15:32 INFO immath::::casa+ reg = myrg.frombcs(csys=myia.coordsys().torecord(), 2025-09-23 21:15:32 INFO immath::::casa+ ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-23 21:15:32 INFO immath::::casa+ File "/wheeldirectory/casa-6.7.2-42-py3.12.el9/lib/py/lib/python3.12/site-packages/casatools/regionmanager.py", line 73, in frombcs 2025-09-23 21:15:32 INFO immath::::casa+ return self._swigobj.frombcs(csys, shape, box, chans, stokes, stokescontrol, region) 2025-09-23 21:15:32 INFO immath::::casa+ ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-23 21:15:32 INFO immath::::casa+ File "/wheeldirectory/casa-6.7.2-42-py3.12.el9/lib/py/lib/python3.12/site-packages/casatools/__casac__/regionmanager.py", line 280, in frombcs 2025-09-23 21:15:32 INFO immath::::casa+ return _regionmanager.regionmanager_frombcs(self, *args, **kwargs) 2025-09-23 21:15:32 INFO immath::::casa+ ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-23 21:15:32 INFO immath::::casa+ RuntimeError: 2025-09-23 21:15:32 SEVERE CasacRegionManager::_fromBCS trc in box spec is greater than or equal to number of direction coordinate pixels in the image 2025-09-23 21:15:32 INFO immath::::casa+ 2025-09-23 21:15:32 INFO immath::::casa+ During handling of the above exception, another exception occurred: 2025-09-23 21:15:32 INFO immath::::casa+ 2025-09-23 21:15:32 INFO immath::::casa+ Traceback (most recent call last): 2025-09-23 21:15:32 INFO immath::::casa+ File "/wheeldirectory/casa-6.7.2-42-py3.12.el9/lib/py/lib/python3.12/site-packages/casashell/private/immath.py", line 828, in __call__ 2025-09-23 21:15:32 INFO immath::::casa+ task_result = _immath_t( _pc.document['imagename'],_pc.document['mode'],_pc.document['outfile'],_pc.document['expr'],_pc.document['varnames'],_pc.document['sigma'],_pc.document['polithresh'],_pc.document['mask'],_pc.document['region'],_pc.document['box'],_pc.document['chans'],_pc.document['stokes'],_pc.document['stretch'],_pc.document['imagemd'],_pc.document['prec'] ) 2025-09-23 21:15:32 INFO immath::::casa+ ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-23 21:15:32 INFO immath::::casa+ File "/wheeldirectory/casa-6.7.2-42-py3.12.el9/lib/py/lib/python3.12/site-packages/casatasks/private/task_immath.py", line 216, in immath 2025-09-23 21:15:32 INFO immath::::casa+ (subImages, file_map) = _immath_createsubimages( 2025-09-23 21:15:32 INFO immath::::casa+ ^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-23 21:15:32 INFO immath::::casa+ File "/wheeldirectory/casa-6.7.2-42-py3.12.el9/lib/py/lib/python3.12/site-packages/casatasks/private/task_immath.py", line 464, in _immath_createsubimages 2025-09-23 21:15:32 INFO immath::::casa+ raise Exception( 2025-09-23 21:15:32 INFO immath::::casa+ Exception: Unable to apply region to file: ngc5921.clean.image 2025-09-23 21:15:32 INFO immath::::casa Task immath complete. Start time: 2025-09-23 21:15:31.696438 End time: 2025-09-23 21:15:31.702769 2025-09-23 21:15:32 INFO immath::::casa ##### End Task: immath ##### 2025-09-23 21:15:32 INFO immath::::casa ########################################## 2025-09-23 21:15:32 INFO name:: No table opened. 2025-09-23 21:15:32 INFO showcache:: The Table Cache is empty. .2025-09-23 21:15:32 WARN immath::::casa The CHANS parameter tests will cause errors to occur, do not be alarmed 2025-09-23 21:15:32 INFO immath::::casa ########################################## 2025-09-23 21:15:32 INFO immath::::casa ##### Begin Task: immath ##### 2025-09-23 21:15:32 INFO immath::::casa immath( imagename='ngc5921.clean.image', mode='evalexpr', outfile='immath_results.im', expr='IM0', varnames='', sigma='0.0mJy/beam', polithresh='', mask='', region='', box='', chans='-5', stokes='', stretch=False, imagemd='', prec='float' ) 2025-09-23 21:15:32 SEVERE regionmanager::frombcs Exception Reported: Invalid channel specification in -5 of spec -5 at File: /source/casa6/casatools/src/code/imageanalysis/IO/ParameterParser.cc, line: 173 2025-09-23 21:15:32 SEVERE immath::::casa Unable to process expression IM0 2025-09-23 21:15:32 SEVERE immath::::casa Exception caught was: Unable to apply region to file: ngc5921.clean.image 2025-09-23 21:15:32 SEVERE immath::::casa Exception Reported: Error in immath: Unable to apply region to file: ngc5921.clean.image 2025-09-23 21:15:32 INFO immath::::casa Traceback (most recent call last): 2025-09-23 21:15:32 INFO immath::::casa+ File "/wheeldirectory/casa-6.7.2-42-py3.12.el9/lib/py/lib/python3.12/site-packages/casatasks/private/task_immath.py", line 450, in _immath_createsubimages 2025-09-23 21:15:32 INFO immath::::casa+ reg = myrg.frombcs(csys=myia.coordsys().torecord(), 2025-09-23 21:15:32 INFO immath::::casa+ ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-23 21:15:32 INFO immath::::casa+ File "/wheeldirectory/casa-6.7.2-42-py3.12.el9/lib/py/lib/python3.12/site-packages/casatools/regionmanager.py", line 73, in frombcs 2025-09-23 21:15:32 INFO immath::::casa+ return self._swigobj.frombcs(csys, shape, box, chans, stokes, stokescontrol, region) 2025-09-23 21:15:32 INFO immath::::casa+ ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-23 21:15:32 INFO immath::::casa+ File "/wheeldirectory/casa-6.7.2-42-py3.12.el9/lib/py/lib/python3.12/site-packages/casatools/__casac__/regionmanager.py", line 280, in frombcs 2025-09-23 21:15:32 INFO immath::::casa+ return _regionmanager.regionmanager_frombcs(self, *args, **kwargs) 2025-09-23 21:15:32 INFO immath::::casa+ ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-23 21:15:32 INFO immath::::casa+ RuntimeError: Invalid channel specification in -5 of spec -5 at File: /source/casa6/casatools/src/code/imageanalysis/IO/ParameterParser.cc, line: 173 2025-09-23 21:15:32 INFO immath::::casa+ 2025-09-23 21:15:32 INFO immath::::casa+ During handling of the above exception, another exception occurred: 2025-09-23 21:15:32 INFO immath::::casa+ 2025-09-23 21:15:32 INFO immath::::casa+ Traceback (most recent call last): 2025-09-23 21:15:32 INFO immath::::casa+ File "/wheeldirectory/casa-6.7.2-42-py3.12.el9/lib/py/lib/python3.12/site-packages/casashell/private/immath.py", line 828, in __call__ 2025-09-23 21:15:32 INFO immath::::casa+ task_result = _immath_t( _pc.document['imagename'],_pc.document['mode'],_pc.document['outfile'],_pc.document['expr'],_pc.document['varnames'],_pc.document['sigma'],_pc.document['polithresh'],_pc.document['mask'],_pc.document['region'],_pc.document['box'],_pc.document['chans'],_pc.document['stokes'],_pc.document['stretch'],_pc.document['imagemd'],_pc.document['prec'] ) 2025-09-23 21:15:32 INFO immath::::casa+ ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-23 21:15:32 INFO immath::::casa+ File "/wheeldirectory/casa-6.7.2-42-py3.12.el9/lib/py/lib/python3.12/site-packages/casatasks/private/task_immath.py", line 216, in immath 2025-09-23 21:15:32 INFO immath::::casa+ (subImages, file_map) = _immath_createsubimages( 2025-09-23 21:15:32 INFO immath::::casa+ ^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-23 21:15:32 INFO immath::::casa+ File "/wheeldirectory/casa-6.7.2-42-py3.12.el9/lib/py/lib/python3.12/site-packages/casatasks/private/task_immath.py", line 464, in _immath_createsubimages 2025-09-23 21:15:32 INFO immath::::casa+ raise Exception( 2025-09-23 21:15:32 INFO immath::::casa+ Exception: Unable to apply region to file: ngc5921.clean.image 2025-09-23 21:15:32 INFO immath::::casa Task immath complete. Start time: 2025-09-23 21:15:31.975233 End time: 2025-09-23 21:15:31.989262 2025-09-23 21:15:32 INFO immath::::casa ##### End Task: immath ##### 2025-09-23 21:15:32 INFO immath::::casa ########################################## 2025-09-23 21:15:32 INFO immath::::casa ########################################## 2025-09-23 21:15:32 INFO immath::::casa ##### Begin Task: immath ##### 2025-09-23 21:15:32 INFO immath::::casa immath( imagename='ngc5921.clean.image', mode='evalexpr', outfile='immath_results.im', expr='IM0', varnames='', sigma='0.0mJy/beam', polithresh='', mask='', region='', box='', chans='-2', stokes='', stretch=False, imagemd='', prec='float' ) 2025-09-23 21:15:32 SEVERE regionmanager::frombcs Exception Reported: Invalid channel specification in -2 of spec -2 at File: /source/casa6/casatools/src/code/imageanalysis/IO/ParameterParser.cc, line: 173 2025-09-23 21:15:32 SEVERE immath::::casa Unable to process expression IM0 2025-09-23 21:15:32 SEVERE immath::::casa Exception caught was: Unable to apply region to file: ngc5921.clean.image 2025-09-23 21:15:32 SEVERE immath::::casa Exception Reported: Error in immath: Unable to apply region to file: ngc5921.clean.image 2025-09-23 21:15:32 INFO immath::::casa Traceback (most recent call last): 2025-09-23 21:15:32 INFO immath::::casa+ File "/wheeldirectory/casa-6.7.2-42-py3.12.el9/lib/py/lib/python3.12/site-packages/casatasks/private/task_immath.py", line 450, in _immath_createsubimages 2025-09-23 21:15:32 INFO immath::::casa+ reg = myrg.frombcs(csys=myia.coordsys().torecord(), 2025-09-23 21:15:32 INFO immath::::casa+ ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-23 21:15:32 INFO immath::::casa+ File "/wheeldirectory/casa-6.7.2-42-py3.12.el9/lib/py/lib/python3.12/site-packages/casatools/regionmanager.py", line 73, in frombcs 2025-09-23 21:15:32 INFO immath::::casa+ return self._swigobj.frombcs(csys, shape, box, chans, stokes, stokescontrol, region) 2025-09-23 21:15:32 INFO immath::::casa+ ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-23 21:15:32 INFO immath::::casa+ File "/wheeldirectory/casa-6.7.2-42-py3.12.el9/lib/py/lib/python3.12/site-packages/casatools/__casac__/regionmanager.py", line 280, in frombcs 2025-09-23 21:15:32 INFO immath::::casa+ return _regionmanager.regionmanager_frombcs(self, *args, **kwargs) 2025-09-23 21:15:32 INFO immath::::casa+ ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-23 21:15:32 INFO immath::::casa+ RuntimeError: Invalid channel specification in -2 of spec -2 at File: /source/casa6/casatools/src/code/imageanalysis/IO/ParameterParser.cc, line: 173 2025-09-23 21:15:32 INFO immath::::casa+ 2025-09-23 21:15:32 INFO immath::::casa+ During handling of the above exception, another exception occurred: 2025-09-23 21:15:32 INFO immath::::casa+ 2025-09-23 21:15:32 INFO immath::::casa+ Traceback (most recent call last): 2025-09-23 21:15:32 INFO immath::::casa+ File "/wheeldirectory/casa-6.7.2-42-py3.12.el9/lib/py/lib/python3.12/site-packages/casashell/private/immath.py", line 828, in __call__ 2025-09-23 21:15:32 INFO immath::::casa+ task_result = _immath_t( _pc.document['imagename'],_pc.document['mode'],_pc.document['outfile'],_pc.document['expr'],_pc.document['varnames'],_pc.document['sigma'],_pc.document['polithresh'],_pc.document['mask'],_pc.document['region'],_pc.document['box'],_pc.document['chans'],_pc.document['stokes'],_pc.document['stretch'],_pc.document['imagemd'],_pc.document['prec'] ) 2025-09-23 21:15:32 INFO immath::::casa+ ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-23 21:15:32 INFO immath::::casa+ File "/wheeldirectory/casa-6.7.2-42-py3.12.el9/lib/py/lib/python3.12/site-packages/casatasks/private/task_immath.py", line 216, in immath 2025-09-23 21:15:32 INFO immath::::casa+ (subImages, file_map) = _immath_createsubimages( 2025-09-23 21:15:32 INFO immath::::casa+ ^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-23 21:15:32 INFO immath::::casa+ File "/wheeldirectory/casa-6.7.2-42-py3.12.el9/lib/py/lib/python3.12/site-packages/casatasks/private/task_immath.py", line 464, in _immath_createsubimages 2025-09-23 21:15:32 INFO immath::::casa+ raise Exception( 2025-09-23 21:15:32 INFO immath::::casa+ Exception: Unable to apply region to file: ngc5921.clean.image 2025-09-23 21:15:32 INFO immath::::casa Task immath complete. Start time: 2025-09-23 21:15:31.991445 End time: 2025-09-23 21:15:32.002838 2025-09-23 21:15:32 INFO immath::::casa ##### End Task: immath ##### 2025-09-23 21:15:32 INFO immath::::casa ########################################## 2025-09-23 21:15:32 INFO immath::::casa ########################################## 2025-09-23 21:15:32 INFO immath::::casa ##### Begin Task: immath ##### 2025-09-23 21:15:32 INFO immath::::casa immath( imagename='ngc5921.clean.image', mode='evalexpr', outfile='immath_results.im', expr='IM0', varnames='', sigma='0.0mJy/beam', polithresh='', mask='', region='', box='', chans='-18', stokes='', stretch=False, imagemd='', prec='float' ) 2025-09-23 21:15:32 SEVERE regionmanager::frombcs Exception Reported: Invalid channel specification in -18 of spec -18 at File: /source/casa6/casatools/src/code/imageanalysis/IO/ParameterParser.cc, line: 173 2025-09-23 21:15:32 SEVERE immath::::casa Unable to process expression IM0 2025-09-23 21:15:32 SEVERE immath::::casa Exception caught was: Unable to apply region to file: ngc5921.clean.image 2025-09-23 21:15:32 SEVERE immath::::casa Exception Reported: Error in immath: Unable to apply region to file: ngc5921.clean.image 2025-09-23 21:15:32 INFO immath::::casa Traceback (most recent call last): 2025-09-23 21:15:32 INFO immath::::casa+ File "/wheeldirectory/casa-6.7.2-42-py3.12.el9/lib/py/lib/python3.12/site-packages/casatasks/private/task_immath.py", line 450, in _immath_createsubimages 2025-09-23 21:15:32 INFO immath::::casa+ reg = myrg.frombcs(csys=myia.coordsys().torecord(), 2025-09-23 21:15:32 INFO immath::::casa+ ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-23 21:15:32 INFO immath::::casa+ File "/wheeldirectory/casa-6.7.2-42-py3.12.el9/lib/py/lib/python3.12/site-packages/casatools/regionmanager.py", line 73, in frombcs 2025-09-23 21:15:32 INFO immath::::casa+ return self._swigobj.frombcs(csys, shape, box, chans, stokes, stokescontrol, region) 2025-09-23 21:15:32 INFO immath::::casa+ ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-23 21:15:32 INFO immath::::casa+ File "/wheeldirectory/casa-6.7.2-42-py3.12.el9/lib/py/lib/python3.12/site-packages/casatools/__casac__/regionmanager.py", line 280, in frombcs 2025-09-23 21:15:32 INFO immath::::casa+ return _regionmanager.regionmanager_frombcs(self, *args, **kwargs) 2025-09-23 21:15:32 INFO immath::::casa+ ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-23 21:15:32 INFO immath::::casa+ RuntimeError: Invalid channel specification in -18 of spec -18 at File: /source/casa6/casatools/src/code/imageanalysis/IO/ParameterParser.cc, line: 173 2025-09-23 21:15:32 INFO immath::::casa+ 2025-09-23 21:15:32 INFO immath::::casa+ During handling of the above exception, another exception occurred: 2025-09-23 21:15:32 INFO immath::::casa+ 2025-09-23 21:15:32 INFO immath::::casa+ Traceback (most recent call last): 2025-09-23 21:15:32 INFO immath::::casa+ File "/wheeldirectory/casa-6.7.2-42-py3.12.el9/lib/py/lib/python3.12/site-packages/casashell/private/immath.py", line 828, in __call__ 2025-09-23 21:15:32 INFO immath::::casa+ task_result = _immath_t( _pc.document['imagename'],_pc.document['mode'],_pc.document['outfile'],_pc.document['expr'],_pc.document['varnames'],_pc.document['sigma'],_pc.document['polithresh'],_pc.document['mask'],_pc.document['region'],_pc.document['box'],_pc.document['chans'],_pc.document['stokes'],_pc.document['stretch'],_pc.document['imagemd'],_pc.document['prec'] ) 2025-09-23 21:15:32 INFO immath::::casa+ ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-23 21:15:32 INFO immath::::casa+ File "/wheeldirectory/casa-6.7.2-42-py3.12.el9/lib/py/lib/python3.12/site-packages/casatasks/private/task_immath.py", line 216, in immath 2025-09-23 21:15:32 INFO immath::::casa+ (subImages, file_map) = _immath_createsubimages( 2025-09-23 21:15:32 INFO immath::::casa+ ^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-23 21:15:32 INFO immath::::casa+ File "/wheeldirectory/casa-6.7.2-42-py3.12.el9/lib/py/lib/python3.12/site-packages/casatasks/private/task_immath.py", line 464, in _immath_createsubimages 2025-09-23 21:15:32 INFO immath::::casa+ raise Exception( 2025-09-23 21:15:32 INFO immath::::casa+ Exception: Unable to apply region to file: ngc5921.clean.image 2025-09-23 21:15:32 INFO immath::::casa Task immath complete. Start time: 2025-09-23 21:15:32.004831 End time: 2025-09-23 21:15:32.015290 2025-09-23 21:15:32 INFO immath::::casa ##### End Task: immath ##### 2025-09-23 21:15:32 INFO immath::::casa ########################################## 2025-09-23 21:15:32 INFO immath::::casa ########################################## 2025-09-23 21:15:32 INFO immath::::casa ##### Begin Task: immath ##### 2025-09-23 21:15:32 INFO immath::::casa immath( imagename='ngc5921.clean.image', mode='evalexpr', outfile='immath_results.im', expr='IM0', varnames='', sigma='0.0mJy/beam', polithresh='', mask='', region='', box='', chans='47', stokes='', stretch=False, imagemd='', prec='float' ) 2025-09-23 21:15:32 SEVERE regionmanager::frombcs Exception Reported: Exception: Zero-based max channel 47 must be less than the total number of channels (46) in the channel specification 47. 2025-09-23 21:15:32 SEVERE regionmanager::frombcs+ ... thrown by static std::vector casa::ParameterParser::spectralRangesFromChans(casacore::uInt&, const casacore::String&, casacore::uInt) at File: /source/casa6/casatools/src/code/imageanalysis/IO/ParameterParser.cc, line: 183 2025-09-23 21:15:32 SEVERE immath::::casa Unable to process expression IM0 2025-09-23 21:15:32 SEVERE immath::::casa Exception caught was: Unable to apply region to file: ngc5921.clean.image 2025-09-23 21:15:32 SEVERE immath::::casa Exception Reported: Error in immath: Unable to apply region to file: ngc5921.clean.image 2025-09-23 21:15:32 INFO immath::::casa Traceback (most recent call last): 2025-09-23 21:15:32 INFO immath::::casa+ File "/wheeldirectory/casa-6.7.2-42-py3.12.el9/lib/py/lib/python3.12/site-packages/casatasks/private/task_immath.py", line 450, in _immath_createsubimages 2025-09-23 21:15:32 INFO immath::::casa+ reg = myrg.frombcs(csys=myia.coordsys().torecord(), 2025-09-23 21:15:32 INFO immath::::casa+ ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-23 21:15:32 INFO immath::::casa+ File "/wheeldirectory/casa-6.7.2-42-py3.12.el9/lib/py/lib/python3.12/site-packages/casatools/regionmanager.py", line 73, in frombcs 2025-09-23 21:15:32 INFO immath::::casa+ return self._swigobj.frombcs(csys, shape, box, chans, stokes, stokescontrol, region) 2025-09-23 21:15:32 INFO immath::::casa+ ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-23 21:15:32 INFO immath::::casa+ File "/wheeldirectory/casa-6.7.2-42-py3.12.el9/lib/py/lib/python3.12/site-packages/casatools/__casac__/regionmanager.py", line 280, in frombcs 2025-09-23 21:15:32 INFO immath::::casa+ return _regionmanager.regionmanager_frombcs(self, *args, **kwargs) 2025-09-23 21:15:32 INFO immath::::casa+ ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-23 21:15:32 INFO immath::::casa+ RuntimeError: Exception: Zero-based max channel 47 must be less than the total number of channels (46) in the channel specification 47. 2025-09-23 21:15:32 INFO immath::::casa+ ... thrown by static std::vector casa::ParameterParser::spectralRangesFromChans(casacore::uInt&, const casacore::String&, casacore::uInt) at File: /source/casa6/casatools/src/code/imageanalysis/IO/ParameterParser.cc, line: 183 2025-09-23 21:15:32 INFO immath::::casa+ 2025-09-23 21:15:32 INFO immath::::casa+ During handling of the above exception, another exception occurred: 2025-09-23 21:15:32 INFO immath::::casa+ 2025-09-23 21:15:32 INFO immath::::casa+ Traceback (most recent call last): 2025-09-23 21:15:32 INFO immath::::casa+ File "/wheeldirectory/casa-6.7.2-42-py3.12.el9/lib/py/lib/python3.12/site-packages/casashell/private/immath.py", line 828, in __call__ 2025-09-23 21:15:32 INFO immath::::casa+ task_result = _immath_t( _pc.document['imagename'],_pc.document['mode'],_pc.document['outfile'],_pc.document['expr'],_pc.document['varnames'],_pc.document['sigma'],_pc.document['polithresh'],_pc.document['mask'],_pc.document['region'],_pc.document['box'],_pc.document['chans'],_pc.document['stokes'],_pc.document['stretch'],_pc.document['imagemd'],_pc.document['prec'] ) 2025-09-23 21:15:32 INFO immath::::casa+ ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-23 21:15:32 INFO immath::::casa+ File "/wheeldirectory/casa-6.7.2-42-py3.12.el9/lib/py/lib/python3.12/site-packages/casatasks/private/task_immath.py", line 216, in immath 2025-09-23 21:15:32 INFO immath::::casa+ (subImages, file_map) = _immath_createsubimages( 2025-09-23 21:15:32 INFO immath::::casa+ ^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-23 21:15:32 INFO immath::::casa+ File "/wheeldirectory/casa-6.7.2-42-py3.12.el9/lib/py/lib/python3.12/site-packages/casatasks/private/task_immath.py", line 464, in _immath_createsubimages 2025-09-23 21:15:32 INFO immath::::casa+ raise Exception( 2025-09-23 21:15:32 INFO immath::::casa+ Exception: Unable to apply region to file: ngc5921.clean.image 2025-09-23 21:15:32 INFO immath::::casa Task immath complete. Start time: 2025-09-23 21:15:32.017109 End time: 2025-09-23 21:15:32.027513 2025-09-23 21:15:32 INFO immath::::casa ##### End Task: immath ##### 2025-09-23 21:15:32 INFO immath::::casa ########################################## 2025-09-23 21:15:32 INFO immath::::casa ########################################## 2025-09-23 21:15:32 INFO immath::::casa ##### Begin Task: immath ##### 2025-09-23 21:15:32 INFO immath::::casa immath( imagename='ngc5921.clean.image', mode='evalexpr', outfile='immath_results.im', expr='IM0', varnames='', sigma='0.0mJy/beam', polithresh='', mask='', region='', box='', chans='46', stokes='', stretch=False, imagemd='', prec='float' ) 2025-09-23 21:15:32 SEVERE regionmanager::frombcs Exception Reported: Exception: Zero-based max channel 46 must be less than the total number of channels (46) in the channel specification 46. 2025-09-23 21:15:32 SEVERE regionmanager::frombcs+ ... thrown by static std::vector casa::ParameterParser::spectralRangesFromChans(casacore::uInt&, const casacore::String&, casacore::uInt) at File: /source/casa6/casatools/src/code/imageanalysis/IO/ParameterParser.cc, line: 183 2025-09-23 21:15:32 SEVERE immath::::casa Unable to process expression IM0 2025-09-23 21:15:32 SEVERE immath::::casa Exception caught was: Unable to apply region to file: ngc5921.clean.image 2025-09-23 21:15:32 SEVERE immath::::casa Exception Reported: Error in immath: Unable to apply region to file: ngc5921.clean.image 2025-09-23 21:15:32 INFO immath::::casa Traceback (most recent call last): 2025-09-23 21:15:32 INFO immath::::casa+ File "/wheeldirectory/casa-6.7.2-42-py3.12.el9/lib/py/lib/python3.12/site-packages/casatasks/private/task_immath.py", line 450, in _immath_createsubimages 2025-09-23 21:15:32 INFO immath::::casa+ reg = myrg.frombcs(csys=myia.coordsys().torecord(), 2025-09-23 21:15:32 INFO immath::::casa+ ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-23 21:15:32 INFO immath::::casa+ File "/wheeldirectory/casa-6.7.2-42-py3.12.el9/lib/py/lib/python3.12/site-packages/casatools/regionmanager.py", line 73, in frombcs 2025-09-23 21:15:32 INFO immath::::casa+ return self._swigobj.frombcs(csys, shape, box, chans, stokes, stokescontrol, region) 2025-09-23 21:15:32 INFO immath::::casa+ ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-23 21:15:32 INFO immath::::casa+ File "/wheeldirectory/casa-6.7.2-42-py3.12.el9/lib/py/lib/python3.12/site-packages/casatools/__casac__/regionmanager.py", line 280, in frombcs 2025-09-23 21:15:32 INFO immath::::casa+ return _regionmanager.regionmanager_frombcs(self, *args, **kwargs) 2025-09-23 21:15:32 INFO immath::::casa+ ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-23 21:15:32 INFO immath::::casa+ RuntimeError: Exception: Zero-based max channel 46 must be less than the total number of channels (46) in the channel specification 46. 2025-09-23 21:15:32 INFO immath::::casa+ ... thrown by static std::vector casa::ParameterParser::spectralRangesFromChans(casacore::uInt&, const casacore::String&, casacore::uInt) at File: /source/casa6/casatools/src/code/imageanalysis/IO/ParameterParser.cc, line: 183 2025-09-23 21:15:32 INFO immath::::casa+ 2025-09-23 21:15:32 INFO immath::::casa+ During handling of the above exception, another exception occurred: 2025-09-23 21:15:32 INFO immath::::casa+ 2025-09-23 21:15:32 INFO immath::::casa+ Traceback (most recent call last): 2025-09-23 21:15:32 INFO immath::::casa+ File "/wheeldirectory/casa-6.7.2-42-py3.12.el9/lib/py/lib/python3.12/site-packages/casashell/private/immath.py", line 828, in __call__ 2025-09-23 21:15:32 INFO immath::::casa+ task_result = _immath_t( _pc.document['imagename'],_pc.document['mode'],_pc.document['outfile'],_pc.document['expr'],_pc.document['varnames'],_pc.document['sigma'],_pc.document['polithresh'],_pc.document['mask'],_pc.document['region'],_pc.document['box'],_pc.document['chans'],_pc.document['stokes'],_pc.document['stretch'],_pc.document['imagemd'],_pc.document['prec'] ) 2025-09-23 21:15:32 INFO immath::::casa+ ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-23 21:15:32 INFO immath::::casa+ File "/wheeldirectory/casa-6.7.2-42-py3.12.el9/lib/py/lib/python3.12/site-packages/casatasks/private/task_immath.py", line 216, in immath 2025-09-23 21:15:32 INFO immath::::casa+ (subImages, file_map) = _immath_createsubimages( 2025-09-23 21:15:32 INFO immath::::casa+ ^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-23 21:15:32 INFO immath::::casa+ File "/wheeldirectory/casa-6.7.2-42-py3.12.el9/lib/py/lib/python3.12/site-packages/casatasks/private/task_immath.py", line 464, in _immath_createsubimages 2025-09-23 21:15:32 INFO immath::::casa+ raise Exception( 2025-09-23 21:15:32 INFO immath::::casa+ Exception: Unable to apply region to file: ngc5921.clean.image 2025-09-23 21:15:32 INFO immath::::casa Task immath complete. Start time: 2025-09-23 21:15:32.029396 End time: 2025-09-23 21:15:32.038773 2025-09-23 21:15:32 INFO immath::::casa ##### End Task: immath ##### 2025-09-23 21:15:32 INFO immath::::casa ########################################## 2025-09-23 21:15:32 INFO name:: No table opened. 2025-09-23 21:15:32 INFO showcache:: The Table Cache is empty. .2025-09-23 21:15:32 INFO immath::::casa ########################################## 2025-09-23 21:15:32 INFO immath::::casa ##### Begin Task: immath ##### 2025-09-23 21:15:32 INFO immath::::casa immath( imagename='ngc5921.clean.image', mode='evalexpr', outfile='input_test14', expr='A', varnames='A', sigma='0.0mJy/beam', polithresh='', mask='', region='', box='', chans='22~35', stokes='', stretch=False, imagemd='', prec='float' ) 2025-09-23 21:15:32 INFO CasacRegionManager::fromBCS No directional region specified. Using full positional plane. 2025-09-23 21:15:32 INFO CasacRegionManager::fromBCS Using channel range(s) 2025-09-23 21:15:32 INFO CasacRegionManager::fromBCS Using polarizations ALL 2025-09-23 21:15:32 INFO ImageRegion::fromRecord Selected bounding box : 2025-09-23 21:15:32 INFO ImageRegion::fromRecord+ [0, 0, 0, 22] to [255, 255, 0, 35] (15:24:08.404, +04.31.59.181, I, 1.41332e+09Hz to 15:19:52.390, +05.35.44.246, I, 1.41364e+09Hz) 2025-09-23 21:15:32 INFO ImageRegion::fromRecord Creating image '_immath_tmp7365_0' of shape [256, 256, 1, 14] 2025-09-23 21:15:32 INFO ImageExprCalculator::_imagecalc Creating image `input_test14' of shape [256, 256, 1, 14] 2025-09-23 21:15:32 INFO immath::::casa Task immath complete. Start time: 2025-09-23 21:15:32.288813 End time: 2025-09-23 21:15:32.396028 2025-09-23 21:15:32 INFO immath::::casa ##### End Task: immath ##### 2025-09-23 21:15:32 INFO immath::::casa ########################################## 2025-09-23 21:15:32 INFO immath::::casa ########################################## 2025-09-23 21:15:32 INFO immath::::casa ##### Begin Task: immath ##### 2025-09-23 21:15:32 INFO immath::::casa immath( imagename='ngc5921.clean.image', mode='evalexpr', outfile='input_test15', expr='IM0', varnames='', sigma='0.0mJy/beam', polithresh='', mask='', region='', box='', chans='0', stokes='', stretch=False, imagemd='', prec='float' ) 2025-09-23 21:15:32 INFO CasacRegionManager::fromBCS No directional region specified. Using full positional plane. 2025-09-23 21:15:32 INFO CasacRegionManager::fromBCS Using channel range(s) 2025-09-23 21:15:32 INFO CasacRegionManager::fromBCS Using polarizations ALL 2025-09-23 21:15:32 INFO ImageRegion::fromRecord Selected bounding box : 2025-09-23 21:15:32 INFO ImageRegion::fromRecord+ [0, 0, 0, 0] to [255, 255, 0, 0] (15:24:08.404, +04.31.59.181, I, 1.41279e+09Hz to 15:19:52.390, +05.35.44.246, I, 1.41279e+09Hz) 2025-09-23 21:15:32 INFO ImageRegion::fromRecord Creating image '_immath_tmp7365_0' of shape [256, 256, 1, 1] 2025-09-23 21:15:32 INFO ImageExprCalculator::_imagecalc Creating image `input_test15' of shape [256, 256, 1, 1] 2025-09-23 21:15:32 INFO immath::::casa Task immath complete. Start time: 2025-09-23 21:15:32.397721 End time: 2025-09-23 21:15:32.465374 2025-09-23 21:15:32 INFO immath::::casa ##### End Task: immath ##### 2025-09-23 21:15:32 INFO immath::::casa ########################################## 2025-09-23 21:15:32 INFO immath::::casa ########################################## 2025-09-23 21:15:32 INFO immath::::casa ##### Begin Task: immath ##### 2025-09-23 21:15:32 INFO immath::::casa immath( imagename='ngc5921.clean.image', mode='evalexpr', outfile='input_test16', expr='IM0', varnames='', sigma='0.0mJy/beam', polithresh='', mask='', region='', box='', chans='39', stokes='', stretch=False, imagemd='', prec='float' ) 2025-09-23 21:15:32 INFO CasacRegionManager::fromBCS No directional region specified. Using full positional plane. 2025-09-23 21:15:32 INFO CasacRegionManager::fromBCS Using channel range(s) 2025-09-23 21:15:32 INFO CasacRegionManager::fromBCS Using polarizations ALL 2025-09-23 21:15:32 INFO ImageRegion::fromRecord Selected bounding box : 2025-09-23 21:15:32 INFO ImageRegion::fromRecord+ [0, 0, 0, 39] to [255, 255, 0, 39] (15:24:08.404, +04.31.59.181, I, 1.41374e+09Hz to 15:19:52.390, +05.35.44.246, I, 1.41374e+09Hz) 2025-09-23 21:15:32 INFO ImageRegion::fromRecord Creating image '_immath_tmp7365_0' of shape [256, 256, 1, 1] 2025-09-23 21:15:33 INFO ImageExprCalculator::_imagecalc Creating image `input_test16' of shape [256, 256, 1, 1] 2025-09-23 21:15:33 INFO immath::::casa Task immath complete. Start time: 2025-09-23 21:15:32.466782 End time: 2025-09-23 21:15:32.529343 2025-09-23 21:15:33 INFO immath::::casa ##### End Task: immath ##### 2025-09-23 21:15:33 INFO immath::::casa ########################################## 2025-09-23 21:15:33 INFO name:: No table opened. 2025-09-23 21:15:33 INFO showcache:: The Table Cache is empty. immath( imagename=ngc5921.clean.image, varnames='A', expr='A', chans='22~35', outfile='input_test14' ) .2025-09-23 21:15:33 WARN immath::::casa The STOKES parameter tests will cause errors to occur, do not be alarmed 2025-09-23 21:15:33 INFO immath::::casa ########################################## 2025-09-23 21:15:33 INFO immath::::casa ##### Begin Task: immath ##### 2025-09-23 21:15:33 INFO immath::::casa immath( imagename='ngc5921.clean.image', mode='evalexpr', outfile='immath_results.im', expr='IM0', varnames='', sigma='0.0mJy/beam', polithresh='', mask='', region='', box='', chans='', stokes='Q', stretch=False, imagemd='', prec='float' ) 2025-09-23 21:15:33 SEVERE regionmanager::frombcs Exception Reported: LCBox::LCBox - blc [0, 0, 0, 0] must be <= trc [255, 255, -2147483648, 45] 2025-09-23 21:15:33 SEVERE immath::::casa Unable to process expression IM0 2025-09-23 21:15:33 SEVERE immath::::casa Exception caught was: Unable to apply region to file: ngc5921.clean.image 2025-09-23 21:15:33 SEVERE immath::::casa Exception Reported: Error in immath: Unable to apply region to file: ngc5921.clean.image 2025-09-23 21:15:33 INFO immath::::casa Traceback (most recent call last): 2025-09-23 21:15:33 INFO immath::::casa+ File "/wheeldirectory/casa-6.7.2-42-py3.12.el9/lib/py/lib/python3.12/site-packages/casatasks/private/task_immath.py", line 450, in _immath_createsubimages 2025-09-23 21:15:33 INFO immath::::casa+ reg = myrg.frombcs(csys=myia.coordsys().torecord(), 2025-09-23 21:15:33 INFO immath::::casa+ ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-23 21:15:33 INFO immath::::casa+ File "/wheeldirectory/casa-6.7.2-42-py3.12.el9/lib/py/lib/python3.12/site-packages/casatools/regionmanager.py", line 73, in frombcs 2025-09-23 21:15:33 INFO immath::::casa+ return self._swigobj.frombcs(csys, shape, box, chans, stokes, stokescontrol, region) 2025-09-23 21:15:33 INFO immath::::casa+ ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-23 21:15:33 INFO immath::::casa+ File "/wheeldirectory/casa-6.7.2-42-py3.12.el9/lib/py/lib/python3.12/site-packages/casatools/__casac__/regionmanager.py", line 280, in frombcs 2025-09-23 21:15:33 INFO immath::::casa+ return _regionmanager.regionmanager_frombcs(self, *args, **kwargs) 2025-09-23 21:15:33 INFO immath::::casa+ ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-23 21:15:33 INFO immath::::casa+ RuntimeError: LCBox::LCBox - blc [0, 0, 0, 0] must be <= trc [255, 255, -2147483648, 45] 2025-09-23 21:15:33 INFO immath::::casa+ 2025-09-23 21:15:33 INFO immath::::casa+ During handling of the above exception, another exception occurred: 2025-09-23 21:15:33 INFO immath::::casa+ 2025-09-23 21:15:33 INFO immath::::casa+ Traceback (most recent call last): 2025-09-23 21:15:33 INFO immath::::casa+ File "/wheeldirectory/casa-6.7.2-42-py3.12.el9/lib/py/lib/python3.12/site-packages/casashell/private/immath.py", line 828, in __call__ 2025-09-23 21:15:33 INFO immath::::casa+ task_result = _immath_t( _pc.document['imagename'],_pc.document['mode'],_pc.document['outfile'],_pc.document['expr'],_pc.document['varnames'],_pc.document['sigma'],_pc.document['polithresh'],_pc.document['mask'],_pc.document['region'],_pc.document['box'],_pc.document['chans'],_pc.document['stokes'],_pc.document['stretch'],_pc.document['imagemd'],_pc.document['prec'] ) 2025-09-23 21:15:33 INFO immath::::casa+ ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-23 21:15:33 INFO immath::::casa+ File "/wheeldirectory/casa-6.7.2-42-py3.12.el9/lib/py/lib/python3.12/site-packages/casatasks/private/task_immath.py", line 216, in immath 2025-09-23 21:15:33 INFO immath::::casa+ (subImages, file_map) = _immath_createsubimages( 2025-09-23 21:15:33 INFO immath::::casa+ ^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-23 21:15:33 INFO immath::::casa+ File "/wheeldirectory/casa-6.7.2-42-py3.12.el9/lib/py/lib/python3.12/site-packages/casatasks/private/task_immath.py", line 464, in _immath_createsubimages 2025-09-23 21:15:33 INFO immath::::casa+ raise Exception( 2025-09-23 21:15:33 INFO immath::::casa+ Exception: Unable to apply region to file: ngc5921.clean.image 2025-09-23 21:15:33 INFO immath::::casa Task immath complete. Start time: 2025-09-23 21:15:32.815418 End time: 2025-09-23 21:15:32.830207 2025-09-23 21:15:33 INFO immath::::casa ##### End Task: immath ##### 2025-09-23 21:15:33 INFO immath::::casa ########################################## 2025-09-23 21:15:33 INFO immath::::casa ########################################## 2025-09-23 21:15:33 INFO immath::::casa ##### Begin Task: immath ##### 2025-09-23 21:15:33 INFO immath::::casa immath( imagename='ngc5921.clean.image', mode='evalexpr', outfile='immath_results.im', expr='IM0', varnames='', sigma='0.0mJy/beam', polithresh='', mask='', region='', box='', chans='', stokes='yellow', stretch=False, imagemd='', prec='float' ) 2025-09-23 21:15:33 SEVERE CasacRegionManager::_setPolarizationRanges (Sub)String YELLOW in stokes specification part YELLOW does not match a known polarization. 2025-09-23 21:15:33 SEVERE regionmanager::frombcs Exception Reported: 2025-09-23 21:15:33 SEVERE CasacRegionManager::_setPolarizationRanges (Sub)String YELLOW in stokes specification part YELLOW does not match a known polarization. 2025-09-23 21:15:33 SEVERE immath::::casa Unable to process expression IM0 2025-09-23 21:15:33 SEVERE immath::::casa Exception caught was: Unable to apply region to file: ngc5921.clean.image 2025-09-23 21:15:33 SEVERE immath::::casa Exception Reported: Error in immath: Unable to apply region to file: ngc5921.clean.image 2025-09-23 21:15:33 INFO immath::::casa Traceback (most recent call last): 2025-09-23 21:15:33 INFO immath::::casa+ File "/wheeldirectory/casa-6.7.2-42-py3.12.el9/lib/py/lib/python3.12/site-packages/casatasks/private/task_immath.py", line 450, in _immath_createsubimages 2025-09-23 21:15:33 INFO immath::::casa+ reg = myrg.frombcs(csys=myia.coordsys().torecord(), 2025-09-23 21:15:33 INFO immath::::casa+ ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-23 21:15:33 INFO immath::::casa+ File "/wheeldirectory/casa-6.7.2-42-py3.12.el9/lib/py/lib/python3.12/site-packages/casatools/regionmanager.py", line 73, in frombcs 2025-09-23 21:15:33 INFO immath::::casa+ return self._swigobj.frombcs(csys, shape, box, chans, stokes, stokescontrol, region) 2025-09-23 21:15:33 INFO immath::::casa+ ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-23 21:15:33 INFO immath::::casa+ File "/wheeldirectory/casa-6.7.2-42-py3.12.el9/lib/py/lib/python3.12/site-packages/casatools/__casac__/regionmanager.py", line 280, in frombcs 2025-09-23 21:15:33 INFO immath::::casa+ return _regionmanager.regionmanager_frombcs(self, *args, **kwargs) 2025-09-23 21:15:33 INFO immath::::casa+ ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-23 21:15:33 INFO immath::::casa+ RuntimeError: 2025-09-23 21:15:33 SEVERE CasacRegionManager::_setPolarizationRanges (Sub)String YELLOW in stokes specification part YELLOW does not match a known polarization. 2025-09-23 21:15:33 INFO immath::::casa+ 2025-09-23 21:15:33 INFO immath::::casa+ During handling of the above exception, another exception occurred: 2025-09-23 21:15:33 INFO immath::::casa+ 2025-09-23 21:15:33 INFO immath::::casa+ Traceback (most recent call last): 2025-09-23 21:15:33 INFO immath::::casa+ File "/wheeldirectory/casa-6.7.2-42-py3.12.el9/lib/py/lib/python3.12/site-packages/casashell/private/immath.py", line 828, in __call__ 2025-09-23 21:15:33 INFO immath::::casa+ task_result = _immath_t( _pc.document['imagename'],_pc.document['mode'],_pc.document['outfile'],_pc.document['expr'],_pc.document['varnames'],_pc.document['sigma'],_pc.document['polithresh'],_pc.document['mask'],_pc.document['region'],_pc.document['box'],_pc.document['chans'],_pc.document['stokes'],_pc.document['stretch'],_pc.document['imagemd'],_pc.document['prec'] ) 2025-09-23 21:15:33 INFO immath::::casa+ ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-23 21:15:33 INFO immath::::casa+ File "/wheeldirectory/casa-6.7.2-42-py3.12.el9/lib/py/lib/python3.12/site-packages/casatasks/private/task_immath.py", line 216, in immath 2025-09-23 21:15:33 INFO immath::::casa+ (subImages, file_map) = _immath_createsubimages( 2025-09-23 21:15:33 INFO immath::::casa+ ^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-23 21:15:33 INFO immath::::casa+ File "/wheeldirectory/casa-6.7.2-42-py3.12.el9/lib/py/lib/python3.12/site-packages/casatasks/private/task_immath.py", line 464, in _immath_createsubimages 2025-09-23 21:15:33 INFO immath::::casa+ raise Exception( 2025-09-23 21:15:33 INFO immath::::casa+ Exception: Unable to apply region to file: ngc5921.clean.image 2025-09-23 21:15:33 INFO immath::::casa Task immath complete. Start time: 2025-09-23 21:15:32.832360 End time: 2025-09-23 21:15:32.844049 2025-09-23 21:15:33 INFO immath::::casa ##### End Task: immath ##### 2025-09-23 21:15:33 INFO immath::::casa ########################################## 2025-09-23 21:15:33 INFO immath::::casa ########################################## 2025-09-23 21:15:33 INFO immath::::casa ##### Begin Task: immath ##### 2025-09-23 21:15:33 INFO immath::::casa immath( imagename='ngc5921.clean.image', mode='evalexpr', outfile='input_test17', expr='IM0', varnames='', sigma='0.0mJy/beam', polithresh='', mask='', region='', box='', chans='', stokes='I', stretch=False, imagemd='', prec='float' ) 2025-09-23 21:15:33 INFO CasacRegionManager::fromBCS No directional region specified. Using full positional plane. 2025-09-23 21:15:33 INFO CasacRegionManager::fromBCS Using all spectral channels. 2025-09-23 21:15:33 INFO CasacRegionManager::fromBCS Using polarizations I 2025-09-23 21:15:33 INFO ImageRegion::fromRecord Selected bounding box : 2025-09-23 21:15:33 INFO ImageRegion::fromRecord+ [0, 0, 0, 0] to [255, 255, 0, 45] (15:24:08.404, +04.31.59.181, I, 1.41279e+09Hz to 15:19:52.390, +05.35.44.246, I, 1.41389e+09Hz) 2025-09-23 21:15:33 INFO ImageRegion::fromRecord Creating image '_immath_tmp7365_0' of shape [256, 256, 1, 46] 2025-09-23 21:15:33 INFO ImageExprCalculator::_imagecalc Creating image `input_test17' of shape [256, 256, 1, 46] 2025-09-23 21:15:33 INFO immath::::casa Task immath complete. Start time: 2025-09-23 21:15:32.845988 End time: 2025-09-23 21:15:33.009780 2025-09-23 21:15:33 INFO immath::::casa ##### End Task: immath ##### 2025-09-23 21:15:33 INFO immath::::casa ########################################## 2025-09-23 21:15:33 INFO name:: No table opened. 2025-09-23 21:15:33 INFO showcache:: The Table Cache is empty. .2025-09-23 21:15:33 WARN immath::::casa The IMAGENAME parameter tests will cause errors to occur, do not be alarmed 2025-09-23 21:15:33 INFO immath::::casa ########################################## 2025-09-23 21:15:33 INFO immath::::casa ##### Begin Task: immath ##### 2025-09-23 21:15:33 INFO immath::::casa immath( imagename='junk', mode='evalexpr', outfile='input_test1', expr='', varnames='', sigma='0.0mJy/beam', polithresh='', mask='', region='', box='', chans='', stokes='', stretch=False, imagemd='', prec='float' ) 2025-09-23 21:15:33 SEVERE Exception Reported: Exception: You must provide an expression using the pixels parameter. 2025-09-23 21:15:33 SEVERE + ... thrown by casac::image* casac::image::imagecalc(const std::string&, const std::string&, bool, const std::string&, const std::string&) at File: src/tools/image/image_cmpt.cc, line: 3195 2025-09-23 21:15:33 SEVERE immath::::casa Unable to process expression 2025-09-23 21:15:33 SEVERE immath::::casa Exception caught was: Exception: You must provide an expression using the pixels parameter. 2025-09-23 21:15:33 SEVERE immath::::casa+ ... thrown by casac::image* casac::image::imagecalc(const std::string&, const std::string&, bool, const std::string&, const std::string&) at File: src/tools/image/image_cmpt.cc, line: 3195 2025-09-23 21:15:33 SEVERE immath::::casa Exception Reported: Error in immath: Exception: You must provide an expression using the pixels parameter. 2025-09-23 21:15:33 SEVERE immath::::casa+ ... thrown by casac::image* casac::image::imagecalc(const std::string&, const std::string&, bool, const std::string&, const std::string&) at File: src/tools/image/image_cmpt.cc, line: 3195 2025-09-23 21:15:33 INFO immath::::casa Traceback (most recent call last): 2025-09-23 21:15:33 INFO immath::::casa+ File "/wheeldirectory/casa-6.7.2-42-py3.12.el9/lib/py/lib/python3.12/site-packages/casashell/private/immath.py", line 828, in __call__ 2025-09-23 21:15:33 INFO immath::::casa+ task_result = _immath_t( _pc.document['imagename'],_pc.document['mode'],_pc.document['outfile'],_pc.document['expr'],_pc.document['varnames'],_pc.document['sigma'],_pc.document['polithresh'],_pc.document['mask'],_pc.document['region'],_pc.document['box'],_pc.document['chans'],_pc.document['stokes'],_pc.document['stretch'],_pc.document['imagemd'],_pc.document['prec'] ) 2025-09-23 21:15:33 INFO immath::::casa+ ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-23 21:15:33 INFO immath::::casa+ File "/wheeldirectory/casa-6.7.2-42-py3.12.el9/lib/py/lib/python3.12/site-packages/casatasks/private/task_immath.py", line 238, in immath 2025-09-23 21:15:33 INFO immath::::casa+ outia = _immath_dofull( 2025-09-23 21:15:33 INFO immath::::casa+ ^^^^^^^^^^^^^^^ 2025-09-23 21:15:33 INFO immath::::casa+ File "/wheeldirectory/casa-6.7.2-42-py3.12.el9/lib/py/lib/python3.12/site-packages/casatasks/private/task_immath.py", line 476, in _immath_dofull 2025-09-23 21:15:33 INFO immath::::casa+ return _immath_compute( 2025-09-23 21:15:33 INFO immath::::casa+ ^^^^^^^^^^^^^^^^ 2025-09-23 21:15:33 INFO immath::::casa+ File "/wheeldirectory/casa-6.7.2-42-py3.12.el9/lib/py/lib/python3.12/site-packages/casatasks/private/task_immath.py", line 409, in _immath_compute 2025-09-23 21:15:33 INFO immath::::casa+ res = myia.imagecalc( 2025-09-23 21:15:33 INFO immath::::casa+ ^^^^^^^^^^^^^^^ 2025-09-23 21:15:33 INFO immath::::casa+ File "/wheeldirectory/casa-6.7.2-42-py3.12.el9/lib/py/lib/python3.12/site-packages/casatools/image.py", line 108, in imagecalc 2025-09-23 21:15:33 INFO immath::::casa+ return _wrap_image(swig_object=self._swigobj.imagecalc(outfile, pixels, overwrite, imagemd, prec)) 2025-09-23 21:15:33 INFO immath::::casa+ ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-23 21:15:33 INFO immath::::casa+ File "/wheeldirectory/casa-6.7.2-42-py3.12.el9/lib/py/lib/python3.12/site-packages/casatools/__casac__/image.py", line 305, in imagecalc 2025-09-23 21:15:33 INFO immath::::casa+ return _image.image_imagecalc(self, *args, **kwargs) 2025-09-23 21:15:33 INFO immath::::casa+ ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-23 21:15:33 INFO immath::::casa+ RuntimeError: Exception: You must provide an expression using the pixels parameter. 2025-09-23 21:15:33 INFO immath::::casa+ ... thrown by casac::image* casac::image::imagecalc(const std::string&, const std::string&, bool, const std::string&, const std::string&) at File: src/tools/image/image_cmpt.cc, line: 3195 2025-09-23 21:15:33 INFO immath::::casa Task immath complete. Start time: 2025-09-23 21:15:33.314260 End time: 2025-09-23 21:15:33.324015 2025-09-23 21:15:33 INFO immath::::casa ##### End Task: immath ##### 2025-09-23 21:15:33 INFO immath::::casa ########################################## 2025-09-23 21:15:33 INFO name:: No table opened. 2025-09-23 21:15:33 INFO showcache:: The Table Cache is empty. .2025-09-23 21:15:34 INFO immath::::casa ########################################## 2025-09-23 21:15:34 INFO immath::::casa ##### Begin Task: immath ##### 2025-09-23 21:15:34 INFO immath::::casa immath( imagename='ngc5921.clean.image', mode='evalexpr', outfile='input_test2', expr='IM0', varnames='', sigma='0.0mJy/beam', polithresh='', mask='', region='', box='', chans='', stokes='', stretch=False, imagemd='', prec='float' ) 2025-09-23 21:15:34 INFO ImageExprCalculator::_imagecalc Creating image `input_test2' of shape [256, 256, 1, 46] 2025-09-23 21:15:34 INFO immath::::casa Task immath complete. Start time: 2025-09-23 21:15:33.550466 End time: 2025-09-23 21:15:33.624636 2025-09-23 21:15:34 INFO immath::::casa ##### End Task: immath ##### 2025-09-23 21:15:34 INFO immath::::casa ########################################## 2025-09-23 21:15:34 INFO name:: No table opened. 2025-09-23 21:15:34 INFO showcache:: The Table Cache is empty. .2025-09-23 21:15:34 INFO immath::::casa ########################################## 2025-09-23 21:15:34 INFO immath::::casa ##### Begin Task: immath ##### 2025-09-23 21:15:34 INFO immath::::casa immath( imagename=['ngc5921.clean.image', 3, 'n1333_both.image.rgn'], mode='evalexpr', outfile='input_test3', expr='', varnames='', sigma='0.0mJy/beam', polithresh='', mask='', region='', box='', chans='', stokes='', stretch=False, imagemd='', prec='float' ) 2025-09-23 21:15:34 SEVERE Exception Reported: Exception: You must provide an expression using the pixels parameter. 2025-09-23 21:15:34 SEVERE + ... thrown by casac::image* casac::image::imagecalc(const std::string&, const std::string&, bool, const std::string&, const std::string&) at File: src/tools/image/image_cmpt.cc, line: 3195 2025-09-23 21:15:34 SEVERE immath::::casa Unable to process expression 2025-09-23 21:15:34 SEVERE immath::::casa Exception caught was: Exception: You must provide an expression using the pixels parameter. 2025-09-23 21:15:34 SEVERE immath::::casa+ ... thrown by casac::image* casac::image::imagecalc(const std::string&, const std::string&, bool, const std::string&, const std::string&) at File: src/tools/image/image_cmpt.cc, line: 3195 2025-09-23 21:15:34 SEVERE immath::::casa Exception Reported: Error in immath: Exception: You must provide an expression using the pixels parameter. 2025-09-23 21:15:34 SEVERE immath::::casa+ ... thrown by casac::image* casac::image::imagecalc(const std::string&, const std::string&, bool, const std::string&, const std::string&) at File: src/tools/image/image_cmpt.cc, line: 3195 2025-09-23 21:15:34 INFO immath::::casa Traceback (most recent call last): 2025-09-23 21:15:34 INFO immath::::casa+ File "/wheeldirectory/casa-6.7.2-42-py3.12.el9/lib/py/lib/python3.12/site-packages/casashell/private/immath.py", line 828, in __call__ 2025-09-23 21:15:34 INFO immath::::casa+ task_result = _immath_t( _pc.document['imagename'],_pc.document['mode'],_pc.document['outfile'],_pc.document['expr'],_pc.document['varnames'],_pc.document['sigma'],_pc.document['polithresh'],_pc.document['mask'],_pc.document['region'],_pc.document['box'],_pc.document['chans'],_pc.document['stokes'],_pc.document['stretch'],_pc.document['imagemd'],_pc.document['prec'] ) 2025-09-23 21:15:34 INFO immath::::casa+ ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-23 21:15:34 INFO immath::::casa+ File "/wheeldirectory/casa-6.7.2-42-py3.12.el9/lib/py/lib/python3.12/site-packages/casatasks/private/task_immath.py", line 238, in immath 2025-09-23 21:15:34 INFO immath::::casa+ outia = _immath_dofull( 2025-09-23 21:15:34 INFO immath::::casa+ ^^^^^^^^^^^^^^^ 2025-09-23 21:15:34 INFO immath::::casa+ File "/wheeldirectory/casa-6.7.2-42-py3.12.el9/lib/py/lib/python3.12/site-packages/casatasks/private/task_immath.py", line 476, in _immath_dofull 2025-09-23 21:15:34 INFO immath::::casa+ return _immath_compute( 2025-09-23 21:15:34 INFO immath::::casa+ ^^^^^^^^^^^^^^^^ 2025-09-23 21:15:34 INFO immath::::casa+ File "/wheeldirectory/casa-6.7.2-42-py3.12.el9/lib/py/lib/python3.12/site-packages/casatasks/private/task_immath.py", line 409, in _immath_compute 2025-09-23 21:15:34 INFO immath::::casa+ res = myia.imagecalc( 2025-09-23 21:15:34 INFO immath::::casa+ ^^^^^^^^^^^^^^^ 2025-09-23 21:15:34 INFO immath::::casa+ File "/wheeldirectory/casa-6.7.2-42-py3.12.el9/lib/py/lib/python3.12/site-packages/casatools/image.py", line 108, in imagecalc 2025-09-23 21:15:34 INFO immath::::casa+ return _wrap_image(swig_object=self._swigobj.imagecalc(outfile, pixels, overwrite, imagemd, prec)) 2025-09-23 21:15:34 INFO immath::::casa+ ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-23 21:15:34 INFO immath::::casa+ File "/wheeldirectory/casa-6.7.2-42-py3.12.el9/lib/py/lib/python3.12/site-packages/casatools/__casac__/image.py", line 305, in imagecalc 2025-09-23 21:15:34 INFO immath::::casa+ return _image.image_imagecalc(self, *args, **kwargs) 2025-09-23 21:15:34 INFO immath::::casa+ ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-23 21:15:34 INFO immath::::casa+ RuntimeError: Exception: You must provide an expression using the pixels parameter. 2025-09-23 21:15:34 INFO immath::::casa+ ... thrown by casac::image* casac::image::imagecalc(const std::string&, const std::string&, bool, const std::string&, const std::string&) at File: src/tools/image/image_cmpt.cc, line: 3195 2025-09-23 21:15:34 INFO immath::::casa Task immath complete. Start time: 2025-09-23 21:15:33.907060 End time: 2025-09-23 21:15:33.910744 2025-09-23 21:15:34 INFO immath::::casa ##### End Task: immath ##### 2025-09-23 21:15:34 INFO immath::::casa ########################################## 2025-09-23 21:15:34 INFO name:: No table opened. 2025-09-23 21:15:34 INFO showcache:: The Table Cache is empty. .2025-09-23 21:15:34 INFO immath::::casa ########################################## 2025-09-23 21:15:34 INFO immath::::casa ##### Begin Task: immath ##### 2025-09-23 21:15:34 INFO immath::::casa immath( imagename=['ngc5921.clean.image', 'n1333_both.image', 'n1333_both.image.rgn', '3C129BC.clean.image'], mode='evalexpr', outfile='input_test4', expr='IM0', varnames='', sigma='0.0mJy/beam', polithresh='', mask='', region='', box='', chans='', stokes='', stretch=False, imagemd='', prec='float' ) 2025-09-23 21:15:34 INFO ImageExprCalculator::_imagecalc Creating image `input_test4' of shape [256, 256, 1, 46] 2025-09-23 21:15:34 INFO immath::::casa Task immath complete. Start time: 2025-09-23 21:15:34.198293 End time: 2025-09-23 21:15:34.281368 2025-09-23 21:15:34 INFO immath::::casa ##### End Task: immath ##### 2025-09-23 21:15:34 INFO immath::::casa ########################################## 2025-09-23 21:15:34 WARN immath::::casa The OUTFILE parameter tests will cause errors to occur, do not be alarmed 2025-09-23 21:15:34 INFO immath::::casa ########################################## 2025-09-23 21:15:34 INFO immath::::casa ##### Begin Task: immath ##### 2025-09-23 21:15:34 INFO immath::::casa immath( imagename='ngc5921.clean.image', mode='evalexpr', outfile='input_test4', expr='IM0*1', varnames='', sigma='0.0mJy/beam', polithresh='', mask='', region='', box='', chans='', stokes='', stretch=False, imagemd='', prec='float' ) 2025-09-23 21:15:34 SEVERE immath::::casa Unable to process expression IM0*1 2025-09-23 21:15:34 SEVERE immath::::casa Exception caught was: Output file input_test4 exists. immath can not proceed, please remove it or change the output file name. 2025-09-23 21:15:34 SEVERE immath::::casa Exception Reported: Error in immath: Output file input_test4 exists. immath can not proceed, please remove it or change the output file name. 2025-09-23 21:15:34 INFO immath::::casa Traceback (most recent call last): 2025-09-23 21:15:34 INFO immath::::casa+ File "/wheeldirectory/casa-6.7.2-42-py3.12.el9/lib/py/lib/python3.12/site-packages/casashell/private/immath.py", line 828, in __call__ 2025-09-23 21:15:34 INFO immath::::casa+ task_result = _immath_t( _pc.document['imagename'],_pc.document['mode'],_pc.document['outfile'],_pc.document['expr'],_pc.document['varnames'],_pc.document['sigma'],_pc.document['polithresh'],_pc.document['mask'],_pc.document['region'],_pc.document['box'],_pc.document['chans'],_pc.document['stokes'],_pc.document['stretch'],_pc.document['imagemd'],_pc.document['prec'] ) 2025-09-23 21:15:34 INFO immath::::casa+ ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-23 21:15:34 INFO immath::::casa+ File "/wheeldirectory/casa-6.7.2-42-py3.12.el9/lib/py/lib/python3.12/site-packages/casatasks/private/task_immath.py", line 187, in immath 2025-09-23 21:15:34 INFO immath::::casa+ outfile = _immath_check_outfile(outfile) 2025-09-23 21:15:34 INFO immath::::casa+ ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-23 21:15:34 INFO immath::::casa+ File "/wheeldirectory/casa-6.7.2-42-py3.12.el9/lib/py/lib/python3.12/site-packages/casatasks/private/task_immath.py", line 537, in _immath_check_outfile 2025-09-23 21:15:34 INFO immath::::casa+ raise Exception( 2025-09-23 21:15:34 INFO immath::::casa+ Exception: Output file input_test4 exists. immath can not proceed, please remove it or change the output file name. 2025-09-23 21:15:34 INFO immath::::casa Task immath complete. Start time: 2025-09-23 21:15:34.283644 End time: 2025-09-23 21:15:34.286095 2025-09-23 21:15:34 INFO immath::::casa ##### End Task: immath ##### 2025-09-23 21:15:34 INFO immath::::casa ########################################## 2025-09-23 21:15:34 INFO name:: No table opened. 2025-09-23 21:15:34 INFO showcache:: The Table Cache is empty. .2025-09-23 21:15:35 INFO immath::::casa ########################################## 2025-09-23 21:15:35 INFO immath::::casa ##### Begin Task: immath ##### 2025-09-23 21:15:35 INFO immath::::casa immath( imagename='ngc5921.clean.image', mode='evalexpr', outfile='input_test5', expr='IM0*1', varnames='', sigma='0.0mJy/beam', polithresh='', mask='', region='', box='', chans='', stokes='', stretch=False, imagemd='', prec='float' ) 2025-09-23 21:15:35 INFO ImageExprCalculator::_imagecalc Creating image `input_test5' of shape [256, 256, 1, 46] 2025-09-23 21:15:35 INFO immath::::casa Task immath complete. Start time: 2025-09-23 21:15:34.574935 End time: 2025-09-23 21:15:34.647150 2025-09-23 21:15:35 INFO immath::::casa ##### End Task: immath ##### 2025-09-23 21:15:35 INFO immath::::casa ########################################## 2025-09-23 21:15:35 INFO name:: No table opened. 2025-09-23 21:15:35 INFO showcache:: The Table Cache is empty. .2025-09-23 21:15:35 WARN immath::::casa The REGION parameter tests will cause errors to occur, do not be alarmed 2025-09-23 21:15:35 INFO immath::::casa ########################################## 2025-09-23 21:15:35 INFO immath::::casa ##### Begin Task: immath ##### 2025-09-23 21:15:35 INFO immath::::casa immath( imagename='n1333_both.image', mode='evalexpr', outfile='immath_results.im', expr='', varnames='', sigma='0.0mJy/beam', polithresh='', mask='', region='garbage.rgn', box='', chans='', stokes='', stretch=False, imagemd='', prec='float' ) 2025-09-23 21:15:35 SEVERE Exception Reported: Exception: You must provide an expression using the pixels parameter. 2025-09-23 21:15:35 SEVERE + ... thrown by casac::image* casac::image::imagecalc(const std::string&, const std::string&, bool, const std::string&, const std::string&) at File: src/tools/image/image_cmpt.cc, line: 3195 2025-09-23 21:15:35 SEVERE immath::::casa Unable to process expression 2025-09-23 21:15:35 SEVERE immath::::casa Exception caught was: Exception: You must provide an expression using the pixels parameter. 2025-09-23 21:15:35 SEVERE immath::::casa+ ... thrown by casac::image* casac::image::imagecalc(const std::string&, const std::string&, bool, const std::string&, const std::string&) at File: src/tools/image/image_cmpt.cc, line: 3195 2025-09-23 21:15:35 SEVERE immath::::casa Exception Reported: Error in immath: Exception: You must provide an expression using the pixels parameter. 2025-09-23 21:15:35 SEVERE immath::::casa+ ... thrown by casac::image* casac::image::imagecalc(const std::string&, const std::string&, bool, const std::string&, const std::string&) at File: src/tools/image/image_cmpt.cc, line: 3195 2025-09-23 21:15:35 INFO immath::::casa Traceback (most recent call last): 2025-09-23 21:15:35 INFO immath::::casa+ File "/wheeldirectory/casa-6.7.2-42-py3.12.el9/lib/py/lib/python3.12/site-packages/casashell/private/immath.py", line 828, in __call__ 2025-09-23 21:15:35 INFO immath::::casa+ task_result = _immath_t( _pc.document['imagename'],_pc.document['mode'],_pc.document['outfile'],_pc.document['expr'],_pc.document['varnames'],_pc.document['sigma'],_pc.document['polithresh'],_pc.document['mask'],_pc.document['region'],_pc.document['box'],_pc.document['chans'],_pc.document['stokes'],_pc.document['stretch'],_pc.document['imagemd'],_pc.document['prec'] ) 2025-09-23 21:15:35 INFO immath::::casa+ ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-23 21:15:35 INFO immath::::casa+ File "/wheeldirectory/casa-6.7.2-42-py3.12.el9/lib/py/lib/python3.12/site-packages/casatasks/private/task_immath.py", line 232, in immath 2025-09-23 21:15:35 INFO immath::::casa+ outia = _immath_compute( 2025-09-23 21:15:35 INFO immath::::casa+ ^^^^^^^^^^^^^^^^ 2025-09-23 21:15:35 INFO immath::::casa+ File "/wheeldirectory/casa-6.7.2-42-py3.12.el9/lib/py/lib/python3.12/site-packages/casatasks/private/task_immath.py", line 409, in _immath_compute 2025-09-23 21:15:35 INFO immath::::casa+ res = myia.imagecalc( 2025-09-23 21:15:35 INFO immath::::casa+ ^^^^^^^^^^^^^^^ 2025-09-23 21:15:35 INFO immath::::casa+ File "/wheeldirectory/casa-6.7.2-42-py3.12.el9/lib/py/lib/python3.12/site-packages/casatools/image.py", line 108, in imagecalc 2025-09-23 21:15:35 INFO immath::::casa+ return _wrap_image(swig_object=self._swigobj.imagecalc(outfile, pixels, overwrite, imagemd, prec)) 2025-09-23 21:15:35 INFO immath::::casa+ ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-23 21:15:35 INFO immath::::casa+ File "/wheeldirectory/casa-6.7.2-42-py3.12.el9/lib/py/lib/python3.12/site-packages/casatools/__casac__/image.py", line 305, in imagecalc 2025-09-23 21:15:35 INFO immath::::casa+ return _image.image_imagecalc(self, *args, **kwargs) 2025-09-23 21:15:35 INFO immath::::casa+ ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-23 21:15:35 INFO immath::::casa+ RuntimeError: Exception: You must provide an expression using the pixels parameter. 2025-09-23 21:15:35 INFO immath::::casa+ ... thrown by casac::image* casac::image::imagecalc(const std::string&, const std::string&, bool, const std::string&, const std::string&) at File: src/tools/image/image_cmpt.cc, line: 3195 2025-09-23 21:15:35 INFO immath::::casa Task immath complete. Start time: 2025-09-23 21:15:34.956376 End time: 2025-09-23 21:15:34.959748 2025-09-23 21:15:35 INFO immath::::casa ##### End Task: immath ##### 2025-09-23 21:15:35 INFO immath::::casa ########################################## 2025-09-23 21:15:35 INFO immath::::casa ########################################## 2025-09-23 21:15:35 INFO immath::::casa ##### Begin Task: immath ##### 2025-09-23 21:15:35 INFO immath::::casa immath( imagename='n1333_both.image', mode='evalexpr', outfile='immath_results.im', expr='', varnames='', sigma='0.0mJy/beam', polithresh='', mask='', region='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_immath_casashell/garbage.rgn', box='', chans='', stokes='', stretch=False, imagemd='', prec='float' ) 2025-09-23 21:15:35 SEVERE Exception Reported: Exception: You must provide an expression using the pixels parameter. 2025-09-23 21:15:35 SEVERE + ... thrown by casac::image* casac::image::imagecalc(const std::string&, const std::string&, bool, const std::string&, const std::string&) at File: src/tools/image/image_cmpt.cc, line: 3195 2025-09-23 21:15:35 SEVERE immath::::casa Unable to process expression 2025-09-23 21:15:35 SEVERE immath::::casa Exception caught was: Exception: You must provide an expression using the pixels parameter. 2025-09-23 21:15:35 SEVERE immath::::casa+ ... thrown by casac::image* casac::image::imagecalc(const std::string&, const std::string&, bool, const std::string&, const std::string&) at File: src/tools/image/image_cmpt.cc, line: 3195 2025-09-23 21:15:35 SEVERE immath::::casa Exception Reported: Error in immath: Exception: You must provide an expression using the pixels parameter. 2025-09-23 21:15:35 SEVERE immath::::casa+ ... thrown by casac::image* casac::image::imagecalc(const std::string&, const std::string&, bool, const std::string&, const std::string&) at File: src/tools/image/image_cmpt.cc, line: 3195 2025-09-23 21:15:35 INFO immath::::casa Traceback (most recent call last): 2025-09-23 21:15:35 INFO immath::::casa+ File "/wheeldirectory/casa-6.7.2-42-py3.12.el9/lib/py/lib/python3.12/site-packages/casashell/private/immath.py", line 828, in __call__ 2025-09-23 21:15:35 INFO immath::::casa+ task_result = _immath_t( _pc.document['imagename'],_pc.document['mode'],_pc.document['outfile'],_pc.document['expr'],_pc.document['varnames'],_pc.document['sigma'],_pc.document['polithresh'],_pc.document['mask'],_pc.document['region'],_pc.document['box'],_pc.document['chans'],_pc.document['stokes'],_pc.document['stretch'],_pc.document['imagemd'],_pc.document['prec'] ) 2025-09-23 21:15:35 INFO immath::::casa+ ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-23 21:15:35 INFO immath::::casa+ File "/wheeldirectory/casa-6.7.2-42-py3.12.el9/lib/py/lib/python3.12/site-packages/casatasks/private/task_immath.py", line 232, in immath 2025-09-23 21:15:35 INFO immath::::casa+ outia = _immath_compute( 2025-09-23 21:15:35 INFO immath::::casa+ ^^^^^^^^^^^^^^^^ 2025-09-23 21:15:35 INFO immath::::casa+ File "/wheeldirectory/casa-6.7.2-42-py3.12.el9/lib/py/lib/python3.12/site-packages/casatasks/private/task_immath.py", line 409, in _immath_compute 2025-09-23 21:15:35 INFO immath::::casa+ res = myia.imagecalc( 2025-09-23 21:15:35 INFO immath::::casa+ ^^^^^^^^^^^^^^^ 2025-09-23 21:15:35 INFO immath::::casa+ File "/wheeldirectory/casa-6.7.2-42-py3.12.el9/lib/py/lib/python3.12/site-packages/casatools/image.py", line 108, in imagecalc 2025-09-23 21:15:35 INFO immath::::casa+ return _wrap_image(swig_object=self._swigobj.imagecalc(outfile, pixels, overwrite, imagemd, prec)) 2025-09-23 21:15:35 INFO immath::::casa+ ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-23 21:15:35 INFO immath::::casa+ File "/wheeldirectory/casa-6.7.2-42-py3.12.el9/lib/py/lib/python3.12/site-packages/casatools/__casac__/image.py", line 305, in imagecalc 2025-09-23 21:15:35 INFO immath::::casa+ return _image.image_imagecalc(self, *args, **kwargs) 2025-09-23 21:15:35 INFO immath::::casa+ ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-23 21:15:35 INFO immath::::casa+ RuntimeError: Exception: You must provide an expression using the pixels parameter. 2025-09-23 21:15:35 INFO immath::::casa+ ... thrown by casac::image* casac::image::imagecalc(const std::string&, const std::string&, bool, const std::string&, const std::string&) at File: src/tools/image/image_cmpt.cc, line: 3195 2025-09-23 21:15:35 INFO immath::::casa Task immath complete. Start time: 2025-09-23 21:15:34.962016 End time: 2025-09-23 21:15:34.964965 2025-09-23 21:15:35 INFO immath::::casa ##### End Task: immath ##### 2025-09-23 21:15:35 INFO immath::::casa ########################################## 2025-09-23 21:15:35 INFO name:: No table opened. 2025-09-23 21:15:35 INFO showcache:: The Table Cache is empty. .2025-09-23 21:15:35 INFO immath::::casa ########################################## 2025-09-23 21:15:35 INFO immath::::casa ##### Begin Task: immath ##### 2025-09-23 21:15:35 INFO immath::::casa immath( imagename='n1333_both.image', mode='evalexpr', outfile='input_test12', expr='IM0', varnames='', sigma='0.0mJy/beam', polithresh='', mask='', region='n1333_both.image.rgn', box='', chans='', stokes='', stretch=False, imagemd='', prec='float' ) 2025-09-23 21:15:35 INFO CasacRegionManager::fromBCS Region read from binary region file n1333_both.image.rgn 2025-09-23 21:15:35 INFO ImageRegion::fromRecord Selected bounding box : 2025-09-23 21:15:35 INFO ImageRegion::fromRecord+ [342, 394, 0, 0] to [383, 425, 0, 0] (03:28:57.661, +31.14.32.279, I, 4.34168e+10Hz to 03:28:56.063, +31.14.47.780, I, 4.34168e+10Hz) 2025-09-23 21:15:35 INFO ImageRegion::fromRecord Creating image '_immath_tmp7365_0' of shape [42, 32, 1, 1] 2025-09-23 21:15:35 INFO ImageMaskAttacher::makeMask Created mask `mask0' 2025-09-23 21:15:35 INFO ImageExprCalculator::_imagecalc Creating image `input_test12' of shape [42, 32, 1, 1] 2025-09-23 21:15:35 INFO ImageMaskAttacher::makeMask Created mask `mask0' 2025-09-23 21:15:35 INFO immath::::casa Task immath complete. Start time: 2025-09-23 21:15:35.188942 End time: 2025-09-23 21:15:35.290055 2025-09-23 21:15:35 INFO immath::::casa ##### End Task: immath ##### 2025-09-23 21:15:35 INFO immath::::casa ########################################## 2025-09-23 21:15:35 INFO name:: No table opened. 2025-09-23 21:15:35 INFO showcache:: The Table Cache is empty. ARG immath( imagename=n1333_both.image, expr='IM0', region=n1333_both.image.rgn, outfile='input_test12' ) .2025-09-23 21:15:36 INFO immath::::casa ########################################## 2025-09-23 21:15:36 INFO immath::::casa ##### Begin Task: immath ##### 2025-09-23 21:15:36 INFO immath::::casa immath( imagename='ngc5921.demo.cleanimg.image', mode='evalexpr', outfile='cas1830_out+0', expr='IM0', varnames='', sigma='0.0mJy/beam', polithresh='', mask='', region='', box='', chans='22', stokes='', stretch=False, imagemd='', prec='float' ) 2025-09-23 21:15:36 INFO CasacRegionManager::fromBCS No directional region specified. Using full positional plane. 2025-09-23 21:15:36 INFO CasacRegionManager::fromBCS Using channel range(s) 2025-09-23 21:15:36 INFO CasacRegionManager::fromBCS Using polarizations ALL 2025-09-23 21:15:36 INFO ImageRegion::fromRecord Selected bounding box : 2025-09-23 21:15:36 INFO ImageRegion::fromRecord+ [0, 0, 0, 22] to [255, 255, 0, 22] (15:24:08.404, +04.31.59.181, I, 1.41332e+09Hz to 15:19:52.390, +05.35.44.246, I, 1.41332e+09Hz) 2025-09-23 21:15:36 INFO ImageRegion::fromRecord Creating image '_immath_tmp7365_0' of shape [256, 256, 1, 1] 2025-09-23 21:15:36 INFO ImageExprCalculator::_imagecalc Creating image `cas1830_out+0' of shape [256, 256, 1, 1] 2025-09-23 21:15:36 INFO immath::::casa Task immath complete. Start time: 2025-09-23 21:15:35.907749 End time: 2025-09-23 21:15:35.995714 2025-09-23 21:15:36 INFO immath::::casa ##### End Task: immath ##### 2025-09-23 21:15:36 INFO immath::::casa ########################################## 2025-09-23 21:15:36 INFO deleted table /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_immath_casashell/cas1830_out+0 2025-09-23 21:15:36 INFO immath::::casa ########################################## 2025-09-23 21:15:36 INFO immath::::casa ##### Begin Task: immath ##### 2025-09-23 21:15:36 INFO immath::::casa immath( imagename='ngc5921.demo.cleanimg.image', mode='evalexpr', outfile='cas1830_out+1', expr="'ngc5921.demo.cleanimg.image'", varnames='', sigma='0.0mJy/beam', polithresh='', mask='', region='', box='', chans='22', stokes='', stretch=False, imagemd='', prec='float' ) 2025-09-23 21:15:36 INFO CasacRegionManager::fromBCS No directional region specified. Using full positional plane. 2025-09-23 21:15:36 INFO CasacRegionManager::fromBCS Using channel range(s) 2025-09-23 21:15:36 INFO CasacRegionManager::fromBCS Using polarizations ALL 2025-09-23 21:15:36 INFO ImageRegion::fromRecord Selected bounding box : 2025-09-23 21:15:36 INFO ImageRegion::fromRecord+ [0, 0, 0, 22] to [255, 255, 0, 22] (15:24:08.404, +04.31.59.181, I, 1.41332e+09Hz to 15:19:52.390, +05.35.44.246, I, 1.41332e+09Hz) 2025-09-23 21:15:36 INFO ImageRegion::fromRecord Creating image '_immath_tmp7365_0' of shape [256, 256, 1, 1] 2025-09-23 21:15:36 INFO ImageExprCalculator::_imagecalc Creating image `cas1830_out+1' of shape [256, 256, 1, 1] 2025-09-23 21:15:36 INFO immath::::casa Task immath complete. Start time: 2025-09-23 21:15:36.006163 End time: 2025-09-23 21:15:36.086779 2025-09-23 21:15:36 INFO immath::::casa ##### End Task: immath ##### 2025-09-23 21:15:36 INFO immath::::casa ########################################## 2025-09-23 21:15:36 INFO deleted table /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_immath_casashell/cas1830_out+1 2025-09-23 21:15:36 INFO immath::::casa ########################################## 2025-09-23 21:15:36 INFO immath::::casa ##### Begin Task: immath ##### 2025-09-23 21:15:36 INFO immath::::casa immath( imagename='', mode='evalexpr', outfile='cas1830_out+2', expr="'ngc5921.demo.cleanimg.image'", varnames='', sigma='0.0mJy/beam', polithresh='', mask='', region='', box='', chans='22', stokes='', stretch=False, imagemd='', prec='float' ) 2025-09-23 21:15:36 INFO CasacRegionManager::fromBCS No directional region specified. Using full positional plane. 2025-09-23 21:15:36 INFO CasacRegionManager::fromBCS Using channel range(s) 2025-09-23 21:15:36 INFO CasacRegionManager::fromBCS Using polarizations ALL 2025-09-23 21:15:36 INFO ImageRegion::fromRecord Selected bounding box : 2025-09-23 21:15:36 INFO ImageRegion::fromRecord+ [0, 0, 0, 22] to [255, 255, 0, 22] (15:24:08.404, +04.31.59.181, I, 1.41332e+09Hz to 15:19:52.390, +05.35.44.246, I, 1.41332e+09Hz) 2025-09-23 21:15:36 INFO ImageRegion::fromRecord Creating image '_immath_tmp7365_0' of shape [256, 256, 1, 1] 2025-09-23 21:15:36 INFO ImageExprCalculator::_imagecalc Creating image `cas1830_out+2' of shape [256, 256, 1, 1] 2025-09-23 21:15:36 INFO immath::::casa Task immath complete. Start time: 2025-09-23 21:15:36.102584 End time: 2025-09-23 21:15:36.199212 2025-09-23 21:15:36 INFO immath::::casa ##### End Task: immath ##### 2025-09-23 21:15:36 INFO immath::::casa ########################################## 2025-09-23 21:15:36 INFO deleted table /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_immath_casashell/cas1830_out+2 2025-09-23 21:15:36 INFO immath::::casa ########################################## 2025-09-23 21:15:36 INFO immath::::casa ##### Begin Task: immath ##### 2025-09-23 21:15:36 INFO immath::::casa immath( imagename='ngc5921.demo.cleanimg.image', mode='evalexpr', outfile='cas1830_out+3', expr='"ngc5921.demo.cleanimg.image"', varnames='', sigma='0.0mJy/beam', polithresh='', mask='', region='', box='', chans='22', stokes='', stretch=False, imagemd='', prec='float' ) 2025-09-23 21:15:36 INFO CasacRegionManager::fromBCS No directional region specified. Using full positional plane. 2025-09-23 21:15:36 INFO CasacRegionManager::fromBCS Using channel range(s) 2025-09-23 21:15:36 INFO CasacRegionManager::fromBCS Using polarizations ALL 2025-09-23 21:15:36 INFO ImageRegion::fromRecord Selected bounding box : 2025-09-23 21:15:36 INFO ImageRegion::fromRecord+ [0, 0, 0, 22] to [255, 255, 0, 22] (15:24:08.404, +04.31.59.181, I, 1.41332e+09Hz to 15:19:52.390, +05.35.44.246, I, 1.41332e+09Hz) 2025-09-23 21:15:36 INFO ImageRegion::fromRecord Creating image '_immath_tmp7365_0' of shape [256, 256, 1, 1] 2025-09-23 21:15:36 INFO ImageExprCalculator::_imagecalc Creating image `cas1830_out+3' of shape [256, 256, 1, 1] 2025-09-23 21:15:36 INFO immath::::casa Task immath complete. Start time: 2025-09-23 21:15:36.214101 End time: 2025-09-23 21:15:36.307383 2025-09-23 21:15:36 INFO immath::::casa ##### End Task: immath ##### 2025-09-23 21:15:36 INFO immath::::casa ########################################## 2025-09-23 21:15:36 INFO deleted table /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_immath_casashell/cas1830_out+3 2025-09-23 21:15:36 INFO immath::::casa ########################################## 2025-09-23 21:15:36 INFO immath::::casa ##### Begin Task: immath ##### 2025-09-23 21:15:36 INFO immath::::casa immath( imagename='', mode='evalexpr', outfile='cas1830_out+4', expr='"ngc5921.demo.cleanimg.image"', varnames='', sigma='0.0mJy/beam', polithresh='', mask='', region='', box='', chans='22', stokes='', stretch=False, imagemd='', prec='float' ) 2025-09-23 21:15:36 INFO CasacRegionManager::fromBCS No directional region specified. Using full positional plane. 2025-09-23 21:15:36 INFO CasacRegionManager::fromBCS Using channel range(s) 2025-09-23 21:15:36 INFO CasacRegionManager::fromBCS Using polarizations ALL 2025-09-23 21:15:36 INFO ImageRegion::fromRecord Selected bounding box : 2025-09-23 21:15:36 INFO ImageRegion::fromRecord+ [0, 0, 0, 22] to [255, 255, 0, 22] (15:24:08.404, +04.31.59.181, I, 1.41332e+09Hz to 15:19:52.390, +05.35.44.246, I, 1.41332e+09Hz) 2025-09-23 21:15:36 INFO ImageRegion::fromRecord Creating image '_immath_tmp7365_0' of shape [256, 256, 1, 1] 2025-09-23 21:15:36 INFO ImageExprCalculator::_imagecalc Creating image `cas1830_out+4' of shape [256, 256, 1, 1] 2025-09-23 21:15:36 INFO immath::::casa Task immath complete. Start time: 2025-09-23 21:15:36.323565 End time: 2025-09-23 21:15:36.416283 2025-09-23 21:15:36 INFO immath::::casa ##### End Task: immath ##### 2025-09-23 21:15:36 INFO immath::::casa ########################################## 2025-09-23 21:15:36 INFO deleted table /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_immath_casashell/cas1830_out+4 2025-09-23 21:15:36 INFO name:: No table opened. 2025-09-23 21:15:36 INFO showcache:: The Table Cache is empty. .2025-09-23 21:15:37 INFO immath::::casa ########################################## 2025-09-23 21:15:37 INFO immath::::casa ##### Begin Task: immath ##### 2025-09-23 21:15:37 INFO immath::::casa immath( imagename='CAS-1910.im', mode='evalexpr', outfile='cas-1910_out.im', expr='IM0*1', varnames='', sigma='0.0mJy/beam', polithresh='', mask='', region='', box='708,1158,1006,1456', chans='', stokes='', stretch=False, imagemd='', prec='float' ) 2025-09-23 21:15:37 INFO CasacRegionManager::fromBCS Using specified box(es) 708,1158,1006,1456 2025-09-23 21:15:37 INFO ImageRegion::fromRecord Selected bounding box : 2025-09-23 21:15:37 INFO ImageRegion::fromRecord+ [708, 1158] to [1006, 1456] (00:21:06.752, +02.14.02.037 to 00:01:12.576, +07.13.08.708) 2025-09-23 21:15:37 INFO ImageRegion::fromRecord Creating image '_immath_tmp7365_0' of shape [299, 299] 2025-09-23 21:15:37 INFO ImageExprCalculator::_imagecalc Creating image `cas-1910_out.im' of shape [299, 299] 2025-09-23 21:15:37 INFO immath::::casa Task immath complete. Start time: 2025-09-23 21:15:36.651249 End time: 2025-09-23 21:15:36.723278 2025-09-23 21:15:37 INFO immath::::casa ##### End Task: immath ##### 2025-09-23 21:15:37 INFO immath::::casa ########################################## 2025-09-23 21:15:37 INFO name:: No table opened. 2025-09-23 21:15:37 INFO showcache:: The Table Cache is empty. .2025-09-23 21:15:37 INFO immath::::casa ########################################## 2025-09-23 21:15:37 INFO immath::::casa ##### Begin Task: immath ##### 2025-09-23 21:15:37 INFO immath::::casa immath( imagename='ngc5921.clean.image', mode='evalexpr', outfile='expr_test1', expr='IM0 * 2', varnames='', sigma='0.0mJy/beam', polithresh='', mask='', region='', box='', chans='', stokes='', stretch=False, imagemd='', prec='float' ) 2025-09-23 21:15:37 INFO ImageExprCalculator::_imagecalc Creating image `expr_test1' of shape [256, 256, 1, 46] 2025-09-23 21:15:37 INFO immath::::casa Task immath complete. Start time: 2025-09-23 21:15:36.928890 End time: 2025-09-23 21:15:36.983017 2025-09-23 21:15:37 INFO immath::::casa ##### End Task: immath ##### 2025-09-23 21:15:37 INFO immath::::casa ########################################## 2025-09-23 21:15:37 INFO deleted table /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_immath_casashell/expr_test1 2025-09-23 21:15:37 INFO name:: No table opened. 2025-09-23 21:15:37 INFO showcache:: The Table Cache is empty. .2025-09-23 21:15:38 INFO immath::::casa ########################################## 2025-09-23 21:15:38 INFO immath::::casa ##### Begin Task: immath ##### 2025-09-23 21:15:38 INFO immath::::casa immath( imagename='ngc5921.clean.image', mode='evalexpr', outfile='expr_test2', expr='IM0', varnames='', sigma='0.0mJy/beam', polithresh='', mask='', region='', box='', chans='5', stokes='', stretch=False, imagemd='', prec='float' ) 2025-09-23 21:15:38 INFO CasacRegionManager::fromBCS No directional region specified. Using full positional plane. 2025-09-23 21:15:38 INFO CasacRegionManager::fromBCS Using channel range(s) 2025-09-23 21:15:38 INFO CasacRegionManager::fromBCS Using polarizations ALL 2025-09-23 21:15:38 INFO ImageRegion::fromRecord Selected bounding box : 2025-09-23 21:15:38 INFO ImageRegion::fromRecord+ [0, 0, 0, 5] to [255, 255, 0, 5] (15:24:08.404, +04.31.59.181, I, 1.41291e+09Hz to 15:19:52.390, +05.35.44.246, I, 1.41291e+09Hz) 2025-09-23 21:15:38 INFO ImageRegion::fromRecord Creating image '_immath_tmp7365_0' of shape [256, 256, 1, 1] 2025-09-23 21:15:38 INFO ImageExprCalculator::_imagecalc Creating image `expr_test2' of shape [256, 256, 1, 1] 2025-09-23 21:15:38 INFO immath::::casa Task immath complete. Start time: 2025-09-23 21:15:37.552080 End time: 2025-09-23 21:15:37.621349 2025-09-23 21:15:38 INFO immath::::casa ##### End Task: immath ##### 2025-09-23 21:15:38 INFO immath::::casa ########################################## 2025-09-23 21:15:38 INFO name:: No table opened. 2025-09-23 21:15:38 INFO showcache:: The Table Cache is empty. .2025-09-23 21:15:38 INFO immath::::casa ########################################## 2025-09-23 21:15:38 INFO immath::::casa ##### Begin Task: immath ##### 2025-09-23 21:15:38 INFO immath::::casa immath( imagename='ngc5921.clean.image', mode='evalexpr', outfile='expr_test2', expr='IM0', varnames='', sigma='0.0mJy/beam', polithresh='', mask='', region='', box='', chans='5', stokes='', stretch=False, imagemd='', prec='float' ) 2025-09-23 21:15:38 INFO CasacRegionManager::fromBCS No directional region specified. Using full positional plane. 2025-09-23 21:15:38 INFO CasacRegionManager::fromBCS Using channel range(s) 2025-09-23 21:15:38 INFO CasacRegionManager::fromBCS Using polarizations ALL 2025-09-23 21:15:38 INFO ImageRegion::fromRecord Selected bounding box : 2025-09-23 21:15:38 INFO ImageRegion::fromRecord+ [0, 0, 0, 5] to [255, 255, 0, 5] (15:24:08.404, +04.31.59.181, I, 1.41291e+09Hz to 15:19:52.390, +05.35.44.246, I, 1.41291e+09Hz) 2025-09-23 21:15:38 INFO ImageRegion::fromRecord Creating image '_immath_tmp7365_0' of shape [256, 256, 1, 1] 2025-09-23 21:15:38 INFO ImageExprCalculator::_imagecalc Creating image `expr_test2' of shape [256, 256, 1, 1] 2025-09-23 21:15:38 INFO immath::::casa Task immath complete. Start time: 2025-09-23 21:15:37.879203 End time: 2025-09-23 21:15:37.954637 2025-09-23 21:15:38 INFO immath::::casa ##### End Task: immath ##### 2025-09-23 21:15:38 INFO immath::::casa ########################################## 2025-09-23 21:15:38 INFO immath::::casa ########################################## 2025-09-23 21:15:38 INFO immath::::casa ##### Begin Task: immath ##### 2025-09-23 21:15:38 INFO immath::::casa immath( imagename=['expr_test2', 'ngc5921.clean.image'], mode='evalexpr', outfile='expr_test3', expr='IM0+IM1', varnames='', sigma='0.0mJy/beam', polithresh='', mask='', region='', box='', chans='', stokes='', stretch=False, imagemd='', prec='float' ) 2025-09-23 21:15:38 INFO ImageExprCalculator::_imagecalc Creating image `expr_test3' of shape [256, 256, 1, 46] 2025-09-23 21:15:38 INFO immath::::casa Task immath complete. Start time: 2025-09-23 21:15:37.956936 End time: 2025-09-23 21:15:38.051399 2025-09-23 21:15:38 INFO immath::::casa ##### End Task: immath ##### 2025-09-23 21:15:38 INFO immath::::casa ########################################## 2025-09-23 21:15:38 INFO deleted table /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_immath_casashell/expr_test3 2025-09-23 21:15:38 INFO name:: No table opened. 2025-09-23 21:15:38 INFO showcache:: The Table Cache is empty. .2025-09-23 21:15:39 INFO immath::::casa ########################################## 2025-09-23 21:15:39 INFO immath::::casa ##### Begin Task: immath ##### 2025-09-23 21:15:39 INFO immath::::casa immath( imagename=['immath0.im', 'immath1.im', 'immath2.im', 'immath3.im', 'immath4.im', 'immath5.im', 'immath6.im', 'immath7.im', 'immath8.im', 'immath9.im', 'immath10.im'], mode='evalexpr', outfile='full_image_sum.im', expr='IM0+IM1+IM2+IM3+IM4+IM5+IM6+IM7+IM8+IM9+IM10', varnames='', sigma='0.0mJy/beam', polithresh='', mask='', region='', box='', chans='', stokes='', stretch=False, imagemd='', prec='float' ) 2025-09-23 21:15:39 INFO ImageExprCalculator::_imagecalc Creating image `full_image_sum.im' of shape [2, 2] 2025-09-23 21:15:39 INFO immath::::casa Task immath complete. Start time: 2025-09-23 21:15:38.642237 End time: 2025-09-23 21:15:38.731972 2025-09-23 21:15:39 INFO immath::::casa ##### End Task: immath ##### 2025-09-23 21:15:39 INFO immath::::casa ########################################## 2025-09-23 21:15:39 INFO immath::::casa ########################################## 2025-09-23 21:15:39 INFO immath::::casa ##### Begin Task: immath ##### 2025-09-23 21:15:39 INFO immath::::casa immath( imagename=['immath0.im', 'immath1.im', 'immath2.im', 'immath3.im', 'immath4.im', 'immath5.im', 'immath6.im', 'immath7.im', 'immath8.im', 'immath9.im', 'immath10.im'], mode='evalexpr', outfile='subimage_sum.im', expr='IM0+IM1+IM2+IM3+IM4+IM5+IM6+IM7+IM8+IM9+IM10', varnames='', sigma='0.0mJy/beam', polithresh='', mask='', region='', box='0,0,0,0', chans='', stokes='', stretch=False, imagemd='', prec='float' ) 2025-09-23 21:15:39 INFO CasacRegionManager::fromBCS Using specified box(es) 0,0,0,0 2025-09-23 21:15:39 INFO ImageRegion::fromRecord Selected bounding box : 2025-09-23 21:15:39 INFO ImageRegion::fromRecord+ [0, 0] to [0, 0] (00:00:04.000, -00.01.00.000 to 00:00:04.000, -00.01.00.000) 2025-09-23 21:15:39 INFO ImageRegion::fromRecord Creating image '_immath_tmp7365_0' of shape [1, 1] 2025-09-23 21:15:39 INFO CasacRegionManager::fromBCS Using specified box(es) 0,0,0,0 2025-09-23 21:15:39 INFO ImageRegion::fromRecord Selected bounding box : 2025-09-23 21:15:39 INFO ImageRegion::fromRecord+ [0, 0] to [0, 0] (00:00:04.000, -00.01.00.000 to 00:00:04.000, -00.01.00.000) 2025-09-23 21:15:39 INFO ImageRegion::fromRecord Creating image '_immath_tmp7365_1' of shape [1, 1] 2025-09-23 21:15:39 INFO CasacRegionManager::fromBCS Using specified box(es) 0,0,0,0 2025-09-23 21:15:39 INFO ImageRegion::fromRecord Selected bounding box : 2025-09-23 21:15:39 INFO ImageRegion::fromRecord+ [0, 0] to [0, 0] (00:00:04.000, -00.01.00.000 to 00:00:04.000, -00.01.00.000) 2025-09-23 21:15:39 INFO ImageRegion::fromRecord Creating image '_immath_tmp7365_2' of shape [1, 1] 2025-09-23 21:15:39 INFO CasacRegionManager::fromBCS Using specified box(es) 0,0,0,0 2025-09-23 21:15:39 INFO ImageRegion::fromRecord Selected bounding box : 2025-09-23 21:15:39 INFO ImageRegion::fromRecord+ [0, 0] to [0, 0] (00:00:04.000, -00.01.00.000 to 00:00:04.000, -00.01.00.000) 2025-09-23 21:15:39 INFO ImageRegion::fromRecord Creating image '_immath_tmp7365_3' of shape [1, 1] 2025-09-23 21:15:39 INFO CasacRegionManager::fromBCS Using specified box(es) 0,0,0,0 2025-09-23 21:15:39 INFO ImageRegion::fromRecord Selected bounding box : 2025-09-23 21:15:39 INFO ImageRegion::fromRecord+ [0, 0] to [0, 0] (00:00:04.000, -00.01.00.000 to 00:00:04.000, -00.01.00.000) 2025-09-23 21:15:39 INFO ImageRegion::fromRecord Creating image '_immath_tmp7365_4' of shape [1, 1] 2025-09-23 21:15:39 INFO CasacRegionManager::fromBCS Using specified box(es) 0,0,0,0 2025-09-23 21:15:39 INFO ImageRegion::fromRecord Selected bounding box : 2025-09-23 21:15:39 INFO ImageRegion::fromRecord+ [0, 0] to [0, 0] (00:00:04.000, -00.01.00.000 to 00:00:04.000, -00.01.00.000) 2025-09-23 21:15:39 INFO ImageRegion::fromRecord Creating image '_immath_tmp7365_5' of shape [1, 1] 2025-09-23 21:15:39 INFO CasacRegionManager::fromBCS Using specified box(es) 0,0,0,0 2025-09-23 21:15:39 INFO ImageRegion::fromRecord Selected bounding box : 2025-09-23 21:15:39 INFO ImageRegion::fromRecord+ [0, 0] to [0, 0] (00:00:04.000, -00.01.00.000 to 00:00:04.000, -00.01.00.000) 2025-09-23 21:15:39 INFO ImageRegion::fromRecord Creating image '_immath_tmp7365_6' of shape [1, 1] 2025-09-23 21:15:39 INFO CasacRegionManager::fromBCS Using specified box(es) 0,0,0,0 2025-09-23 21:15:39 INFO ImageRegion::fromRecord Selected bounding box : 2025-09-23 21:15:39 INFO ImageRegion::fromRecord+ [0, 0] to [0, 0] (00:00:04.000, -00.01.00.000 to 00:00:04.000, -00.01.00.000) 2025-09-23 21:15:39 INFO ImageRegion::fromRecord Creating image '_immath_tmp7365_7' of shape [1, 1] 2025-09-23 21:15:39 INFO CasacRegionManager::fromBCS Using specified box(es) 0,0,0,0 2025-09-23 21:15:39 INFO ImageRegion::fromRecord Selected bounding box : 2025-09-23 21:15:39 INFO ImageRegion::fromRecord+ [0, 0] to [0, 0] (00:00:04.000, -00.01.00.000 to 00:00:04.000, -00.01.00.000) 2025-09-23 21:15:39 INFO ImageRegion::fromRecord Creating image '_immath_tmp7365_8' of shape [1, 1] 2025-09-23 21:15:39 INFO CasacRegionManager::fromBCS Using specified box(es) 0,0,0,0 2025-09-23 21:15:39 INFO ImageRegion::fromRecord Selected bounding box : 2025-09-23 21:15:39 INFO ImageRegion::fromRecord+ [0, 0] to [0, 0] (00:00:04.000, -00.01.00.000 to 00:00:04.000, -00.01.00.000) 2025-09-23 21:15:39 INFO ImageRegion::fromRecord Creating image '_immath_tmp7365_9' of shape [1, 1] 2025-09-23 21:15:39 INFO CasacRegionManager::fromBCS Using specified box(es) 0,0,0,0 2025-09-23 21:15:39 INFO ImageRegion::fromRecord Selected bounding box : 2025-09-23 21:15:39 INFO ImageRegion::fromRecord+ [0, 0] to [0, 0] (00:00:04.000, -00.01.00.000 to 00:00:04.000, -00.01.00.000) 2025-09-23 21:15:39 INFO ImageRegion::fromRecord Creating image '_immath_tmp7365_10' of shape [1, 1] 2025-09-23 21:15:39 INFO ImageExprCalculator::_imagecalc Creating image `subimage_sum.im' of shape [1, 1] 2025-09-23 21:15:39 INFO immath::::casa Task immath complete. Start time: 2025-09-23 21:15:38.737170 End time: 2025-09-23 21:15:39.042621 2025-09-23 21:15:39 INFO immath::::casa ##### End Task: immath ##### 2025-09-23 21:15:39 INFO immath::::casa ########################################## 2025-09-23 21:15:39 INFO name:: No table opened. 2025-09-23 21:15:39 INFO showcache:: The Table Cache is empty. .2025-09-23 21:15:40 INFO immath::::casa ########################################## 2025-09-23 21:15:40 INFO immath::::casa ##### Begin Task: immath ##### 2025-09-23 21:15:40 INFO immath::::casa immath( imagename='CAS-1452-1.im', mode='evalexpr', outfile='cas-1452_out_sin.im', expr="sin('CAS-1452-1.im')", varnames='', sigma='0.0mJy/beam', polithresh='', mask='', region='', box='', chans='', stokes='', stretch=False, imagemd='', prec='float' ) 2025-09-23 21:15:40 INFO ImageExprCalculator::_imagecalc Creating image `cas-1452_out_sin.im' of shape [2048, 2048] 2025-09-23 21:15:40 INFO immath::::casa Task immath complete. Start time: 2025-09-23 21:15:39.551899 End time: 2025-09-23 21:15:39.641468 2025-09-23 21:15:40 INFO immath::::casa ##### End Task: immath ##### 2025-09-23 21:15:40 INFO immath::::casa ########################################## 2025-09-23 21:15:40 INFO immath::::casa ########################################## 2025-09-23 21:15:40 INFO immath::::casa ##### Begin Task: immath ##### 2025-09-23 21:15:40 INFO immath::::casa immath( imagename='CAS-1452-1.im', mode='evalexpr', outfile='cas-1452_out_SIN.im', expr="SIN('CAS-1452-1.im')", varnames='', sigma='0.0mJy/beam', polithresh='', mask='', region='', box='', chans='', stokes='', stretch=False, imagemd='', prec='float' ) 2025-09-23 21:15:40 INFO ImageExprCalculator::_imagecalc Creating image `cas-1452_out_SIN.im' of shape [2048, 2048] 2025-09-23 21:15:40 INFO immath::::casa Task immath complete. Start time: 2025-09-23 21:15:39.790349 End time: 2025-09-23 21:15:39.890553 2025-09-23 21:15:40 INFO immath::::casa ##### End Task: immath ##### 2025-09-23 21:15:40 INFO immath::::casa ########################################## 2025-09-23 21:15:40 INFO immath::::casa ########################################## 2025-09-23 21:15:40 INFO immath::::casa ##### Begin Task: immath ##### 2025-09-23 21:15:40 INFO immath::::casa immath( imagename='CAS-1452-1.im', mode='evalexpr', outfile='cas-1452_out_Sin.im', expr="Sin('CAS-1452-1.im')", varnames='', sigma='0.0mJy/beam', polithresh='', mask='', region='', box='', chans='', stokes='', stretch=False, imagemd='', prec='float' ) 2025-09-23 21:15:40 INFO ImageExprCalculator::_imagecalc Creating image `cas-1452_out_Sin.im' of shape [2048, 2048] 2025-09-23 21:15:40 INFO immath::::casa Task immath complete. Start time: 2025-09-23 21:15:40.075506 End time: 2025-09-23 21:15:40.196037 2025-09-23 21:15:40 INFO immath::::casa ##### End Task: immath ##### 2025-09-23 21:15:40 INFO immath::::casa ########################################## 2025-09-23 21:15:40 INFO name:: No table opened. 2025-09-23 21:15:40 INFO showcache:: The Table Cache is empty. .2025-09-23 21:15:41 INFO name:: No table opened. 2025-09-23 21:15:41 INFO showcache:: The Table Cache is empty. 2025-09-23 21:15:41 INFO immath::::casa ########################################## 2025-09-23 21:15:41 INFO immath::::casa ##### Begin Task: immath ##### 2025-09-23 21:15:41 INFO immath::::casa immath( imagename='3C129BC.clean.image', mode='evalexpr', outfile='pol_test_I.im', expr='IM0', varnames='', sigma='0.0mJy/beam', polithresh='', mask='', region='', box='', chans='', stokes='I', stretch=False, imagemd='', prec='float' ) 2025-09-23 21:15:41 SEVERE MeasTable::dUTC(Double) (file /source/casa6/casatools/casacore/measures/Measures/MeasTable.cc, line 4290) Leap second table TAI_UTC seems out-of-date. 2025-09-23 21:15:41 SEVERE MeasTable::dUTC(Double) (file /source/casa6/casatools/casacore/measures/Measures/MeasTable.cc, line 4290)+ Until the table is updated (see the CASA documentation or your system admin), 2025-09-23 21:15:41 SEVERE MeasTable::dUTC(Double) (file /source/casa6/casatools/casacore/measures/Measures/MeasTable.cc, line 4290)+ times and coordinates derived from UTC could be wrong by 1s or more. 2025-09-23 21:15:41 INFO CasacRegionManager::fromBCS No directional region specified. Using full positional plane. 2025-09-23 21:15:41 INFO CasacRegionManager::fromBCS Using all spectral channels. 2025-09-23 21:15:41 INFO CasacRegionManager::fromBCS Using polarizations I 2025-09-23 21:15:41 INFO ImageRegion::fromRecord Selected bounding box : 2025-09-23 21:15:41 INFO ImageRegion::fromRecord+ [0, 0, 0, 0] to [2047, 2047, 0, 0] (04:46:00.576, +44.50.12.522, I, 4.73486e+09Hz to 04:45:02.756, +45.00.26.622, I, 4.73486e+09Hz) 2025-09-23 21:15:41 INFO ImageRegion::fromRecord Creating image '_immath_tmp7365_0' of shape [2048, 2048, 1, 1] 2025-09-23 21:15:41 INFO ImageExprCalculator::_imagecalc Creating image `pol_test_I.im' of shape [2048, 2048, 1, 1] 2025-09-23 21:15:41 INFO immath::::casa Task immath complete. Start time: 2025-09-23 21:15:40.600946 End time: 2025-09-23 21:15:40.908891 2025-09-23 21:15:41 INFO immath::::casa ##### End Task: immath ##### 2025-09-23 21:15:41 INFO immath::::casa ########################################## 2025-09-23 21:15:41 INFO immath::::casa ########################################## 2025-09-23 21:15:41 INFO immath::::casa ##### Begin Task: immath ##### 2025-09-23 21:15:41 INFO immath::::casa immath( imagename='3C129BC.clean.image', mode='evalexpr', outfile='pol_test_Q.im', expr='IM0', varnames='', sigma='0.0mJy/beam', polithresh='', mask='', region='', box='', chans='', stokes='Q', stretch=False, imagemd='', prec='float' ) 2025-09-23 21:15:41 INFO CasacRegionManager::fromBCS No directional region specified. Using full positional plane. 2025-09-23 21:15:41 INFO CasacRegionManager::fromBCS Using all spectral channels. 2025-09-23 21:15:41 INFO CasacRegionManager::fromBCS Using polarizations Q 2025-09-23 21:15:41 INFO ImageRegion::fromRecord Selected bounding box : 2025-09-23 21:15:41 INFO ImageRegion::fromRecord+ [0, 0, 1, 0] to [2047, 2047, 1, 0] (04:46:00.576, +44.50.12.522, Q, 4.73486e+09Hz to 04:45:02.756, +45.00.26.622, Q, 4.73486e+09Hz) 2025-09-23 21:15:41 INFO ImageRegion::fromRecord Creating image '_immath_tmp7365_0' of shape [2048, 2048, 1, 1] 2025-09-23 21:15:41 INFO ImageExprCalculator::_imagecalc Creating image `pol_test_Q.im' of shape [2048, 2048, 1, 1] 2025-09-23 21:15:41 INFO immath::::casa Task immath complete. Start time: 2025-09-23 21:15:40.911098 End time: 2025-09-23 21:15:41.110087 2025-09-23 21:15:41 INFO immath::::casa ##### End Task: immath ##### 2025-09-23 21:15:41 INFO immath::::casa ########################################## 2025-09-23 21:15:41 INFO immath::::casa ########################################## 2025-09-23 21:15:41 INFO immath::::casa ##### Begin Task: immath ##### 2025-09-23 21:15:41 INFO immath::::casa immath( imagename='3C129BC.clean.image', mode='evalexpr', outfile='pol_test_U.im', expr='IM0', varnames='', sigma='0.0mJy/beam', polithresh='', mask='', region='', box='', chans='', stokes='U', stretch=False, imagemd='', prec='float' ) 2025-09-23 21:15:41 INFO CasacRegionManager::fromBCS No directional region specified. Using full positional plane. 2025-09-23 21:15:41 INFO CasacRegionManager::fromBCS Using all spectral channels. 2025-09-23 21:15:41 INFO CasacRegionManager::fromBCS Using polarizations U 2025-09-23 21:15:41 INFO ImageRegion::fromRecord Selected bounding box : 2025-09-23 21:15:41 INFO ImageRegion::fromRecord+ [0, 0, 2, 0] to [2047, 2047, 2, 0] (04:46:00.576, +44.50.12.522, U, 4.73486e+09Hz to 04:45:02.756, +45.00.26.622, U, 4.73486e+09Hz) 2025-09-23 21:15:41 INFO ImageRegion::fromRecord Creating image '_immath_tmp7365_0' of shape [2048, 2048, 1, 1] 2025-09-23 21:15:41 INFO ImageExprCalculator::_imagecalc Creating image `pol_test_U.im' of shape [2048, 2048, 1, 1] 2025-09-23 21:15:41 INFO immath::::casa Task immath complete. Start time: 2025-09-23 21:15:41.111844 End time: 2025-09-23 21:15:41.275427 2025-09-23 21:15:41 INFO immath::::casa ##### End Task: immath ##### 2025-09-23 21:15:41 INFO immath::::casa ########################################## 2025-09-23 21:15:41 INFO immath::::casa ########################################## 2025-09-23 21:15:41 INFO immath::::casa ##### Begin Task: immath ##### 2025-09-23 21:15:41 INFO immath::::casa immath( imagename='3C129BC.clean.image', mode='evalexpr', outfile='pol_test_V.im', expr='IM0', varnames='', sigma='0.0mJy/beam', polithresh='', mask='', region='', box='', chans='', stokes='V', stretch=False, imagemd='', prec='float' ) 2025-09-23 21:15:41 INFO CasacRegionManager::fromBCS No directional region specified. Using full positional plane. 2025-09-23 21:15:41 INFO CasacRegionManager::fromBCS Using all spectral channels. 2025-09-23 21:15:41 INFO CasacRegionManager::fromBCS Using polarizations V 2025-09-23 21:15:41 INFO ImageRegion::fromRecord Selected bounding box : 2025-09-23 21:15:41 INFO ImageRegion::fromRecord+ [0, 0, 3, 0] to [2047, 2047, 3, 0] (04:46:00.576, +44.50.12.522, V, 4.73486e+09Hz to 04:45:02.756, +45.00.26.622, V, 4.73486e+09Hz) 2025-09-23 21:15:41 INFO ImageRegion::fromRecord Creating image '_immath_tmp7365_0' of shape [2048, 2048, 1, 1] 2025-09-23 21:15:41 INFO ImageExprCalculator::_imagecalc Creating image `pol_test_V.im' of shape [2048, 2048, 1, 1] 2025-09-23 21:15:41 INFO immath::::casa Task immath complete. Start time: 2025-09-23 21:15:41.277153 End time: 2025-09-23 21:15:41.429128 2025-09-23 21:15:41 INFO immath::::casa ##### End Task: immath ##### 2025-09-23 21:15:41 INFO immath::::casa ########################################## 2025-09-23 21:15:41 INFO immath::::casa ########################################## 2025-09-23 21:15:41 INFO immath::::casa ##### Begin Task: immath ##### 2025-09-23 21:15:41 INFO immath::::casa immath( imagename=['pol_test_Q.im', 'pol_test_U.im', 'pol_test_V.im'], mode='poli', outfile='pol_test1', expr='IM0', varnames='', sigma='0.0mJy/beam', polithresh='', mask='', region='', box='', chans='', stokes='', stretch=False, imagemd='', prec='float' ) 2025-09-23 21:15:41 INFO immath::::casa Concatenating images along stokes axis 2025-09-23 21:15:41 INFO ImageConcatenator::ImageConcatenator Number of images to concatenate = 3 2025-09-23 21:15:42 INFO SubImageFactory::createImage Creating image '_immath_tmp7365__concat_for_poli' of shape [2048, 2048, 3, 1] 2025-09-23 21:15:42 INFO CasacRegionManager::fromBCS No directional region specified. Using full positional plane. 2025-09-23 21:15:42 INFO CasacRegionManager::fromBCS Using all spectral channels. 2025-09-23 21:15:42 INFO CasacRegionManager::fromBCS Using polarizations ALL 2025-09-23 21:15:42 INFO ImageRegion::fromRecord Selected bounding box : 2025-09-23 21:15:42 INFO ImageRegion::fromRecord+ [0, 0, 0, 0] to [2047, 2047, 2, 0] (04:46:00.576, +44.50.12.522, Q, 4.73486e+09Hz to 04:45:02.756, +45.00.26.622, V, 4.73486e+09Hz) 2025-09-23 21:15:42 INFO SubImageFactory::createImage Creating image 'pol_test1' of shape [2048, 2048, 1, 1] 2025-09-23 21:15:42 INFO immath::::casa Task immath complete. Start time: 2025-09-23 21:15:41.430675 End time: 2025-09-23 21:15:42.116305 2025-09-23 21:15:42 INFO immath::::casa ##### End Task: immath ##### 2025-09-23 21:15:42 INFO immath::::casa ########################################## 2025-09-23 21:15:42 INFO immath::::casa ########################################## 2025-09-23 21:15:42 INFO immath::::casa ##### Begin Task: immath ##### 2025-09-23 21:15:42 INFO immath::::casa immath( imagename=['pol_test_Q.im', 'pol_test_U.im'], mode='poli', outfile='linear_pol_intensity_test', expr='IM0', varnames='', sigma='0.0mJy/beam', polithresh='', mask='', region='', box='', chans='', stokes='', stretch=False, imagemd='', prec='float' ) 2025-09-23 21:15:42 INFO immath::::casa Concatenating images along stokes axis 2025-09-23 21:15:42 INFO ImageConcatenator::ImageConcatenator Number of images to concatenate = 2 2025-09-23 21:15:42 INFO SubImageFactory::createImage Creating image '_immath_tmp7365__concat_for_poli' of shape [2048, 2048, 2, 1] 2025-09-23 21:15:42 INFO CasacRegionManager::fromBCS No directional region specified. Using full positional plane. 2025-09-23 21:15:42 INFO CasacRegionManager::fromBCS Using all spectral channels. 2025-09-23 21:15:42 INFO CasacRegionManager::fromBCS Using polarizations ALL 2025-09-23 21:15:42 INFO ImageRegion::fromRecord Selected bounding box : 2025-09-23 21:15:42 INFO ImageRegion::fromRecord+ [0, 0, 0, 0] to [2047, 2047, 1, 0] (04:46:00.576, +44.50.12.522, Q, 4.73486e+09Hz to 04:45:02.756, +45.00.26.622, U, 4.73486e+09Hz) 2025-09-23 21:15:43 INFO SubImageFactory::createImage Creating image 'linear_pol_intensity_test' of shape [2048, 2048, 1, 1] 2025-09-23 21:15:43 INFO immath::::casa Task immath complete. Start time: 2025-09-23 21:15:42.124151 End time: 2025-09-23 21:15:42.602618 2025-09-23 21:15:43 INFO immath::::casa ##### End Task: immath ##### 2025-09-23 21:15:43 INFO immath::::casa ########################################## 2025-09-23 21:15:43 INFO deleted table /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_immath_casashell/linear_pol_intensity_test 2025-09-23 21:15:43 INFO immath::::casa ########################################## 2025-09-23 21:15:43 INFO immath::::casa ##### Begin Task: immath ##### 2025-09-23 21:15:43 INFO immath::::casa immath( imagename=['pol_test_Q.im', 'pol_test_U.im'], mode='pola', outfile='pol_test2', expr='IM0', varnames='', sigma='0.0mJy/beam', polithresh='', mask='', region='', box='', chans='', stokes='', stretch=False, imagemd='', prec='float' ) 2025-09-23 21:15:43 INFO immath::::casa Concatenating images along stokes axis 2025-09-23 21:15:43 INFO ImageConcatenator::ImageConcatenator Number of images to concatenate = 2 2025-09-23 21:15:43 INFO SubImageFactory::createImage Creating image '_immath_tmp7365__concat_for_pola' of shape [2048, 2048, 2, 1] 2025-09-23 21:15:43 INFO CasacRegionManager::fromBCS No directional region specified. Using full positional plane. 2025-09-23 21:15:43 INFO CasacRegionManager::fromBCS Using all spectral channels. 2025-09-23 21:15:43 INFO CasacRegionManager::fromBCS Using polarizations ALL 2025-09-23 21:15:43 INFO ImageRegion::fromRecord Selected bounding box : 2025-09-23 21:15:43 INFO ImageRegion::fromRecord+ [0, 0, 0, 0] to [2047, 2047, 1, 0] (04:46:00.576, +44.50.12.522, Q, 4.73486e+09Hz to 04:45:02.756, +45.00.26.622, U, 4.73486e+09Hz) 2025-09-23 21:15:43 INFO SubImageFactory::createImage Creating image 'pol_test2' of shape [2048, 2048, 1, 1] 2025-09-23 21:15:43 INFO immath::::casa Task immath complete. Start time: 2025-09-23 21:15:42.617974 End time: 2025-09-23 21:15:43.283734 2025-09-23 21:15:43 INFO immath::::casa ##### End Task: immath ##### 2025-09-23 21:15:43 INFO immath::::casa ########################################## 2025-09-23 21:15:43 INFO name:: No table opened. 2025-09-23 21:15:43 INFO showcache:: The Table Cache is empty. .2025-09-23 21:15:44 INFO ImageFactory::createImage Created Paged image 'im.1' of shape [8, 12] with float valued pixels. 2025-09-23 21:15:44 INFO ImageFactory::createImage Created Paged image 'im.2' of shape [8, 12] with float valued pixels. 2025-09-23 21:15:44 INFO ImageExprCalculator::_imagecalc Creating image `ex1.1' of shape [8, 12] 2025-09-23 21:15:44 INFO ImageRegion::fromRecord Selected bounding box : 2025-09-23 21:15:44 INFO ImageRegion::fromRecord+ [2, 3] to [5, 8] (00:00:08.000, -00.03.00.000 to 23:59:56.000, +00.02.00.000) 2025-09-23 21:15:44 INFO ImageExprCalculator::_imagecalc Creating image `im.4' of shape [8, 12] 2025-09-23 21:15:44 INFO ImageMaskAttacher::makeMask Created mask `mask0' 2025-09-23 21:15:44 SEVERE image::close (file src/tools/image/image_cmpt.cc, line 693) Exception Reported: ImageExprParse: 'im..2' is an unknown lattice, image, or region 2025-09-23 21:15:44 SEVERE image::close (file src/tools/image/image_cmpt.cc, line 693)+ Scanned so far: "im.1"+"im..2" 2025-09-23 21:15:44 SEVERE image::close (file src/tools/image/image_cmpt.cc, line 693) Exception Reported: 3-argument function max is unknown 2025-09-23 21:15:44 SEVERE image::close (file src/tools/image/image_cmpt.cc, line 693)+ Scanned so far: "im.2" - max("im.1", "im.2", "im.1") 2025-09-23 21:15:44 INFO name:: No table opened. 2025-09-23 21:15:44 INFO showcache:: The Table Cache is empty. .2025-09-23 21:15:44 SEVERE image::close (file src/tools/image/image_cmpt.cc, line 693) Exception Reported: ImageExprParse: 'i_like_doggies' is an unknown lattice or image or it is an unqualified region 2025-09-23 21:15:44 SEVERE image::close (file src/tools/image/image_cmpt.cc, line 693)+ Scanned so far: i_like_doggies 2025-09-23 21:15:44 INFO ImageFactory::createImage Created Paged image 'ia.fromarray1.image' of shape [10, 20, 5] with float valued pixels. 2025-09-23 21:15:44 INFO ImageFactory::createImage Created Paged image 'ia.fromshape2.image' of shape [20, 40, 10] with float valued pixels. 2025-09-23 21:15:44 SEVERE image::newimagefromshape (file src/tools/image/image_cmpt.cc, line 4176) Exception Reported: LatticeExprNode - shapes of operands mismatch 2025-09-23 21:15:44 SEVERE image::newimagefromshape (file src/tools/image/image_cmpt.cc, line 4176)+ Scanned so far: ia.fromarray1.image+ia.fromshape2.image 2025-09-23 21:15:44 INFO ImageExprCalculator::_imagecalc Creating image `imagecalc.image' of shape [10, 20, 5] 2025-09-23 21:15:44 INFO deleted table /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_immath_casashell/imagecalc.image 2025-09-23 21:15:44 INFO name:: No table opened. 2025-09-23 21:15:44 INFO showcache:: The Table Cache is empty. .2025-09-23 21:15:44 INFO immath::::casa ########################################## 2025-09-23 21:15:44 INFO immath::::casa ##### Begin Task: immath ##### 2025-09-23 21:15:44 INFO immath::::casa immath( imagename=['3C129Q.im', '3C129U.im'], mode='pola', outfile='pola_1.im', expr='IM0', varnames='', sigma='0.0mJy/beam', polithresh='', mask='', region='', box='', chans='', stokes='', stretch=False, imagemd='', prec='float' ) 2025-09-23 21:15:44 INFO immath::::casa Concatenating images along stokes axis 2025-09-23 21:15:44 INFO ImageConcatenator::ImageConcatenator Number of images to concatenate = 2 2025-09-23 21:15:44 INFO SubImageFactory::createImage Creating image '_immath_tmp7365__concat_for_pola' of shape [501, 501, 2, 1] 2025-09-23 21:15:44 INFO CasacRegionManager::fromBCS No directional region specified. Using full positional plane. 2025-09-23 21:15:44 INFO CasacRegionManager::fromBCS Using all spectral channels. 2025-09-23 21:15:44 INFO CasacRegionManager::fromBCS Using polarizations ALL 2025-09-23 21:15:44 INFO ImageRegion::fromRecord Selected bounding box : 2025-09-23 21:15:44 INFO ImageRegion::fromRecord+ [0, 0, 0, 0] to [500, 500, 1, 0] (04:46:00.576, +44.50.12.522, Q, 4.73486e+09Hz to 04:45:46.485, +44.52.42.690, U, 4.73486e+09Hz) 2025-09-23 21:15:44 INFO SubImageFactory::createImage Creating image 'pola_1.im' of shape [501, 501, 1, 1] 2025-09-23 21:15:45 INFO immath::::casa Task immath complete. Start time: 2025-09-23 21:15:44.293681 End time: 2025-09-23 21:15:44.521568 2025-09-23 21:15:45 INFO immath::::casa ##### End Task: immath ##### 2025-09-23 21:15:45 INFO immath::::casa ########################################## 2025-09-23 21:15:45 INFO immath::::casa ########################################## 2025-09-23 21:15:45 INFO immath::::casa ##### Begin Task: immath ##### 2025-09-23 21:15:45 INFO immath::::casa immath( imagename=['3C129U.im', '3C129Q.im'], mode='pola', outfile='pola_2.im', expr='IM0', varnames='', sigma='0.0mJy/beam', polithresh='', mask='', region='', box='', chans='', stokes='', stretch=False, imagemd='', prec='float' ) 2025-09-23 21:15:45 INFO immath::::casa Concatenating images along stokes axis 2025-09-23 21:15:45 INFO ImageConcatenator::ImageConcatenator Number of images to concatenate = 2 2025-09-23 21:15:45 INFO SubImageFactory::createImage Creating image '_immath_tmp7365__concat_for_pola' of shape [501, 501, 2, 1] 2025-09-23 21:15:45 INFO CasacRegionManager::fromBCS No directional region specified. Using full positional plane. 2025-09-23 21:15:45 INFO CasacRegionManager::fromBCS Using all spectral channels. 2025-09-23 21:15:45 INFO CasacRegionManager::fromBCS Using polarizations ALL 2025-09-23 21:15:45 INFO ImageRegion::fromRecord Selected bounding box : 2025-09-23 21:15:45 INFO ImageRegion::fromRecord+ [0, 0, 0, 0] to [500, 500, 1, 0] (04:46:00.576, +44.50.12.522, U, 4.73486e+09Hz to 04:45:46.485, +44.52.42.690, Q, 4.73486e+09Hz) 2025-09-23 21:15:45 INFO SubImageFactory::createImage Creating image 'pola_2.im' of shape [501, 501, 1, 1] 2025-09-23 21:15:45 INFO immath::::casa Task immath complete. Start time: 2025-09-23 21:15:44.543222 End time: 2025-09-23 21:15:44.740130 2025-09-23 21:15:45 INFO immath::::casa ##### End Task: immath ##### 2025-09-23 21:15:45 INFO immath::::casa ########################################## 2025-09-23 21:15:45 INFO immath::::casa ########################################## 2025-09-23 21:15:45 INFO immath::::casa ##### Begin Task: immath ##### 2025-09-23 21:15:45 INFO immath::::casa immath( imagename='3C129IQUV.im', mode='pola', outfile='pola_3.im', expr='IM0', varnames='', sigma='0.0mJy/beam', polithresh='', mask='', region='', box='', chans='', stokes='', stretch=False, imagemd='', prec='float' ) 2025-09-23 21:15:45 INFO CasacRegionManager::fromBCS No directional region specified. Using full positional plane. 2025-09-23 21:15:45 INFO CasacRegionManager::fromBCS Using all spectral channels. 2025-09-23 21:15:45 INFO CasacRegionManager::fromBCS Using polarizations ALL 2025-09-23 21:15:45 INFO ImageRegion::fromRecord Selected bounding box : 2025-09-23 21:15:45 INFO ImageRegion::fromRecord+ [0, 0, 0, 0] to [500, 500, 3, 0] (04:46:00.576, +44.50.12.522, I, 4.73486e+09Hz to 04:45:46.485, +44.52.42.690, V, 4.73486e+09Hz) 2025-09-23 21:15:45 INFO SubImageFactory::createImage Creating image 'pola_3.im' of shape [501, 501, 1, 1] 2025-09-23 21:15:45 INFO immath::::casa Task immath complete. Start time: 2025-09-23 21:15:44.753290 End time: 2025-09-23 21:15:44.859184 2025-09-23 21:15:45 INFO immath::::casa ##### End Task: immath ##### 2025-09-23 21:15:45 INFO immath::::casa ########################################## 2025-09-23 21:15:45 INFO immath::::casa ########################################## 2025-09-23 21:15:45 INFO immath::::casa ##### Begin Task: immath ##### 2025-09-23 21:15:45 INFO immath::::casa immath( imagename='3C129IQU.im', mode='pola', outfile='pola_4.im', expr='IM0', varnames='', sigma='0.0mJy/beam', polithresh='', mask='', region='', box='', chans='', stokes='', stretch=False, imagemd='', prec='float' ) 2025-09-23 21:15:45 INFO CasacRegionManager::fromBCS No directional region specified. Using full positional plane. 2025-09-23 21:15:45 INFO CasacRegionManager::fromBCS Using all spectral channels. 2025-09-23 21:15:45 INFO CasacRegionManager::fromBCS Using polarizations ALL 2025-09-23 21:15:45 INFO ImageRegion::fromRecord Selected bounding box : 2025-09-23 21:15:45 INFO ImageRegion::fromRecord+ [0, 0, 0, 0] to [500, 500, 2, 0] (04:46:00.576, +44.50.12.522, I, 4.73486e+09Hz to 04:45:46.485, +44.52.42.690, U, 4.73486e+09Hz) 2025-09-23 21:15:45 INFO SubImageFactory::createImage Creating image 'pola_4.im' of shape [501, 501, 1, 1] 2025-09-23 21:15:45 INFO immath::::casa Task immath complete. Start time: 2025-09-23 21:15:44.873262 End time: 2025-09-23 21:15:44.970247 2025-09-23 21:15:45 INFO immath::::casa ##### End Task: immath ##### 2025-09-23 21:15:45 INFO immath::::casa ########################################## 2025-09-23 21:15:45 INFO immath::::casa ########################################## 2025-09-23 21:15:45 INFO immath::::casa ##### Begin Task: immath ##### 2025-09-23 21:15:45 INFO immath::::casa immath( imagename='3C129QU.im', mode='pola', outfile='pola_5.im', expr='IM0', varnames='', sigma='0.0mJy/beam', polithresh='', mask='', region='', box='', chans='', stokes='', stretch=False, imagemd='', prec='float' ) 2025-09-23 21:15:45 INFO CasacRegionManager::fromBCS No directional region specified. Using full positional plane. 2025-09-23 21:15:45 INFO CasacRegionManager::fromBCS Using all spectral channels. 2025-09-23 21:15:45 INFO CasacRegionManager::fromBCS Using polarizations ALL 2025-09-23 21:15:45 INFO ImageRegion::fromRecord Selected bounding box : 2025-09-23 21:15:45 INFO ImageRegion::fromRecord+ [0, 0, 0, 0] to [500, 500, 1, 0] (04:46:00.576, +44.50.12.522, Q, 4.73486e+09Hz to 04:45:46.485, +44.52.42.690, U, 4.73486e+09Hz) 2025-09-23 21:15:45 INFO SubImageFactory::createImage Creating image 'pola_5.im' of shape [501, 501, 1, 1] 2025-09-23 21:15:45 INFO immath::::casa Task immath complete. Start time: 2025-09-23 21:15:44.984125 End time: 2025-09-23 21:15:45.076385 2025-09-23 21:15:45 INFO immath::::casa ##### End Task: immath ##### 2025-09-23 21:15:45 INFO immath::::casa ########################################## 2025-09-23 21:15:45 INFO immath::::casa ########################################## 2025-09-23 21:15:45 INFO immath::::casa ##### Begin Task: immath ##### 2025-09-23 21:15:45 INFO immath::::casa immath( imagename='3C129UV.im', mode='pola', outfile='pola6.im', expr='IM0', varnames='', sigma='0.0mJy/beam', polithresh='', mask='', region='', box='', chans='', stokes='', stretch=False, imagemd='', prec='float' ) 2025-09-23 21:15:45 INFO CasacRegionManager::fromBCS No directional region specified. Using full positional plane. 2025-09-23 21:15:45 INFO CasacRegionManager::fromBCS Using all spectral channels. 2025-09-23 21:15:45 INFO CasacRegionManager::fromBCS Using polarizations ALL 2025-09-23 21:15:45 SEVERE imagepol::open Exception Reported: This Stokes coordinate has only one of Q and U. This is not useful at File: /source/casa6/casatools/src/code/imageanalysis/ImageAnalysis/ImagePolarimetry.cc, line: 1139 2025-09-23 21:15:45 SEVERE immath::::casa Error running immath 2025-09-23 21:15:45 SEVERE immath::::casa Exception caught was: This Stokes coordinate has only one of Q and U. This is not useful at File: /source/casa6/casatools/src/code/imageanalysis/ImageAnalysis/ImagePolarimetry.cc, line: 1139 2025-09-23 21:15:45 SEVERE immath::::casa Exception Reported: Error in immath: This Stokes coordinate has only one of Q and U. This is not useful at File: /source/casa6/casatools/src/code/imageanalysis/ImageAnalysis/ImagePolarimetry.cc, line: 1139 2025-09-23 21:15:45 INFO immath::::casa Traceback (most recent call last): 2025-09-23 21:15:45 INFO immath::::casa+ File "/wheeldirectory/casa-6.7.2-42-py3.12.el9/lib/py/lib/python3.12/site-packages/casashell/private/immath.py", line 828, in __call__ 2025-09-23 21:15:45 INFO immath::::casa+ task_result = _immath_t( _pc.document['imagename'],_pc.document['mode'],_pc.document['outfile'],_pc.document['expr'],_pc.document['varnames'],_pc.document['sigma'],_pc.document['polithresh'],_pc.document['mask'],_pc.document['region'],_pc.document['box'],_pc.document['chans'],_pc.document['stokes'],_pc.document['stretch'],_pc.document['imagemd'],_pc.document['prec'] ) 2025-09-23 21:15:45 INFO immath::::casa+ ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-23 21:15:45 INFO immath::::casa+ File "/wheeldirectory/casa-6.7.2-42-py3.12.el9/lib/py/lib/python3.12/site-packages/casatasks/private/task_immath.py", line 203, in immath 2025-09-23 21:15:45 INFO immath::::casa+ _immath_new_pola( 2025-09-23 21:15:45 INFO immath::::casa+ File "/wheeldirectory/casa-6.7.2-42-py3.12.el9/lib/py/lib/python3.12/site-packages/casatasks/private/task_immath.py", line 331, in _immath_new_pola 2025-09-23 21:15:45 INFO immath::::casa+ mypo.open(target) 2025-09-23 21:15:45 INFO immath::::casa+ File "/wheeldirectory/casa-6.7.2-42-py3.12.el9/lib/py/lib/python3.12/site-packages/casatools/imagepol.py", line 264, in open 2025-09-23 21:15:45 INFO immath::::casa+ return self._swigobj.open(image) 2025-09-23 21:15:45 INFO immath::::casa+ ^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-23 21:15:45 INFO immath::::casa+ File "/wheeldirectory/casa-6.7.2-42-py3.12.el9/lib/py/lib/python3.12/site-packages/casatools/__casac__/imagepol.py", line 715, in open 2025-09-23 21:15:45 INFO immath::::casa+ return _imagepol.imagepol_open(self, *args, **kwargs) 2025-09-23 21:15:45 INFO immath::::casa+ ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-23 21:15:45 INFO immath::::casa+ RuntimeError: This Stokes coordinate has only one of Q and U. This is not useful at File: /source/casa6/casatools/src/code/imageanalysis/ImageAnalysis/ImagePolarimetry.cc, line: 1139 2025-09-23 21:15:45 INFO immath::::casa Task immath complete. Start time: 2025-09-23 21:15:45.090052 End time: 2025-09-23 21:15:45.123767 2025-09-23 21:15:45 INFO immath::::casa ##### End Task: immath ##### 2025-09-23 21:15:45 INFO immath::::casa ########################################## 2025-09-23 21:15:45 INFO immath::::casa ########################################## 2025-09-23 21:15:45 INFO immath::::casa ##### Begin Task: immath ##### 2025-09-23 21:15:45 INFO immath::::casa immath( imagename='3C129Q.im', mode='pola', outfile='pola7.im', expr='IM0', varnames='', sigma='0.0mJy/beam', polithresh='', mask='', region='', box='', chans='', stokes='', stretch=False, imagemd='', prec='float' ) 2025-09-23 21:15:45 INFO CasacRegionManager::fromBCS No directional region specified. Using full positional plane. 2025-09-23 21:15:45 INFO CasacRegionManager::fromBCS Using all spectral channels. 2025-09-23 21:15:45 INFO CasacRegionManager::fromBCS Using polarizations ALL 2025-09-23 21:15:45 SEVERE imagepol::open Exception Reported: This Stokes coordinate has only one of Q and U. This is not useful at File: /source/casa6/casatools/src/code/imageanalysis/ImageAnalysis/ImagePolarimetry.cc, line: 1139 2025-09-23 21:15:45 SEVERE immath::::casa Error running immath 2025-09-23 21:15:45 SEVERE immath::::casa Exception caught was: This Stokes coordinate has only one of Q and U. This is not useful at File: /source/casa6/casatools/src/code/imageanalysis/ImageAnalysis/ImagePolarimetry.cc, line: 1139 2025-09-23 21:15:45 SEVERE immath::::casa Exception Reported: Error in immath: This Stokes coordinate has only one of Q and U. This is not useful at File: /source/casa6/casatools/src/code/imageanalysis/ImageAnalysis/ImagePolarimetry.cc, line: 1139 2025-09-23 21:15:45 INFO immath::::casa Traceback (most recent call last): 2025-09-23 21:15:45 INFO immath::::casa+ File "/wheeldirectory/casa-6.7.2-42-py3.12.el9/lib/py/lib/python3.12/site-packages/casashell/private/immath.py", line 828, in __call__ 2025-09-23 21:15:45 INFO immath::::casa+ task_result = _immath_t( _pc.document['imagename'],_pc.document['mode'],_pc.document['outfile'],_pc.document['expr'],_pc.document['varnames'],_pc.document['sigma'],_pc.document['polithresh'],_pc.document['mask'],_pc.document['region'],_pc.document['box'],_pc.document['chans'],_pc.document['stokes'],_pc.document['stretch'],_pc.document['imagemd'],_pc.document['prec'] ) 2025-09-23 21:15:45 INFO immath::::casa+ ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-23 21:15:45 INFO immath::::casa+ File "/wheeldirectory/casa-6.7.2-42-py3.12.el9/lib/py/lib/python3.12/site-packages/casatasks/private/task_immath.py", line 203, in immath 2025-09-23 21:15:45 INFO immath::::casa+ _immath_new_pola( 2025-09-23 21:15:45 INFO immath::::casa+ File "/wheeldirectory/casa-6.7.2-42-py3.12.el9/lib/py/lib/python3.12/site-packages/casatasks/private/task_immath.py", line 331, in _immath_new_pola 2025-09-23 21:15:45 INFO immath::::casa+ mypo.open(target) 2025-09-23 21:15:45 INFO immath::::casa+ File "/wheeldirectory/casa-6.7.2-42-py3.12.el9/lib/py/lib/python3.12/site-packages/casatools/imagepol.py", line 264, in open 2025-09-23 21:15:45 INFO immath::::casa+ return self._swigobj.open(image) 2025-09-23 21:15:45 INFO immath::::casa+ ^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-23 21:15:45 INFO immath::::casa+ File "/wheeldirectory/casa-6.7.2-42-py3.12.el9/lib/py/lib/python3.12/site-packages/casatools/__casac__/imagepol.py", line 715, in open 2025-09-23 21:15:45 INFO immath::::casa+ return _imagepol.imagepol_open(self, *args, **kwargs) 2025-09-23 21:15:45 INFO immath::::casa+ ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-23 21:15:45 INFO immath::::casa+ RuntimeError: This Stokes coordinate has only one of Q and U. This is not useful at File: /source/casa6/casatools/src/code/imageanalysis/ImageAnalysis/ImagePolarimetry.cc, line: 1139 2025-09-23 21:15:45 INFO immath::::casa Task immath complete. Start time: 2025-09-23 21:15:45.125186 End time: 2025-09-23 21:15:45.148497 2025-09-23 21:15:45 INFO immath::::casa ##### End Task: immath ##### 2025-09-23 21:15:45 INFO immath::::casa ########################################## 2025-09-23 21:15:45 INFO immath::::casa ########################################## 2025-09-23 21:15:45 INFO immath::::casa ##### Begin Task: immath ##### 2025-09-23 21:15:45 INFO immath::::casa immath( imagename=['3C129Q.im', '3C129V.im'], mode='pola', outfile='pola7.im', expr='IM0', varnames='', sigma='0.0mJy/beam', polithresh='', mask='', region='', box='', chans='', stokes='', stretch=False, imagemd='', prec='float' ) 2025-09-23 21:15:45 INFO immath::::casa Concatenating images along stokes axis 2025-09-23 21:15:45 INFO ImageConcatenator::ImageConcatenator Number of images to concatenate = 2 2025-09-23 21:15:45 INFO SubImageFactory::createImage Creating image '_immath_tmp7365__concat_for_pola' of shape [501, 501, 2, 1] 2025-09-23 21:15:45 INFO CasacRegionManager::fromBCS No directional region specified. Using full positional plane. 2025-09-23 21:15:45 INFO CasacRegionManager::fromBCS Using all spectral channels. 2025-09-23 21:15:45 INFO CasacRegionManager::fromBCS Using polarizations ALL 2025-09-23 21:15:45 SEVERE imagepol::open Exception Reported: This Stokes coordinate has only one of Q and U. This is not useful at File: /source/casa6/casatools/src/code/imageanalysis/ImageAnalysis/ImagePolarimetry.cc, line: 1139 2025-09-23 21:15:45 SEVERE immath::::casa Error running immath 2025-09-23 21:15:45 SEVERE immath::::casa Exception caught was: This Stokes coordinate has only one of Q and U. This is not useful at File: /source/casa6/casatools/src/code/imageanalysis/ImageAnalysis/ImagePolarimetry.cc, line: 1139 2025-09-23 21:15:45 SEVERE immath::::casa Exception Reported: Error in immath: This Stokes coordinate has only one of Q and U. This is not useful at File: /source/casa6/casatools/src/code/imageanalysis/ImageAnalysis/ImagePolarimetry.cc, line: 1139 2025-09-23 21:15:45 INFO immath::::casa Traceback (most recent call last): 2025-09-23 21:15:45 INFO immath::::casa+ File "/wheeldirectory/casa-6.7.2-42-py3.12.el9/lib/py/lib/python3.12/site-packages/casashell/private/immath.py", line 828, in __call__ 2025-09-23 21:15:45 INFO immath::::casa+ task_result = _immath_t( _pc.document['imagename'],_pc.document['mode'],_pc.document['outfile'],_pc.document['expr'],_pc.document['varnames'],_pc.document['sigma'],_pc.document['polithresh'],_pc.document['mask'],_pc.document['region'],_pc.document['box'],_pc.document['chans'],_pc.document['stokes'],_pc.document['stretch'],_pc.document['imagemd'],_pc.document['prec'] ) 2025-09-23 21:15:45 INFO immath::::casa+ ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-23 21:15:45 INFO immath::::casa+ File "/wheeldirectory/casa-6.7.2-42-py3.12.el9/lib/py/lib/python3.12/site-packages/casatasks/private/task_immath.py", line 203, in immath 2025-09-23 21:15:45 INFO immath::::casa+ _immath_new_pola( 2025-09-23 21:15:45 INFO immath::::casa+ File "/wheeldirectory/casa-6.7.2-42-py3.12.el9/lib/py/lib/python3.12/site-packages/casatasks/private/task_immath.py", line 331, in _immath_new_pola 2025-09-23 21:15:45 INFO immath::::casa+ mypo.open(target) 2025-09-23 21:15:45 INFO immath::::casa+ File "/wheeldirectory/casa-6.7.2-42-py3.12.el9/lib/py/lib/python3.12/site-packages/casatools/imagepol.py", line 264, in open 2025-09-23 21:15:45 INFO immath::::casa+ return self._swigobj.open(image) 2025-09-23 21:15:45 INFO immath::::casa+ ^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-23 21:15:45 INFO immath::::casa+ File "/wheeldirectory/casa-6.7.2-42-py3.12.el9/lib/py/lib/python3.12/site-packages/casatools/__casac__/imagepol.py", line 715, in open 2025-09-23 21:15:45 INFO immath::::casa+ return _imagepol.imagepol_open(self, *args, **kwargs) 2025-09-23 21:15:45 INFO immath::::casa+ ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-23 21:15:45 INFO immath::::casa+ RuntimeError: This Stokes coordinate has only one of Q and U. This is not useful at File: /source/casa6/casatools/src/code/imageanalysis/ImageAnalysis/ImagePolarimetry.cc, line: 1139 2025-09-23 21:15:45 INFO immath::::casa Task immath complete. Start time: 2025-09-23 21:15:45.149581 End time: 2025-09-23 21:15:45.263913 2025-09-23 21:15:45 INFO immath::::casa ##### End Task: immath ##### 2025-09-23 21:15:45 INFO immath::::casa ########################################## 2025-09-23 21:15:45 INFO immath::::casa ########################################## 2025-09-23 21:15:45 INFO immath::::casa ##### Begin Task: immath ##### 2025-09-23 21:15:45 INFO immath::::casa immath( imagename='3C129QU.im', mode='pola', outfile='pola_8.im', expr='IM0', varnames='', sigma='0.0mJy/beam', polithresh='30uJy/beam', mask='', region='', box='', chans='', stokes='', stretch=False, imagemd='', prec='float' ) 2025-09-23 21:15:45 INFO CasacRegionManager::fromBCS No directional region specified. Using full positional plane. 2025-09-23 21:15:45 INFO CasacRegionManager::fromBCS Using all spectral channels. 2025-09-23 21:15:45 INFO CasacRegionManager::fromBCS Using polarizations ALL 2025-09-23 21:15:45 INFO ImageRegion::fromRecord Selected bounding box : 2025-09-23 21:15:45 INFO ImageRegion::fromRecord+ [0, 0, 0, 0] to [500, 500, 1, 0] (04:46:00.576, +44.50.12.522, Q, 4.73486e+09Hz to 04:45:46.485, +44.52.42.690, U, 4.73486e+09Hz) 2025-09-23 21:15:45 INFO SubImageFactory::createImage Creating image '_immath_tmp7365__lpol' of shape [501, 501, 1, 1] 2025-09-23 21:15:45 INFO ImageRegion::fromRecord Selected bounding box : 2025-09-23 21:15:45 INFO ImageRegion::fromRecord+ [0, 0, 0, 0] to [500, 500, 1, 0] (04:46:00.576, +44.50.12.522, Q, 4.73486e+09Hz to 04:45:46.485, +44.52.42.690, U, 4.73486e+09Hz) 2025-09-23 21:15:45 INFO SubImageFactory::createImage Creating image 'pola_8.im' of shape [501, 501, 1, 1] 2025-09-23 21:15:45 INFO ImageMaskHandler::_calcmask Created mask `mask0' 2025-09-23 21:15:45 INFO immath::::casa Calculated mask based on linear polarization threshold 2.9999999999999997e-05 2025-09-23 21:15:45 INFO immath::::casa Task immath complete. Start time: 2025-09-23 21:15:45.264979 End time: 2025-09-23 21:15:45.447274 2025-09-23 21:15:45 INFO immath::::casa ##### End Task: immath ##### 2025-09-23 21:15:45 INFO immath::::casa ########################################## 2025-09-23 21:15:45 INFO immath::::casa ########################################## 2025-09-23 21:15:45 INFO immath::::casa ##### Begin Task: immath ##### 2025-09-23 21:15:45 INFO immath::::casa immath( imagename=['3C129Q.im', '3C129U.im'], mode='poli', outfile='poli_1.im', expr='IM0', varnames='', sigma='0.0mJy/beam', polithresh='', mask='', region='', box='', chans='', stokes='', stretch=False, imagemd='', prec='float' ) 2025-09-23 21:15:45 INFO immath::::casa Concatenating images along stokes axis 2025-09-23 21:15:46 INFO ImageConcatenator::ImageConcatenator Number of images to concatenate = 2 2025-09-23 21:15:46 INFO SubImageFactory::createImage Creating image '_immath_tmp7365__concat_for_poli' of shape [501, 501, 2, 1] 2025-09-23 21:15:46 INFO CasacRegionManager::fromBCS No directional region specified. Using full positional plane. 2025-09-23 21:15:46 INFO CasacRegionManager::fromBCS Using all spectral channels. 2025-09-23 21:15:46 INFO CasacRegionManager::fromBCS Using polarizations ALL 2025-09-23 21:15:46 INFO ImageRegion::fromRecord Selected bounding box : 2025-09-23 21:15:46 INFO ImageRegion::fromRecord+ [0, 0, 0, 0] to [500, 500, 1, 0] (04:46:00.576, +44.50.12.522, Q, 4.73486e+09Hz to 04:45:46.485, +44.52.42.690, U, 4.73486e+09Hz) 2025-09-23 21:15:46 INFO SubImageFactory::createImage Creating image 'poli_1.im' of shape [501, 501, 1, 1] 2025-09-23 21:15:46 INFO immath::::casa Task immath complete. Start time: 2025-09-23 21:15:45.490738 End time: 2025-09-23 21:15:45.668325 2025-09-23 21:15:46 INFO immath::::casa ##### End Task: immath ##### 2025-09-23 21:15:46 INFO immath::::casa ########################################## 2025-09-23 21:15:46 INFO immath::::casa ########################################## 2025-09-23 21:15:46 INFO immath::::casa ##### Begin Task: immath ##### 2025-09-23 21:15:46 INFO immath::::casa immath( imagename=['3C129Q.im', '3C129U.im'], mode='poli', outfile='poli_2.im', expr='IM0', varnames='', sigma='0.0mJy/beam', polithresh='', mask='', region='', box='', chans='', stokes='', stretch=False, imagemd='', prec='float' ) 2025-09-23 21:15:46 INFO immath::::casa Concatenating images along stokes axis 2025-09-23 21:15:46 INFO ImageConcatenator::ImageConcatenator Number of images to concatenate = 2 2025-09-23 21:15:46 INFO SubImageFactory::createImage Creating image '_immath_tmp7365__concat_for_poli' of shape [501, 501, 2, 1] 2025-09-23 21:15:46 INFO CasacRegionManager::fromBCS No directional region specified. Using full positional plane. 2025-09-23 21:15:46 INFO CasacRegionManager::fromBCS Using all spectral channels. 2025-09-23 21:15:46 INFO CasacRegionManager::fromBCS Using polarizations ALL 2025-09-23 21:15:46 INFO ImageRegion::fromRecord Selected bounding box : 2025-09-23 21:15:46 INFO ImageRegion::fromRecord+ [0, 0, 0, 0] to [500, 500, 1, 0] (04:46:00.576, +44.50.12.522, Q, 4.73486e+09Hz to 04:45:46.485, +44.52.42.690, U, 4.73486e+09Hz) 2025-09-23 21:15:46 INFO SubImageFactory::createImage Creating image 'poli_2.im' of shape [501, 501, 1, 1] 2025-09-23 21:15:46 INFO immath::::casa Task immath complete. Start time: 2025-09-23 21:15:45.682296 End time: 2025-09-23 21:15:45.858799 2025-09-23 21:15:46 INFO immath::::casa ##### End Task: immath ##### 2025-09-23 21:15:46 INFO immath::::casa ########################################## 2025-09-23 21:15:46 INFO immath::::casa ########################################## 2025-09-23 21:15:46 INFO immath::::casa ##### Begin Task: immath ##### 2025-09-23 21:15:46 INFO immath::::casa immath( imagename='3C129IQU.im', mode='poli', outfile='poli_3.im', expr='IM0', varnames='', sigma='0.0mJy/beam', polithresh='', mask='', region='', box='', chans='', stokes='', stretch=False, imagemd='', prec='float' ) 2025-09-23 21:15:46 INFO CasacRegionManager::fromBCS No directional region specified. Using full positional plane. 2025-09-23 21:15:46 INFO CasacRegionManager::fromBCS Using all spectral channels. 2025-09-23 21:15:46 INFO CasacRegionManager::fromBCS Using polarizations ALL 2025-09-23 21:15:46 INFO ImageRegion::fromRecord Selected bounding box : 2025-09-23 21:15:46 INFO ImageRegion::fromRecord+ [0, 0, 0, 0] to [500, 500, 2, 0] (04:46:00.576, +44.50.12.522, I, 4.73486e+09Hz to 04:45:46.485, +44.52.42.690, U, 4.73486e+09Hz) 2025-09-23 21:15:46 INFO SubImageFactory::createImage Creating image 'poli_3.im' of shape [501, 501, 1, 1] 2025-09-23 21:15:46 INFO immath::::casa Task immath complete. Start time: 2025-09-23 21:15:45.872197 End time: 2025-09-23 21:15:45.967073 2025-09-23 21:15:46 INFO immath::::casa ##### End Task: immath ##### 2025-09-23 21:15:46 INFO immath::::casa ########################################## 2025-09-23 21:15:46 INFO immath::::casa ########################################## 2025-09-23 21:15:46 INFO immath::::casa ##### Begin Task: immath ##### 2025-09-23 21:15:46 INFO immath::::casa immath( imagename='3C129QU.im', mode='poli', outfile='poli_4.im', expr='IM0', varnames='', sigma='0.0mJy/beam', polithresh='', mask='', region='', box='', chans='', stokes='', stretch=False, imagemd='', prec='float' ) 2025-09-23 21:15:46 INFO CasacRegionManager::fromBCS No directional region specified. Using full positional plane. 2025-09-23 21:15:46 INFO CasacRegionManager::fromBCS Using all spectral channels. 2025-09-23 21:15:46 INFO CasacRegionManager::fromBCS Using polarizations ALL 2025-09-23 21:15:46 INFO ImageRegion::fromRecord Selected bounding box : 2025-09-23 21:15:46 INFO ImageRegion::fromRecord+ [0, 0, 0, 0] to [500, 500, 1, 0] (04:46:00.576, +44.50.12.522, Q, 4.73486e+09Hz to 04:45:46.485, +44.52.42.690, U, 4.73486e+09Hz) 2025-09-23 21:15:46 INFO SubImageFactory::createImage Creating image 'poli_4.im' of shape [501, 501, 1, 1] 2025-09-23 21:15:46 INFO immath::::casa Task immath complete. Start time: 2025-09-23 21:15:45.981569 End time: 2025-09-23 21:15:46.070759 2025-09-23 21:15:46 INFO immath::::casa ##### End Task: immath ##### 2025-09-23 21:15:46 INFO immath::::casa ########################################## 2025-09-23 21:15:46 INFO immath::::casa ########################################## 2025-09-23 21:15:46 INFO immath::::casa ##### Begin Task: immath ##### 2025-09-23 21:15:46 INFO immath::::casa immath( imagename=['3C129Q.im', '3C129U.im', '3C129V.im'], mode='poli', outfile='poli_5.im', expr='IM0', varnames='', sigma='0.0mJy/beam', polithresh='', mask='', region='', box='', chans='', stokes='', stretch=False, imagemd='', prec='float' ) 2025-09-23 21:15:46 INFO immath::::casa Concatenating images along stokes axis 2025-09-23 21:15:46 INFO ImageConcatenator::ImageConcatenator Number of images to concatenate = 3 2025-09-23 21:15:46 INFO SubImageFactory::createImage Creating image '_immath_tmp7365__concat_for_poli' of shape [501, 501, 3, 1] 2025-09-23 21:15:46 INFO CasacRegionManager::fromBCS No directional region specified. Using full positional plane. 2025-09-23 21:15:46 INFO CasacRegionManager::fromBCS Using all spectral channels. 2025-09-23 21:15:46 INFO CasacRegionManager::fromBCS Using polarizations ALL 2025-09-23 21:15:46 INFO ImageRegion::fromRecord Selected bounding box : 2025-09-23 21:15:46 INFO ImageRegion::fromRecord+ [0, 0, 0, 0] to [500, 500, 2, 0] (04:46:00.576, +44.50.12.522, Q, 4.73486e+09Hz to 04:45:46.485, +44.52.42.690, V, 4.73486e+09Hz) 2025-09-23 21:15:46 INFO SubImageFactory::createImage Creating image 'poli_5.im' of shape [501, 501, 1, 1] 2025-09-23 21:15:46 INFO immath::::casa Task immath complete. Start time: 2025-09-23 21:15:46.085149 End time: 2025-09-23 21:15:46.293048 2025-09-23 21:15:46 INFO immath::::casa ##### End Task: immath ##### 2025-09-23 21:15:46 INFO immath::::casa ########################################## 2025-09-23 21:15:46 INFO immath::::casa ########################################## 2025-09-23 21:15:46 INFO immath::::casa ##### Begin Task: immath ##### 2025-09-23 21:15:46 INFO immath::::casa immath( imagename='3C129IQUV.im', mode='poli', outfile='poli_6.im', expr='IM0', varnames='', sigma='0.0mJy/beam', polithresh='', mask='', region='', box='', chans='', stokes='', stretch=False, imagemd='', prec='float' ) 2025-09-23 21:15:46 INFO CasacRegionManager::fromBCS No directional region specified. Using full positional plane. 2025-09-23 21:15:46 INFO CasacRegionManager::fromBCS Using all spectral channels. 2025-09-23 21:15:46 INFO CasacRegionManager::fromBCS Using polarizations ALL 2025-09-23 21:15:46 INFO ImageRegion::fromRecord Selected bounding box : 2025-09-23 21:15:46 INFO ImageRegion::fromRecord+ [0, 0, 0, 0] to [500, 500, 3, 0] (04:46:00.576, +44.50.12.522, I, 4.73486e+09Hz to 04:45:46.485, +44.52.42.690, V, 4.73486e+09Hz) 2025-09-23 21:15:46 INFO SubImageFactory::createImage Creating image 'poli_6.im' of shape [501, 501, 1, 1] 2025-09-23 21:15:46 INFO immath::::casa Task immath complete. Start time: 2025-09-23 21:15:46.307126 End time: 2025-09-23 21:15:46.411757 2025-09-23 21:15:46 INFO immath::::casa ##### End Task: immath ##### 2025-09-23 21:15:46 INFO immath::::casa ########################################## 2025-09-23 21:15:46 INFO immath::::casa ########################################## 2025-09-23 21:15:46 INFO immath::::casa ##### Begin Task: immath ##### 2025-09-23 21:15:46 INFO immath::::casa immath( imagename=['3C129Q.im', '3C129V.im'], mode='poli', outfile='poli7.im', expr='IM0', varnames='', sigma='0.0mJy/beam', polithresh='', mask='', region='', box='', chans='', stokes='', stretch=False, imagemd='', prec='float' ) 2025-09-23 21:15:46 INFO immath::::casa Concatenating images along stokes axis 2025-09-23 21:15:46 INFO ImageConcatenator::ImageConcatenator Number of images to concatenate = 2 2025-09-23 21:15:46 INFO SubImageFactory::createImage Creating image '_immath_tmp7365__concat_for_poli' of shape [501, 501, 2, 1] 2025-09-23 21:15:47 INFO CasacRegionManager::fromBCS No directional region specified. Using full positional plane. 2025-09-23 21:15:47 INFO CasacRegionManager::fromBCS Using all spectral channels. 2025-09-23 21:15:47 INFO CasacRegionManager::fromBCS Using polarizations ALL 2025-09-23 21:15:47 SEVERE imagepol::open Exception Reported: This Stokes coordinate has only one of Q and U. This is not useful at File: /source/casa6/casatools/src/code/imageanalysis/ImageAnalysis/ImagePolarimetry.cc, line: 1139 2025-09-23 21:15:47 SEVERE immath::::casa Error running immath 2025-09-23 21:15:47 SEVERE immath::::casa Exception caught was: This Stokes coordinate has only one of Q and U. This is not useful at File: /source/casa6/casatools/src/code/imageanalysis/ImageAnalysis/ImagePolarimetry.cc, line: 1139 2025-09-23 21:15:47 SEVERE immath::::casa Exception Reported: Error in immath: This Stokes coordinate has only one of Q and U. This is not useful at File: /source/casa6/casatools/src/code/imageanalysis/ImageAnalysis/ImagePolarimetry.cc, line: 1139 2025-09-23 21:15:47 INFO immath::::casa Traceback (most recent call last): 2025-09-23 21:15:47 INFO immath::::casa+ File "/wheeldirectory/casa-6.7.2-42-py3.12.el9/lib/py/lib/python3.12/site-packages/casashell/private/immath.py", line 828, in __call__ 2025-09-23 21:15:47 INFO immath::::casa+ task_result = _immath_t( _pc.document['imagename'],_pc.document['mode'],_pc.document['outfile'],_pc.document['expr'],_pc.document['varnames'],_pc.document['sigma'],_pc.document['polithresh'],_pc.document['mask'],_pc.document['region'],_pc.document['box'],_pc.document['chans'],_pc.document['stokes'],_pc.document['stretch'],_pc.document['imagemd'],_pc.document['prec'] ) 2025-09-23 21:15:47 INFO immath::::casa+ ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-23 21:15:47 INFO immath::::casa+ File "/wheeldirectory/casa-6.7.2-42-py3.12.el9/lib/py/lib/python3.12/site-packages/casatasks/private/task_immath.py", line 209, in immath 2025-09-23 21:15:47 INFO immath::::casa+ _immath_new_poli( 2025-09-23 21:15:47 INFO immath::::casa+ File "/wheeldirectory/casa-6.7.2-42-py3.12.el9/lib/py/lib/python3.12/site-packages/casatasks/private/task_immath.py", line 386, in _immath_new_poli 2025-09-23 21:15:47 INFO immath::::casa+ mypo.open(target) 2025-09-23 21:15:47 INFO immath::::casa+ File "/wheeldirectory/casa-6.7.2-42-py3.12.el9/lib/py/lib/python3.12/site-packages/casatools/imagepol.py", line 264, in open 2025-09-23 21:15:47 INFO immath::::casa+ return self._swigobj.open(image) 2025-09-23 21:15:47 INFO immath::::casa+ ^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-23 21:15:47 INFO immath::::casa+ File "/wheeldirectory/casa-6.7.2-42-py3.12.el9/lib/py/lib/python3.12/site-packages/casatools/__casac__/imagepol.py", line 715, in open 2025-09-23 21:15:47 INFO immath::::casa+ return _imagepol.imagepol_open(self, *args, **kwargs) 2025-09-23 21:15:47 INFO immath::::casa+ ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-23 21:15:47 INFO immath::::casa+ RuntimeError: This Stokes coordinate has only one of Q and U. This is not useful at File: /source/casa6/casatools/src/code/imageanalysis/ImageAnalysis/ImagePolarimetry.cc, line: 1139 2025-09-23 21:15:47 INFO immath::::casa Task immath complete. Start time: 2025-09-23 21:15:46.425840 End time: 2025-09-23 21:15:46.545131 2025-09-23 21:15:47 INFO immath::::casa ##### End Task: immath ##### 2025-09-23 21:15:47 INFO immath::::casa ########################################## 2025-09-23 21:15:47 INFO immath::::casa ########################################## 2025-09-23 21:15:47 INFO immath::::casa ##### Begin Task: immath ##### 2025-09-23 21:15:47 INFO immath::::casa immath( imagename='3C129UV.im', mode='poli', outfile='poli8.im', expr='IM0', varnames='', sigma='0.0mJy/beam', polithresh='', mask='', region='', box='', chans='', stokes='', stretch=False, imagemd='', prec='float' ) 2025-09-23 21:15:47 INFO CasacRegionManager::fromBCS No directional region specified. Using full positional plane. 2025-09-23 21:15:47 INFO CasacRegionManager::fromBCS Using all spectral channels. 2025-09-23 21:15:47 INFO CasacRegionManager::fromBCS Using polarizations ALL 2025-09-23 21:15:47 SEVERE imagepol::open Exception Reported: This Stokes coordinate has only one of Q and U. This is not useful at File: /source/casa6/casatools/src/code/imageanalysis/ImageAnalysis/ImagePolarimetry.cc, line: 1139 2025-09-23 21:15:47 SEVERE immath::::casa Error running immath 2025-09-23 21:15:47 SEVERE immath::::casa Exception caught was: This Stokes coordinate has only one of Q and U. This is not useful at File: /source/casa6/casatools/src/code/imageanalysis/ImageAnalysis/ImagePolarimetry.cc, line: 1139 2025-09-23 21:15:47 SEVERE immath::::casa Exception Reported: Error in immath: This Stokes coordinate has only one of Q and U. This is not useful at File: /source/casa6/casatools/src/code/imageanalysis/ImageAnalysis/ImagePolarimetry.cc, line: 1139 2025-09-23 21:15:47 INFO immath::::casa Traceback (most recent call last): 2025-09-23 21:15:47 INFO immath::::casa+ File "/wheeldirectory/casa-6.7.2-42-py3.12.el9/lib/py/lib/python3.12/site-packages/casashell/private/immath.py", line 828, in __call__ 2025-09-23 21:15:47 INFO immath::::casa+ task_result = _immath_t( _pc.document['imagename'],_pc.document['mode'],_pc.document['outfile'],_pc.document['expr'],_pc.document['varnames'],_pc.document['sigma'],_pc.document['polithresh'],_pc.document['mask'],_pc.document['region'],_pc.document['box'],_pc.document['chans'],_pc.document['stokes'],_pc.document['stretch'],_pc.document['imagemd'],_pc.document['prec'] ) 2025-09-23 21:15:47 INFO immath::::casa+ ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-23 21:15:47 INFO immath::::casa+ File "/wheeldirectory/casa-6.7.2-42-py3.12.el9/lib/py/lib/python3.12/site-packages/casatasks/private/task_immath.py", line 209, in immath 2025-09-23 21:15:47 INFO immath::::casa+ _immath_new_poli( 2025-09-23 21:15:47 INFO immath::::casa+ File "/wheeldirectory/casa-6.7.2-42-py3.12.el9/lib/py/lib/python3.12/site-packages/casatasks/private/task_immath.py", line 386, in _immath_new_poli 2025-09-23 21:15:47 INFO immath::::casa+ mypo.open(target) 2025-09-23 21:15:47 INFO immath::::casa+ File "/wheeldirectory/casa-6.7.2-42-py3.12.el9/lib/py/lib/python3.12/site-packages/casatools/imagepol.py", line 264, in open 2025-09-23 21:15:47 INFO immath::::casa+ return self._swigobj.open(image) 2025-09-23 21:15:47 INFO immath::::casa+ ^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-23 21:15:47 INFO immath::::casa+ File "/wheeldirectory/casa-6.7.2-42-py3.12.el9/lib/py/lib/python3.12/site-packages/casatools/__casac__/imagepol.py", line 715, in open 2025-09-23 21:15:47 INFO immath::::casa+ return _imagepol.imagepol_open(self, *args, **kwargs) 2025-09-23 21:15:47 INFO immath::::casa+ ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-23 21:15:47 INFO immath::::casa+ RuntimeError: This Stokes coordinate has only one of Q and U. This is not useful at File: /source/casa6/casatools/src/code/imageanalysis/ImageAnalysis/ImagePolarimetry.cc, line: 1139 2025-09-23 21:15:47 INFO immath::::casa Task immath complete. Start time: 2025-09-23 21:15:46.546387 End time: 2025-09-23 21:15:46.573610 2025-09-23 21:15:47 INFO immath::::casa ##### End Task: immath ##### 2025-09-23 21:15:47 INFO immath::::casa ########################################## 2025-09-23 21:15:47 INFO name:: No table opened. 2025-09-23 21:15:47 INFO showcache:: The Table Cache is empty. .2025-09-23 21:15:47 INFO ImageFactory::createImage Created Paged image 'myim.im' of shape [10, 20, 4, 40] with float valued pixels. 2025-09-23 21:15:47 INFO ImageFactory::createImage Created Paged image 'mask1.im' of shape [10, 20, 4, 40] with float valued pixels. 2025-09-23 21:15:47 INFO ImageFactory::createImage Created Paged image 'mask2.im' of shape [10, 20, 1, 1] with float valued pixels. 2025-09-23 21:15:47 INFO ImageFactory::createImage Created Paged image 'mask3.im' of shape [10, 20, 4, 2] with float valued pixels. 2025-09-23 21:15:47 INFO immath::::casa ########################################## 2025-09-23 21:15:47 INFO immath::::casa ##### Begin Task: immath ##### 2025-09-23 21:15:47 INFO immath::::casa immath( imagename='myim.im', mode='evalexpr', outfile='out1.im', expr='1*IM0', varnames='', sigma='0.0mJy/beam', polithresh='', mask='mask1.im > 5', region='', box='', chans='', stokes='', stretch=False, imagemd='', prec='float' ) 2025-09-23 21:15:47 INFO CasacRegionManager::fromBCS No directional region specified. Using full positional plane. 2025-09-23 21:15:47 INFO CasacRegionManager::fromBCS Using all spectral channels. 2025-09-23 21:15:47 INFO CasacRegionManager::fromBCS Using polarizations ALL 2025-09-23 21:15:47 INFO ImageRegion::fromRecord Selected bounding box : 2025-09-23 21:15:47 INFO ImageRegion::fromRecord+ [0, 0, 0, 0] to [9, 19, 3, 39] (00:00:20.000, -00.10.00.001, I, 1.41498e+09Hz to 23:59:44.000, +00.09.00.001, V, 1.41502e+09Hz) 2025-09-23 21:15:47 INFO ImageRegion::fromRecord Creating image '_immath_tmp7365_0' of shape [10, 20, 4, 40] 2025-09-23 21:15:47 INFO ImageMaskAttacher::makeMask Created mask `mask0' 2025-09-23 21:15:47 INFO ImageExprCalculator::_imagecalc Creating image `out1.im' of shape [10, 20, 4, 40] 2025-09-23 21:15:47 INFO ImageMaskAttacher::makeMask Created mask `mask0' 2025-09-23 21:15:47 INFO immath::::casa Task immath complete. Start time: 2025-09-23 21:15:46.735023 End time: 2025-09-23 21:15:46.813681 2025-09-23 21:15:47 INFO immath::::casa ##### End Task: immath ##### 2025-09-23 21:15:47 INFO immath::::casa ########################################## 2025-09-23 21:15:47 INFO deleted table /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_immath_casashell/out1.im 2025-09-23 21:15:47 INFO immath::::casa ########################################## 2025-09-23 21:15:47 INFO immath::::casa ##### Begin Task: immath ##### 2025-09-23 21:15:47 INFO immath::::casa immath( imagename='myim.im', mode='evalexpr', outfile='out2.im', expr='1*IM0', varnames='', sigma='0.0mJy/beam', polithresh='', mask='mask2.im > 5', region='', box='', chans='', stokes='', stretch=False, imagemd='', prec='float' ) 2025-09-23 21:15:47 INFO CasacRegionManager::fromBCS No directional region specified. Using full positional plane. 2025-09-23 21:15:47 INFO CasacRegionManager::fromBCS Using all spectral channels. 2025-09-23 21:15:47 INFO CasacRegionManager::fromBCS Using polarizations ALL 2025-09-23 21:15:47 SEVERE image::subimage (file src/tools/image/image_cmpt.cc, line 6162) Exception Reported: The input image shape ([10, 20, 4, 40]) and mask shape ([10, 20, 1, 1]) are different, and it was specified that the mask should not be extended, so the mask cannot be applied to the (sub)image. Specifying that the mask should be extended may resolve the issue at File: /source/casainstall/include/casacpp/imageanalysis/ImageAnalysis/SubImageFactory.tcc, line: 306 2025-09-23 21:15:47 SEVERE immath::::casa Unable to process expression 1*IM0 2025-09-23 21:15:47 SEVERE immath::::casa Exception caught was: Unable to apply region to file: myim.im 2025-09-23 21:15:47 SEVERE immath::::casa Exception Reported: Error in immath: Unable to apply region to file: myim.im 2025-09-23 21:15:47 INFO immath::::casa Traceback (most recent call last): 2025-09-23 21:15:47 INFO immath::::casa+ File "/wheeldirectory/casa-6.7.2-42-py3.12.el9/lib/py/lib/python3.12/site-packages/casatasks/private/task_immath.py", line 455, in _immath_createsubimages 2025-09-23 21:15:47 INFO immath::::casa+ subim = myia.subimage( 2025-09-23 21:15:47 INFO immath::::casa+ ^^^^^^^^^^^^^^ 2025-09-23 21:15:47 INFO immath::::casa+ File "/wheeldirectory/casa-6.7.2-42-py3.12.el9/lib/py/lib/python3.12/site-packages/casatools/image.py", line 3890, in subimage 2025-09-23 21:15:47 INFO immath::::casa+ return _wrap_image(swig_object=self._swigobj.subimage(outfile, region, mask, dropdeg, overwrite, list, stretch, wantreturn, keepaxes)) 2025-09-23 21:15:47 INFO immath::::casa+ ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-23 21:15:47 INFO immath::::casa+ File "/wheeldirectory/casa-6.7.2-42-py3.12.el9/lib/py/lib/python3.12/site-packages/casatools/__casac__/image.py", line 7729, in subimage 2025-09-23 21:15:47 INFO immath::::casa+ return _image.image_subimage(self, *args, **kwargs) 2025-09-23 21:15:47 INFO immath::::casa+ ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-23 21:15:47 INFO immath::::casa+ RuntimeError: The input image shape ([10, 20, 4, 40]) and mask shape ([10, 20, 1, 1]) are different, and it was specified that the mask should not be extended, so the mask cannot be applied to the (sub)image. Specifying that the mask should be extended may resolve the issue at File: /source/casainstall/include/casacpp/imageanalysis/ImageAnalysis/SubImageFactory.tcc, line: 306 2025-09-23 21:15:47 INFO immath::::casa+ 2025-09-23 21:15:47 INFO immath::::casa+ During handling of the above exception, another exception occurred: 2025-09-23 21:15:47 INFO immath::::casa+ 2025-09-23 21:15:47 INFO immath::::casa+ Traceback (most recent call last): 2025-09-23 21:15:47 INFO immath::::casa+ File "/wheeldirectory/casa-6.7.2-42-py3.12.el9/lib/py/lib/python3.12/site-packages/casashell/private/immath.py", line 828, in __call__ 2025-09-23 21:15:47 INFO immath::::casa+ task_result = _immath_t( _pc.document['imagename'],_pc.document['mode'],_pc.document['outfile'],_pc.document['expr'],_pc.document['varnames'],_pc.document['sigma'],_pc.document['polithresh'],_pc.document['mask'],_pc.document['region'],_pc.document['box'],_pc.document['chans'],_pc.document['stokes'],_pc.document['stretch'],_pc.document['imagemd'],_pc.document['prec'] ) 2025-09-23 21:15:47 INFO immath::::casa+ ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-23 21:15:47 INFO immath::::casa+ File "/wheeldirectory/casa-6.7.2-42-py3.12.el9/lib/py/lib/python3.12/site-packages/casatasks/private/task_immath.py", line 216, in immath 2025-09-23 21:15:47 INFO immath::::casa+ (subImages, file_map) = _immath_createsubimages( 2025-09-23 21:15:47 INFO immath::::casa+ ^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-23 21:15:47 INFO immath::::casa+ File "/wheeldirectory/casa-6.7.2-42-py3.12.el9/lib/py/lib/python3.12/site-packages/casatasks/private/task_immath.py", line 464, in _immath_createsubimages 2025-09-23 21:15:47 INFO immath::::casa+ raise Exception( 2025-09-23 21:15:47 INFO immath::::casa+ Exception: Unable to apply region to file: myim.im 2025-09-23 21:15:47 INFO immath::::casa Task immath complete. Start time: 2025-09-23 21:15:46.822636 End time: 2025-09-23 21:15:46.834689 2025-09-23 21:15:47 INFO immath::::casa ##### End Task: immath ##### 2025-09-23 21:15:47 INFO immath::::casa ########################################## 2025-09-23 21:15:47 INFO immath::::casa ########################################## 2025-09-23 21:15:47 INFO immath::::casa ##### Begin Task: immath ##### 2025-09-23 21:15:47 INFO immath::::casa immath( imagename='myim.im', mode='evalexpr', outfile='out3.im', expr='1*IM0', varnames='', sigma='0.0mJy/beam', polithresh='', mask='mask2.im > 5', region='', box='', chans='', stokes='', stretch=True, imagemd='', prec='float' ) 2025-09-23 21:15:47 INFO CasacRegionManager::fromBCS No directional region specified. Using full positional plane. 2025-09-23 21:15:47 INFO CasacRegionManager::fromBCS Using all spectral channels. 2025-09-23 21:15:47 INFO CasacRegionManager::fromBCS Using polarizations ALL 2025-09-23 21:15:47 INFO ImageRegion::fromRecord Selected bounding box : 2025-09-23 21:15:47 INFO ImageRegion::fromRecord+ [0, 0, 0, 0] to [9, 19, 3, 39] (00:00:20.000, -00.10.00.001, I, 1.41498e+09Hz to 23:59:44.000, +00.09.00.001, V, 1.41502e+09Hz) 2025-09-23 21:15:47 INFO ImageRegion::fromRecord Creating image '_immath_tmp7365_0' of shape [10, 20, 4, 40] 2025-09-23 21:15:47 INFO ImageMaskAttacher::makeMask Created mask `mask0' 2025-09-23 21:15:47 INFO ImageExprCalculator::_imagecalc Creating image `out3.im' of shape [10, 20, 4, 40] 2025-09-23 21:15:47 INFO ImageMaskAttacher::makeMask Created mask `mask0' 2025-09-23 21:15:47 INFO immath::::casa Task immath complete. Start time: 2025-09-23 21:15:46.835733 End time: 2025-09-23 21:15:46.920921 2025-09-23 21:15:47 INFO immath::::casa ##### End Task: immath ##### 2025-09-23 21:15:47 INFO immath::::casa ########################################## 2025-09-23 21:15:47 INFO deleted table /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_immath_casashell/out3.im 2025-09-23 21:15:47 INFO immath::::casa ########################################## 2025-09-23 21:15:47 INFO immath::::casa ##### Begin Task: immath ##### 2025-09-23 21:15:47 INFO immath::::casa immath( imagename='myim.im', mode='evalexpr', outfile='out4.im', expr='1*IM0', varnames='', sigma='0.0mJy/beam', polithresh='', mask='mask3.im > 5', region='', box='', chans='', stokes='', stretch=False, imagemd='', prec='float' ) 2025-09-23 21:15:47 INFO CasacRegionManager::fromBCS No directional region specified. Using full positional plane. 2025-09-23 21:15:47 INFO CasacRegionManager::fromBCS Using all spectral channels. 2025-09-23 21:15:47 INFO CasacRegionManager::fromBCS Using polarizations ALL 2025-09-23 21:15:47 SEVERE image::subimage (file src/tools/image/image_cmpt.cc, line 6162) Exception Reported: The input image shape ([10, 20, 4, 40]) and mask shape ([10, 20, 4, 2]) are different, and it was specified that the mask should not be extended, so the mask cannot be applied to the (sub)image. Specifying that the mask should be extended may resolve the issue at File: /source/casainstall/include/casacpp/imageanalysis/ImageAnalysis/SubImageFactory.tcc, line: 306 2025-09-23 21:15:47 SEVERE immath::::casa Unable to process expression 1*IM0 2025-09-23 21:15:47 SEVERE immath::::casa Exception caught was: Unable to apply region to file: myim.im 2025-09-23 21:15:47 SEVERE immath::::casa Exception Reported: Error in immath: Unable to apply region to file: myim.im 2025-09-23 21:15:47 INFO immath::::casa Traceback (most recent call last): 2025-09-23 21:15:47 INFO immath::::casa+ File "/wheeldirectory/casa-6.7.2-42-py3.12.el9/lib/py/lib/python3.12/site-packages/casatasks/private/task_immath.py", line 455, in _immath_createsubimages 2025-09-23 21:15:47 INFO immath::::casa+ subim = myia.subimage( 2025-09-23 21:15:47 INFO immath::::casa+ ^^^^^^^^^^^^^^ 2025-09-23 21:15:47 INFO immath::::casa+ File "/wheeldirectory/casa-6.7.2-42-py3.12.el9/lib/py/lib/python3.12/site-packages/casatools/image.py", line 3890, in subimage 2025-09-23 21:15:47 INFO immath::::casa+ return _wrap_image(swig_object=self._swigobj.subimage(outfile, region, mask, dropdeg, overwrite, list, stretch, wantreturn, keepaxes)) 2025-09-23 21:15:47 INFO immath::::casa+ ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-23 21:15:47 INFO immath::::casa+ File "/wheeldirectory/casa-6.7.2-42-py3.12.el9/lib/py/lib/python3.12/site-packages/casatools/__casac__/image.py", line 7729, in subimage 2025-09-23 21:15:47 INFO immath::::casa+ return _image.image_subimage(self, *args, **kwargs) 2025-09-23 21:15:47 INFO immath::::casa+ ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-23 21:15:47 INFO immath::::casa+ RuntimeError: The input image shape ([10, 20, 4, 40]) and mask shape ([10, 20, 4, 2]) are different, and it was specified that the mask should not be extended, so the mask cannot be applied to the (sub)image. Specifying that the mask should be extended may resolve the issue at File: /source/casainstall/include/casacpp/imageanalysis/ImageAnalysis/SubImageFactory.tcc, line: 306 2025-09-23 21:15:47 INFO immath::::casa+ 2025-09-23 21:15:47 INFO immath::::casa+ During handling of the above exception, another exception occurred: 2025-09-23 21:15:47 INFO immath::::casa+ 2025-09-23 21:15:47 INFO immath::::casa+ Traceback (most recent call last): 2025-09-23 21:15:47 INFO immath::::casa+ File "/wheeldirectory/casa-6.7.2-42-py3.12.el9/lib/py/lib/python3.12/site-packages/casashell/private/immath.py", line 828, in __call__ 2025-09-23 21:15:47 INFO immath::::casa+ task_result = _immath_t( _pc.document['imagename'],_pc.document['mode'],_pc.document['outfile'],_pc.document['expr'],_pc.document['varnames'],_pc.document['sigma'],_pc.document['polithresh'],_pc.document['mask'],_pc.document['region'],_pc.document['box'],_pc.document['chans'],_pc.document['stokes'],_pc.document['stretch'],_pc.document['imagemd'],_pc.document['prec'] ) 2025-09-23 21:15:47 INFO immath::::casa+ ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-23 21:15:47 INFO immath::::casa+ File "/wheeldirectory/casa-6.7.2-42-py3.12.el9/lib/py/lib/python3.12/site-packages/casatasks/private/task_immath.py", line 216, in immath 2025-09-23 21:15:47 INFO immath::::casa+ (subImages, file_map) = _immath_createsubimages( 2025-09-23 21:15:47 INFO immath::::casa+ ^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-23 21:15:47 INFO immath::::casa+ File "/wheeldirectory/casa-6.7.2-42-py3.12.el9/lib/py/lib/python3.12/site-packages/casatasks/private/task_immath.py", line 464, in _immath_createsubimages 2025-09-23 21:15:47 INFO immath::::casa+ raise Exception( 2025-09-23 21:15:47 INFO immath::::casa+ Exception: Unable to apply region to file: myim.im 2025-09-23 21:15:47 INFO immath::::casa Task immath complete. Start time: 2025-09-23 21:15:46.929476 End time: 2025-09-23 21:15:46.941854 2025-09-23 21:15:47 INFO immath::::casa ##### End Task: immath ##### 2025-09-23 21:15:47 INFO immath::::casa ########################################## 2025-09-23 21:15:47 INFO name:: No table opened. 2025-09-23 21:15:47 INFO showcache:: The Table Cache is empty. .2025-09-23 21:15:47 INFO ImageFactory::createImage Created Paged image 'a.im' of shape [20, 20, 20] with float valued pixels. 2025-09-23 21:15:47 INFO image::_setrestoringbeam Will use dictionary specified in beam parameter to set the beam(s) 2025-09-23 21:15:47 INFO BeamManipulator::set Setting (global) restoring beam. 2025-09-23 21:15:47 INFO BeamManipulator::set Beam parameters: Major : 20 arcsec 2025-09-23 21:15:47 INFO BeamManipulator::set+ Minor : 10 arcsec 2025-09-23 21:15:47 INFO BeamManipulator::set+ Position Angle : 5 deg 2025-09-23 21:15:47 INFO ImageFactory::createImage Created Paged image 'b.im' of shape [20, 20, 20] with float valued pixels. 2025-09-23 21:15:47 INFO image::_setrestoringbeam Will use dictionary specified in beam parameter to set the beam(s) 2025-09-23 21:15:47 INFO BeamManipulator::set Setting (global) restoring beam. 2025-09-23 21:15:47 INFO BeamManipulator::set Beam parameters: Major : 30 arcsec 2025-09-23 21:15:47 INFO BeamManipulator::set+ Minor : 15 arcsec 2025-09-23 21:15:47 INFO BeamManipulator::set+ Position Angle : 10 deg 2025-09-23 21:15:47 INFO ImageFactory::createImage Created Paged image 'c.im' of shape [20, 20, 20] with float valued pixels. 2025-09-23 21:15:47 INFO image::_setrestoringbeam Will use dictionary specified in beam parameter to set the beam(s) 2025-09-23 21:15:47 INFO BeamManipulator::set Setting (global) restoring beam. 2025-09-23 21:15:47 INFO BeamManipulator::set Beam parameters: Major : 5 arcsec 2025-09-23 21:15:47 INFO BeamManipulator::set+ Minor : 2 arcsec 2025-09-23 21:15:47 INFO BeamManipulator::set+ Position Angle : 4 deg 2025-09-23 21:15:47 WARN ImageExprCalculator::compute image units are not the same: 'Jy/beam' vs 'Jy/pixel'. Proceed with caution. Output image metadata will be copied from image a.im 2025-09-23 21:15:47 WARN ImageExprCalculator::compute image units are not the same: 'Jy/beam' vs 'Jy/pixel'. Proceed with caution. Output image metadata will be copied from image b.im 2025-09-23 21:15:47 WARN ImageExprCalculator::compute image units are not the same: 'Jy/beam' vs 'Jy/pixel'. Proceed with caution. Output image metadata will be copied from image c.im 2025-09-23 21:15:47 INFO immath::::casa ########################################## 2025-09-23 21:15:47 INFO immath::::casa ##### Begin Task: immath ##### 2025-09-23 21:15:47 INFO immath::::casa immath( imagename='a.im', mode='evalexpr', outfile='immath_out0.im', expr='a.im + b.im + c.im', varnames='', sigma='0.0mJy/beam', polithresh='', mask='', region='', box='', chans='', stokes='', stretch=False, imagemd='a.im', prec='float' ) 2025-09-23 21:15:47 WARN ImageExprCalculator::compute image units are not the same: 'Jy/beam' vs 'Jy/pixel'. Proceed with caution. Output image metadata will be copied from image a.im 2025-09-23 21:15:47 INFO ImageExprCalculator::_imagecalc Creating image `immath_out0.im' of shape [20, 20, 20] 2025-09-23 21:15:47 INFO immath::::casa Task immath complete. Start time: 2025-09-23 21:15:47.131070 End time: 2025-09-23 21:15:47.174875 2025-09-23 21:15:47 INFO immath::::casa ##### End Task: immath ##### 2025-09-23 21:15:47 INFO immath::::casa ########################################## 2025-09-23 21:15:47 INFO immath::::casa ########################################## 2025-09-23 21:15:47 INFO immath::::casa ##### Begin Task: immath ##### 2025-09-23 21:15:47 INFO immath::::casa immath( imagename=['a.im', 'b.im', 'c.im'], mode='evalexpr', outfile='immath_out0.imIM0', expr='a.im + b.im + c.im', varnames='', sigma='0.0mJy/beam', polithresh='', mask='', region='', box='', chans='', stokes='', stretch=False, imagemd='IM0', prec='float' ) 2025-09-23 21:15:47 WARN ImageExprCalculator::compute image units are not the same: 'Jy/beam' vs 'Jy/pixel'. Proceed with caution. Output image metadata will be copied from image a.im 2025-09-23 21:15:47 INFO ImageExprCalculator::_imagecalc Creating image `immath_out0.imIM0' of shape [20, 20, 20] 2025-09-23 21:15:47 INFO immath::::casa Task immath complete. Start time: 2025-09-23 21:15:47.175983 End time: 2025-09-23 21:15:47.217591 2025-09-23 21:15:47 INFO immath::::casa ##### End Task: immath ##### 2025-09-23 21:15:47 INFO immath::::casa ########################################## 2025-09-23 21:15:47 INFO deleted table /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_immath_casashell/immath_out0.im 2025-09-23 21:15:47 INFO deleted table /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_immath_casashell/immath_out0.imIM0 2025-09-23 21:15:47 INFO immath::::casa ########################################## 2025-09-23 21:15:47 INFO immath::::casa ##### Begin Task: immath ##### 2025-09-23 21:15:47 INFO immath::::casa immath( imagename='a.im', mode='evalexpr', outfile='immath_out1.im', expr='a.im + b.im + c.im', varnames='', sigma='0.0mJy/beam', polithresh='', mask='', region='', box='', chans='', stokes='', stretch=False, imagemd='b.im', prec='float' ) 2025-09-23 21:15:47 WARN ImageExprCalculator::compute image units are not the same: 'Jy/beam' vs 'Jy/pixel'. Proceed with caution. Output image metadata will be copied from image b.im 2025-09-23 21:15:47 INFO ImageExprCalculator::_imagecalc Creating image `immath_out1.im' of shape [20, 20, 20] 2025-09-23 21:15:47 INFO immath::::casa Task immath complete. Start time: 2025-09-23 21:15:47.231852 End time: 2025-09-23 21:15:47.275504 2025-09-23 21:15:47 INFO immath::::casa ##### End Task: immath ##### 2025-09-23 21:15:47 INFO immath::::casa ########################################## 2025-09-23 21:15:47 INFO immath::::casa ########################################## 2025-09-23 21:15:47 INFO immath::::casa ##### Begin Task: immath ##### 2025-09-23 21:15:47 INFO immath::::casa immath( imagename=['a.im', 'b.im', 'c.im'], mode='evalexpr', outfile='immath_out1.imIM1', expr='a.im + b.im + c.im', varnames='', sigma='0.0mJy/beam', polithresh='', mask='', region='', box='', chans='', stokes='', stretch=False, imagemd='IM1', prec='float' ) 2025-09-23 21:15:47 WARN ImageExprCalculator::compute image units are not the same: 'Jy/beam' vs 'Jy/pixel'. Proceed with caution. Output image metadata will be copied from image b.im 2025-09-23 21:15:47 INFO ImageExprCalculator::_imagecalc Creating image `immath_out1.imIM1' of shape [20, 20, 20] 2025-09-23 21:15:47 INFO immath::::casa Task immath complete. Start time: 2025-09-23 21:15:47.276577 End time: 2025-09-23 21:15:47.318389 2025-09-23 21:15:47 INFO immath::::casa ##### End Task: immath ##### 2025-09-23 21:15:47 INFO immath::::casa ########################################## 2025-09-23 21:15:47 INFO deleted table /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_immath_casashell/immath_out1.im 2025-09-23 21:15:47 INFO deleted table /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_immath_casashell/immath_out1.imIM1 2025-09-23 21:15:47 INFO immath::::casa ########################################## 2025-09-23 21:15:47 INFO immath::::casa ##### Begin Task: immath ##### 2025-09-23 21:15:47 INFO immath::::casa immath( imagename='a.im', mode='evalexpr', outfile='immath_out2.im', expr='a.im + b.im + c.im', varnames='', sigma='0.0mJy/beam', polithresh='', mask='', region='', box='', chans='', stokes='', stretch=False, imagemd='c.im', prec='float' ) 2025-09-23 21:15:47 WARN ImageExprCalculator::compute image units are not the same: 'Jy/beam' vs 'Jy/pixel'. Proceed with caution. Output image metadata will be copied from image c.im 2025-09-23 21:15:47 INFO ImageExprCalculator::_imagecalc Creating image `immath_out2.im' of shape [20, 20, 20] 2025-09-23 21:15:47 INFO immath::::casa Task immath complete. Start time: 2025-09-23 21:15:47.332316 End time: 2025-09-23 21:15:47.381922 2025-09-23 21:15:47 INFO immath::::casa ##### End Task: immath ##### 2025-09-23 21:15:47 INFO immath::::casa ########################################## 2025-09-23 21:15:47 INFO immath::::casa ########################################## 2025-09-23 21:15:47 INFO immath::::casa ##### Begin Task: immath ##### 2025-09-23 21:15:47 INFO immath::::casa immath( imagename=['a.im', 'b.im', 'c.im'], mode='evalexpr', outfile='immath_out2.imIM2', expr='a.im + b.im + c.im', varnames='', sigma='0.0mJy/beam', polithresh='', mask='', region='', box='', chans='', stokes='', stretch=False, imagemd='IM2', prec='float' ) 2025-09-23 21:15:47 WARN ImageExprCalculator::compute image units are not the same: 'Jy/beam' vs 'Jy/pixel'. Proceed with caution. Output image metadata will be copied from image c.im 2025-09-23 21:15:47 INFO ImageExprCalculator::_imagecalc Creating image `immath_out2.imIM2' of shape [20, 20, 20] 2025-09-23 21:15:47 INFO immath::::casa Task immath complete. Start time: 2025-09-23 21:15:47.383820 End time: 2025-09-23 21:15:47.444621 2025-09-23 21:15:47 INFO immath::::casa ##### End Task: immath ##### 2025-09-23 21:15:47 INFO immath::::casa ########################################## 2025-09-23 21:15:47 INFO deleted table /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_immath_casashell/immath_out2.im 2025-09-23 21:15:47 INFO deleted table /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_immath_casashell/immath_out2.imIM2 2025-09-23 21:15:47 INFO name:: No table opened. 2025-09-23 21:15:47 INFO showcache:: The Table Cache is empty. .2025-09-23 21:15:48 INFO ImageFactory::createImage Created Paged image 'mybeamtest0.im' of shape [2, 2, 2, 2] with float valued pixels. 2025-09-23 21:15:48 INFO image::_casaQuantityFromVar Will use values specified in major, minor, pa to set beam 2025-09-23 21:15:48 INFO BeamManipulator::set Setting (global) restoring beam. 2025-09-23 21:15:48 INFO BeamManipulator::set Beam parameters: Major : 3.234 arcmin 2025-09-23 21:15:48 INFO BeamManipulator::set+ Minor : 1 arcmin 2025-09-23 21:15:48 INFO BeamManipulator::set+ Position Angle : 0 deg 2025-09-23 21:15:48 INFO ImageFactory::createImage Created Paged image 'mybeamtest1.im' of shape [2, 2, 2, 2] with float valued pixels. 2025-09-23 21:15:48 INFO image::_casaQuantityFromVar Will use values specified in major, minor, pa to set beam 2025-09-23 21:15:48 INFO BeamManipulator::set Setting (global) restoring beam. 2025-09-23 21:15:48 INFO BeamManipulator::set Beam parameters: Major : 3.235 arcmin 2025-09-23 21:15:48 INFO BeamManipulator::set+ Minor : 1 arcmin 2025-09-23 21:15:48 INFO BeamManipulator::set+ Position Angle : 0 deg 2025-09-23 21:15:48 INFO immath::::casa ########################################## 2025-09-23 21:15:48 INFO immath::::casa ##### Begin Task: immath ##### 2025-09-23 21:15:48 INFO immath::::casa immath( imagename=['mybeamtest0.im', 'mybeamtest1.im'], mode='evalexpr', outfile='myout.im', expr='IM0 + IM1', varnames='', sigma='0.0mJy/beam', polithresh='', mask='', region='', box='', chans='', stokes='', stretch=False, imagemd='', prec='float' ) 2025-09-23 21:15:48 WARN ImageExprCalculator::compute image beams are not the same: Axis Lengths: [1, 1] (NB: Matrix in Row/Column order) 2025-09-23 21:15:48 WARN ImageExprCalculator::compute+ [major: 3.235 arcmin, minor: 1 arcmin, pa: 0 deg] 2025-09-23 21:15:48 WARN ImageExprCalculator::compute+ vs Axis Lengths: [1, 1] (NB: Matrix in Row/Column order) 2025-09-23 21:15:48 WARN ImageExprCalculator::compute+ [major: 3.234 arcmin, minor: 1 arcmin, pa: 0 deg] 2025-09-23 21:15:48 INFO ImageExprCalculator::_imagecalc Creating image `myout.im' of shape [2, 2, 2, 2] 2025-09-23 21:15:48 INFO immath::::casa Task immath complete. Start time: 2025-09-23 21:15:47.597083 End time: 2025-09-23 21:15:47.640823 2025-09-23 21:15:48 INFO immath::::casa ##### End Task: immath ##### 2025-09-23 21:15:48 INFO immath::::casa ########################################## 2025-09-23 21:15:48 INFO image::_casaQuantityFromVar Will use values specified in major, minor, pa to set beam 2025-09-23 21:15:48 INFO BeamManipulator::set Setting (global) restoring beam. 2025-09-23 21:15:48 INFO BeamManipulator::set Beam parameters: Major : 3.23457 arcmin 2025-09-23 21:15:48 INFO BeamManipulator::set+ Minor : 1 arcmin 2025-09-23 21:15:48 INFO BeamManipulator::set+ Position Angle : 0 deg 2025-09-23 21:15:48 INFO image::_casaQuantityFromVar Will use values specified in major, minor, pa to set beam 2025-09-23 21:15:48 INFO BeamManipulator::set Setting (global) restoring beam. 2025-09-23 21:15:48 INFO BeamManipulator::set Beam parameters: Major : 3.23457 arcmin 2025-09-23 21:15:48 INFO BeamManipulator::set+ Minor : 1 arcmin 2025-09-23 21:15:48 INFO BeamManipulator::set+ Position Angle : 0 deg 2025-09-23 21:15:48 INFO immath::::casa ########################################## 2025-09-23 21:15:48 INFO immath::::casa ##### Begin Task: immath ##### 2025-09-23 21:15:48 INFO immath::::casa immath( imagename=['mybeamtest0.im', 'mybeamtest1.im'], mode='evalexpr', outfile='myout.im', expr='IM0 + IM1', varnames='', sigma='0.0mJy/beam', polithresh='', mask='', region='', box='', chans='', stokes='', stretch=False, imagemd='', prec='float' ) 2025-09-23 21:15:48 WARN ImageExprCalculator::compute image beams are not the same: Axis Lengths: [1, 1] (NB: Matrix in Row/Column order) 2025-09-23 21:15:48 WARN ImageExprCalculator::compute+ [major: 3.234568 arcmin, minor: 1 arcmin, pa: 0 deg] 2025-09-23 21:15:48 WARN ImageExprCalculator::compute+ vs Axis Lengths: [1, 1] (NB: Matrix in Row/Column order) 2025-09-23 21:15:48 WARN ImageExprCalculator::compute+ [major: 3.234567 arcmin, minor: 1 arcmin, pa: 0 deg] 2025-09-23 21:15:48 INFO ImageExprCalculator::_imagecalc Creating image `myout.im' of shape [2, 2, 2, 2] 2025-09-23 21:15:48 INFO immath::::casa Task immath complete. Start time: 2025-09-23 21:15:47.674082 End time: 2025-09-23 21:15:47.713215 2025-09-23 21:15:48 INFO immath::::casa ##### End Task: immath ##### 2025-09-23 21:15:48 INFO immath::::casa ########################################## 2025-09-23 21:15:48 INFO image::_casaQuantityFromVar Will use values specified in major, minor, pa to set beam 2025-09-23 21:15:48 INFO BeamManipulator::set Setting (global) restoring beam. 2025-09-23 21:15:48 INFO BeamManipulator::set Beam parameters: Major : 3.23457 arcmin 2025-09-23 21:15:48 INFO BeamManipulator::set+ Minor : 1 arcmin 2025-09-23 21:15:48 INFO BeamManipulator::set+ Position Angle : 0 deg 2025-09-23 21:15:48 INFO image::_casaQuantityFromVar Will use values specified in major, minor, pa to set beam 2025-09-23 21:15:48 INFO BeamManipulator::set Setting (global) restoring beam. 2025-09-23 21:15:48 INFO BeamManipulator::set Beam parameters: Major : 3.23457 arcmin 2025-09-23 21:15:48 INFO BeamManipulator::set+ Minor : 1 arcmin 2025-09-23 21:15:48 INFO BeamManipulator::set+ Position Angle : 0 deg 2025-09-23 21:15:48 INFO immath::::casa ########################################## 2025-09-23 21:15:48 INFO immath::::casa ##### Begin Task: immath ##### 2025-09-23 21:15:48 INFO immath::::casa immath( imagename=['mybeamtest0.im', 'mybeamtest1.im'], mode='evalexpr', outfile='myout.im', expr='IM0 + IM1', varnames='', sigma='0.0mJy/beam', polithresh='', mask='', region='', box='', chans='', stokes='', stretch=False, imagemd='', prec='float' ) 2025-09-23 21:15:48 WARN ImageExprCalculator::compute image beams are not the same: Axis Lengths: [1, 1] (NB: Matrix in Row/Column order) 2025-09-23 21:15:48 WARN ImageExprCalculator::compute+ [major: 3.23456789027778 arcmin, minor: 1 arcmin, pa: 0 deg] 2025-09-23 21:15:48 WARN ImageExprCalculator::compute+ vs Axis Lengths: [1, 1] (NB: Matrix in Row/Column order) 2025-09-23 21:15:48 WARN ImageExprCalculator::compute+ [major: 3.23456789017778 arcmin, minor: 1 arcmin, pa: 0 deg] 2025-09-23 21:15:48 INFO ImageExprCalculator::_imagecalc Creating image `myout.im' of shape [2, 2, 2, 2] 2025-09-23 21:15:48 INFO immath::::casa Task immath complete. Start time: 2025-09-23 21:15:47.743832 End time: 2025-09-23 21:15:47.796558 2025-09-23 21:15:48 INFO immath::::casa ##### End Task: immath ##### 2025-09-23 21:15:48 INFO immath::::casa ########################################## 2025-09-23 21:15:48 INFO name:: No table opened. 2025-09-23 21:15:48 INFO showcache:: The Table Cache is empty. .2025-09-23 21:15:48 INFO ImageFactory::createImage Created Paged image 'complex_calc1.im' of shape [4, 4] with Complex valued pixels. 2025-09-23 21:15:48 INFO ImageFactory::createImage Created Paged image 'complex_calc2.im' of shape [4, 4] with Complex valued pixels. 2025-09-23 21:15:48 INFO ImageFactory::createImage Created Paged image 'complex_calc3.im' of shape [4, 4] with Complex valued pixels. 2025-09-23 21:15:48 WARN ImageExprCalculator::compute2 Overwriting pixel values of the currently attached image 2025-09-23 21:15:48 INFO ImageFactory::createImage Created Paged image 'float_calc4.im' of shape [4, 4] with float valued pixels. 2025-09-23 21:15:48 INFO name:: No table opened. 2025-09-23 21:15:48 INFO showcache:: The Table Cache is empty. .2025-09-23 21:15:48 INFO ImageFactory::createImage Created Paged image 'jj.im' of shape [20, 20, 20] with float valued pixels. 2025-09-23 21:15:48 INFO ImageFactory::createImage Created Paged image 'kk.im' of shape [20, 20, 20] with float valued pixels. 2025-09-23 21:15:48 INFO ImageExprCalculator::_imagecalc Creating image `CAS-8570.im' of shape [20, 20, 20] 2025-09-23 21:15:48 WARN image::open (file src/tools/image/image_cmpt.cc, line 4208) Another image is already open, closing first 2025-09-23 21:15:48 INFO deleted table /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_immath_casashell/CAS-8570.im 2025-09-23 21:15:48 INFO name:: No table opened. 2025-09-23 21:15:48 INFO showcache:: The Table Cache is empty. .2025-09-23 21:15:48 INFO ImageFactory::createImage Created Paged image 'hist1.im' of shape [20, 20] with float valued pixels. 2025-09-23 21:15:48 INFO ImageFactory::createImage Created Paged image 'hist2.im' of shape [20, 20] with float valued pixels. 2025-09-23 21:15:48 INFO ::::image::imagecalc Ran ia.imagecalc 2025-09-23 21:15:48 INFO ::::image::imagecalc ia.imagecalc(outfile="", pixels="hist1.im+hist2.im", overwrite=false, imagemd="") 2025-09-23 21:15:48 WARN ImageExprCalculator::compute2 Overwriting pixel values of the currently attached image 2025-09-23 21:15:48 INFO ::::ImageFactory::createImage Created Paged image 'hist1.im' of shape [20, 20] with float valued pixels. 2025-09-23 21:15:48 INFO ::::image::fromshape Ran ia.fromshape 2025-09-23 21:15:48 INFO ::::image::fromshape ia.fromshape(outfile="hist1.im", shape=[20,20], csys={...}, linear=false, overwrite=false, log=true, type="f") 2025-09-23 21:15:48 INFO ::::image::calc Ran ia.calc 2025-09-23 21:15:48 INFO ::::image::calc ia.calc(expr="hist1.im+hist2.im", verbose=true) 2025-09-23 21:15:48 INFO immath::::casa ########################################## 2025-09-23 21:15:48 INFO immath::::casa ##### Begin Task: immath ##### 2025-09-23 21:15:48 INFO immath::::casa immath( imagename='hist1.im', mode='evalexpr', outfile='zz_out.im', expr='hist1.im+hist2.im', varnames='', sigma='0.0mJy/beam', polithresh='', mask='', region='', box='', chans='', stokes='', stretch=False, imagemd='', prec='float' ) 2025-09-23 21:15:48 INFO ImageExprCalculator::_imagecalc Creating image `zz_out.im' of shape [20, 20] 2025-09-23 21:15:48 INFO immath::::casa Task immath complete. Start time: 2025-09-23 21:15:48.337480 End time: 2025-09-23 21:15:48.369845 2025-09-23 21:15:48 INFO immath::::casa ##### End Task: immath ##### 2025-09-23 21:15:48 INFO immath::::casa ########################################## 2025-09-23 21:15:48 INFO ::::immath version: 6.7.2-42 CASAtools:v1.0.0 2025-09-23 21:15:48 INFO ::::immath immath(imagename="hist1.im", mode="evalexpr", outfile="zz_out.im", expr="hist1.im+hist2.im", varnames=['IM0'], sigma="0.0mJy/beam", polithresh="", mask="", region="", box="", chans="", stokes="", stretch=False, imagemd="", prec="float") 2025-09-23 21:15:48 INFO deleted table /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_immath_casashell/zz_out.im 2025-09-23 21:15:48 INFO name:: No table opened. 2025-09-23 21:15:48 INFO showcache:: The Table Cache is empty. .2025-09-23 21:15:48 INFO immath::::casa ########################################## 2025-09-23 21:15:48 INFO immath::::casa ##### Begin Task: immath ##### 2025-09-23 21:15:48 INFO immath::::casa immath( imagename='/opt/casa/data/casatestdata/unittest/immath/poli_sigma_test.im', mode='poli', outfile='myout.im', expr='IM0', varnames='', sigma='0.0044Jy/beam', polithresh='', mask='', region='', box='', chans='', stokes='', stretch=False, imagemd='', prec='float' ) 2025-09-23 21:15:49 INFO CasacRegionManager::fromBCS No directional region specified. Using full positional plane. 2025-09-23 21:15:49 INFO CasacRegionManager::fromBCS Using polarizations ALL 2025-09-23 21:15:49 INFO ImageRegion::fromRecord Selected bounding box : 2025-09-23 21:15:49 INFO ImageRegion::fromRecord+ [0, 0, 0] to [19, 19, 3] (00:00:40.000, -00.10.00.001, I to 23:59:24.000, +00.09.00.001, V) 2025-09-23 21:15:49 INFO ImagePolTask::_setDoLinDoCirc Debiasing with sigma = 0.0044 2025-09-23 21:15:49 INFO SubImageFactory::createImage Creating image 'myout.im' of shape [20, 20, 1] 2025-09-23 21:15:49 INFO immath::::casa Task immath complete. Start time: 2025-09-23 21:15:48.456356 End time: 2025-09-23 21:15:48.581410 2025-09-23 21:15:49 INFO immath::::casa ##### End Task: immath ##### 2025-09-23 21:15:49 INFO immath::::casa ########################################## 2025-09-23 21:15:49 WARN image::open (file src/tools/image/image_cmpt.cc, line 4208) Another image is already open, closing first 2025-09-23 21:15:49 INFO name:: No table opened. 2025-09-23 21:15:49 INFO showcache:: The Table Cache is empty. .2025-09-23 21:15:49 INFO ImageFactory::createImage Created Paged image 'calc0_f.im' of shape [2, 2] with float valued pixels. 2025-09-23 21:15:49 INFO ImageFactory::createImage Created Paged image 'calc1_f.im' of shape [2, 2] with float valued pixels. 2025-09-23 21:15:49 INFO ImageFactory::createImage Created Paged image 'calc0_d.im' of shape [2, 2] with double valued pixels. 2025-09-23 21:15:49 INFO ImageFactory::createImage Created Paged image 'calc1_d.im' of shape [2, 2] with double valued pixels. 2025-09-23 21:15:49 INFO ImageFactory::createImage Created Paged image 'calc0_c.im' of shape [2, 2] with Complex valued pixels. 2025-09-23 21:15:49 INFO ImageFactory::createImage Created Paged image 'calc1_c.im' of shape [2, 2] with Complex valued pixels. 2025-09-23 21:15:49 INFO ImageFactory::createImage Created Paged image 'calc0_cd.im' of shape [2, 2] with DComplex valued pixels. 2025-09-23 21:15:49 INFO ImageFactory::createImage Created Paged image 'calc1_cd.im' of shape [2, 2] with DComplex valued pixels. 2025-09-23 21:15:49 INFO name:: No table opened. 2025-09-23 21:15:49 INFO showcache:: The Table Cache is empty. .2025-09-23 21:15:49 INFO immath::::casa ########################################## 2025-09-23 21:15:49 INFO immath::::casa ##### Begin Task: immath ##### 2025-09-23 21:15:49 INFO immath::::casa immath( imagename=['spectral_index_0.im', 'spectral_index_1.im'], mode='spix', outfile='spectral_index_out.im', expr='IM0', varnames='', sigma='0.0mJy/beam', polithresh='', mask='', region='', box='', chans='', stokes='', stretch=False, imagemd='', prec='float' ) 2025-09-23 21:15:49 INFO ImageExprCalculator::_imagecalc Creating image `spectral_index_out.im' of shape [20, 20, 1, 1] 2025-09-23 21:15:49 INFO immath::::casa Task immath complete. Start time: 2025-09-23 21:15:49.238901 End time: 2025-09-23 21:15:49.286941 2025-09-23 21:15:49 INFO immath::::casa ##### End Task: immath ##### 2025-09-23 21:15:49 INFO immath::::casa ########################################## 2025-09-23 21:15:49 INFO name:: No table opened. 2025-09-23 21:15:49 INFO showcache:: The Table Cache is empty. .2025-09-23 21:15:49 INFO ImageFactory::createImage Created Paged image 'mypol.im' of shape [4, 4, 4] with float valued pixels. 2025-09-23 21:15:49 INFO immath::::casa ########################################## 2025-09-23 21:15:49 INFO immath::::casa ##### Begin Task: immath ##### 2025-09-23 21:15:49 INFO immath::::casa immath( imagename='mypol.im', mode='poli', outfile='outpoli.im', expr='IM0', varnames='', sigma='0.0mJy/beam', polithresh='', mask='', region='', box='', chans='', stokes='', stretch=False, imagemd='', prec='float' ) 2025-09-23 21:15:49 INFO CasacRegionManager::fromBCS No directional region specified. Using full positional plane. 2025-09-23 21:15:49 INFO CasacRegionManager::fromBCS Using polarizations ALL 2025-09-23 21:15:49 INFO ImageRegion::fromRecord Selected bounding box : 2025-09-23 21:15:49 INFO ImageRegion::fromRecord+ [0, 0, 0] to [3, 3, 3] (00:00:08.000, -00.02.00.000, I to 23:59:56.000, +00.01.00.000, V) 2025-09-23 21:15:49 INFO SubImageFactory::createImage Creating image 'outpoli.im' of shape [4, 4, 1] 2025-09-23 21:15:49 INFO immath::::casa Task immath complete. Start time: 2025-09-23 21:15:49.421169 End time: 2025-09-23 21:15:49.466690 2025-09-23 21:15:49 INFO immath::::casa ##### End Task: immath ##### 2025-09-23 21:15:49 INFO immath::::casa ########################################## 2025-09-23 21:15:49 INFO deleted table /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_immath_casashell/outpoli.im 2025-09-23 21:15:49 INFO immath::::casa ########################################## 2025-09-23 21:15:49 INFO immath::::casa ##### Begin Task: immath ##### 2025-09-23 21:15:49 INFO immath::::casa immath( imagename='mypol.im', mode='lpoli', outfile='outlpoli.im', expr='IM0', varnames='', sigma='0.0mJy/beam', polithresh='', mask='', region='', box='', chans='', stokes='', stretch=False, imagemd='', prec='float' ) 2025-09-23 21:15:49 INFO CasacRegionManager::fromBCS No directional region specified. Using full positional plane. 2025-09-23 21:15:49 INFO CasacRegionManager::fromBCS Using polarizations ALL 2025-09-23 21:15:49 INFO ImageRegion::fromRecord Selected bounding box : 2025-09-23 21:15:49 INFO ImageRegion::fromRecord+ [0, 0, 0] to [3, 3, 3] (00:00:08.000, -00.02.00.000, I to 23:59:56.000, +00.01.00.000, V) 2025-09-23 21:15:49 INFO SubImageFactory::createImage Creating image 'outlpoli.im' of shape [4, 4, 1] 2025-09-23 21:15:50 INFO immath::::casa Task immath complete. Start time: 2025-09-23 21:15:49.474700 End time: 2025-09-23 21:15:49.512141 2025-09-23 21:15:50 INFO immath::::casa ##### End Task: immath ##### 2025-09-23 21:15:50 INFO immath::::casa ########################################## 2025-09-23 21:15:50 INFO deleted table /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_immath_casashell/outlpoli.im 2025-09-23 21:15:50 INFO immath::::casa ########################################## 2025-09-23 21:15:50 INFO immath::::casa ##### Begin Task: immath ##### 2025-09-23 21:15:50 INFO immath::::casa immath( imagename='mypol.im', mode='tpoli', outfile='outtpoli.im', expr='IM0', varnames='', sigma='0.0mJy/beam', polithresh='', mask='', region='', box='', chans='', stokes='', stretch=False, imagemd='', prec='float' ) 2025-09-23 21:15:50 WARN immath::::casa Ignoring stokes parameters selection for mode='poli'. 2025-09-23 21:15:50 INFO CasacRegionManager::fromBCS No directional region specified. Using full positional plane. 2025-09-23 21:15:50 INFO CasacRegionManager::fromBCS Using polarizations ALL 2025-09-23 21:15:50 INFO ImageRegion::fromRecord Selected bounding box : 2025-09-23 21:15:50 INFO ImageRegion::fromRecord+ [0, 0, 0] to [3, 3, 3] (00:00:08.000, -00.02.00.000, I to 23:59:56.000, +00.01.00.000, V) 2025-09-23 21:15:50 INFO SubImageFactory::createImage Creating image 'outtpoli.im' of shape [4, 4, 1] 2025-09-23 21:15:50 INFO immath::::casa Task immath complete. Start time: 2025-09-23 21:15:49.520647 End time: 2025-09-23 21:15:49.561450 2025-09-23 21:15:50 INFO immath::::casa ##### End Task: immath ##### 2025-09-23 21:15:50 INFO immath::::casa ########################################## 2025-09-23 21:15:50 INFO deleted table /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_immath_casashell/outtpoli.im 2025-09-23 21:15:50 INFO ImageRegion::fromRecord Selected bounding box : 2025-09-23 21:15:50 INFO ImageRegion::fromRecord+ [0, 0, 0] to [3, 3, 2] (00:00:08.000, -00.02.00.000, I to 23:59:56.000, +00.01.00.000, U) 2025-09-23 21:15:50 INFO ImageRegion::fromRecord Creating image 'noV.im' of shape [4, 4, 3] 2025-09-23 21:15:50 INFO deleted table /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_immath_casashell/mypol.im 2025-09-23 21:15:50 INFO immath::::casa ########################################## 2025-09-23 21:15:50 INFO immath::::casa ##### Begin Task: immath ##### 2025-09-23 21:15:50 INFO immath::::casa immath( imagename='noV.im', mode='poli', outfile='no_Voutpoli.im', expr='IM0', varnames='', sigma='0.0mJy/beam', polithresh='', mask='', region='', box='', chans='', stokes='', stretch=False, imagemd='', prec='float' ) 2025-09-23 21:15:50 INFO CasacRegionManager::fromBCS No directional region specified. Using full positional plane. 2025-09-23 21:15:50 INFO CasacRegionManager::fromBCS Using polarizations ALL 2025-09-23 21:15:50 INFO ImageRegion::fromRecord Selected bounding box : 2025-09-23 21:15:50 INFO ImageRegion::fromRecord+ [0, 0, 0] to [3, 3, 2] (00:00:08.000, -00.02.00.000, I to 23:59:56.000, +00.01.00.000, U) 2025-09-23 21:15:50 INFO SubImageFactory::createImage Creating image 'no_Voutpoli.im' of shape [4, 4, 1] 2025-09-23 21:15:50 INFO immath::::casa Task immath complete. Start time: 2025-09-23 21:15:49.602608 End time: 2025-09-23 21:15:49.638695 2025-09-23 21:15:50 INFO immath::::casa ##### End Task: immath ##### 2025-09-23 21:15:50 INFO immath::::casa ########################################## 2025-09-23 21:15:50 INFO deleted table /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_immath_casashell/no_Voutpoli.im 2025-09-23 21:15:50 INFO immath::::casa ########################################## 2025-09-23 21:15:50 INFO immath::::casa ##### Begin Task: immath ##### 2025-09-23 21:15:50 INFO immath::::casa immath( imagename='noV.im', mode='lpoli', outfile='no_Voutlpoli.im', expr='IM0', varnames='', sigma='0.0mJy/beam', polithresh='', mask='', region='', box='', chans='', stokes='', stretch=False, imagemd='', prec='float' ) 2025-09-23 21:15:50 INFO CasacRegionManager::fromBCS No directional region specified. Using full positional plane. 2025-09-23 21:15:50 INFO CasacRegionManager::fromBCS Using polarizations ALL 2025-09-23 21:15:50 INFO ImageRegion::fromRecord Selected bounding box : 2025-09-23 21:15:50 INFO ImageRegion::fromRecord+ [0, 0, 0] to [3, 3, 2] (00:00:08.000, -00.02.00.000, I to 23:59:56.000, +00.01.00.000, U) 2025-09-23 21:15:50 INFO SubImageFactory::createImage Creating image 'no_Voutlpoli.im' of shape [4, 4, 1] 2025-09-23 21:15:50 INFO immath::::casa Task immath complete. Start time: 2025-09-23 21:15:49.647153 End time: 2025-09-23 21:15:49.684815 2025-09-23 21:15:50 INFO immath::::casa ##### End Task: immath ##### 2025-09-23 21:15:50 INFO immath::::casa ########################################## 2025-09-23 21:15:50 INFO deleted table /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_immath_casashell/no_Voutlpoli.im 2025-09-23 21:15:50 INFO immath::::casa ########################################## 2025-09-23 21:15:50 INFO immath::::casa ##### Begin Task: immath ##### 2025-09-23 21:15:50 INFO immath::::casa immath( imagename='noV.im', mode='tpoli', outfile='no_Vouttpoli.im', expr='IM0', varnames='', sigma='0.0mJy/beam', polithresh='', mask='', region='', box='', chans='', stokes='', stretch=False, imagemd='', prec='float' ) 2025-09-23 21:15:50 SEVERE immath::::casa Error running immath 2025-09-23 21:15:50 SEVERE immath::::casa Exception caught was: Stokes V is required for mode tpoli but was not found 2025-09-23 21:15:50 SEVERE immath::::casa Exception Reported: Error in immath: Stokes V is required for mode tpoli but was not found 2025-09-23 21:15:50 INFO immath::::casa Traceback (most recent call last): 2025-09-23 21:15:50 INFO immath::::casa+ File "/wheeldirectory/casa-6.7.2-42-py3.12.el9/lib/py/lib/python3.12/site-packages/casashell/private/immath.py", line 828, in __call__ 2025-09-23 21:15:50 INFO immath::::casa+ task_result = _immath_t( _pc.document['imagename'],_pc.document['mode'],_pc.document['outfile'],_pc.document['expr'],_pc.document['varnames'],_pc.document['sigma'],_pc.document['polithresh'],_pc.document['mask'],_pc.document['region'],_pc.document['box'],_pc.document['chans'],_pc.document['stokes'],_pc.document['stretch'],_pc.document['imagemd'],_pc.document['prec'] ) 2025-09-23 21:15:50 INFO immath::::casa+ ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-23 21:15:50 INFO immath::::casa+ File "/wheeldirectory/casa-6.7.2-42-py3.12.el9/lib/py/lib/python3.12/site-packages/casatasks/private/task_immath.py", line 209, in immath 2025-09-23 21:15:50 INFO immath::::casa+ _immath_new_poli( 2025-09-23 21:15:50 INFO immath::::casa+ File "/wheeldirectory/casa-6.7.2-42-py3.12.el9/lib/py/lib/python3.12/site-packages/casatasks/private/task_immath.py", line 363, in _immath_new_poli 2025-09-23 21:15:50 INFO immath::::casa+ raise Exception( 2025-09-23 21:15:50 INFO immath::::casa+ Exception: Stokes V is required for mode tpoli but was not found 2025-09-23 21:15:50 INFO immath::::casa Task immath complete. Start time: 2025-09-23 21:15:49.693036 End time: 2025-09-23 21:15:49.696974 2025-09-23 21:15:50 INFO immath::::casa ##### End Task: immath ##### 2025-09-23 21:15:50 INFO immath::::casa ########################################## 2025-09-23 21:15:50 INFO name:: No table opened. 2025-09-23 21:15:50 INFO showcache:: The Table Cache is empty. . ---------------------------------------------------------------------- Ran 32 tests in 20.599s OK Generating XML reports...