2025-09-23 21:09:50 INFO ::casa Using user configuration file /home/casatest/.casa/config.py 2025-09-23 21:09:50 INFO ::casa loaded config file : /wheeldirectory/casa-6.7.2-42-py3.12.el8/lib/py/lib/python3.12/site-packages/casaconfig/config.py 2025-09-23 21:09:50 INFO ::casa loaded config file : /home/casatest/.casa/config.py 2025-09-23 21:09:50 INFO ::casa 2025-09-23 21:09:50 INFO ::casa config values 2025-09-23 21:09:50 INFO ::casa agg = False 2025-09-23 21:09:50 INFO ::casa cachedir = '/home/casatest/.casa' 2025-09-23 21:09:50 INFO ::casa casaconfig_verbose = 1 2025-09-23 21:09:50 INFO ::casa colors = 'Neutral' 2025-09-23 21:09:50 INFO ::casa data_auto_update = False 2025-09-23 21:09:50 INFO ::casa data_update_interval = 1 2025-09-23 21:09:50 INFO ::casa datapath = ['/opt/casa/data/master', '/opt/casa/data/casatestdata'] 2025-09-23 21:09:50 INFO ::casa iplog = False 2025-09-23 21:09:50 INFO ::casa iplogfile = '/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_immath_casashell/ipython-20250923-210946.log' 2025-09-23 21:09:50 INFO ::casa log2term = True 2025-09-23 21:09:50 INFO ::casa logfile = '/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_immath_casashell/casa-20250923-210946.log' 2025-09-23 21:09:50 INFO ::casa measures_auto_update = False 2025-09-23 21:09:50 INFO ::casa measures_site = ['https://www.astron.nl/iers/', 'https://go.nrao.edu/iers/'] 2025-09-23 21:09:50 INFO ::casa measures_site_interval = 2 2025-09-23 21:09:50 INFO ::casa measures_update_interval = 1 2025-09-23 21:09:50 INFO ::casa measurespath = '/opt/casa/data/master' 2025-09-23 21:09:50 INFO ::casa nogui = False 2025-09-23 21:09:50 INFO ::casa nologfile = False 2025-09-23 21:09:50 INFO ::casa nologger = True 2025-09-23 21:09:50 INFO ::casa pipeline = False 2025-09-23 21:09:50 INFO ::casa startupfile = '/home/casatest/.casa/startup.py' 2025-09-23 21:09:50 INFO ::casa user_site = False 2025-09-23 21:09:50 INFO ::casa 2025-09-23 21:09:50 INFO ::casa casarundata version is unknown, this is probably a legacy version not installed by casaconfig 2025-09-23 21:09:50 INFO ::casa measures version is unknown, this is probably a legacy version not installed by casaconfig 2025-09-23 21:09:50 INFO ::casa 2025-09-23 21:09:50 INFO ::casa Checking Measures tables in data repository sub-directory /opt/casa/data/master/geodetic 2025-09-23 21:09:50 INFO ::casa IERSeop2000 (version date, last date in table (UTC)): 2025/09/01/15:15, 2025/08/02/00:00:00 2025-09-23 21:09:50 INFO ::casa IERSeop97 (version date, last date in table (UTC)): 2025/09/01/15:15, 2025/08/02/00:00:00 2025-09-23 21:09:50 INFO ::casa IERSpredict (version date, last date in table (UTC)): 2025/09/23/15:15, 2025/12/22/00:00:00 2025-09-23 21:09:50 INFO ::casa TAI_UTC (version date, last date in table (UTC)): 2025/09/16/15:15, 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 21:09:50 WARN ::casa The BOX parameter tests will cause errors to occur, do not be alarmed 2025-09-23 21:09:50 INFO immath::::casa ########################################## 2025-09-23 21:09:50 INFO immath::::casa ##### Begin Task: immath ##### 2025-09-23 21:09:50 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 21:09:50 SEVERE CasacRegionManager::_fromBCS blc in box spec is less than 0 2025-09-23 21:09:50 SEVERE regionmanager::frombcs Exception Reported: 2025-09-23 21:09:50 SEVERE CasacRegionManager::_fromBCS blc in box spec is less than 0 2025-09-23 21:09:50 SEVERE immath::::casa Unable to process expression IM0 2025-09-23 21:09:50 SEVERE immath::::casa Exception caught was: Unable to apply region to file: ngc5921.clean.image 2025-09-23 21:09:50 SEVERE immath::::casa Exception Reported: Error in immath: Unable to apply region to file: ngc5921.clean.image 2025-09-23 21:09:50 INFO immath::::casa Traceback (most recent call last): 2025-09-23 21:09:50 INFO immath::::casa+ File "/wheeldirectory/casa-6.7.2-42-py3.12.el8/lib/py/lib/python3.12/site-packages/casatasks/private/task_immath.py", line 450, in _immath_createsubimages 2025-09-23 21:09:50 INFO immath::::casa+ reg = myrg.frombcs(csys=myia.coordsys().torecord(), 2025-09-23 21:09:50 INFO immath::::casa+ ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-23 21:09:50 INFO immath::::casa+ File "/wheeldirectory/casa-6.7.2-42-py3.12.el8/lib/py/lib/python3.12/site-packages/casatools/regionmanager.py", line 73, in frombcs 2025-09-23 21:09:50 INFO immath::::casa+ return self._swigobj.frombcs(csys, shape, box, chans, stokes, stokescontrol, region) 2025-09-23 21:09:50 INFO immath::::casa+ ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-23 21:09:50 INFO immath::::casa+ File "/wheeldirectory/casa-6.7.2-42-py3.12.el8/lib/py/lib/python3.12/site-packages/casatools/__casac__/regionmanager.py", line 329, in frombcs 2025-09-23 21:09:50 INFO immath::::casa+ return _regionmanager.regionmanager_frombcs(self, *args, **kwargs) 2025-09-23 21:09:50 INFO immath::::casa+ ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-23 21:09:50 INFO immath::::casa+ RuntimeError: 2025-09-23 21:09:50 SEVERE CasacRegionManager::_fromBCS blc in box spec is less than 0 2025-09-23 21:09:50 INFO immath::::casa+ 2025-09-23 21:09:50 INFO immath::::casa+ During handling of the above exception, another exception occurred: 2025-09-23 21:09:50 INFO immath::::casa+ 2025-09-23 21:09:50 INFO immath::::casa+ Traceback (most recent call last): 2025-09-23 21:09:50 INFO immath::::casa+ File "/wheeldirectory/casa-6.7.2-42-py3.12.el8/lib/py/lib/python3.12/site-packages/casashell/private/immath.py", line 828, in __call__ 2025-09-23 21:09:50 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 21:09:50 INFO immath::::casa+ ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-23 21:09:50 INFO immath::::casa+ File "/wheeldirectory/casa-6.7.2-42-py3.12.el8/lib/py/lib/python3.12/site-packages/casatasks/private/task_immath.py", line 216, in immath 2025-09-23 21:09:50 INFO immath::::casa+ (subImages, file_map) = _immath_createsubimages( 2025-09-23 21:09:50 INFO immath::::casa+ ^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-23 21:09:50 INFO immath::::casa+ File "/wheeldirectory/casa-6.7.2-42-py3.12.el8/lib/py/lib/python3.12/site-packages/casatasks/private/task_immath.py", line 464, in _immath_createsubimages 2025-09-23 21:09:50 INFO immath::::casa+ raise Exception( 2025-09-23 21:09:50 INFO immath::::casa+ Exception: Unable to apply region to file: ngc5921.clean.image 2025-09-23 21:09:50 INFO immath::::casa Task immath complete. Start time: 2025-09-23 21:09:49.949638 End time: 2025-09-23 21:09:49.962724 2025-09-23 21:09:50 INFO immath::::casa ##### End Task: immath ##### 2025-09-23 21:09:50 INFO immath::::casa ########################################## 2025-09-23 21:09:50 INFO immath::::casa ########################################## 2025-09-23 21:09:50 INFO immath::::casa ##### Begin Task: immath ##### 2025-09-23 21:09:50 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 21:09:50 SEVERE CasacRegionManager::_fromBCS blc in box spec is less than 0 2025-09-23 21:09:50 SEVERE regionmanager::frombcs Exception Reported: 2025-09-23 21:09:50 SEVERE CasacRegionManager::_fromBCS blc in box spec is less than 0 2025-09-23 21:09:50 SEVERE immath::::casa Unable to process expression IM0 2025-09-23 21:09:50 SEVERE immath::::casa Exception caught was: Unable to apply region to file: ngc5921.clean.image 2025-09-23 21:09:50 SEVERE immath::::casa Exception Reported: Error in immath: Unable to apply region to file: ngc5921.clean.image 2025-09-23 21:09:50 INFO immath::::casa Traceback (most recent call last): 2025-09-23 21:09:50 INFO immath::::casa+ File "/wheeldirectory/casa-6.7.2-42-py3.12.el8/lib/py/lib/python3.12/site-packages/casatasks/private/task_immath.py", line 450, in _immath_createsubimages 2025-09-23 21:09:50 INFO immath::::casa+ reg = myrg.frombcs(csys=myia.coordsys().torecord(), 2025-09-23 21:09:50 INFO immath::::casa+ ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-23 21:09:50 INFO immath::::casa+ File "/wheeldirectory/casa-6.7.2-42-py3.12.el8/lib/py/lib/python3.12/site-packages/casatools/regionmanager.py", line 73, in frombcs 2025-09-23 21:09:50 INFO immath::::casa+ return self._swigobj.frombcs(csys, shape, box, chans, stokes, stokescontrol, region) 2025-09-23 21:09:50 INFO immath::::casa+ ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-23 21:09:50 INFO immath::::casa+ File "/wheeldirectory/casa-6.7.2-42-py3.12.el8/lib/py/lib/python3.12/site-packages/casatools/__casac__/regionmanager.py", line 329, in frombcs 2025-09-23 21:09:50 INFO immath::::casa+ return _regionmanager.regionmanager_frombcs(self, *args, **kwargs) 2025-09-23 21:09:50 INFO immath::::casa+ ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-23 21:09:50 INFO immath::::casa+ RuntimeError: 2025-09-23 21:09:50 SEVERE CasacRegionManager::_fromBCS blc in box spec is less than 0 2025-09-23 21:09:50 INFO immath::::casa+ 2025-09-23 21:09:50 INFO immath::::casa+ During handling of the above exception, another exception occurred: 2025-09-23 21:09:50 INFO immath::::casa+ 2025-09-23 21:09:50 INFO immath::::casa+ Traceback (most recent call last): 2025-09-23 21:09:50 INFO immath::::casa+ File "/wheeldirectory/casa-6.7.2-42-py3.12.el8/lib/py/lib/python3.12/site-packages/casashell/private/immath.py", line 828, in __call__ 2025-09-23 21:09:50 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 21:09:50 INFO immath::::casa+ ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-23 21:09:50 INFO immath::::casa+ File "/wheeldirectory/casa-6.7.2-42-py3.12.el8/lib/py/lib/python3.12/site-packages/casatasks/private/task_immath.py", line 216, in immath 2025-09-23 21:09:50 INFO immath::::casa+ (subImages, file_map) = _immath_createsubimages( 2025-09-23 21:09:50 INFO immath::::casa+ ^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-23 21:09:50 INFO immath::::casa+ File "/wheeldirectory/casa-6.7.2-42-py3.12.el8/lib/py/lib/python3.12/site-packages/casatasks/private/task_immath.py", line 464, in _immath_createsubimages 2025-09-23 21:09:50 INFO immath::::casa+ raise Exception( 2025-09-23 21:09:50 INFO immath::::casa+ Exception: Unable to apply region to file: ngc5921.clean.image 2025-09-23 21:09:50 INFO immath::::casa Task immath complete. Start time: 2025-09-23 21:09:49.964303 End time: 2025-09-23 21:09:49.972225 2025-09-23 21:09:50 INFO immath::::casa ##### End Task: immath ##### 2025-09-23 21:09:50 INFO immath::::casa ########################################## 2025-09-23 21:09:50 INFO immath::::casa ########################################## 2025-09-23 21:09:50 INFO immath::::casa ##### Begin Task: immath ##### 2025-09-23 21:09:50 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 21:09:50 SEVERE CasacRegionManager::_fromBCS blc in box spec is less than 0 2025-09-23 21:09:50 SEVERE regionmanager::frombcs Exception Reported: 2025-09-23 21:09:50 SEVERE CasacRegionManager::_fromBCS blc in box spec is less than 0 2025-09-23 21:09:50 SEVERE immath::::casa Unable to process expression IM0 2025-09-23 21:09:50 SEVERE immath::::casa Exception caught was: Unable to apply region to file: ngc5921.clean.image 2025-09-23 21:09:50 SEVERE immath::::casa Exception Reported: Error in immath: Unable to apply region to file: ngc5921.clean.image 2025-09-23 21:09:50 INFO immath::::casa Traceback (most recent call last): 2025-09-23 21:09:50 INFO immath::::casa+ File "/wheeldirectory/casa-6.7.2-42-py3.12.el8/lib/py/lib/python3.12/site-packages/casatasks/private/task_immath.py", line 450, in _immath_createsubimages 2025-09-23 21:09:50 INFO immath::::casa+ reg = myrg.frombcs(csys=myia.coordsys().torecord(), 2025-09-23 21:09:50 INFO immath::::casa+ ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-23 21:09:50 INFO immath::::casa+ File "/wheeldirectory/casa-6.7.2-42-py3.12.el8/lib/py/lib/python3.12/site-packages/casatools/regionmanager.py", line 73, in frombcs 2025-09-23 21:09:50 INFO immath::::casa+ return self._swigobj.frombcs(csys, shape, box, chans, stokes, stokescontrol, region) 2025-09-23 21:09:50 INFO immath::::casa+ ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-23 21:09:50 INFO immath::::casa+ File "/wheeldirectory/casa-6.7.2-42-py3.12.el8/lib/py/lib/python3.12/site-packages/casatools/__casac__/regionmanager.py", line 329, in frombcs 2025-09-23 21:09:50 INFO immath::::casa+ return _regionmanager.regionmanager_frombcs(self, *args, **kwargs) 2025-09-23 21:09:50 INFO immath::::casa+ ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-23 21:09:50 INFO immath::::casa+ RuntimeError: 2025-09-23 21:09:50 SEVERE CasacRegionManager::_fromBCS blc in box spec is less than 0 2025-09-23 21:09:50 INFO immath::::casa+ 2025-09-23 21:09:50 INFO immath::::casa+ During handling of the above exception, another exception occurred: 2025-09-23 21:09:50 INFO immath::::casa+ 2025-09-23 21:09:50 INFO immath::::casa+ Traceback (most recent call last): 2025-09-23 21:09:50 INFO immath::::casa+ File "/wheeldirectory/casa-6.7.2-42-py3.12.el8/lib/py/lib/python3.12/site-packages/casashell/private/immath.py", line 828, in __call__ 2025-09-23 21:09:50 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 21:09:50 INFO immath::::casa+ ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-23 21:09:50 INFO immath::::casa+ File "/wheeldirectory/casa-6.7.2-42-py3.12.el8/lib/py/lib/python3.12/site-packages/casatasks/private/task_immath.py", line 216, in immath 2025-09-23 21:09:50 INFO immath::::casa+ (subImages, file_map) = _immath_createsubimages( 2025-09-23 21:09:50 INFO immath::::casa+ ^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-23 21:09:50 INFO immath::::casa+ File "/wheeldirectory/casa-6.7.2-42-py3.12.el8/lib/py/lib/python3.12/site-packages/casatasks/private/task_immath.py", line 464, in _immath_createsubimages 2025-09-23 21:09:50 INFO immath::::casa+ raise Exception( 2025-09-23 21:09:50 INFO immath::::casa+ Exception: Unable to apply region to file: ngc5921.clean.image 2025-09-23 21:09:50 INFO immath::::casa Task immath complete. Start time: 2025-09-23 21:09:49.973772 End time: 2025-09-23 21:09:49.981315 2025-09-23 21:09:50 INFO immath::::casa ##### End Task: immath ##### 2025-09-23 21:09:50 INFO immath::::casa ########################################## 2025-09-23 21:09:50 INFO immath::::casa ########################################## 2025-09-23 21:09:50 INFO immath::::casa ##### Begin Task: immath ##### 2025-09-23 21:09:50 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 21:09:50 SEVERE CasacRegionManager::_fromBCS blc in box spec is less than 0 2025-09-23 21:09:50 SEVERE regionmanager::frombcs Exception Reported: 2025-09-23 21:09:50 SEVERE CasacRegionManager::_fromBCS blc in box spec is less than 0 2025-09-23 21:09:50 SEVERE immath::::casa Unable to process expression IM0 2025-09-23 21:09:50 SEVERE immath::::casa Exception caught was: Unable to apply region to file: ngc5921.clean.image 2025-09-23 21:09:50 SEVERE immath::::casa Exception Reported: Error in immath: Unable to apply region to file: ngc5921.clean.image 2025-09-23 21:09:50 INFO immath::::casa Traceback (most recent call last): 2025-09-23 21:09:50 INFO immath::::casa+ File "/wheeldirectory/casa-6.7.2-42-py3.12.el8/lib/py/lib/python3.12/site-packages/casatasks/private/task_immath.py", line 450, in _immath_createsubimages 2025-09-23 21:09:50 INFO immath::::casa+ reg = myrg.frombcs(csys=myia.coordsys().torecord(), 2025-09-23 21:09:50 INFO immath::::casa+ ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-23 21:09:50 INFO immath::::casa+ File "/wheeldirectory/casa-6.7.2-42-py3.12.el8/lib/py/lib/python3.12/site-packages/casatools/regionmanager.py", line 73, in frombcs 2025-09-23 21:09:50 INFO immath::::casa+ return self._swigobj.frombcs(csys, shape, box, chans, stokes, stokescontrol, region) 2025-09-23 21:09:50 INFO immath::::casa+ ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-23 21:09:50 INFO immath::::casa+ File "/wheeldirectory/casa-6.7.2-42-py3.12.el8/lib/py/lib/python3.12/site-packages/casatools/__casac__/regionmanager.py", line 329, in frombcs 2025-09-23 21:09:50 INFO immath::::casa+ return _regionmanager.regionmanager_frombcs(self, *args, **kwargs) 2025-09-23 21:09:50 INFO immath::::casa+ ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-23 21:09:50 INFO immath::::casa+ RuntimeError: 2025-09-23 21:09:50 SEVERE CasacRegionManager::_fromBCS blc in box spec is less than 0 2025-09-23 21:09:50 INFO immath::::casa+ 2025-09-23 21:09:50 INFO immath::::casa+ During handling of the above exception, another exception occurred: 2025-09-23 21:09:50 INFO immath::::casa+ 2025-09-23 21:09:50 INFO immath::::casa+ Traceback (most recent call last): 2025-09-23 21:09:50 INFO immath::::casa+ File "/wheeldirectory/casa-6.7.2-42-py3.12.el8/lib/py/lib/python3.12/site-packages/casashell/private/immath.py", line 828, in __call__ 2025-09-23 21:09:50 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 21:09:50 INFO immath::::casa+ ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-23 21:09:50 INFO immath::::casa+ File "/wheeldirectory/casa-6.7.2-42-py3.12.el8/lib/py/lib/python3.12/site-packages/casatasks/private/task_immath.py", line 216, in immath 2025-09-23 21:09:50 INFO immath::::casa+ (subImages, file_map) = _immath_createsubimages( 2025-09-23 21:09:50 INFO immath::::casa+ ^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-23 21:09:50 INFO immath::::casa+ File "/wheeldirectory/casa-6.7.2-42-py3.12.el8/lib/py/lib/python3.12/site-packages/casatasks/private/task_immath.py", line 464, in _immath_createsubimages 2025-09-23 21:09:50 INFO immath::::casa+ raise Exception( 2025-09-23 21:09:50 INFO immath::::casa+ Exception: Unable to apply region to file: ngc5921.clean.image 2025-09-23 21:09:50 INFO immath::::casa Task immath complete. Start time: 2025-09-23 21:09:49.982852 End time: 2025-09-23 21:09:49.990115 2025-09-23 21:09:50 INFO immath::::casa ##### End Task: immath ##### 2025-09-23 21:09:50 INFO immath::::casa ########################################## 2025-09-23 21:09:50 INFO immath::::casa ########################################## 2025-09-23 21:09:50 INFO immath::::casa ##### Begin Task: immath ##### 2025-09-23 21:09:50 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 21:09:50 INFO CasacRegionManager::_fromBCS dAxisNum0=0 dAxisNum1=1x=256 imShape[0]=256 y=254 imShape[1]=256 2025-09-23 21:09:50 SEVERE CasacRegionManager::_fromBCS trc in box spec is greater than or equal to number of direction coordinate pixels in the image 2025-09-23 21:09:50 SEVERE regionmanager::frombcs Exception Reported: 2025-09-23 21:09:50 SEVERE CasacRegionManager::_fromBCS trc in box spec is greater than or equal to number of direction coordinate pixels in the image 2025-09-23 21:09:50 SEVERE immath::::casa Unable to process expression IM0 2025-09-23 21:09:50 SEVERE immath::::casa Exception caught was: Unable to apply region to file: ngc5921.clean.image 2025-09-23 21:09:50 SEVERE immath::::casa Exception Reported: Error in immath: Unable to apply region to file: ngc5921.clean.image 2025-09-23 21:09:50 INFO immath::::casa Traceback (most recent call last): 2025-09-23 21:09:50 INFO immath::::casa+ File "/wheeldirectory/casa-6.7.2-42-py3.12.el8/lib/py/lib/python3.12/site-packages/casatasks/private/task_immath.py", line 450, in _immath_createsubimages 2025-09-23 21:09:50 INFO immath::::casa+ reg = myrg.frombcs(csys=myia.coordsys().torecord(), 2025-09-23 21:09:50 INFO immath::::casa+ ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-23 21:09:50 INFO immath::::casa+ File "/wheeldirectory/casa-6.7.2-42-py3.12.el8/lib/py/lib/python3.12/site-packages/casatools/regionmanager.py", line 73, in frombcs 2025-09-23 21:09:50 INFO immath::::casa+ return self._swigobj.frombcs(csys, shape, box, chans, stokes, stokescontrol, region) 2025-09-23 21:09:50 INFO immath::::casa+ ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-23 21:09:50 INFO immath::::casa+ File "/wheeldirectory/casa-6.7.2-42-py3.12.el8/lib/py/lib/python3.12/site-packages/casatools/__casac__/regionmanager.py", line 329, in frombcs 2025-09-23 21:09:50 INFO immath::::casa+ return _regionmanager.regionmanager_frombcs(self, *args, **kwargs) 2025-09-23 21:09:50 INFO immath::::casa+ ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-23 21:09:50 INFO immath::::casa+ RuntimeError: 2025-09-23 21:09:50 SEVERE CasacRegionManager::_fromBCS trc in box spec is greater than or equal to number of direction coordinate pixels in the image 2025-09-23 21:09:50 INFO immath::::casa+ 2025-09-23 21:09:50 INFO immath::::casa+ During handling of the above exception, another exception occurred: 2025-09-23 21:09:50 INFO immath::::casa+ 2025-09-23 21:09:50 INFO immath::::casa+ Traceback (most recent call last): 2025-09-23 21:09:50 INFO immath::::casa+ File "/wheeldirectory/casa-6.7.2-42-py3.12.el8/lib/py/lib/python3.12/site-packages/casashell/private/immath.py", line 828, in __call__ 2025-09-23 21:09:50 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 21:09:50 INFO immath::::casa+ ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-23 21:09:50 INFO immath::::casa+ File "/wheeldirectory/casa-6.7.2-42-py3.12.el8/lib/py/lib/python3.12/site-packages/casatasks/private/task_immath.py", line 216, in immath 2025-09-23 21:09:50 INFO immath::::casa+ (subImages, file_map) = _immath_createsubimages( 2025-09-23 21:09:50 INFO immath::::casa+ ^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-23 21:09:50 INFO immath::::casa+ File "/wheeldirectory/casa-6.7.2-42-py3.12.el8/lib/py/lib/python3.12/site-packages/casatasks/private/task_immath.py", line 464, in _immath_createsubimages 2025-09-23 21:09:50 INFO immath::::casa+ raise Exception( 2025-09-23 21:09:50 INFO immath::::casa+ Exception: Unable to apply region to file: ngc5921.clean.image 2025-09-23 21:09:50 INFO immath::::casa Task immath complete. Start time: 2025-09-23 21:09:49.991629 End time: 2025-09-23 21:09:49.998807 2025-09-23 21:09:50 INFO immath::::casa ##### End Task: immath ##### 2025-09-23 21:09:50 INFO immath::::casa ########################################## 2025-09-23 21:09:50 INFO immath::::casa ########################################## 2025-09-23 21:09:50 INFO immath::::casa ##### Begin Task: immath ##### 2025-09-23 21:09:50 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 21:09:50 INFO CasacRegionManager::_fromBCS dAxisNum0=0 dAxisNum1=1x=254 imShape[0]=256 y=256 imShape[1]=256 2025-09-23 21:09:50 SEVERE CasacRegionManager::_fromBCS trc in box spec is greater than or equal to number of direction coordinate pixels in the image 2025-09-23 21:09:50 SEVERE regionmanager::frombcs Exception Reported: 2025-09-23 21:09:50 SEVERE CasacRegionManager::_fromBCS trc in box spec is greater than or equal to number of direction coordinate pixels in the image 2025-09-23 21:09:50 SEVERE immath::::casa Unable to process expression IM0 2025-09-23 21:09:50 SEVERE immath::::casa Exception caught was: Unable to apply region to file: ngc5921.clean.image 2025-09-23 21:09:50 SEVERE immath::::casa Exception Reported: Error in immath: Unable to apply region to file: ngc5921.clean.image 2025-09-23 21:09:50 INFO immath::::casa Traceback (most recent call last): 2025-09-23 21:09:50 INFO immath::::casa+ File "/wheeldirectory/casa-6.7.2-42-py3.12.el8/lib/py/lib/python3.12/site-packages/casatasks/private/task_immath.py", line 450, in _immath_createsubimages 2025-09-23 21:09:50 INFO immath::::casa+ reg = myrg.frombcs(csys=myia.coordsys().torecord(), 2025-09-23 21:09:50 INFO immath::::casa+ ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-23 21:09:50 INFO immath::::casa+ File "/wheeldirectory/casa-6.7.2-42-py3.12.el8/lib/py/lib/python3.12/site-packages/casatools/regionmanager.py", line 73, in frombcs 2025-09-23 21:09:50 INFO immath::::casa+ return self._swigobj.frombcs(csys, shape, box, chans, stokes, stokescontrol, region) 2025-09-23 21:09:50 INFO immath::::casa+ ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-23 21:09:50 INFO immath::::casa+ File "/wheeldirectory/casa-6.7.2-42-py3.12.el8/lib/py/lib/python3.12/site-packages/casatools/__casac__/regionmanager.py", line 329, in frombcs 2025-09-23 21:09:50 INFO immath::::casa+ return _regionmanager.regionmanager_frombcs(self, *args, **kwargs) 2025-09-23 21:09:50 INFO immath::::casa+ ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-23 21:09:50 INFO immath::::casa+ RuntimeError: 2025-09-23 21:09:50 SEVERE CasacRegionManager::_fromBCS trc in box spec is greater than or equal to number of direction coordinate pixels in the image 2025-09-23 21:09:50 INFO immath::::casa+ 2025-09-23 21:09:50 INFO immath::::casa+ During handling of the above exception, another exception occurred: 2025-09-23 21:09:50 INFO immath::::casa+ 2025-09-23 21:09:50 INFO immath::::casa+ Traceback (most recent call last): 2025-09-23 21:09:50 INFO immath::::casa+ File "/wheeldirectory/casa-6.7.2-42-py3.12.el8/lib/py/lib/python3.12/site-packages/casashell/private/immath.py", line 828, in __call__ 2025-09-23 21:09:50 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 21:09:50 INFO immath::::casa+ ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-23 21:09:50 INFO immath::::casa+ File "/wheeldirectory/casa-6.7.2-42-py3.12.el8/lib/py/lib/python3.12/site-packages/casatasks/private/task_immath.py", line 216, in immath 2025-09-23 21:09:50 INFO immath::::casa+ (subImages, file_map) = _immath_createsubimages( 2025-09-23 21:09:50 INFO immath::::casa+ ^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-23 21:09:50 INFO immath::::casa+ File "/wheeldirectory/casa-6.7.2-42-py3.12.el8/lib/py/lib/python3.12/site-packages/casatasks/private/task_immath.py", line 464, in _immath_createsubimages 2025-09-23 21:09:50 INFO immath::::casa+ raise Exception( 2025-09-23 21:09:50 INFO immath::::casa+ Exception: Unable to apply region to file: ngc5921.clean.image 2025-09-23 21:09:50 INFO immath::::casa Task immath complete. Start time: 2025-09-23 21:09:50.000145 End time: 2025-09-23 21:09:50.007176 2025-09-23 21:09:50 INFO immath::::casa ##### End Task: immath ##### 2025-09-23 21:09:50 INFO immath::::casa ########################################## 2025-09-23 21:09:50 INFO immath::::casa ########################################## 2025-09-23 21:09:50 INFO immath::::casa ##### Begin Task: immath ##### 2025-09-23 21:09:50 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 21:09:50 INFO CasacRegionManager::_fromBCS dAxisNum0=0 dAxisNum1=1x=266 imShape[0]=256 y=200 imShape[1]=256 2025-09-23 21:09:50 SEVERE CasacRegionManager::_fromBCS trc in box spec is greater than or equal to number of direction coordinate pixels in the image 2025-09-23 21:09:50 SEVERE regionmanager::frombcs Exception Reported: 2025-09-23 21:09:50 SEVERE CasacRegionManager::_fromBCS trc in box spec is greater than or equal to number of direction coordinate pixels in the image 2025-09-23 21:09:50 SEVERE immath::::casa Unable to process expression IM0 2025-09-23 21:09:50 SEVERE immath::::casa Exception caught was: Unable to apply region to file: ngc5921.clean.image 2025-09-23 21:09:50 SEVERE immath::::casa Exception Reported: Error in immath: Unable to apply region to file: ngc5921.clean.image 2025-09-23 21:09:50 INFO immath::::casa Traceback (most recent call last): 2025-09-23 21:09:50 INFO immath::::casa+ File "/wheeldirectory/casa-6.7.2-42-py3.12.el8/lib/py/lib/python3.12/site-packages/casatasks/private/task_immath.py", line 450, in _immath_createsubimages 2025-09-23 21:09:50 INFO immath::::casa+ reg = myrg.frombcs(csys=myia.coordsys().torecord(), 2025-09-23 21:09:50 INFO immath::::casa+ ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-23 21:09:50 INFO immath::::casa+ File "/wheeldirectory/casa-6.7.2-42-py3.12.el8/lib/py/lib/python3.12/site-packages/casatools/regionmanager.py", line 73, in frombcs 2025-09-23 21:09:50 INFO immath::::casa+ return self._swigobj.frombcs(csys, shape, box, chans, stokes, stokescontrol, region) 2025-09-23 21:09:50 INFO immath::::casa+ ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-23 21:09:50 INFO immath::::casa+ File "/wheeldirectory/casa-6.7.2-42-py3.12.el8/lib/py/lib/python3.12/site-packages/casatools/__casac__/regionmanager.py", line 329, in frombcs 2025-09-23 21:09:50 INFO immath::::casa+ return _regionmanager.regionmanager_frombcs(self, *args, **kwargs) 2025-09-23 21:09:50 INFO immath::::casa+ ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-23 21:09:50 INFO immath::::casa+ RuntimeError: 2025-09-23 21:09:50 SEVERE CasacRegionManager::_fromBCS trc in box spec is greater than or equal to number of direction coordinate pixels in the image 2025-09-23 21:09:50 INFO immath::::casa+ 2025-09-23 21:09:50 INFO immath::::casa+ During handling of the above exception, another exception occurred: 2025-09-23 21:09:50 INFO immath::::casa+ 2025-09-23 21:09:50 INFO immath::::casa+ Traceback (most recent call last): 2025-09-23 21:09:50 INFO immath::::casa+ File "/wheeldirectory/casa-6.7.2-42-py3.12.el8/lib/py/lib/python3.12/site-packages/casashell/private/immath.py", line 828, in __call__ 2025-09-23 21:09:50 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 21:09:50 INFO immath::::casa+ ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-23 21:09:50 INFO immath::::casa+ File "/wheeldirectory/casa-6.7.2-42-py3.12.el8/lib/py/lib/python3.12/site-packages/casatasks/private/task_immath.py", line 216, in immath 2025-09-23 21:09:50 INFO immath::::casa+ (subImages, file_map) = _immath_createsubimages( 2025-09-23 21:09:50 INFO immath::::casa+ ^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-23 21:09:50 INFO immath::::casa+ File "/wheeldirectory/casa-6.7.2-42-py3.12.el8/lib/py/lib/python3.12/site-packages/casatasks/private/task_immath.py", line 464, in _immath_createsubimages 2025-09-23 21:09:50 INFO immath::::casa+ raise Exception( 2025-09-23 21:09:50 INFO immath::::casa+ Exception: Unable to apply region to file: ngc5921.clean.image 2025-09-23 21:09:50 INFO immath::::casa Task immath complete. Start time: 2025-09-23 21:09:50.008468 End time: 2025-09-23 21:09:50.013708 2025-09-23 21:09:50 INFO immath::::casa ##### End Task: immath ##### 2025-09-23 21:09:50 INFO immath::::casa ########################################## 2025-09-23 21:09:50 INFO immath::::casa ########################################## 2025-09-23 21:09:50 INFO immath::::casa ##### Begin Task: immath ##### 2025-09-23 21:09:50 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 21:09:50 INFO CasacRegionManager::_fromBCS dAxisNum0=0 dAxisNum1=1x=254 imShape[0]=256 y=266 imShape[1]=256 2025-09-23 21:09:50 SEVERE CasacRegionManager::_fromBCS trc in box spec is greater than or equal to number of direction coordinate pixels in the image 2025-09-23 21:09:50 SEVERE regionmanager::frombcs Exception Reported: 2025-09-23 21:09:50 SEVERE CasacRegionManager::_fromBCS trc in box spec is greater than or equal to number of direction coordinate pixels in the image 2025-09-23 21:09:50 SEVERE immath::::casa Unable to process expression IM0 2025-09-23 21:09:50 SEVERE immath::::casa Exception caught was: Unable to apply region to file: ngc5921.clean.image 2025-09-23 21:09:50 SEVERE immath::::casa Exception Reported: Error in immath: Unable to apply region to file: ngc5921.clean.image 2025-09-23 21:09:50 INFO immath::::casa Traceback (most recent call last): 2025-09-23 21:09:50 INFO immath::::casa+ File "/wheeldirectory/casa-6.7.2-42-py3.12.el8/lib/py/lib/python3.12/site-packages/casatasks/private/task_immath.py", line 450, in _immath_createsubimages 2025-09-23 21:09:50 INFO immath::::casa+ reg = myrg.frombcs(csys=myia.coordsys().torecord(), 2025-09-23 21:09:50 INFO immath::::casa+ ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-23 21:09:50 INFO immath::::casa+ File "/wheeldirectory/casa-6.7.2-42-py3.12.el8/lib/py/lib/python3.12/site-packages/casatools/regionmanager.py", line 73, in frombcs 2025-09-23 21:09:50 INFO immath::::casa+ return self._swigobj.frombcs(csys, shape, box, chans, stokes, stokescontrol, region) 2025-09-23 21:09:50 INFO immath::::casa+ ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-23 21:09:50 INFO immath::::casa+ File "/wheeldirectory/casa-6.7.2-42-py3.12.el8/lib/py/lib/python3.12/site-packages/casatools/__casac__/regionmanager.py", line 329, in frombcs 2025-09-23 21:09:50 INFO immath::::casa+ return _regionmanager.regionmanager_frombcs(self, *args, **kwargs) 2025-09-23 21:09:50 INFO immath::::casa+ ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-23 21:09:50 INFO immath::::casa+ RuntimeError: 2025-09-23 21:09:50 SEVERE CasacRegionManager::_fromBCS trc in box spec is greater than or equal to number of direction coordinate pixels in the image 2025-09-23 21:09:50 INFO immath::::casa+ 2025-09-23 21:09:50 INFO immath::::casa+ During handling of the above exception, another exception occurred: 2025-09-23 21:09:50 INFO immath::::casa+ 2025-09-23 21:09:50 INFO immath::::casa+ Traceback (most recent call last): 2025-09-23 21:09:50 INFO immath::::casa+ File "/wheeldirectory/casa-6.7.2-42-py3.12.el8/lib/py/lib/python3.12/site-packages/casashell/private/immath.py", line 828, in __call__ 2025-09-23 21:09:50 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 21:09:50 INFO immath::::casa+ ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-23 21:09:50 INFO immath::::casa+ File "/wheeldirectory/casa-6.7.2-42-py3.12.el8/lib/py/lib/python3.12/site-packages/casatasks/private/task_immath.py", line 216, in immath 2025-09-23 21:09:50 INFO immath::::casa+ (subImages, file_map) = _immath_createsubimages( 2025-09-23 21:09:50 INFO immath::::casa+ ^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-23 21:09:50 INFO immath::::casa+ File "/wheeldirectory/casa-6.7.2-42-py3.12.el8/lib/py/lib/python3.12/site-packages/casatasks/private/task_immath.py", line 464, in _immath_createsubimages 2025-09-23 21:09:50 INFO immath::::casa+ raise Exception( 2025-09-23 21:09:50 INFO immath::::casa+ Exception: Unable to apply region to file: ngc5921.clean.image 2025-09-23 21:09:50 INFO immath::::casa Task immath complete. Start time: 2025-09-23 21:09:50.014915 End time: 2025-09-23 21:09:50.020075 2025-09-23 21:09:50 INFO immath::::casa ##### End Task: immath ##### 2025-09-23 21:09:50 INFO immath::::casa ########################################## 2025-09-23 21:09:50 INFO name:: No table opened. 2025-09-23 21:09:50 INFO showcache:: The Table Cache is empty. .2025-09-23 21:09:50 WARN immath::::casa The CHANS parameter tests will cause errors to occur, do not be alarmed 2025-09-23 21:09:50 INFO immath::::casa ########################################## 2025-09-23 21:09:50 INFO immath::::casa ##### Begin Task: immath ##### 2025-09-23 21:09:50 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 21:09:50 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 21:09:50 SEVERE immath::::casa Unable to process expression IM0 2025-09-23 21:09:50 SEVERE immath::::casa Exception caught was: Unable to apply region to file: ngc5921.clean.image 2025-09-23 21:09:50 SEVERE immath::::casa Exception Reported: Error in immath: Unable to apply region to file: ngc5921.clean.image 2025-09-23 21:09:50 INFO immath::::casa Traceback (most recent call last): 2025-09-23 21:09:50 INFO immath::::casa+ File "/wheeldirectory/casa-6.7.2-42-py3.12.el8/lib/py/lib/python3.12/site-packages/casatasks/private/task_immath.py", line 450, in _immath_createsubimages 2025-09-23 21:09:50 INFO immath::::casa+ reg = myrg.frombcs(csys=myia.coordsys().torecord(), 2025-09-23 21:09:50 INFO immath::::casa+ ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-23 21:09:50 INFO immath::::casa+ File "/wheeldirectory/casa-6.7.2-42-py3.12.el8/lib/py/lib/python3.12/site-packages/casatools/regionmanager.py", line 73, in frombcs 2025-09-23 21:09:50 INFO immath::::casa+ return self._swigobj.frombcs(csys, shape, box, chans, stokes, stokescontrol, region) 2025-09-23 21:09:50 INFO immath::::casa+ ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-23 21:09:50 INFO immath::::casa+ File "/wheeldirectory/casa-6.7.2-42-py3.12.el8/lib/py/lib/python3.12/site-packages/casatools/__casac__/regionmanager.py", line 329, in frombcs 2025-09-23 21:09:50 INFO immath::::casa+ return _regionmanager.regionmanager_frombcs(self, *args, **kwargs) 2025-09-23 21:09:50 INFO immath::::casa+ ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-23 21:09:50 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 21:09:50 INFO immath::::casa+ 2025-09-23 21:09:50 INFO immath::::casa+ During handling of the above exception, another exception occurred: 2025-09-23 21:09:50 INFO immath::::casa+ 2025-09-23 21:09:50 INFO immath::::casa+ Traceback (most recent call last): 2025-09-23 21:09:50 INFO immath::::casa+ File "/wheeldirectory/casa-6.7.2-42-py3.12.el8/lib/py/lib/python3.12/site-packages/casashell/private/immath.py", line 828, in __call__ 2025-09-23 21:09:50 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 21:09:50 INFO immath::::casa+ ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-23 21:09:50 INFO immath::::casa+ File "/wheeldirectory/casa-6.7.2-42-py3.12.el8/lib/py/lib/python3.12/site-packages/casatasks/private/task_immath.py", line 216, in immath 2025-09-23 21:09:50 INFO immath::::casa+ (subImages, file_map) = _immath_createsubimages( 2025-09-23 21:09:50 INFO immath::::casa+ ^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-23 21:09:50 INFO immath::::casa+ File "/wheeldirectory/casa-6.7.2-42-py3.12.el8/lib/py/lib/python3.12/site-packages/casatasks/private/task_immath.py", line 464, in _immath_createsubimages 2025-09-23 21:09:50 INFO immath::::casa+ raise Exception( 2025-09-23 21:09:50 INFO immath::::casa+ Exception: Unable to apply region to file: ngc5921.clean.image 2025-09-23 21:09:50 INFO immath::::casa Task immath complete. Start time: 2025-09-23 21:09:50.236881 End time: 2025-09-23 21:09:50.243585 2025-09-23 21:09:50 INFO immath::::casa ##### End Task: immath ##### 2025-09-23 21:09:50 INFO immath::::casa ########################################## 2025-09-23 21:09:50 INFO immath::::casa ########################################## 2025-09-23 21:09:50 INFO immath::::casa ##### Begin Task: immath ##### 2025-09-23 21:09:50 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 21:09:50 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 21:09:50 SEVERE immath::::casa Unable to process expression IM0 2025-09-23 21:09:50 SEVERE immath::::casa Exception caught was: Unable to apply region to file: ngc5921.clean.image 2025-09-23 21:09:50 SEVERE immath::::casa Exception Reported: Error in immath: Unable to apply region to file: ngc5921.clean.image 2025-09-23 21:09:50 INFO immath::::casa Traceback (most recent call last): 2025-09-23 21:09:50 INFO immath::::casa+ File "/wheeldirectory/casa-6.7.2-42-py3.12.el8/lib/py/lib/python3.12/site-packages/casatasks/private/task_immath.py", line 450, in _immath_createsubimages 2025-09-23 21:09:50 INFO immath::::casa+ reg = myrg.frombcs(csys=myia.coordsys().torecord(), 2025-09-23 21:09:50 INFO immath::::casa+ ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-23 21:09:50 INFO immath::::casa+ File "/wheeldirectory/casa-6.7.2-42-py3.12.el8/lib/py/lib/python3.12/site-packages/casatools/regionmanager.py", line 73, in frombcs 2025-09-23 21:09:50 INFO immath::::casa+ return self._swigobj.frombcs(csys, shape, box, chans, stokes, stokescontrol, region) 2025-09-23 21:09:50 INFO immath::::casa+ ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-23 21:09:50 INFO immath::::casa+ File "/wheeldirectory/casa-6.7.2-42-py3.12.el8/lib/py/lib/python3.12/site-packages/casatools/__casac__/regionmanager.py", line 329, in frombcs 2025-09-23 21:09:50 INFO immath::::casa+ return _regionmanager.regionmanager_frombcs(self, *args, **kwargs) 2025-09-23 21:09:50 INFO immath::::casa+ ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-23 21:09:50 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 21:09:50 INFO immath::::casa+ 2025-09-23 21:09:50 INFO immath::::casa+ During handling of the above exception, another exception occurred: 2025-09-23 21:09:50 INFO immath::::casa+ 2025-09-23 21:09:50 INFO immath::::casa+ Traceback (most recent call last): 2025-09-23 21:09:50 INFO immath::::casa+ File "/wheeldirectory/casa-6.7.2-42-py3.12.el8/lib/py/lib/python3.12/site-packages/casashell/private/immath.py", line 828, in __call__ 2025-09-23 21:09:50 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 21:09:50 INFO immath::::casa+ ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-23 21:09:50 INFO immath::::casa+ File "/wheeldirectory/casa-6.7.2-42-py3.12.el8/lib/py/lib/python3.12/site-packages/casatasks/private/task_immath.py", line 216, in immath 2025-09-23 21:09:50 INFO immath::::casa+ (subImages, file_map) = _immath_createsubimages( 2025-09-23 21:09:50 INFO immath::::casa+ ^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-23 21:09:50 INFO immath::::casa+ File "/wheeldirectory/casa-6.7.2-42-py3.12.el8/lib/py/lib/python3.12/site-packages/casatasks/private/task_immath.py", line 464, in _immath_createsubimages 2025-09-23 21:09:50 INFO immath::::casa+ raise Exception( 2025-09-23 21:09:50 INFO immath::::casa+ Exception: Unable to apply region to file: ngc5921.clean.image 2025-09-23 21:09:50 INFO immath::::casa Task immath complete. Start time: 2025-09-23 21:09:50.244845 End time: 2025-09-23 21:09:50.249910 2025-09-23 21:09:50 INFO immath::::casa ##### End Task: immath ##### 2025-09-23 21:09:50 INFO immath::::casa ########################################## 2025-09-23 21:09:50 INFO immath::::casa ########################################## 2025-09-23 21:09:50 INFO immath::::casa ##### Begin Task: immath ##### 2025-09-23 21:09:50 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 21:09:50 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 21:09:50 SEVERE immath::::casa Unable to process expression IM0 2025-09-23 21:09:50 SEVERE immath::::casa Exception caught was: Unable to apply region to file: ngc5921.clean.image 2025-09-23 21:09:50 SEVERE immath::::casa Exception Reported: Error in immath: Unable to apply region to file: ngc5921.clean.image 2025-09-23 21:09:50 INFO immath::::casa Traceback (most recent call last): 2025-09-23 21:09:50 INFO immath::::casa+ File "/wheeldirectory/casa-6.7.2-42-py3.12.el8/lib/py/lib/python3.12/site-packages/casatasks/private/task_immath.py", line 450, in _immath_createsubimages 2025-09-23 21:09:50 INFO immath::::casa+ reg = myrg.frombcs(csys=myia.coordsys().torecord(), 2025-09-23 21:09:50 INFO immath::::casa+ ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-23 21:09:50 INFO immath::::casa+ File "/wheeldirectory/casa-6.7.2-42-py3.12.el8/lib/py/lib/python3.12/site-packages/casatools/regionmanager.py", line 73, in frombcs 2025-09-23 21:09:50 INFO immath::::casa+ return self._swigobj.frombcs(csys, shape, box, chans, stokes, stokescontrol, region) 2025-09-23 21:09:50 INFO immath::::casa+ ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-23 21:09:50 INFO immath::::casa+ File "/wheeldirectory/casa-6.7.2-42-py3.12.el8/lib/py/lib/python3.12/site-packages/casatools/__casac__/regionmanager.py", line 329, in frombcs 2025-09-23 21:09:50 INFO immath::::casa+ return _regionmanager.regionmanager_frombcs(self, *args, **kwargs) 2025-09-23 21:09:50 INFO immath::::casa+ ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-23 21:09:50 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 21:09:50 INFO immath::::casa+ 2025-09-23 21:09:50 INFO immath::::casa+ During handling of the above exception, another exception occurred: 2025-09-23 21:09:50 INFO immath::::casa+ 2025-09-23 21:09:50 INFO immath::::casa+ Traceback (most recent call last): 2025-09-23 21:09:50 INFO immath::::casa+ File "/wheeldirectory/casa-6.7.2-42-py3.12.el8/lib/py/lib/python3.12/site-packages/casashell/private/immath.py", line 828, in __call__ 2025-09-23 21:09:50 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 21:09:50 INFO immath::::casa+ ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-23 21:09:50 INFO immath::::casa+ File "/wheeldirectory/casa-6.7.2-42-py3.12.el8/lib/py/lib/python3.12/site-packages/casatasks/private/task_immath.py", line 216, in immath 2025-09-23 21:09:50 INFO immath::::casa+ (subImages, file_map) = _immath_createsubimages( 2025-09-23 21:09:50 INFO immath::::casa+ ^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-23 21:09:50 INFO immath::::casa+ File "/wheeldirectory/casa-6.7.2-42-py3.12.el8/lib/py/lib/python3.12/site-packages/casatasks/private/task_immath.py", line 464, in _immath_createsubimages 2025-09-23 21:09:50 INFO immath::::casa+ raise Exception( 2025-09-23 21:09:50 INFO immath::::casa+ Exception: Unable to apply region to file: ngc5921.clean.image 2025-09-23 21:09:50 INFO immath::::casa Task immath complete. Start time: 2025-09-23 21:09:50.251165 End time: 2025-09-23 21:09:50.256169 2025-09-23 21:09:50 INFO immath::::casa ##### End Task: immath ##### 2025-09-23 21:09:50 INFO immath::::casa ########################################## 2025-09-23 21:09:50 INFO immath::::casa ########################################## 2025-09-23 21:09:50 INFO immath::::casa ##### Begin Task: immath ##### 2025-09-23 21:09:50 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 21:09:50 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 21:09:50 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 21:09:50 SEVERE immath::::casa Unable to process expression IM0 2025-09-23 21:09:50 SEVERE immath::::casa Exception caught was: Unable to apply region to file: ngc5921.clean.image 2025-09-23 21:09:50 SEVERE immath::::casa Exception Reported: Error in immath: Unable to apply region to file: ngc5921.clean.image 2025-09-23 21:09:50 INFO immath::::casa Traceback (most recent call last): 2025-09-23 21:09:50 INFO immath::::casa+ File "/wheeldirectory/casa-6.7.2-42-py3.12.el8/lib/py/lib/python3.12/site-packages/casatasks/private/task_immath.py", line 450, in _immath_createsubimages 2025-09-23 21:09:50 INFO immath::::casa+ reg = myrg.frombcs(csys=myia.coordsys().torecord(), 2025-09-23 21:09:50 INFO immath::::casa+ ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-23 21:09:50 INFO immath::::casa+ File "/wheeldirectory/casa-6.7.2-42-py3.12.el8/lib/py/lib/python3.12/site-packages/casatools/regionmanager.py", line 73, in frombcs 2025-09-23 21:09:50 INFO immath::::casa+ return self._swigobj.frombcs(csys, shape, box, chans, stokes, stokescontrol, region) 2025-09-23 21:09:50 INFO immath::::casa+ ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-23 21:09:50 INFO immath::::casa+ File "/wheeldirectory/casa-6.7.2-42-py3.12.el8/lib/py/lib/python3.12/site-packages/casatools/__casac__/regionmanager.py", line 329, in frombcs 2025-09-23 21:09:50 INFO immath::::casa+ return _regionmanager.regionmanager_frombcs(self, *args, **kwargs) 2025-09-23 21:09:50 INFO immath::::casa+ ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-23 21:09:50 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 21:09:50 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 21:09:50 INFO immath::::casa+ 2025-09-23 21:09:50 INFO immath::::casa+ During handling of the above exception, another exception occurred: 2025-09-23 21:09:50 INFO immath::::casa+ 2025-09-23 21:09:50 INFO immath::::casa+ Traceback (most recent call last): 2025-09-23 21:09:50 INFO immath::::casa+ File "/wheeldirectory/casa-6.7.2-42-py3.12.el8/lib/py/lib/python3.12/site-packages/casashell/private/immath.py", line 828, in __call__ 2025-09-23 21:09:50 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 21:09:50 INFO immath::::casa+ ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-23 21:09:50 INFO immath::::casa+ File "/wheeldirectory/casa-6.7.2-42-py3.12.el8/lib/py/lib/python3.12/site-packages/casatasks/private/task_immath.py", line 216, in immath 2025-09-23 21:09:50 INFO immath::::casa+ (subImages, file_map) = _immath_createsubimages( 2025-09-23 21:09:50 INFO immath::::casa+ ^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-23 21:09:50 INFO immath::::casa+ File "/wheeldirectory/casa-6.7.2-42-py3.12.el8/lib/py/lib/python3.12/site-packages/casatasks/private/task_immath.py", line 464, in _immath_createsubimages 2025-09-23 21:09:50 INFO immath::::casa+ raise Exception( 2025-09-23 21:09:50 INFO immath::::casa+ Exception: Unable to apply region to file: ngc5921.clean.image 2025-09-23 21:09:50 INFO immath::::casa Task immath complete. Start time: 2025-09-23 21:09:50.257449 End time: 2025-09-23 21:09:50.262588 2025-09-23 21:09:50 INFO immath::::casa ##### End Task: immath ##### 2025-09-23 21:09:50 INFO immath::::casa ########################################## 2025-09-23 21:09:50 INFO immath::::casa ########################################## 2025-09-23 21:09:50 INFO immath::::casa ##### Begin Task: immath ##### 2025-09-23 21:09:50 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 21:09:50 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 21:09:50 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 21:09:50 SEVERE immath::::casa Unable to process expression IM0 2025-09-23 21:09:50 SEVERE immath::::casa Exception caught was: Unable to apply region to file: ngc5921.clean.image 2025-09-23 21:09:50 SEVERE immath::::casa Exception Reported: Error in immath: Unable to apply region to file: ngc5921.clean.image 2025-09-23 21:09:50 INFO immath::::casa Traceback (most recent call last): 2025-09-23 21:09:50 INFO immath::::casa+ File "/wheeldirectory/casa-6.7.2-42-py3.12.el8/lib/py/lib/python3.12/site-packages/casatasks/private/task_immath.py", line 450, in _immath_createsubimages 2025-09-23 21:09:50 INFO immath::::casa+ reg = myrg.frombcs(csys=myia.coordsys().torecord(), 2025-09-23 21:09:50 INFO immath::::casa+ ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-23 21:09:50 INFO immath::::casa+ File "/wheeldirectory/casa-6.7.2-42-py3.12.el8/lib/py/lib/python3.12/site-packages/casatools/regionmanager.py", line 73, in frombcs 2025-09-23 21:09:50 INFO immath::::casa+ return self._swigobj.frombcs(csys, shape, box, chans, stokes, stokescontrol, region) 2025-09-23 21:09:50 INFO immath::::casa+ ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-23 21:09:50 INFO immath::::casa+ File "/wheeldirectory/casa-6.7.2-42-py3.12.el8/lib/py/lib/python3.12/site-packages/casatools/__casac__/regionmanager.py", line 329, in frombcs 2025-09-23 21:09:50 INFO immath::::casa+ return _regionmanager.regionmanager_frombcs(self, *args, **kwargs) 2025-09-23 21:09:50 INFO immath::::casa+ ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-23 21:09:50 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 21:09:50 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 21:09:50 INFO immath::::casa+ 2025-09-23 21:09:50 INFO immath::::casa+ During handling of the above exception, another exception occurred: 2025-09-23 21:09:50 INFO immath::::casa+ 2025-09-23 21:09:50 INFO immath::::casa+ Traceback (most recent call last): 2025-09-23 21:09:50 INFO immath::::casa+ File "/wheeldirectory/casa-6.7.2-42-py3.12.el8/lib/py/lib/python3.12/site-packages/casashell/private/immath.py", line 828, in __call__ 2025-09-23 21:09:50 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 21:09:50 INFO immath::::casa+ ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-23 21:09:50 INFO immath::::casa+ File "/wheeldirectory/casa-6.7.2-42-py3.12.el8/lib/py/lib/python3.12/site-packages/casatasks/private/task_immath.py", line 216, in immath 2025-09-23 21:09:50 INFO immath::::casa+ (subImages, file_map) = _immath_createsubimages( 2025-09-23 21:09:50 INFO immath::::casa+ ^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-23 21:09:50 INFO immath::::casa+ File "/wheeldirectory/casa-6.7.2-42-py3.12.el8/lib/py/lib/python3.12/site-packages/casatasks/private/task_immath.py", line 464, in _immath_createsubimages 2025-09-23 21:09:50 INFO immath::::casa+ raise Exception( 2025-09-23 21:09:50 INFO immath::::casa+ Exception: Unable to apply region to file: ngc5921.clean.image 2025-09-23 21:09:50 INFO immath::::casa Task immath complete. Start time: 2025-09-23 21:09:50.263763 End time: 2025-09-23 21:09:50.268798 2025-09-23 21:09:50 INFO immath::::casa ##### End Task: immath ##### 2025-09-23 21:09:50 INFO immath::::casa ########################################## 2025-09-23 21:09:50 INFO name:: No table opened. 2025-09-23 21:09:50 INFO showcache:: The Table Cache is empty. .2025-09-23 21:09:51 INFO immath::::casa ########################################## 2025-09-23 21:09:51 INFO immath::::casa ##### Begin Task: immath ##### 2025-09-23 21:09:51 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 21:09:51 INFO CasacRegionManager::fromBCS No directional region specified. Using full positional plane. 2025-09-23 21:09:51 INFO CasacRegionManager::fromBCS Using channel range(s) 2025-09-23 21:09:51 INFO CasacRegionManager::fromBCS Using polarizations ALL 2025-09-23 21:09:51 INFO ImageRegion::fromRecord Selected bounding box : 2025-09-23 21:09:51 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 21:09:51 INFO ImageRegion::fromRecord Creating image '_immath_tmp7684_0' of shape [256, 256, 1, 14] 2025-09-23 21:09:51 INFO ImageExprCalculator::_imagecalc Creating image `input_test14' of shape [256, 256, 1, 14] 2025-09-23 21:09:51 INFO immath::::casa Task immath complete. Start time: 2025-09-23 21:09:50.571068 End time: 2025-09-23 21:09:50.682061 2025-09-23 21:09:51 INFO immath::::casa ##### End Task: immath ##### 2025-09-23 21:09:51 INFO immath::::casa ########################################## 2025-09-23 21:09:51 INFO immath::::casa ########################################## 2025-09-23 21:09:51 INFO immath::::casa ##### Begin Task: immath ##### 2025-09-23 21:09:51 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 21:09:51 INFO CasacRegionManager::fromBCS No directional region specified. Using full positional plane. 2025-09-23 21:09:51 INFO CasacRegionManager::fromBCS Using channel range(s) 2025-09-23 21:09:51 INFO CasacRegionManager::fromBCS Using polarizations ALL 2025-09-23 21:09:51 INFO ImageRegion::fromRecord Selected bounding box : 2025-09-23 21:09:51 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 21:09:51 INFO ImageRegion::fromRecord Creating image '_immath_tmp7684_0' of shape [256, 256, 1, 1] 2025-09-23 21:09:51 INFO ImageExprCalculator::_imagecalc Creating image `input_test15' of shape [256, 256, 1, 1] 2025-09-23 21:09:51 INFO immath::::casa Task immath complete. Start time: 2025-09-23 21:09:50.684164 End time: 2025-09-23 21:09:50.773517 2025-09-23 21:09:51 INFO immath::::casa ##### End Task: immath ##### 2025-09-23 21:09:51 INFO immath::::casa ########################################## 2025-09-23 21:09:51 INFO immath::::casa ########################################## 2025-09-23 21:09:51 INFO immath::::casa ##### Begin Task: immath ##### 2025-09-23 21:09:51 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 21:09:51 INFO CasacRegionManager::fromBCS No directional region specified. Using full positional plane. 2025-09-23 21:09:51 INFO CasacRegionManager::fromBCS Using channel range(s) 2025-09-23 21:09:51 INFO CasacRegionManager::fromBCS Using polarizations ALL 2025-09-23 21:09:51 INFO ImageRegion::fromRecord Selected bounding box : 2025-09-23 21:09:51 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 21:09:51 INFO ImageRegion::fromRecord Creating image '_immath_tmp7684_0' of shape [256, 256, 1, 1] 2025-09-23 21:09:51 INFO ImageExprCalculator::_imagecalc Creating image `input_test16' of shape [256, 256, 1, 1] 2025-09-23 21:09:51 INFO immath::::casa Task immath complete. Start time: 2025-09-23 21:09:50.775039 End time: 2025-09-23 21:09:50.859792 2025-09-23 21:09:51 INFO immath::::casa ##### End Task: immath ##### 2025-09-23 21:09:51 INFO immath::::casa ########################################## 2025-09-23 21:09:51 INFO name:: No table opened. 2025-09-23 21:09:51 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 21:09:51 WARN immath::::casa The STOKES parameter tests will cause errors to occur, do not be alarmed 2025-09-23 21:09:51 INFO immath::::casa ########################################## 2025-09-23 21:09:51 INFO immath::::casa ##### Begin Task: immath ##### 2025-09-23 21:09:51 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 21:09:51 SEVERE regionmanager::frombcs Exception Reported: LCBox::LCBox - blc [0, 0, 0, 0] must be <= trc [255, 255, -2147483648, 45] 2025-09-23 21:09:51 SEVERE immath::::casa Unable to process expression IM0 2025-09-23 21:09:51 SEVERE immath::::casa Exception caught was: Unable to apply region to file: ngc5921.clean.image 2025-09-23 21:09:51 SEVERE immath::::casa Exception Reported: Error in immath: Unable to apply region to file: ngc5921.clean.image 2025-09-23 21:09:51 INFO immath::::casa Traceback (most recent call last): 2025-09-23 21:09:51 INFO immath::::casa+ File "/wheeldirectory/casa-6.7.2-42-py3.12.el8/lib/py/lib/python3.12/site-packages/casatasks/private/task_immath.py", line 450, in _immath_createsubimages 2025-09-23 21:09:51 INFO immath::::casa+ reg = myrg.frombcs(csys=myia.coordsys().torecord(), 2025-09-23 21:09:51 INFO immath::::casa+ ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-23 21:09:51 INFO immath::::casa+ File "/wheeldirectory/casa-6.7.2-42-py3.12.el8/lib/py/lib/python3.12/site-packages/casatools/regionmanager.py", line 73, in frombcs 2025-09-23 21:09:51 INFO immath::::casa+ return self._swigobj.frombcs(csys, shape, box, chans, stokes, stokescontrol, region) 2025-09-23 21:09:51 INFO immath::::casa+ ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-23 21:09:51 INFO immath::::casa+ File "/wheeldirectory/casa-6.7.2-42-py3.12.el8/lib/py/lib/python3.12/site-packages/casatools/__casac__/regionmanager.py", line 329, in frombcs 2025-09-23 21:09:51 INFO immath::::casa+ return _regionmanager.regionmanager_frombcs(self, *args, **kwargs) 2025-09-23 21:09:51 INFO immath::::casa+ ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-23 21:09:51 INFO immath::::casa+ RuntimeError: LCBox::LCBox - blc [0, 0, 0, 0] must be <= trc [255, 255, -2147483648, 45] 2025-09-23 21:09:51 INFO immath::::casa+ 2025-09-23 21:09:51 INFO immath::::casa+ During handling of the above exception, another exception occurred: 2025-09-23 21:09:51 INFO immath::::casa+ 2025-09-23 21:09:51 INFO immath::::casa+ Traceback (most recent call last): 2025-09-23 21:09:51 INFO immath::::casa+ File "/wheeldirectory/casa-6.7.2-42-py3.12.el8/lib/py/lib/python3.12/site-packages/casashell/private/immath.py", line 828, in __call__ 2025-09-23 21:09:51 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 21:09:51 INFO immath::::casa+ ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-23 21:09:51 INFO immath::::casa+ File "/wheeldirectory/casa-6.7.2-42-py3.12.el8/lib/py/lib/python3.12/site-packages/casatasks/private/task_immath.py", line 216, in immath 2025-09-23 21:09:51 INFO immath::::casa+ (subImages, file_map) = _immath_createsubimages( 2025-09-23 21:09:51 INFO immath::::casa+ ^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-23 21:09:51 INFO immath::::casa+ File "/wheeldirectory/casa-6.7.2-42-py3.12.el8/lib/py/lib/python3.12/site-packages/casatasks/private/task_immath.py", line 464, in _immath_createsubimages 2025-09-23 21:09:51 INFO immath::::casa+ raise Exception( 2025-09-23 21:09:51 INFO immath::::casa+ Exception: Unable to apply region to file: ngc5921.clean.image 2025-09-23 21:09:51 INFO immath::::casa Task immath complete. Start time: 2025-09-23 21:09:51.129272 End time: 2025-09-23 21:09:51.138522 2025-09-23 21:09:51 INFO immath::::casa ##### End Task: immath ##### 2025-09-23 21:09:51 INFO immath::::casa ########################################## 2025-09-23 21:09:51 INFO immath::::casa ########################################## 2025-09-23 21:09:51 INFO immath::::casa ##### Begin Task: immath ##### 2025-09-23 21:09:51 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 21:09:51 SEVERE CasacRegionManager::_setPolarizationRanges (Sub)String YELLOW in stokes specification part YELLOW does not match a known polarization. 2025-09-23 21:09:51 SEVERE regionmanager::frombcs Exception Reported: 2025-09-23 21:09:51 SEVERE CasacRegionManager::_setPolarizationRanges (Sub)String YELLOW in stokes specification part YELLOW does not match a known polarization. 2025-09-23 21:09:51 SEVERE immath::::casa Unable to process expression IM0 2025-09-23 21:09:51 SEVERE immath::::casa Exception caught was: Unable to apply region to file: ngc5921.clean.image 2025-09-23 21:09:51 SEVERE immath::::casa Exception Reported: Error in immath: Unable to apply region to file: ngc5921.clean.image 2025-09-23 21:09:51 INFO immath::::casa Traceback (most recent call last): 2025-09-23 21:09:51 INFO immath::::casa+ File "/wheeldirectory/casa-6.7.2-42-py3.12.el8/lib/py/lib/python3.12/site-packages/casatasks/private/task_immath.py", line 450, in _immath_createsubimages 2025-09-23 21:09:51 INFO immath::::casa+ reg = myrg.frombcs(csys=myia.coordsys().torecord(), 2025-09-23 21:09:51 INFO immath::::casa+ ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-23 21:09:51 INFO immath::::casa+ File "/wheeldirectory/casa-6.7.2-42-py3.12.el8/lib/py/lib/python3.12/site-packages/casatools/regionmanager.py", line 73, in frombcs 2025-09-23 21:09:51 INFO immath::::casa+ return self._swigobj.frombcs(csys, shape, box, chans, stokes, stokescontrol, region) 2025-09-23 21:09:51 INFO immath::::casa+ ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-23 21:09:51 INFO immath::::casa+ File "/wheeldirectory/casa-6.7.2-42-py3.12.el8/lib/py/lib/python3.12/site-packages/casatools/__casac__/regionmanager.py", line 329, in frombcs 2025-09-23 21:09:51 INFO immath::::casa+ return _regionmanager.regionmanager_frombcs(self, *args, **kwargs) 2025-09-23 21:09:51 INFO immath::::casa+ ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-23 21:09:51 INFO immath::::casa+ RuntimeError: 2025-09-23 21:09:51 SEVERE CasacRegionManager::_setPolarizationRanges (Sub)String YELLOW in stokes specification part YELLOW does not match a known polarization. 2025-09-23 21:09:51 INFO immath::::casa+ 2025-09-23 21:09:51 INFO immath::::casa+ During handling of the above exception, another exception occurred: 2025-09-23 21:09:51 INFO immath::::casa+ 2025-09-23 21:09:51 INFO immath::::casa+ Traceback (most recent call last): 2025-09-23 21:09:51 INFO immath::::casa+ File "/wheeldirectory/casa-6.7.2-42-py3.12.el8/lib/py/lib/python3.12/site-packages/casashell/private/immath.py", line 828, in __call__ 2025-09-23 21:09:51 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 21:09:51 INFO immath::::casa+ ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-23 21:09:51 INFO immath::::casa+ File "/wheeldirectory/casa-6.7.2-42-py3.12.el8/lib/py/lib/python3.12/site-packages/casatasks/private/task_immath.py", line 216, in immath 2025-09-23 21:09:51 INFO immath::::casa+ (subImages, file_map) = _immath_createsubimages( 2025-09-23 21:09:51 INFO immath::::casa+ ^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-23 21:09:51 INFO immath::::casa+ File "/wheeldirectory/casa-6.7.2-42-py3.12.el8/lib/py/lib/python3.12/site-packages/casatasks/private/task_immath.py", line 464, in _immath_createsubimages 2025-09-23 21:09:51 INFO immath::::casa+ raise Exception( 2025-09-23 21:09:51 INFO immath::::casa+ Exception: Unable to apply region to file: ngc5921.clean.image 2025-09-23 21:09:51 INFO immath::::casa Task immath complete. Start time: 2025-09-23 21:09:51.139958 End time: 2025-09-23 21:09:51.146962 2025-09-23 21:09:51 INFO immath::::casa ##### End Task: immath ##### 2025-09-23 21:09:51 INFO immath::::casa ########################################## 2025-09-23 21:09:51 INFO immath::::casa ########################################## 2025-09-23 21:09:51 INFO immath::::casa ##### Begin Task: immath ##### 2025-09-23 21:09:51 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 21:09:51 INFO CasacRegionManager::fromBCS No directional region specified. Using full positional plane. 2025-09-23 21:09:51 INFO CasacRegionManager::fromBCS Using all spectral channels. 2025-09-23 21:09:51 INFO CasacRegionManager::fromBCS Using polarizations I 2025-09-23 21:09:51 INFO ImageRegion::fromRecord Selected bounding box : 2025-09-23 21:09:51 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 21:09:51 INFO ImageRegion::fromRecord Creating image '_immath_tmp7684_0' of shape [256, 256, 1, 46] 2025-09-23 21:09:51 INFO ImageExprCalculator::_imagecalc Creating image `input_test17' of shape [256, 256, 1, 46] 2025-09-23 21:09:51 INFO immath::::casa Task immath complete. Start time: 2025-09-23 21:09:51.148308 End time: 2025-09-23 21:09:51.309957 2025-09-23 21:09:51 INFO immath::::casa ##### End Task: immath ##### 2025-09-23 21:09:51 INFO immath::::casa ########################################## 2025-09-23 21:09:51 INFO name:: No table opened. 2025-09-23 21:09:51 INFO showcache:: The Table Cache is empty. .2025-09-23 21:09:52 WARN immath::::casa The IMAGENAME parameter tests will cause errors to occur, do not be alarmed 2025-09-23 21:09:52 INFO immath::::casa ########################################## 2025-09-23 21:09:52 INFO immath::::casa ##### Begin Task: immath ##### 2025-09-23 21:09:52 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 21:09:52 SEVERE Exception Reported: Exception: You must provide an expression using the pixels parameter. 2025-09-23 21:09:52 SEVERE + ... thrown by casac::image* casac::image::imagecalc(const string&, const string&, bool, const string&, const string&) at File: src/tools/image/image_cmpt.cc, line: 3195 2025-09-23 21:09:52 SEVERE immath::::casa Unable to process expression 2025-09-23 21:09:52 SEVERE immath::::casa Exception caught was: Exception: You must provide an expression using the pixels parameter. 2025-09-23 21:09:52 SEVERE immath::::casa+ ... thrown by casac::image* casac::image::imagecalc(const string&, const string&, bool, const string&, const string&) at File: src/tools/image/image_cmpt.cc, line: 3195 2025-09-23 21:09:52 SEVERE immath::::casa Exception Reported: Error in immath: Exception: You must provide an expression using the pixels parameter. 2025-09-23 21:09:52 SEVERE immath::::casa+ ... thrown by casac::image* casac::image::imagecalc(const string&, const string&, bool, const string&, const string&) at File: src/tools/image/image_cmpt.cc, line: 3195 2025-09-23 21:09:52 INFO immath::::casa Traceback (most recent call last): 2025-09-23 21:09:52 INFO immath::::casa+ File "/wheeldirectory/casa-6.7.2-42-py3.12.el8/lib/py/lib/python3.12/site-packages/casashell/private/immath.py", line 828, in __call__ 2025-09-23 21:09:52 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 21:09:52 INFO immath::::casa+ ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-23 21:09:52 INFO immath::::casa+ File "/wheeldirectory/casa-6.7.2-42-py3.12.el8/lib/py/lib/python3.12/site-packages/casatasks/private/task_immath.py", line 238, in immath 2025-09-23 21:09:52 INFO immath::::casa+ outia = _immath_dofull( 2025-09-23 21:09:52 INFO immath::::casa+ ^^^^^^^^^^^^^^^ 2025-09-23 21:09:52 INFO immath::::casa+ File "/wheeldirectory/casa-6.7.2-42-py3.12.el8/lib/py/lib/python3.12/site-packages/casatasks/private/task_immath.py", line 476, in _immath_dofull 2025-09-23 21:09:52 INFO immath::::casa+ return _immath_compute( 2025-09-23 21:09:52 INFO immath::::casa+ ^^^^^^^^^^^^^^^^ 2025-09-23 21:09:52 INFO immath::::casa+ File "/wheeldirectory/casa-6.7.2-42-py3.12.el8/lib/py/lib/python3.12/site-packages/casatasks/private/task_immath.py", line 409, in _immath_compute 2025-09-23 21:09:52 INFO immath::::casa+ res = myia.imagecalc( 2025-09-23 21:09:52 INFO immath::::casa+ ^^^^^^^^^^^^^^^ 2025-09-23 21:09:52 INFO immath::::casa+ File "/wheeldirectory/casa-6.7.2-42-py3.12.el8/lib/py/lib/python3.12/site-packages/casatools/image.py", line 108, in imagecalc 2025-09-23 21:09:52 INFO immath::::casa+ return _wrap_image(swig_object=self._swigobj.imagecalc(outfile, pixels, overwrite, imagemd, prec)) 2025-09-23 21:09:52 INFO immath::::casa+ ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-23 21:09:52 INFO immath::::casa+ File "/wheeldirectory/casa-6.7.2-42-py3.12.el8/lib/py/lib/python3.12/site-packages/casatools/__casac__/image.py", line 354, in imagecalc 2025-09-23 21:09:52 INFO immath::::casa+ return _image.image_imagecalc(self, *args, **kwargs) 2025-09-23 21:09:52 INFO immath::::casa+ ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-23 21:09:52 INFO immath::::casa+ RuntimeError: Exception: You must provide an expression using the pixels parameter. 2025-09-23 21:09:52 INFO immath::::casa+ ... thrown by casac::image* casac::image::imagecalc(const string&, const string&, bool, const string&, const string&) at File: src/tools/image/image_cmpt.cc, line: 3195 2025-09-23 21:09:52 INFO immath::::casa Task immath complete. Start time: 2025-09-23 21:09:51.557432 End time: 2025-09-23 21:09:51.561418 2025-09-23 21:09:52 INFO immath::::casa ##### End Task: immath ##### 2025-09-23 21:09:52 INFO immath::::casa ########################################## 2025-09-23 21:09:52 INFO name:: No table opened. 2025-09-23 21:09:52 INFO showcache:: The Table Cache is empty. .2025-09-23 21:09:52 INFO immath::::casa ########################################## 2025-09-23 21:09:52 INFO immath::::casa ##### Begin Task: immath ##### 2025-09-23 21:09:52 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 21:09:52 INFO ImageExprCalculator::_imagecalc Creating image `input_test2' of shape [256, 256, 1, 46] 2025-09-23 21:09:52 INFO immath::::casa Task immath complete. Start time: 2025-09-23 21:09:51.880190 End time: 2025-09-23 21:09:51.958161 2025-09-23 21:09:52 INFO immath::::casa ##### End Task: immath ##### 2025-09-23 21:09:52 INFO immath::::casa ########################################## 2025-09-23 21:09:52 INFO name:: No table opened. 2025-09-23 21:09:52 INFO showcache:: The Table Cache is empty. .2025-09-23 21:09:52 INFO immath::::casa ########################################## 2025-09-23 21:09:52 INFO immath::::casa ##### Begin Task: immath ##### 2025-09-23 21:09:52 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 21:09:52 SEVERE Exception Reported: Exception: You must provide an expression using the pixels parameter. 2025-09-23 21:09:52 SEVERE + ... thrown by casac::image* casac::image::imagecalc(const string&, const string&, bool, const string&, const string&) at File: src/tools/image/image_cmpt.cc, line: 3195 2025-09-23 21:09:52 SEVERE immath::::casa Unable to process expression 2025-09-23 21:09:52 SEVERE immath::::casa Exception caught was: Exception: You must provide an expression using the pixels parameter. 2025-09-23 21:09:52 SEVERE immath::::casa+ ... thrown by casac::image* casac::image::imagecalc(const string&, const string&, bool, const string&, const string&) at File: src/tools/image/image_cmpt.cc, line: 3195 2025-09-23 21:09:52 SEVERE immath::::casa Exception Reported: Error in immath: Exception: You must provide an expression using the pixels parameter. 2025-09-23 21:09:52 SEVERE immath::::casa+ ... thrown by casac::image* casac::image::imagecalc(const string&, const string&, bool, const string&, const string&) at File: src/tools/image/image_cmpt.cc, line: 3195 2025-09-23 21:09:52 INFO immath::::casa Traceback (most recent call last): 2025-09-23 21:09:52 INFO immath::::casa+ File "/wheeldirectory/casa-6.7.2-42-py3.12.el8/lib/py/lib/python3.12/site-packages/casashell/private/immath.py", line 828, in __call__ 2025-09-23 21:09:52 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 21:09:52 INFO immath::::casa+ ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-23 21:09:52 INFO immath::::casa+ File "/wheeldirectory/casa-6.7.2-42-py3.12.el8/lib/py/lib/python3.12/site-packages/casatasks/private/task_immath.py", line 238, in immath 2025-09-23 21:09:52 INFO immath::::casa+ outia = _immath_dofull( 2025-09-23 21:09:52 INFO immath::::casa+ ^^^^^^^^^^^^^^^ 2025-09-23 21:09:52 INFO immath::::casa+ File "/wheeldirectory/casa-6.7.2-42-py3.12.el8/lib/py/lib/python3.12/site-packages/casatasks/private/task_immath.py", line 476, in _immath_dofull 2025-09-23 21:09:52 INFO immath::::casa+ return _immath_compute( 2025-09-23 21:09:52 INFO immath::::casa+ ^^^^^^^^^^^^^^^^ 2025-09-23 21:09:52 INFO immath::::casa+ File "/wheeldirectory/casa-6.7.2-42-py3.12.el8/lib/py/lib/python3.12/site-packages/casatasks/private/task_immath.py", line 409, in _immath_compute 2025-09-23 21:09:52 INFO immath::::casa+ res = myia.imagecalc( 2025-09-23 21:09:52 INFO immath::::casa+ ^^^^^^^^^^^^^^^ 2025-09-23 21:09:52 INFO immath::::casa+ File "/wheeldirectory/casa-6.7.2-42-py3.12.el8/lib/py/lib/python3.12/site-packages/casatools/image.py", line 108, in imagecalc 2025-09-23 21:09:52 INFO immath::::casa+ return _wrap_image(swig_object=self._swigobj.imagecalc(outfile, pixels, overwrite, imagemd, prec)) 2025-09-23 21:09:52 INFO immath::::casa+ ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-23 21:09:52 INFO immath::::casa+ File "/wheeldirectory/casa-6.7.2-42-py3.12.el8/lib/py/lib/python3.12/site-packages/casatools/__casac__/image.py", line 354, in imagecalc 2025-09-23 21:09:52 INFO immath::::casa+ return _image.image_imagecalc(self, *args, **kwargs) 2025-09-23 21:09:52 INFO immath::::casa+ ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-23 21:09:52 INFO immath::::casa+ RuntimeError: Exception: You must provide an expression using the pixels parameter. 2025-09-23 21:09:52 INFO immath::::casa+ ... thrown by casac::image* casac::image::imagecalc(const string&, const string&, bool, const string&, const string&) at File: src/tools/image/image_cmpt.cc, line: 3195 2025-09-23 21:09:52 INFO immath::::casa Task immath complete. Start time: 2025-09-23 21:09:52.248244 End time: 2025-09-23 21:09:52.251204 2025-09-23 21:09:52 INFO immath::::casa ##### End Task: immath ##### 2025-09-23 21:09:52 INFO immath::::casa ########################################## 2025-09-23 21:09:52 INFO name:: No table opened. 2025-09-23 21:09:52 INFO showcache:: The Table Cache is empty. .2025-09-23 21:09:53 INFO immath::::casa ########################################## 2025-09-23 21:09:53 INFO immath::::casa ##### Begin Task: immath ##### 2025-09-23 21:09:53 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 21:09:53 INFO ImageExprCalculator::_imagecalc Creating image `input_test4' of shape [256, 256, 1, 46] 2025-09-23 21:09:53 INFO immath::::casa Task immath complete. Start time: 2025-09-23 21:09:52.508159 End time: 2025-09-23 21:09:52.565093 2025-09-23 21:09:53 INFO immath::::casa ##### End Task: immath ##### 2025-09-23 21:09:53 INFO immath::::casa ########################################## 2025-09-23 21:09:53 WARN immath::::casa The OUTFILE parameter tests will cause errors to occur, do not be alarmed 2025-09-23 21:09:53 INFO immath::::casa ########################################## 2025-09-23 21:09:53 INFO immath::::casa ##### Begin Task: immath ##### 2025-09-23 21:09:53 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 21:09:53 SEVERE immath::::casa Unable to process expression IM0*1 2025-09-23 21:09:53 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 21:09:53 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 21:09:53 INFO immath::::casa Traceback (most recent call last): 2025-09-23 21:09:53 INFO immath::::casa+ File "/wheeldirectory/casa-6.7.2-42-py3.12.el8/lib/py/lib/python3.12/site-packages/casashell/private/immath.py", line 828, in __call__ 2025-09-23 21:09:53 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 21:09:53 INFO immath::::casa+ ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-23 21:09:53 INFO immath::::casa+ File "/wheeldirectory/casa-6.7.2-42-py3.12.el8/lib/py/lib/python3.12/site-packages/casatasks/private/task_immath.py", line 187, in immath 2025-09-23 21:09:53 INFO immath::::casa+ outfile = _immath_check_outfile(outfile) 2025-09-23 21:09:53 INFO immath::::casa+ ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-23 21:09:53 INFO immath::::casa+ File "/wheeldirectory/casa-6.7.2-42-py3.12.el8/lib/py/lib/python3.12/site-packages/casatasks/private/task_immath.py", line 537, in _immath_check_outfile 2025-09-23 21:09:53 INFO immath::::casa+ raise Exception( 2025-09-23 21:09:53 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 21:09:53 INFO immath::::casa Task immath complete. Start time: 2025-09-23 21:09:52.566528 End time: 2025-09-23 21:09:52.567837 2025-09-23 21:09:53 INFO immath::::casa ##### End Task: immath ##### 2025-09-23 21:09:53 INFO immath::::casa ########################################## 2025-09-23 21:09:53 INFO name:: No table opened. 2025-09-23 21:09:53 INFO showcache:: The Table Cache is empty. .2025-09-23 21:09:53 INFO immath::::casa ########################################## 2025-09-23 21:09:53 INFO immath::::casa ##### Begin Task: immath ##### 2025-09-23 21:09:53 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 21:09:53 INFO ImageExprCalculator::_imagecalc Creating image `input_test5' of shape [256, 256, 1, 46] 2025-09-23 21:09:53 INFO immath::::casa Task immath complete. Start time: 2025-09-23 21:09:52.790063 End time: 2025-09-23 21:09:52.890934 2025-09-23 21:09:53 INFO immath::::casa ##### End Task: immath ##### 2025-09-23 21:09:53 INFO immath::::casa ########################################## 2025-09-23 21:09:53 INFO name:: No table opened. 2025-09-23 21:09:53 INFO showcache:: The Table Cache is empty. .2025-09-23 21:09:53 WARN immath::::casa The REGION parameter tests will cause errors to occur, do not be alarmed 2025-09-23 21:09:53 INFO immath::::casa ########################################## 2025-09-23 21:09:53 INFO immath::::casa ##### Begin Task: immath ##### 2025-09-23 21:09:53 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 21:09:53 SEVERE Exception Reported: Exception: You must provide an expression using the pixels parameter. 2025-09-23 21:09:53 SEVERE + ... thrown by casac::image* casac::image::imagecalc(const string&, const string&, bool, const string&, const string&) at File: src/tools/image/image_cmpt.cc, line: 3195 2025-09-23 21:09:53 SEVERE immath::::casa Unable to process expression 2025-09-23 21:09:53 SEVERE immath::::casa Exception caught was: Exception: You must provide an expression using the pixels parameter. 2025-09-23 21:09:53 SEVERE immath::::casa+ ... thrown by casac::image* casac::image::imagecalc(const string&, const string&, bool, const string&, const string&) at File: src/tools/image/image_cmpt.cc, line: 3195 2025-09-23 21:09:53 SEVERE immath::::casa Exception Reported: Error in immath: Exception: You must provide an expression using the pixels parameter. 2025-09-23 21:09:53 SEVERE immath::::casa+ ... thrown by casac::image* casac::image::imagecalc(const string&, const string&, bool, const string&, const string&) at File: src/tools/image/image_cmpt.cc, line: 3195 2025-09-23 21:09:53 INFO immath::::casa Traceback (most recent call last): 2025-09-23 21:09:53 INFO immath::::casa+ File "/wheeldirectory/casa-6.7.2-42-py3.12.el8/lib/py/lib/python3.12/site-packages/casashell/private/immath.py", line 828, in __call__ 2025-09-23 21:09:53 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 21:09:53 INFO immath::::casa+ ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-23 21:09:53 INFO immath::::casa+ File "/wheeldirectory/casa-6.7.2-42-py3.12.el8/lib/py/lib/python3.12/site-packages/casatasks/private/task_immath.py", line 232, in immath 2025-09-23 21:09:53 INFO immath::::casa+ outia = _immath_compute( 2025-09-23 21:09:53 INFO immath::::casa+ ^^^^^^^^^^^^^^^^ 2025-09-23 21:09:53 INFO immath::::casa+ File "/wheeldirectory/casa-6.7.2-42-py3.12.el8/lib/py/lib/python3.12/site-packages/casatasks/private/task_immath.py", line 409, in _immath_compute 2025-09-23 21:09:53 INFO immath::::casa+ res = myia.imagecalc( 2025-09-23 21:09:53 INFO immath::::casa+ ^^^^^^^^^^^^^^^ 2025-09-23 21:09:53 INFO immath::::casa+ File "/wheeldirectory/casa-6.7.2-42-py3.12.el8/lib/py/lib/python3.12/site-packages/casatools/image.py", line 108, in imagecalc 2025-09-23 21:09:53 INFO immath::::casa+ return _wrap_image(swig_object=self._swigobj.imagecalc(outfile, pixels, overwrite, imagemd, prec)) 2025-09-23 21:09:53 INFO immath::::casa+ ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-23 21:09:53 INFO immath::::casa+ File "/wheeldirectory/casa-6.7.2-42-py3.12.el8/lib/py/lib/python3.12/site-packages/casatools/__casac__/image.py", line 354, in imagecalc 2025-09-23 21:09:53 INFO immath::::casa+ return _image.image_imagecalc(self, *args, **kwargs) 2025-09-23 21:09:53 INFO immath::::casa+ ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-23 21:09:53 INFO immath::::casa+ RuntimeError: Exception: You must provide an expression using the pixels parameter. 2025-09-23 21:09:53 INFO immath::::casa+ ... thrown by casac::image* casac::image::imagecalc(const string&, const string&, bool, const string&, const string&) at File: src/tools/image/image_cmpt.cc, line: 3195 2025-09-23 21:09:53 INFO immath::::casa Task immath complete. Start time: 2025-09-23 21:09:53.182095 End time: 2025-09-23 21:09:53.185591 2025-09-23 21:09:53 INFO immath::::casa ##### End Task: immath ##### 2025-09-23 21:09:53 INFO immath::::casa ########################################## 2025-09-23 21:09:53 INFO immath::::casa ########################################## 2025-09-23 21:09:53 INFO immath::::casa ##### Begin Task: immath ##### 2025-09-23 21:09:53 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 21:09:53 SEVERE Exception Reported: Exception: You must provide an expression using the pixels parameter. 2025-09-23 21:09:53 SEVERE + ... thrown by casac::image* casac::image::imagecalc(const string&, const string&, bool, const string&, const string&) at File: src/tools/image/image_cmpt.cc, line: 3195 2025-09-23 21:09:53 SEVERE immath::::casa Unable to process expression 2025-09-23 21:09:53 SEVERE immath::::casa Exception caught was: Exception: You must provide an expression using the pixels parameter. 2025-09-23 21:09:53 SEVERE immath::::casa+ ... thrown by casac::image* casac::image::imagecalc(const string&, const string&, bool, const string&, const string&) at File: src/tools/image/image_cmpt.cc, line: 3195 2025-09-23 21:09:53 SEVERE immath::::casa Exception Reported: Error in immath: Exception: You must provide an expression using the pixels parameter. 2025-09-23 21:09:53 SEVERE immath::::casa+ ... thrown by casac::image* casac::image::imagecalc(const string&, const string&, bool, const string&, const string&) at File: src/tools/image/image_cmpt.cc, line: 3195 2025-09-23 21:09:53 INFO immath::::casa Traceback (most recent call last): 2025-09-23 21:09:53 INFO immath::::casa+ File "/wheeldirectory/casa-6.7.2-42-py3.12.el8/lib/py/lib/python3.12/site-packages/casashell/private/immath.py", line 828, in __call__ 2025-09-23 21:09:53 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 21:09:53 INFO immath::::casa+ ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-23 21:09:53 INFO immath::::casa+ File "/wheeldirectory/casa-6.7.2-42-py3.12.el8/lib/py/lib/python3.12/site-packages/casatasks/private/task_immath.py", line 232, in immath 2025-09-23 21:09:53 INFO immath::::casa+ outia = _immath_compute( 2025-09-23 21:09:53 INFO immath::::casa+ ^^^^^^^^^^^^^^^^ 2025-09-23 21:09:53 INFO immath::::casa+ File "/wheeldirectory/casa-6.7.2-42-py3.12.el8/lib/py/lib/python3.12/site-packages/casatasks/private/task_immath.py", line 409, in _immath_compute 2025-09-23 21:09:53 INFO immath::::casa+ res = myia.imagecalc( 2025-09-23 21:09:53 INFO immath::::casa+ ^^^^^^^^^^^^^^^ 2025-09-23 21:09:53 INFO immath::::casa+ File "/wheeldirectory/casa-6.7.2-42-py3.12.el8/lib/py/lib/python3.12/site-packages/casatools/image.py", line 108, in imagecalc 2025-09-23 21:09:53 INFO immath::::casa+ return _wrap_image(swig_object=self._swigobj.imagecalc(outfile, pixels, overwrite, imagemd, prec)) 2025-09-23 21:09:53 INFO immath::::casa+ ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-23 21:09:53 INFO immath::::casa+ File "/wheeldirectory/casa-6.7.2-42-py3.12.el8/lib/py/lib/python3.12/site-packages/casatools/__casac__/image.py", line 354, in imagecalc 2025-09-23 21:09:53 INFO immath::::casa+ return _image.image_imagecalc(self, *args, **kwargs) 2025-09-23 21:09:53 INFO immath::::casa+ ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-23 21:09:53 INFO immath::::casa+ RuntimeError: Exception: You must provide an expression using the pixels parameter. 2025-09-23 21:09:53 INFO immath::::casa+ ... thrown by casac::image* casac::image::imagecalc(const string&, const string&, bool, const string&, const string&) at File: src/tools/image/image_cmpt.cc, line: 3195 2025-09-23 21:09:53 INFO immath::::casa Task immath complete. Start time: 2025-09-23 21:09:53.188184 End time: 2025-09-23 21:09:53.191401 2025-09-23 21:09:53 INFO immath::::casa ##### End Task: immath ##### 2025-09-23 21:09:53 INFO immath::::casa ########################################## 2025-09-23 21:09:53 INFO name:: No table opened. 2025-09-23 21:09:53 INFO showcache:: The Table Cache is empty. .2025-09-23 21:09:53 INFO immath::::casa ########################################## 2025-09-23 21:09:53 INFO immath::::casa ##### Begin Task: immath ##### 2025-09-23 21:09:53 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 21:09:53 INFO CasacRegionManager::fromBCS Region read from binary region file n1333_both.image.rgn 2025-09-23 21:09:53 INFO ImageRegion::fromRecord Selected bounding box : 2025-09-23 21:09:53 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 21:09:53 INFO ImageRegion::fromRecord Creating image '_immath_tmp7684_0' of shape [42, 32, 1, 1] 2025-09-23 21:09:53 INFO ImageMaskAttacher::makeMask Created mask `mask0' 2025-09-23 21:09:54 INFO ImageExprCalculator::_imagecalc Creating image `input_test12' of shape [42, 32, 1, 1] 2025-09-23 21:09:54 INFO ImageMaskAttacher::makeMask Created mask `mask0' 2025-09-23 21:09:54 INFO immath::::casa Task immath complete. Start time: 2025-09-23 21:09:53.442796 End time: 2025-09-23 21:09:53.547227 2025-09-23 21:09:54 INFO immath::::casa ##### End Task: immath ##### 2025-09-23 21:09:54 INFO immath::::casa ########################################## 2025-09-23 21:09:54 INFO name:: No table opened. 2025-09-23 21:09:54 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 21:09:54 INFO immath::::casa ########################################## 2025-09-23 21:09:54 INFO immath::::casa ##### Begin Task: immath ##### 2025-09-23 21:09:54 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 21:09:54 INFO CasacRegionManager::fromBCS No directional region specified. Using full positional plane. 2025-09-23 21:09:54 INFO CasacRegionManager::fromBCS Using channel range(s) 2025-09-23 21:09:54 INFO CasacRegionManager::fromBCS Using polarizations ALL 2025-09-23 21:09:54 INFO ImageRegion::fromRecord Selected bounding box : 2025-09-23 21:09:54 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 21:09:54 INFO ImageRegion::fromRecord Creating image '_immath_tmp7684_0' of shape [256, 256, 1, 1] 2025-09-23 21:09:54 INFO ImageExprCalculator::_imagecalc Creating image `cas1830_out+0' of shape [256, 256, 1, 1] 2025-09-23 21:09:54 INFO immath::::casa Task immath complete. Start time: 2025-09-23 21:09:53.796648 End time: 2025-09-23 21:09:53.877547 2025-09-23 21:09:54 INFO immath::::casa ##### End Task: immath ##### 2025-09-23 21:09:54 INFO immath::::casa ########################################## 2025-09-23 21:09:54 INFO deleted table /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_immath_casashell/cas1830_out+0 2025-09-23 21:09:54 INFO immath::::casa ########################################## 2025-09-23 21:09:54 INFO immath::::casa ##### Begin Task: immath ##### 2025-09-23 21:09:54 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 21:09:54 INFO CasacRegionManager::fromBCS No directional region specified. Using full positional plane. 2025-09-23 21:09:54 INFO CasacRegionManager::fromBCS Using channel range(s) 2025-09-23 21:09:54 INFO CasacRegionManager::fromBCS Using polarizations ALL 2025-09-23 21:09:54 INFO ImageRegion::fromRecord Selected bounding box : 2025-09-23 21:09:54 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 21:09:54 INFO ImageRegion::fromRecord Creating image '_immath_tmp7684_0' of shape [256, 256, 1, 1] 2025-09-23 21:09:54 INFO ImageExprCalculator::_imagecalc Creating image `cas1830_out+1' of shape [256, 256, 1, 1] 2025-09-23 21:09:54 INFO immath::::casa Task immath complete. Start time: 2025-09-23 21:09:53.883865 End time: 2025-09-23 21:09:53.958248 2025-09-23 21:09:54 INFO immath::::casa ##### End Task: immath ##### 2025-09-23 21:09:54 INFO immath::::casa ########################################## 2025-09-23 21:09:54 INFO deleted table /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_immath_casashell/cas1830_out+1 2025-09-23 21:09:54 INFO immath::::casa ########################################## 2025-09-23 21:09:54 INFO immath::::casa ##### Begin Task: immath ##### 2025-09-23 21:09:54 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 21:09:54 INFO CasacRegionManager::fromBCS No directional region specified. Using full positional plane. 2025-09-23 21:09:54 INFO CasacRegionManager::fromBCS Using channel range(s) 2025-09-23 21:09:54 INFO CasacRegionManager::fromBCS Using polarizations ALL 2025-09-23 21:09:54 INFO ImageRegion::fromRecord Selected bounding box : 2025-09-23 21:09:54 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 21:09:54 INFO ImageRegion::fromRecord Creating image '_immath_tmp7684_0' of shape [256, 256, 1, 1] 2025-09-23 21:09:54 INFO ImageExprCalculator::_imagecalc Creating image `cas1830_out+2' of shape [256, 256, 1, 1] 2025-09-23 21:09:54 INFO immath::::casa Task immath complete. Start time: 2025-09-23 21:09:53.964398 End time: 2025-09-23 21:09:54.049645 2025-09-23 21:09:54 INFO immath::::casa ##### End Task: immath ##### 2025-09-23 21:09:54 INFO immath::::casa ########################################## 2025-09-23 21:09:54 INFO deleted table /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_immath_casashell/cas1830_out+2 2025-09-23 21:09:54 INFO immath::::casa ########################################## 2025-09-23 21:09:54 INFO immath::::casa ##### Begin Task: immath ##### 2025-09-23 21:09:54 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 21:09:54 INFO CasacRegionManager::fromBCS No directional region specified. Using full positional plane. 2025-09-23 21:09:54 INFO CasacRegionManager::fromBCS Using channel range(s) 2025-09-23 21:09:54 INFO CasacRegionManager::fromBCS Using polarizations ALL 2025-09-23 21:09:54 INFO ImageRegion::fromRecord Selected bounding box : 2025-09-23 21:09:54 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 21:09:54 INFO ImageRegion::fromRecord Creating image '_immath_tmp7684_0' of shape [256, 256, 1, 1] 2025-09-23 21:09:54 INFO ImageExprCalculator::_imagecalc Creating image `cas1830_out+3' of shape [256, 256, 1, 1] 2025-09-23 21:09:54 INFO immath::::casa Task immath complete. Start time: 2025-09-23 21:09:54.055669 End time: 2025-09-23 21:09:54.129217 2025-09-23 21:09:54 INFO immath::::casa ##### End Task: immath ##### 2025-09-23 21:09:54 INFO immath::::casa ########################################## 2025-09-23 21:09:54 INFO deleted table /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_immath_casashell/cas1830_out+3 2025-09-23 21:09:54 INFO immath::::casa ########################################## 2025-09-23 21:09:54 INFO immath::::casa ##### Begin Task: immath ##### 2025-09-23 21:09:54 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 21:09:54 INFO CasacRegionManager::fromBCS No directional region specified. Using full positional plane. 2025-09-23 21:09:54 INFO CasacRegionManager::fromBCS Using channel range(s) 2025-09-23 21:09:54 INFO CasacRegionManager::fromBCS Using polarizations ALL 2025-09-23 21:09:54 INFO ImageRegion::fromRecord Selected bounding box : 2025-09-23 21:09:54 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 21:09:54 INFO ImageRegion::fromRecord Creating image '_immath_tmp7684_0' of shape [256, 256, 1, 1] 2025-09-23 21:09:54 INFO ImageExprCalculator::_imagecalc Creating image `cas1830_out+4' of shape [256, 256, 1, 1] 2025-09-23 21:09:54 INFO immath::::casa Task immath complete. Start time: 2025-09-23 21:09:54.135384 End time: 2025-09-23 21:09:54.210004 2025-09-23 21:09:54 INFO immath::::casa ##### End Task: immath ##### 2025-09-23 21:09:54 INFO immath::::casa ########################################## 2025-09-23 21:09:54 INFO deleted table /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_immath_casashell/cas1830_out+4 2025-09-23 21:09:54 INFO name:: No table opened. 2025-09-23 21:09:54 INFO showcache:: The Table Cache is empty. .2025-09-23 21:09:54 INFO immath::::casa ########################################## 2025-09-23 21:09:54 INFO immath::::casa ##### Begin Task: immath ##### 2025-09-23 21:09:54 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 21:09:54 INFO CasacRegionManager::fromBCS Using specified box(es) 708,1158,1006,1456 2025-09-23 21:09:54 INFO ImageRegion::fromRecord Selected bounding box : 2025-09-23 21:09:54 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 21:09:54 INFO ImageRegion::fromRecord Creating image '_immath_tmp7684_0' of shape [299, 299] 2025-09-23 21:09:54 INFO ImageExprCalculator::_imagecalc Creating image `cas-1910_out.im' of shape [299, 299] 2025-09-23 21:09:54 INFO immath::::casa Task immath complete. Start time: 2025-09-23 21:09:54.408190 End time: 2025-09-23 21:09:54.471826 2025-09-23 21:09:54 INFO immath::::casa ##### End Task: immath ##### 2025-09-23 21:09:54 INFO immath::::casa ########################################## 2025-09-23 21:09:55 INFO name:: No table opened. 2025-09-23 21:09:55 INFO showcache:: The Table Cache is empty. .2025-09-23 21:09:55 INFO immath::::casa ########################################## 2025-09-23 21:09:55 INFO immath::::casa ##### Begin Task: immath ##### 2025-09-23 21:09:55 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 21:09:55 INFO ImageExprCalculator::_imagecalc Creating image `expr_test1' of shape [256, 256, 1, 46] 2025-09-23 21:09:55 INFO immath::::casa Task immath complete. Start time: 2025-09-23 21:09:54.653725 End time: 2025-09-23 21:09:54.711394 2025-09-23 21:09:55 INFO immath::::casa ##### End Task: immath ##### 2025-09-23 21:09:55 INFO immath::::casa ########################################## 2025-09-23 21:09:55 INFO deleted table /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_immath_casashell/expr_test1 2025-09-23 21:09:55 INFO name:: No table opened. 2025-09-23 21:09:55 INFO showcache:: The Table Cache is empty. .2025-09-23 21:09:55 INFO immath::::casa ########################################## 2025-09-23 21:09:55 INFO immath::::casa ##### Begin Task: immath ##### 2025-09-23 21:09:55 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 21:09:55 INFO CasacRegionManager::fromBCS No directional region specified. Using full positional plane. 2025-09-23 21:09:55 INFO CasacRegionManager::fromBCS Using channel range(s) 2025-09-23 21:09:55 INFO CasacRegionManager::fromBCS Using polarizations ALL 2025-09-23 21:09:55 INFO ImageRegion::fromRecord Selected bounding box : 2025-09-23 21:09:55 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 21:09:55 INFO ImageRegion::fromRecord Creating image '_immath_tmp7684_0' of shape [256, 256, 1, 1] 2025-09-23 21:09:55 INFO ImageExprCalculator::_imagecalc Creating image `expr_test2' of shape [256, 256, 1, 1] 2025-09-23 21:09:55 INFO immath::::casa Task immath complete. Start time: 2025-09-23 21:09:55.109473 End time: 2025-09-23 21:09:55.206678 2025-09-23 21:09:55 INFO immath::::casa ##### End Task: immath ##### 2025-09-23 21:09:55 INFO immath::::casa ########################################## 2025-09-23 21:09:55 INFO name:: No table opened. 2025-09-23 21:09:55 INFO showcache:: The Table Cache is empty. .2025-09-23 21:09:56 INFO immath::::casa ########################################## 2025-09-23 21:09:56 INFO immath::::casa ##### Begin Task: immath ##### 2025-09-23 21:09:56 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 21:09:56 INFO CasacRegionManager::fromBCS No directional region specified. Using full positional plane. 2025-09-23 21:09:56 INFO CasacRegionManager::fromBCS Using channel range(s) 2025-09-23 21:09:56 INFO CasacRegionManager::fromBCS Using polarizations ALL 2025-09-23 21:09:56 INFO ImageRegion::fromRecord Selected bounding box : 2025-09-23 21:09:56 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 21:09:56 INFO ImageRegion::fromRecord Creating image '_immath_tmp7684_0' of shape [256, 256, 1, 1] 2025-09-23 21:09:56 INFO ImageExprCalculator::_imagecalc Creating image `expr_test2' of shape [256, 256, 1, 1] 2025-09-23 21:09:56 INFO immath::::casa Task immath complete. Start time: 2025-09-23 21:09:55.519794 End time: 2025-09-23 21:09:55.598062 2025-09-23 21:09:56 INFO immath::::casa ##### End Task: immath ##### 2025-09-23 21:09:56 INFO immath::::casa ########################################## 2025-09-23 21:09:56 INFO immath::::casa ########################################## 2025-09-23 21:09:56 INFO immath::::casa ##### Begin Task: immath ##### 2025-09-23 21:09:56 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 21:09:56 INFO ImageExprCalculator::_imagecalc Creating image `expr_test3' of shape [256, 256, 1, 46] 2025-09-23 21:09:56 INFO immath::::casa Task immath complete. Start time: 2025-09-23 21:09:55.600451 End time: 2025-09-23 21:09:55.700517 2025-09-23 21:09:56 INFO immath::::casa ##### End Task: immath ##### 2025-09-23 21:09:56 INFO immath::::casa ########################################## 2025-09-23 21:09:56 INFO deleted table /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_immath_casashell/expr_test3 2025-09-23 21:09:56 INFO name:: No table opened. 2025-09-23 21:09:56 INFO showcache:: The Table Cache is empty. .2025-09-23 21:09:56 INFO immath::::casa ########################################## 2025-09-23 21:09:56 INFO immath::::casa ##### Begin Task: immath ##### 2025-09-23 21:09:56 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 21:09:56 INFO ImageExprCalculator::_imagecalc Creating image `full_image_sum.im' of shape [2, 2] 2025-09-23 21:09:56 INFO immath::::casa Task immath complete. Start time: 2025-09-23 21:09:56.167425 End time: 2025-09-23 21:09:56.236182 2025-09-23 21:09:56 INFO immath::::casa ##### End Task: immath ##### 2025-09-23 21:09:56 INFO immath::::casa ########################################## 2025-09-23 21:09:56 INFO immath::::casa ########################################## 2025-09-23 21:09:56 INFO immath::::casa ##### Begin Task: immath ##### 2025-09-23 21:09:56 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 21:09:56 INFO CasacRegionManager::fromBCS Using specified box(es) 0,0,0,0 2025-09-23 21:09:56 INFO ImageRegion::fromRecord Selected bounding box : 2025-09-23 21:09:56 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 21:09:56 INFO ImageRegion::fromRecord Creating image '_immath_tmp7684_0' of shape [1, 1] 2025-09-23 21:09:56 INFO CasacRegionManager::fromBCS Using specified box(es) 0,0,0,0 2025-09-23 21:09:56 INFO ImageRegion::fromRecord Selected bounding box : 2025-09-23 21:09:56 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 21:09:56 INFO ImageRegion::fromRecord Creating image '_immath_tmp7684_1' of shape [1, 1] 2025-09-23 21:09:56 INFO CasacRegionManager::fromBCS Using specified box(es) 0,0,0,0 2025-09-23 21:09:56 INFO ImageRegion::fromRecord Selected bounding box : 2025-09-23 21:09:56 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 21:09:56 INFO ImageRegion::fromRecord Creating image '_immath_tmp7684_2' of shape [1, 1] 2025-09-23 21:09:56 INFO CasacRegionManager::fromBCS Using specified box(es) 0,0,0,0 2025-09-23 21:09:56 INFO ImageRegion::fromRecord Selected bounding box : 2025-09-23 21:09:56 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 21:09:56 INFO ImageRegion::fromRecord Creating image '_immath_tmp7684_3' of shape [1, 1] 2025-09-23 21:09:56 INFO CasacRegionManager::fromBCS Using specified box(es) 0,0,0,0 2025-09-23 21:09:56 INFO ImageRegion::fromRecord Selected bounding box : 2025-09-23 21:09:56 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 21:09:56 INFO ImageRegion::fromRecord Creating image '_immath_tmp7684_4' of shape [1, 1] 2025-09-23 21:09:56 INFO CasacRegionManager::fromBCS Using specified box(es) 0,0,0,0 2025-09-23 21:09:56 INFO ImageRegion::fromRecord Selected bounding box : 2025-09-23 21:09:56 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 21:09:56 INFO ImageRegion::fromRecord Creating image '_immath_tmp7684_5' of shape [1, 1] 2025-09-23 21:09:56 INFO CasacRegionManager::fromBCS Using specified box(es) 0,0,0,0 2025-09-23 21:09:56 INFO ImageRegion::fromRecord Selected bounding box : 2025-09-23 21:09:56 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 21:09:56 INFO ImageRegion::fromRecord Creating image '_immath_tmp7684_6' of shape [1, 1] 2025-09-23 21:09:56 INFO CasacRegionManager::fromBCS Using specified box(es) 0,0,0,0 2025-09-23 21:09:56 INFO ImageRegion::fromRecord Selected bounding box : 2025-09-23 21:09:56 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 21:09:56 INFO ImageRegion::fromRecord Creating image '_immath_tmp7684_7' of shape [1, 1] 2025-09-23 21:09:56 INFO CasacRegionManager::fromBCS Using specified box(es) 0,0,0,0 2025-09-23 21:09:56 INFO ImageRegion::fromRecord Selected bounding box : 2025-09-23 21:09:56 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 21:09:56 INFO ImageRegion::fromRecord Creating image '_immath_tmp7684_8' of shape [1, 1] 2025-09-23 21:09:57 INFO CasacRegionManager::fromBCS Using specified box(es) 0,0,0,0 2025-09-23 21:09:57 INFO ImageRegion::fromRecord Selected bounding box : 2025-09-23 21:09:57 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 21:09:57 INFO ImageRegion::fromRecord Creating image '_immath_tmp7684_9' of shape [1, 1] 2025-09-23 21:09:57 INFO CasacRegionManager::fromBCS Using specified box(es) 0,0,0,0 2025-09-23 21:09:57 INFO ImageRegion::fromRecord Selected bounding box : 2025-09-23 21:09:57 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 21:09:57 INFO ImageRegion::fromRecord Creating image '_immath_tmp7684_10' of shape [1, 1] 2025-09-23 21:09:57 INFO ImageExprCalculator::_imagecalc Creating image `subimage_sum.im' of shape [1, 1] 2025-09-23 21:09:57 INFO immath::::casa Task immath complete. Start time: 2025-09-23 21:09:56.240076 End time: 2025-09-23 21:09:56.624230 2025-09-23 21:09:57 INFO immath::::casa ##### End Task: immath ##### 2025-09-23 21:09:57 INFO immath::::casa ########################################## 2025-09-23 21:09:57 INFO name:: No table opened. 2025-09-23 21:09:57 INFO showcache:: The Table Cache is empty. .2025-09-23 21:09:57 INFO immath::::casa ########################################## 2025-09-23 21:09:57 INFO immath::::casa ##### Begin Task: immath ##### 2025-09-23 21:09:57 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 21:09:57 INFO ImageExprCalculator::_imagecalc Creating image `cas-1452_out_sin.im' of shape [2048, 2048] 2025-09-23 21:09:57 INFO immath::::casa Task immath complete. Start time: 2025-09-23 21:09:57.163584 End time: 2025-09-23 21:09:57.263845 2025-09-23 21:09:57 INFO immath::::casa ##### End Task: immath ##### 2025-09-23 21:09:57 INFO immath::::casa ########################################## 2025-09-23 21:09:57 INFO immath::::casa ########################################## 2025-09-23 21:09:57 INFO immath::::casa ##### Begin Task: immath ##### 2025-09-23 21:09:57 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 21:09:57 INFO ImageExprCalculator::_imagecalc Creating image `cas-1452_out_SIN.im' of shape [2048, 2048] 2025-09-23 21:09:58 INFO immath::::casa Task immath complete. Start time: 2025-09-23 21:09:57.423661 End time: 2025-09-23 21:09:57.548153 2025-09-23 21:09:58 INFO immath::::casa ##### End Task: immath ##### 2025-09-23 21:09:58 INFO immath::::casa ########################################## 2025-09-23 21:09:58 INFO immath::::casa ########################################## 2025-09-23 21:09:58 INFO immath::::casa ##### Begin Task: immath ##### 2025-09-23 21:09:58 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 21:09:58 INFO ImageExprCalculator::_imagecalc Creating image `cas-1452_out_Sin.im' of shape [2048, 2048] 2025-09-23 21:09:58 INFO immath::::casa Task immath complete. Start time: 2025-09-23 21:09:57.756060 End time: 2025-09-23 21:09:57.868340 2025-09-23 21:09:58 INFO immath::::casa ##### End Task: immath ##### 2025-09-23 21:09:58 INFO immath::::casa ########################################## 2025-09-23 21:09:58 INFO name:: No table opened. 2025-09-23 21:09:58 INFO showcache:: The Table Cache is empty. .2025-09-23 21:09:58 INFO name:: No table opened. 2025-09-23 21:09:58 INFO showcache:: The Table Cache is empty. 2025-09-23 21:09:58 INFO immath::::casa ########################################## 2025-09-23 21:09:58 INFO immath::::casa ##### Begin Task: immath ##### 2025-09-23 21:09:58 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 21:09:58 INFO CasacRegionManager::fromBCS No directional region specified. Using full positional plane. 2025-09-23 21:09:58 INFO CasacRegionManager::fromBCS Using all spectral channels. 2025-09-23 21:09:58 INFO CasacRegionManager::fromBCS Using polarizations I 2025-09-23 21:09:58 INFO ImageRegion::fromRecord Selected bounding box : 2025-09-23 21:09:58 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 21:09:58 INFO ImageRegion::fromRecord Creating image '_immath_tmp7684_0' of shape [2048, 2048, 1, 1] 2025-09-23 21:09:58 INFO ImageExprCalculator::_imagecalc Creating image `pol_test_I.im' of shape [2048, 2048, 1, 1] 2025-09-23 21:09:58 INFO immath::::casa Task immath complete. Start time: 2025-09-23 21:09:58.285778 End time: 2025-09-23 21:09:58.495750 2025-09-23 21:09:58 INFO immath::::casa ##### End Task: immath ##### 2025-09-23 21:09:58 INFO immath::::casa ########################################## 2025-09-23 21:09:58 INFO immath::::casa ########################################## 2025-09-23 21:09:58 INFO immath::::casa ##### Begin Task: immath ##### 2025-09-23 21:09:58 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 21:09:59 INFO CasacRegionManager::fromBCS No directional region specified. Using full positional plane. 2025-09-23 21:09:59 INFO CasacRegionManager::fromBCS Using all spectral channels. 2025-09-23 21:09:59 INFO CasacRegionManager::fromBCS Using polarizations Q 2025-09-23 21:09:59 INFO ImageRegion::fromRecord Selected bounding box : 2025-09-23 21:09:59 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 21:09:59 INFO ImageRegion::fromRecord Creating image '_immath_tmp7684_0' of shape [2048, 2048, 1, 1] 2025-09-23 21:09:59 INFO ImageExprCalculator::_imagecalc Creating image `pol_test_Q.im' of shape [2048, 2048, 1, 1] 2025-09-23 21:09:59 INFO immath::::casa Task immath complete. Start time: 2025-09-23 21:09:58.497093 End time: 2025-09-23 21:09:58.672766 2025-09-23 21:09:59 INFO immath::::casa ##### End Task: immath ##### 2025-09-23 21:09:59 INFO immath::::casa ########################################## 2025-09-23 21:09:59 INFO immath::::casa ########################################## 2025-09-23 21:09:59 INFO immath::::casa ##### Begin Task: immath ##### 2025-09-23 21:09:59 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 21:09:59 INFO CasacRegionManager::fromBCS No directional region specified. Using full positional plane. 2025-09-23 21:09:59 INFO CasacRegionManager::fromBCS Using all spectral channels. 2025-09-23 21:09:59 INFO CasacRegionManager::fromBCS Using polarizations U 2025-09-23 21:09:59 INFO ImageRegion::fromRecord Selected bounding box : 2025-09-23 21:09:59 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 21:09:59 INFO ImageRegion::fromRecord Creating image '_immath_tmp7684_0' of shape [2048, 2048, 1, 1] 2025-09-23 21:09:59 INFO ImageExprCalculator::_imagecalc Creating image `pol_test_U.im' of shape [2048, 2048, 1, 1] 2025-09-23 21:09:59 INFO immath::::casa Task immath complete. Start time: 2025-09-23 21:09:58.675415 End time: 2025-09-23 21:09:58.886243 2025-09-23 21:09:59 INFO immath::::casa ##### End Task: immath ##### 2025-09-23 21:09:59 INFO immath::::casa ########################################## 2025-09-23 21:09:59 INFO immath::::casa ########################################## 2025-09-23 21:09:59 INFO immath::::casa ##### Begin Task: immath ##### 2025-09-23 21:09:59 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 21:09:59 INFO CasacRegionManager::fromBCS No directional region specified. Using full positional plane. 2025-09-23 21:09:59 INFO CasacRegionManager::fromBCS Using all spectral channels. 2025-09-23 21:09:59 INFO CasacRegionManager::fromBCS Using polarizations V 2025-09-23 21:09:59 INFO ImageRegion::fromRecord Selected bounding box : 2025-09-23 21:09:59 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 21:09:59 INFO ImageRegion::fromRecord Creating image '_immath_tmp7684_0' of shape [2048, 2048, 1, 1] 2025-09-23 21:09:59 INFO ImageExprCalculator::_imagecalc Creating image `pol_test_V.im' of shape [2048, 2048, 1, 1] 2025-09-23 21:09:59 INFO immath::::casa Task immath complete. Start time: 2025-09-23 21:09:58.888049 End time: 2025-09-23 21:09:59.071156 2025-09-23 21:09:59 INFO immath::::casa ##### End Task: immath ##### 2025-09-23 21:09:59 INFO immath::::casa ########################################## 2025-09-23 21:09:59 INFO immath::::casa ########################################## 2025-09-23 21:09:59 INFO immath::::casa ##### Begin Task: immath ##### 2025-09-23 21:09:59 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 21:09:59 INFO immath::::casa Concatenating images along stokes axis 2025-09-23 21:09:59 INFO ImageConcatenator::ImageConcatenator Number of images to concatenate = 3 2025-09-23 21:09:59 INFO SubImageFactory::createImage Creating image '_immath_tmp7684__concat_for_poli' of shape [2048, 2048, 3, 1] 2025-09-23 21:10:00 INFO CasacRegionManager::fromBCS No directional region specified. Using full positional plane. 2025-09-23 21:10:00 INFO CasacRegionManager::fromBCS Using all spectral channels. 2025-09-23 21:10:00 INFO CasacRegionManager::fromBCS Using polarizations ALL 2025-09-23 21:10:00 INFO ImageRegion::fromRecord Selected bounding box : 2025-09-23 21:10:00 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 21:10:00 INFO SubImageFactory::createImage Creating image 'pol_test1' of shape [2048, 2048, 1, 1] 2025-09-23 21:10:00 INFO immath::::casa Task immath complete. Start time: 2025-09-23 21:09:59.072977 End time: 2025-09-23 21:09:59.670847 2025-09-23 21:10:00 INFO immath::::casa ##### End Task: immath ##### 2025-09-23 21:10:00 INFO immath::::casa ########################################## 2025-09-23 21:10:00 INFO immath::::casa ########################################## 2025-09-23 21:10:00 INFO immath::::casa ##### Begin Task: immath ##### 2025-09-23 21:10:00 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 21:10:00 INFO immath::::casa Concatenating images along stokes axis 2025-09-23 21:10:00 INFO ImageConcatenator::ImageConcatenator Number of images to concatenate = 2 2025-09-23 21:10:00 INFO SubImageFactory::createImage Creating image '_immath_tmp7684__concat_for_poli' of shape [2048, 2048, 2, 1] 2025-09-23 21:10:00 INFO CasacRegionManager::fromBCS No directional region specified. Using full positional plane. 2025-09-23 21:10:00 INFO CasacRegionManager::fromBCS Using all spectral channels. 2025-09-23 21:10:00 INFO CasacRegionManager::fromBCS Using polarizations ALL 2025-09-23 21:10:00 INFO ImageRegion::fromRecord Selected bounding box : 2025-09-23 21:10:00 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 21:10:00 INFO SubImageFactory::createImage Creating image 'linear_pol_intensity_test' of shape [2048, 2048, 1, 1] 2025-09-23 21:10:00 INFO immath::::casa Task immath complete. Start time: 2025-09-23 21:09:59.677973 End time: 2025-09-23 21:10:00.109226 2025-09-23 21:10:00 INFO immath::::casa ##### End Task: immath ##### 2025-09-23 21:10:00 INFO immath::::casa ########################################## 2025-09-23 21:10:00 INFO deleted table /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_immath_casashell/linear_pol_intensity_test 2025-09-23 21:10:00 INFO immath::::casa ########################################## 2025-09-23 21:10:00 INFO immath::::casa ##### Begin Task: immath ##### 2025-09-23 21:10:00 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 21:10:00 INFO immath::::casa Concatenating images along stokes axis 2025-09-23 21:10:00 INFO ImageConcatenator::ImageConcatenator Number of images to concatenate = 2 2025-09-23 21:10:00 INFO SubImageFactory::createImage Creating image '_immath_tmp7684__concat_for_pola' of shape [2048, 2048, 2, 1] 2025-09-23 21:10:00 INFO CasacRegionManager::fromBCS No directional region specified. Using full positional plane. 2025-09-23 21:10:00 INFO CasacRegionManager::fromBCS Using all spectral channels. 2025-09-23 21:10:00 INFO CasacRegionManager::fromBCS Using polarizations ALL 2025-09-23 21:10:00 INFO ImageRegion::fromRecord Selected bounding box : 2025-09-23 21:10:00 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 21:10:00 INFO SubImageFactory::createImage Creating image 'pol_test2' of shape [2048, 2048, 1, 1] 2025-09-23 21:10:01 INFO immath::::casa Task immath complete. Start time: 2025-09-23 21:10:00.121782 End time: 2025-09-23 21:10:00.658159 2025-09-23 21:10:01 INFO immath::::casa ##### End Task: immath ##### 2025-09-23 21:10:01 INFO immath::::casa ########################################## 2025-09-23 21:10:01 INFO name:: No table opened. 2025-09-23 21:10:01 INFO showcache:: The Table Cache is empty. .2025-09-23 21:10:01 INFO ImageFactory::createImage Created Paged image 'im.1' of shape [8, 12] with float valued pixels. 2025-09-23 21:10:01 INFO ImageFactory::createImage Created Paged image 'im.2' of shape [8, 12] with float valued pixels. 2025-09-23 21:10:01 INFO ImageExprCalculator::_imagecalc Creating image `ex1.1' of shape [8, 12] 2025-09-23 21:10:01 INFO ImageRegion::fromRecord Selected bounding box : 2025-09-23 21:10:01 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 21:10:01 INFO ImageExprCalculator::_imagecalc Creating image `im.4' of shape [8, 12] 2025-09-23 21:10:01 INFO ImageMaskAttacher::makeMask Created mask `mask0' 2025-09-23 21:10:01 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 21:10:01 SEVERE image::close (file src/tools/image/image_cmpt.cc, line 693)+ Scanned so far: "im.1"+"im..2" 2025-09-23 21:10:01 SEVERE image::close (file src/tools/image/image_cmpt.cc, line 693) Exception Reported: 3-argument function max is unknown 2025-09-23 21:10:01 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 21:10:01 INFO name:: No table opened. 2025-09-23 21:10:01 INFO showcache:: The Table Cache is empty. .2025-09-23 21:10:01 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 21:10:01 SEVERE image::close (file src/tools/image/image_cmpt.cc, line 693)+ Scanned so far: i_like_doggies 2025-09-23 21:10:01 INFO ImageFactory::createImage Created Paged image 'ia.fromarray1.image' of shape [10, 20, 5] with float valued pixels. 2025-09-23 21:10:01 INFO ImageFactory::createImage Created Paged image 'ia.fromshape2.image' of shape [20, 40, 10] with float valued pixels. 2025-09-23 21:10:01 SEVERE image::newimagefromshape (file src/tools/image/image_cmpt.cc, line 4176) Exception Reported: LatticeExprNode - shapes of operands mismatch 2025-09-23 21:10:01 SEVERE image::newimagefromshape (file src/tools/image/image_cmpt.cc, line 4176)+ Scanned so far: ia.fromarray1.image+ia.fromshape2.image 2025-09-23 21:10:01 INFO ImageExprCalculator::_imagecalc Creating image `imagecalc.image' of shape [10, 20, 5] 2025-09-23 21:10:01 INFO deleted table /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_immath_casashell/imagecalc.image 2025-09-23 21:10:01 INFO name:: No table opened. 2025-09-23 21:10:01 INFO showcache:: The Table Cache is empty. .2025-09-23 21:10:01 INFO immath::::casa ########################################## 2025-09-23 21:10:01 INFO immath::::casa ##### Begin Task: immath ##### 2025-09-23 21:10:01 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 21:10:01 INFO immath::::casa Concatenating images along stokes axis 2025-09-23 21:10:01 INFO ImageConcatenator::ImageConcatenator Number of images to concatenate = 2 2025-09-23 21:10:01 INFO SubImageFactory::createImage Creating image '_immath_tmp7684__concat_for_pola' of shape [501, 501, 2, 1] 2025-09-23 21:10:01 INFO CasacRegionManager::fromBCS No directional region specified. Using full positional plane. 2025-09-23 21:10:01 INFO CasacRegionManager::fromBCS Using all spectral channels. 2025-09-23 21:10:01 INFO CasacRegionManager::fromBCS Using polarizations ALL 2025-09-23 21:10:01 INFO ImageRegion::fromRecord Selected bounding box : 2025-09-23 21:10:01 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 21:10:01 INFO SubImageFactory::createImage Creating image 'pola_1.im' of shape [501, 501, 1, 1] 2025-09-23 21:10:02 INFO immath::::casa Task immath complete. Start time: 2025-09-23 21:10:01.270079 End time: 2025-09-23 21:10:01.509127 2025-09-23 21:10:02 INFO immath::::casa ##### End Task: immath ##### 2025-09-23 21:10:02 INFO immath::::casa ########################################## 2025-09-23 21:10:02 INFO immath::::casa ########################################## 2025-09-23 21:10:02 INFO immath::::casa ##### Begin Task: immath ##### 2025-09-23 21:10:02 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 21:10:02 INFO immath::::casa Concatenating images along stokes axis 2025-09-23 21:10:02 INFO ImageConcatenator::ImageConcatenator Number of images to concatenate = 2 2025-09-23 21:10:02 INFO SubImageFactory::createImage Creating image '_immath_tmp7684__concat_for_pola' of shape [501, 501, 2, 1] 2025-09-23 21:10:02 INFO CasacRegionManager::fromBCS No directional region specified. Using full positional plane. 2025-09-23 21:10:02 INFO CasacRegionManager::fromBCS Using all spectral channels. 2025-09-23 21:10:02 INFO CasacRegionManager::fromBCS Using polarizations ALL 2025-09-23 21:10:02 INFO ImageRegion::fromRecord Selected bounding box : 2025-09-23 21:10:02 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 21:10:02 INFO SubImageFactory::createImage Creating image 'pola_2.im' of shape [501, 501, 1, 1] 2025-09-23 21:10:02 INFO immath::::casa Task immath complete. Start time: 2025-09-23 21:10:01.526053 End time: 2025-09-23 21:10:01.746646 2025-09-23 21:10:02 INFO immath::::casa ##### End Task: immath ##### 2025-09-23 21:10:02 INFO immath::::casa ########################################## 2025-09-23 21:10:02 INFO immath::::casa ########################################## 2025-09-23 21:10:02 INFO immath::::casa ##### Begin Task: immath ##### 2025-09-23 21:10:02 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 21:10:02 INFO CasacRegionManager::fromBCS No directional region specified. Using full positional plane. 2025-09-23 21:10:02 INFO CasacRegionManager::fromBCS Using all spectral channels. 2025-09-23 21:10:02 INFO CasacRegionManager::fromBCS Using polarizations ALL 2025-09-23 21:10:02 INFO ImageRegion::fromRecord Selected bounding box : 2025-09-23 21:10:02 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 21:10:02 INFO SubImageFactory::createImage Creating image 'pola_3.im' of shape [501, 501, 1, 1] 2025-09-23 21:10:02 INFO immath::::casa Task immath complete. Start time: 2025-09-23 21:10:01.763609 End time: 2025-09-23 21:10:01.896735 2025-09-23 21:10:02 INFO immath::::casa ##### End Task: immath ##### 2025-09-23 21:10:02 INFO immath::::casa ########################################## 2025-09-23 21:10:02 INFO immath::::casa ########################################## 2025-09-23 21:10:02 INFO immath::::casa ##### Begin Task: immath ##### 2025-09-23 21:10:02 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 21:10:02 INFO CasacRegionManager::fromBCS No directional region specified. Using full positional plane. 2025-09-23 21:10:02 INFO CasacRegionManager::fromBCS Using all spectral channels. 2025-09-23 21:10:02 INFO CasacRegionManager::fromBCS Using polarizations ALL 2025-09-23 21:10:02 INFO ImageRegion::fromRecord Selected bounding box : 2025-09-23 21:10:02 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 21:10:02 INFO SubImageFactory::createImage Creating image 'pola_4.im' of shape [501, 501, 1, 1] 2025-09-23 21:10:02 INFO immath::::casa Task immath complete. Start time: 2025-09-23 21:10:01.916782 End time: 2025-09-23 21:10:02.028473 2025-09-23 21:10:02 INFO immath::::casa ##### End Task: immath ##### 2025-09-23 21:10:02 INFO immath::::casa ########################################## 2025-09-23 21:10:02 INFO immath::::casa ########################################## 2025-09-23 21:10:02 INFO immath::::casa ##### Begin Task: immath ##### 2025-09-23 21:10:02 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 21:10:02 INFO CasacRegionManager::fromBCS No directional region specified. Using full positional plane. 2025-09-23 21:10:02 INFO CasacRegionManager::fromBCS Using all spectral channels. 2025-09-23 21:10:02 INFO CasacRegionManager::fromBCS Using polarizations ALL 2025-09-23 21:10:02 INFO ImageRegion::fromRecord Selected bounding box : 2025-09-23 21:10:02 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 21:10:02 INFO SubImageFactory::createImage Creating image 'pola_5.im' of shape [501, 501, 1, 1] 2025-09-23 21:10:02 INFO immath::::casa Task immath complete. Start time: 2025-09-23 21:10:02.041035 End time: 2025-09-23 21:10:02.128409 2025-09-23 21:10:02 INFO immath::::casa ##### End Task: immath ##### 2025-09-23 21:10:02 INFO immath::::casa ########################################## 2025-09-23 21:10:02 INFO immath::::casa ########################################## 2025-09-23 21:10:02 INFO immath::::casa ##### Begin Task: immath ##### 2025-09-23 21:10:02 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 21:10:02 INFO CasacRegionManager::fromBCS No directional region specified. Using full positional plane. 2025-09-23 21:10:02 INFO CasacRegionManager::fromBCS Using all spectral channels. 2025-09-23 21:10:02 INFO CasacRegionManager::fromBCS Using polarizations ALL 2025-09-23 21:10:02 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 21:10:02 SEVERE immath::::casa Error running immath 2025-09-23 21:10:02 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 21:10:02 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 21:10:02 INFO immath::::casa Traceback (most recent call last): 2025-09-23 21:10:02 INFO immath::::casa+ File "/wheeldirectory/casa-6.7.2-42-py3.12.el8/lib/py/lib/python3.12/site-packages/casashell/private/immath.py", line 828, in __call__ 2025-09-23 21:10:02 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 21:10:02 INFO immath::::casa+ ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-23 21:10:02 INFO immath::::casa+ File "/wheeldirectory/casa-6.7.2-42-py3.12.el8/lib/py/lib/python3.12/site-packages/casatasks/private/task_immath.py", line 203, in immath 2025-09-23 21:10:02 INFO immath::::casa+ _immath_new_pola( 2025-09-23 21:10:02 INFO immath::::casa+ File "/wheeldirectory/casa-6.7.2-42-py3.12.el8/lib/py/lib/python3.12/site-packages/casatasks/private/task_immath.py", line 331, in _immath_new_pola 2025-09-23 21:10:02 INFO immath::::casa+ mypo.open(target) 2025-09-23 21:10:02 INFO immath::::casa+ File "/wheeldirectory/casa-6.7.2-42-py3.12.el8/lib/py/lib/python3.12/site-packages/casatools/imagepol.py", line 264, in open 2025-09-23 21:10:02 INFO immath::::casa+ return self._swigobj.open(image) 2025-09-23 21:10:02 INFO immath::::casa+ ^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-23 21:10:02 INFO immath::::casa+ File "/wheeldirectory/casa-6.7.2-42-py3.12.el8/lib/py/lib/python3.12/site-packages/casatools/__casac__/imagepol.py", line 784, in open 2025-09-23 21:10:02 INFO immath::::casa+ return _imagepol.imagepol_open(self, *args, **kwargs) 2025-09-23 21:10:02 INFO immath::::casa+ ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-23 21:10:02 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 21:10:02 INFO immath::::casa Task immath complete. Start time: 2025-09-23 21:10:02.141546 End time: 2025-09-23 21:10:02.167231 2025-09-23 21:10:02 INFO immath::::casa ##### End Task: immath ##### 2025-09-23 21:10:02 INFO immath::::casa ########################################## 2025-09-23 21:10:02 INFO immath::::casa ########################################## 2025-09-23 21:10:02 INFO immath::::casa ##### Begin Task: immath ##### 2025-09-23 21:10:02 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 21:10:02 INFO CasacRegionManager::fromBCS No directional region specified. Using full positional plane. 2025-09-23 21:10:02 INFO CasacRegionManager::fromBCS Using all spectral channels. 2025-09-23 21:10:02 INFO CasacRegionManager::fromBCS Using polarizations ALL 2025-09-23 21:10:02 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 21:10:02 SEVERE immath::::casa Error running immath 2025-09-23 21:10:02 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 21:10:02 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 21:10:02 INFO immath::::casa Traceback (most recent call last): 2025-09-23 21:10:02 INFO immath::::casa+ File "/wheeldirectory/casa-6.7.2-42-py3.12.el8/lib/py/lib/python3.12/site-packages/casashell/private/immath.py", line 828, in __call__ 2025-09-23 21:10:02 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 21:10:02 INFO immath::::casa+ ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-23 21:10:02 INFO immath::::casa+ File "/wheeldirectory/casa-6.7.2-42-py3.12.el8/lib/py/lib/python3.12/site-packages/casatasks/private/task_immath.py", line 203, in immath 2025-09-23 21:10:02 INFO immath::::casa+ _immath_new_pola( 2025-09-23 21:10:02 INFO immath::::casa+ File "/wheeldirectory/casa-6.7.2-42-py3.12.el8/lib/py/lib/python3.12/site-packages/casatasks/private/task_immath.py", line 331, in _immath_new_pola 2025-09-23 21:10:02 INFO immath::::casa+ mypo.open(target) 2025-09-23 21:10:02 INFO immath::::casa+ File "/wheeldirectory/casa-6.7.2-42-py3.12.el8/lib/py/lib/python3.12/site-packages/casatools/imagepol.py", line 264, in open 2025-09-23 21:10:02 INFO immath::::casa+ return self._swigobj.open(image) 2025-09-23 21:10:02 INFO immath::::casa+ ^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-23 21:10:02 INFO immath::::casa+ File "/wheeldirectory/casa-6.7.2-42-py3.12.el8/lib/py/lib/python3.12/site-packages/casatools/__casac__/imagepol.py", line 784, in open 2025-09-23 21:10:02 INFO immath::::casa+ return _imagepol.imagepol_open(self, *args, **kwargs) 2025-09-23 21:10:02 INFO immath::::casa+ ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-23 21:10:02 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 21:10:02 INFO immath::::casa Task immath complete. Start time: 2025-09-23 21:10:02.168516 End time: 2025-09-23 21:10:02.187822 2025-09-23 21:10:02 INFO immath::::casa ##### End Task: immath ##### 2025-09-23 21:10:02 INFO immath::::casa ########################################## 2025-09-23 21:10:02 INFO immath::::casa ########################################## 2025-09-23 21:10:02 INFO immath::::casa ##### Begin Task: immath ##### 2025-09-23 21:10:02 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 21:10:02 INFO immath::::casa Concatenating images along stokes axis 2025-09-23 21:10:02 INFO ImageConcatenator::ImageConcatenator Number of images to concatenate = 2 2025-09-23 21:10:02 INFO SubImageFactory::createImage Creating image '_immath_tmp7684__concat_for_pola' of shape [501, 501, 2, 1] 2025-09-23 21:10:02 INFO CasacRegionManager::fromBCS No directional region specified. Using full positional plane. 2025-09-23 21:10:02 INFO CasacRegionManager::fromBCS Using all spectral channels. 2025-09-23 21:10:02 INFO CasacRegionManager::fromBCS Using polarizations ALL 2025-09-23 21:10:02 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 21:10:02 SEVERE immath::::casa Error running immath 2025-09-23 21:10:02 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 21:10:02 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 21:10:02 INFO immath::::casa Traceback (most recent call last): 2025-09-23 21:10:02 INFO immath::::casa+ File "/wheeldirectory/casa-6.7.2-42-py3.12.el8/lib/py/lib/python3.12/site-packages/casashell/private/immath.py", line 828, in __call__ 2025-09-23 21:10:02 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 21:10:02 INFO immath::::casa+ ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-23 21:10:02 INFO immath::::casa+ File "/wheeldirectory/casa-6.7.2-42-py3.12.el8/lib/py/lib/python3.12/site-packages/casatasks/private/task_immath.py", line 203, in immath 2025-09-23 21:10:02 INFO immath::::casa+ _immath_new_pola( 2025-09-23 21:10:02 INFO immath::::casa+ File "/wheeldirectory/casa-6.7.2-42-py3.12.el8/lib/py/lib/python3.12/site-packages/casatasks/private/task_immath.py", line 331, in _immath_new_pola 2025-09-23 21:10:02 INFO immath::::casa+ mypo.open(target) 2025-09-23 21:10:02 INFO immath::::casa+ File "/wheeldirectory/casa-6.7.2-42-py3.12.el8/lib/py/lib/python3.12/site-packages/casatools/imagepol.py", line 264, in open 2025-09-23 21:10:02 INFO immath::::casa+ return self._swigobj.open(image) 2025-09-23 21:10:02 INFO immath::::casa+ ^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-23 21:10:02 INFO immath::::casa+ File "/wheeldirectory/casa-6.7.2-42-py3.12.el8/lib/py/lib/python3.12/site-packages/casatools/__casac__/imagepol.py", line 784, in open 2025-09-23 21:10:02 INFO immath::::casa+ return _imagepol.imagepol_open(self, *args, **kwargs) 2025-09-23 21:10:02 INFO immath::::casa+ ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-23 21:10:02 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 21:10:02 INFO immath::::casa Task immath complete. Start time: 2025-09-23 21:10:02.189019 End time: 2025-09-23 21:10:02.353382 2025-09-23 21:10:02 INFO immath::::casa ##### End Task: immath ##### 2025-09-23 21:10:02 INFO immath::::casa ########################################## 2025-09-23 21:10:02 INFO immath::::casa ########################################## 2025-09-23 21:10:02 INFO immath::::casa ##### Begin Task: immath ##### 2025-09-23 21:10:02 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 21:10:02 INFO CasacRegionManager::fromBCS No directional region specified. Using full positional plane. 2025-09-23 21:10:02 INFO CasacRegionManager::fromBCS Using all spectral channels. 2025-09-23 21:10:02 INFO CasacRegionManager::fromBCS Using polarizations ALL 2025-09-23 21:10:02 INFO ImageRegion::fromRecord Selected bounding box : 2025-09-23 21:10:02 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 21:10:02 INFO SubImageFactory::createImage Creating image '_immath_tmp7684__lpol' of shape [501, 501, 1, 1] 2025-09-23 21:10:02 INFO ImageRegion::fromRecord Selected bounding box : 2025-09-23 21:10:02 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 21:10:03 INFO SubImageFactory::createImage Creating image 'pola_8.im' of shape [501, 501, 1, 1] 2025-09-23 21:10:03 INFO ImageMaskHandler::_calcmask Created mask `mask0' 2025-09-23 21:10:03 INFO immath::::casa Calculated mask based on linear polarization threshold 2.9999999999999997e-05 2025-09-23 21:10:03 INFO immath::::casa Task immath complete. Start time: 2025-09-23 21:10:02.355008 End time: 2025-09-23 21:10:02.552523 2025-09-23 21:10:03 INFO immath::::casa ##### End Task: immath ##### 2025-09-23 21:10:03 INFO immath::::casa ########################################## 2025-09-23 21:10:03 INFO immath::::casa ########################################## 2025-09-23 21:10:03 INFO immath::::casa ##### Begin Task: immath ##### 2025-09-23 21:10:03 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 21:10:03 INFO immath::::casa Concatenating images along stokes axis 2025-09-23 21:10:03 INFO ImageConcatenator::ImageConcatenator Number of images to concatenate = 2 2025-09-23 21:10:03 INFO SubImageFactory::createImage Creating image '_immath_tmp7684__concat_for_poli' of shape [501, 501, 2, 1] 2025-09-23 21:10:03 INFO CasacRegionManager::fromBCS No directional region specified. Using full positional plane. 2025-09-23 21:10:03 INFO CasacRegionManager::fromBCS Using all spectral channels. 2025-09-23 21:10:03 INFO CasacRegionManager::fromBCS Using polarizations ALL 2025-09-23 21:10:03 INFO ImageRegion::fromRecord Selected bounding box : 2025-09-23 21:10:03 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 21:10:03 INFO SubImageFactory::createImage Creating image 'poli_1.im' of shape [501, 501, 1, 1] 2025-09-23 21:10:03 INFO immath::::casa Task immath complete. Start time: 2025-09-23 21:10:02.589231 End time: 2025-09-23 21:10:02.760175 2025-09-23 21:10:03 INFO immath::::casa ##### End Task: immath ##### 2025-09-23 21:10:03 INFO immath::::casa ########################################## 2025-09-23 21:10:03 INFO immath::::casa ########################################## 2025-09-23 21:10:03 INFO immath::::casa ##### Begin Task: immath ##### 2025-09-23 21:10:03 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 21:10:03 INFO immath::::casa Concatenating images along stokes axis 2025-09-23 21:10:03 INFO ImageConcatenator::ImageConcatenator Number of images to concatenate = 2 2025-09-23 21:10:03 INFO SubImageFactory::createImage Creating image '_immath_tmp7684__concat_for_poli' of shape [501, 501, 2, 1] 2025-09-23 21:10:03 INFO CasacRegionManager::fromBCS No directional region specified. Using full positional plane. 2025-09-23 21:10:03 INFO CasacRegionManager::fromBCS Using all spectral channels. 2025-09-23 21:10:03 INFO CasacRegionManager::fromBCS Using polarizations ALL 2025-09-23 21:10:03 INFO ImageRegion::fromRecord Selected bounding box : 2025-09-23 21:10:03 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 21:10:03 INFO SubImageFactory::createImage Creating image 'poli_2.im' of shape [501, 501, 1, 1] 2025-09-23 21:10:03 INFO immath::::casa Task immath complete. Start time: 2025-09-23 21:10:02.772965 End time: 2025-09-23 21:10:02.939149 2025-09-23 21:10:03 INFO immath::::casa ##### End Task: immath ##### 2025-09-23 21:10:03 INFO immath::::casa ########################################## 2025-09-23 21:10:03 INFO immath::::casa ########################################## 2025-09-23 21:10:03 INFO immath::::casa ##### Begin Task: immath ##### 2025-09-23 21:10:03 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 21:10:03 INFO CasacRegionManager::fromBCS No directional region specified. Using full positional plane. 2025-09-23 21:10:03 INFO CasacRegionManager::fromBCS Using all spectral channels. 2025-09-23 21:10:03 INFO CasacRegionManager::fromBCS Using polarizations ALL 2025-09-23 21:10:03 INFO ImageRegion::fromRecord Selected bounding box : 2025-09-23 21:10:03 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 21:10:03 INFO SubImageFactory::createImage Creating image 'poli_3.im' of shape [501, 501, 1, 1] 2025-09-23 21:10:03 INFO immath::::casa Task immath complete. Start time: 2025-09-23 21:10:02.952075 End time: 2025-09-23 21:10:03.050169 2025-09-23 21:10:03 INFO immath::::casa ##### End Task: immath ##### 2025-09-23 21:10:03 INFO immath::::casa ########################################## 2025-09-23 21:10:03 INFO immath::::casa ########################################## 2025-09-23 21:10:03 INFO immath::::casa ##### Begin Task: immath ##### 2025-09-23 21:10:03 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 21:10:03 INFO CasacRegionManager::fromBCS No directional region specified. Using full positional plane. 2025-09-23 21:10:03 INFO CasacRegionManager::fromBCS Using all spectral channels. 2025-09-23 21:10:03 INFO CasacRegionManager::fromBCS Using polarizations ALL 2025-09-23 21:10:03 INFO ImageRegion::fromRecord Selected bounding box : 2025-09-23 21:10:03 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 21:10:03 INFO SubImageFactory::createImage Creating image 'poli_4.im' of shape [501, 501, 1, 1] 2025-09-23 21:10:03 INFO immath::::casa Task immath complete. Start time: 2025-09-23 21:10:03.064154 End time: 2025-09-23 21:10:03.145515 2025-09-23 21:10:03 INFO immath::::casa ##### End Task: immath ##### 2025-09-23 21:10:03 INFO immath::::casa ########################################## 2025-09-23 21:10:03 INFO immath::::casa ########################################## 2025-09-23 21:10:03 INFO immath::::casa ##### Begin Task: immath ##### 2025-09-23 21:10:03 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 21:10:03 INFO immath::::casa Concatenating images along stokes axis 2025-09-23 21:10:03 INFO ImageConcatenator::ImageConcatenator Number of images to concatenate = 3 2025-09-23 21:10:03 INFO SubImageFactory::createImage Creating image '_immath_tmp7684__concat_for_poli' of shape [501, 501, 3, 1] 2025-09-23 21:10:03 INFO CasacRegionManager::fromBCS No directional region specified. Using full positional plane. 2025-09-23 21:10:03 INFO CasacRegionManager::fromBCS Using all spectral channels. 2025-09-23 21:10:03 INFO CasacRegionManager::fromBCS Using polarizations ALL 2025-09-23 21:10:03 INFO ImageRegion::fromRecord Selected bounding box : 2025-09-23 21:10:03 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 21:10:03 INFO SubImageFactory::createImage Creating image 'poli_5.im' of shape [501, 501, 1, 1] 2025-09-23 21:10:03 INFO immath::::casa Task immath complete. Start time: 2025-09-23 21:10:03.157768 End time: 2025-09-23 21:10:03.400095 2025-09-23 21:10:03 INFO immath::::casa ##### End Task: immath ##### 2025-09-23 21:10:03 INFO immath::::casa ########################################## 2025-09-23 21:10:03 INFO immath::::casa ########################################## 2025-09-23 21:10:03 INFO immath::::casa ##### Begin Task: immath ##### 2025-09-23 21:10:03 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 21:10:03 INFO CasacRegionManager::fromBCS No directional region specified. Using full positional plane. 2025-09-23 21:10:03 INFO CasacRegionManager::fromBCS Using all spectral channels. 2025-09-23 21:10:03 INFO CasacRegionManager::fromBCS Using polarizations ALL 2025-09-23 21:10:03 INFO ImageRegion::fromRecord Selected bounding box : 2025-09-23 21:10:03 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 21:10:03 INFO SubImageFactory::createImage Creating image 'poli_6.im' of shape [501, 501, 1, 1] 2025-09-23 21:10:04 INFO immath::::casa Task immath complete. Start time: 2025-09-23 21:10:03.412939 End time: 2025-09-23 21:10:03.515080 2025-09-23 21:10:04 INFO immath::::casa ##### End Task: immath ##### 2025-09-23 21:10:04 INFO immath::::casa ########################################## 2025-09-23 21:10:04 INFO immath::::casa ########################################## 2025-09-23 21:10:04 INFO immath::::casa ##### Begin Task: immath ##### 2025-09-23 21:10:04 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 21:10:04 INFO immath::::casa Concatenating images along stokes axis 2025-09-23 21:10:04 INFO ImageConcatenator::ImageConcatenator Number of images to concatenate = 2 2025-09-23 21:10:04 INFO SubImageFactory::createImage Creating image '_immath_tmp7684__concat_for_poli' of shape [501, 501, 2, 1] 2025-09-23 21:10:04 INFO CasacRegionManager::fromBCS No directional region specified. Using full positional plane. 2025-09-23 21:10:04 INFO CasacRegionManager::fromBCS Using all spectral channels. 2025-09-23 21:10:04 INFO CasacRegionManager::fromBCS Using polarizations ALL 2025-09-23 21:10:04 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 21:10:04 SEVERE immath::::casa Error running immath 2025-09-23 21:10:04 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 21:10:04 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 21:10:04 INFO immath::::casa Traceback (most recent call last): 2025-09-23 21:10:04 INFO immath::::casa+ File "/wheeldirectory/casa-6.7.2-42-py3.12.el8/lib/py/lib/python3.12/site-packages/casashell/private/immath.py", line 828, in __call__ 2025-09-23 21:10:04 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 21:10:04 INFO immath::::casa+ ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-23 21:10:04 INFO immath::::casa+ File "/wheeldirectory/casa-6.7.2-42-py3.12.el8/lib/py/lib/python3.12/site-packages/casatasks/private/task_immath.py", line 209, in immath 2025-09-23 21:10:04 INFO immath::::casa+ _immath_new_poli( 2025-09-23 21:10:04 INFO immath::::casa+ File "/wheeldirectory/casa-6.7.2-42-py3.12.el8/lib/py/lib/python3.12/site-packages/casatasks/private/task_immath.py", line 386, in _immath_new_poli 2025-09-23 21:10:04 INFO immath::::casa+ mypo.open(target) 2025-09-23 21:10:04 INFO immath::::casa+ File "/wheeldirectory/casa-6.7.2-42-py3.12.el8/lib/py/lib/python3.12/site-packages/casatools/imagepol.py", line 264, in open 2025-09-23 21:10:04 INFO immath::::casa+ return self._swigobj.open(image) 2025-09-23 21:10:04 INFO immath::::casa+ ^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-23 21:10:04 INFO immath::::casa+ File "/wheeldirectory/casa-6.7.2-42-py3.12.el8/lib/py/lib/python3.12/site-packages/casatools/__casac__/imagepol.py", line 784, in open 2025-09-23 21:10:04 INFO immath::::casa+ return _imagepol.imagepol_open(self, *args, **kwargs) 2025-09-23 21:10:04 INFO immath::::casa+ ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-23 21:10:04 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 21:10:04 INFO immath::::casa Task immath complete. Start time: 2025-09-23 21:10:03.527871 End time: 2025-09-23 21:10:03.651769 2025-09-23 21:10:04 INFO immath::::casa ##### End Task: immath ##### 2025-09-23 21:10:04 INFO immath::::casa ########################################## 2025-09-23 21:10:04 INFO immath::::casa ########################################## 2025-09-23 21:10:04 INFO immath::::casa ##### Begin Task: immath ##### 2025-09-23 21:10:04 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 21:10:04 INFO CasacRegionManager::fromBCS No directional region specified. Using full positional plane. 2025-09-23 21:10:04 INFO CasacRegionManager::fromBCS Using all spectral channels. 2025-09-23 21:10:04 INFO CasacRegionManager::fromBCS Using polarizations ALL 2025-09-23 21:10:04 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 21:10:04 SEVERE immath::::casa Error running immath 2025-09-23 21:10:04 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 21:10:04 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 21:10:04 INFO immath::::casa Traceback (most recent call last): 2025-09-23 21:10:04 INFO immath::::casa+ File "/wheeldirectory/casa-6.7.2-42-py3.12.el8/lib/py/lib/python3.12/site-packages/casashell/private/immath.py", line 828, in __call__ 2025-09-23 21:10:04 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 21:10:04 INFO immath::::casa+ ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-23 21:10:04 INFO immath::::casa+ File "/wheeldirectory/casa-6.7.2-42-py3.12.el8/lib/py/lib/python3.12/site-packages/casatasks/private/task_immath.py", line 209, in immath 2025-09-23 21:10:04 INFO immath::::casa+ _immath_new_poli( 2025-09-23 21:10:04 INFO immath::::casa+ File "/wheeldirectory/casa-6.7.2-42-py3.12.el8/lib/py/lib/python3.12/site-packages/casatasks/private/task_immath.py", line 386, in _immath_new_poli 2025-09-23 21:10:04 INFO immath::::casa+ mypo.open(target) 2025-09-23 21:10:04 INFO immath::::casa+ File "/wheeldirectory/casa-6.7.2-42-py3.12.el8/lib/py/lib/python3.12/site-packages/casatools/imagepol.py", line 264, in open 2025-09-23 21:10:04 INFO immath::::casa+ return self._swigobj.open(image) 2025-09-23 21:10:04 INFO immath::::casa+ ^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-23 21:10:04 INFO immath::::casa+ File "/wheeldirectory/casa-6.7.2-42-py3.12.el8/lib/py/lib/python3.12/site-packages/casatools/__casac__/imagepol.py", line 784, in open 2025-09-23 21:10:04 INFO immath::::casa+ return _imagepol.imagepol_open(self, *args, **kwargs) 2025-09-23 21:10:04 INFO immath::::casa+ ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-23 21:10:04 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 21:10:04 INFO immath::::casa Task immath complete. Start time: 2025-09-23 21:10:03.653077 End time: 2025-09-23 21:10:03.676046 2025-09-23 21:10:04 INFO immath::::casa ##### End Task: immath ##### 2025-09-23 21:10:04 INFO immath::::casa ########################################## 2025-09-23 21:10:04 INFO name:: No table opened. 2025-09-23 21:10:04 INFO showcache:: The Table Cache is empty. .2025-09-23 21:10:04 INFO ImageFactory::createImage Created Paged image 'myim.im' of shape [10, 20, 4, 40] with float valued pixels. 2025-09-23 21:10:04 INFO ImageFactory::createImage Created Paged image 'mask1.im' of shape [10, 20, 4, 40] with float valued pixels. 2025-09-23 21:10:04 INFO ImageFactory::createImage Created Paged image 'mask2.im' of shape [10, 20, 1, 1] with float valued pixels. 2025-09-23 21:10:04 INFO ImageFactory::createImage Created Paged image 'mask3.im' of shape [10, 20, 4, 2] with float valued pixels. 2025-09-23 21:10:04 INFO immath::::casa ########################################## 2025-09-23 21:10:04 INFO immath::::casa ##### Begin Task: immath ##### 2025-09-23 21:10:04 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 21:10:04 INFO CasacRegionManager::fromBCS No directional region specified. Using full positional plane. 2025-09-23 21:10:04 INFO CasacRegionManager::fromBCS Using all spectral channels. 2025-09-23 21:10:04 INFO CasacRegionManager::fromBCS Using polarizations ALL 2025-09-23 21:10:04 INFO ImageRegion::fromRecord Selected bounding box : 2025-09-23 21:10:04 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 21:10:04 INFO ImageRegion::fromRecord Creating image '_immath_tmp7684_0' of shape [10, 20, 4, 40] 2025-09-23 21:10:04 INFO ImageMaskAttacher::makeMask Created mask `mask0' 2025-09-23 21:10:04 INFO ImageExprCalculator::_imagecalc Creating image `out1.im' of shape [10, 20, 4, 40] 2025-09-23 21:10:04 INFO ImageMaskAttacher::makeMask Created mask `mask0' 2025-09-23 21:10:04 INFO immath::::casa Task immath complete. Start time: 2025-09-23 21:10:03.857429 End time: 2025-09-23 21:10:03.972897 2025-09-23 21:10:04 INFO immath::::casa ##### End Task: immath ##### 2025-09-23 21:10:04 INFO immath::::casa ########################################## 2025-09-23 21:10:04 INFO deleted table /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_immath_casashell/out1.im 2025-09-23 21:10:04 INFO immath::::casa ########################################## 2025-09-23 21:10:04 INFO immath::::casa ##### Begin Task: immath ##### 2025-09-23 21:10:04 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 21:10:04 INFO CasacRegionManager::fromBCS No directional region specified. Using full positional plane. 2025-09-23 21:10:04 INFO CasacRegionManager::fromBCS Using all spectral channels. 2025-09-23 21:10:04 INFO CasacRegionManager::fromBCS Using polarizations ALL 2025-09-23 21:10:04 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 21:10:04 SEVERE immath::::casa Unable to process expression 1*IM0 2025-09-23 21:10:04 SEVERE immath::::casa Exception caught was: Unable to apply region to file: myim.im 2025-09-23 21:10:04 SEVERE immath::::casa Exception Reported: Error in immath: Unable to apply region to file: myim.im 2025-09-23 21:10:04 INFO immath::::casa Traceback (most recent call last): 2025-09-23 21:10:04 INFO immath::::casa+ File "/wheeldirectory/casa-6.7.2-42-py3.12.el8/lib/py/lib/python3.12/site-packages/casatasks/private/task_immath.py", line 455, in _immath_createsubimages 2025-09-23 21:10:04 INFO immath::::casa+ subim = myia.subimage( 2025-09-23 21:10:04 INFO immath::::casa+ ^^^^^^^^^^^^^^ 2025-09-23 21:10:04 INFO immath::::casa+ File "/wheeldirectory/casa-6.7.2-42-py3.12.el8/lib/py/lib/python3.12/site-packages/casatools/image.py", line 3890, in subimage 2025-09-23 21:10:04 INFO immath::::casa+ return _wrap_image(swig_object=self._swigobj.subimage(outfile, region, mask, dropdeg, overwrite, list, stretch, wantreturn, keepaxes)) 2025-09-23 21:10:04 INFO immath::::casa+ ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-23 21:10:04 INFO immath::::casa+ File "/wheeldirectory/casa-6.7.2-42-py3.12.el8/lib/py/lib/python3.12/site-packages/casatools/__casac__/image.py", line 7946, in subimage 2025-09-23 21:10:04 INFO immath::::casa+ return _image.image_subimage(self, *args, **kwargs) 2025-09-23 21:10:04 INFO immath::::casa+ ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-23 21:10:04 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 21:10:04 INFO immath::::casa+ 2025-09-23 21:10:04 INFO immath::::casa+ During handling of the above exception, another exception occurred: 2025-09-23 21:10:04 INFO immath::::casa+ 2025-09-23 21:10:04 INFO immath::::casa+ Traceback (most recent call last): 2025-09-23 21:10:04 INFO immath::::casa+ File "/wheeldirectory/casa-6.7.2-42-py3.12.el8/lib/py/lib/python3.12/site-packages/casashell/private/immath.py", line 828, in __call__ 2025-09-23 21:10:04 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 21:10:04 INFO immath::::casa+ ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-23 21:10:04 INFO immath::::casa+ File "/wheeldirectory/casa-6.7.2-42-py3.12.el8/lib/py/lib/python3.12/site-packages/casatasks/private/task_immath.py", line 216, in immath 2025-09-23 21:10:04 INFO immath::::casa+ (subImages, file_map) = _immath_createsubimages( 2025-09-23 21:10:04 INFO immath::::casa+ ^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-23 21:10:04 INFO immath::::casa+ File "/wheeldirectory/casa-6.7.2-42-py3.12.el8/lib/py/lib/python3.12/site-packages/casatasks/private/task_immath.py", line 464, in _immath_createsubimages 2025-09-23 21:10:04 INFO immath::::casa+ raise Exception( 2025-09-23 21:10:04 INFO immath::::casa+ Exception: Unable to apply region to file: myim.im 2025-09-23 21:10:04 INFO immath::::casa Task immath complete. Start time: 2025-09-23 21:10:03.979857 End time: 2025-09-23 21:10:03.990019 2025-09-23 21:10:04 INFO immath::::casa ##### End Task: immath ##### 2025-09-23 21:10:04 INFO immath::::casa ########################################## 2025-09-23 21:10:04 INFO immath::::casa ########################################## 2025-09-23 21:10:04 INFO immath::::casa ##### Begin Task: immath ##### 2025-09-23 21:10:04 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 21:10:04 INFO CasacRegionManager::fromBCS No directional region specified. Using full positional plane. 2025-09-23 21:10:04 INFO CasacRegionManager::fromBCS Using all spectral channels. 2025-09-23 21:10:04 INFO CasacRegionManager::fromBCS Using polarizations ALL 2025-09-23 21:10:04 INFO ImageRegion::fromRecord Selected bounding box : 2025-09-23 21:10:04 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 21:10:04 INFO ImageRegion::fromRecord Creating image '_immath_tmp7684_0' of shape [10, 20, 4, 40] 2025-09-23 21:10:04 INFO ImageMaskAttacher::makeMask Created mask `mask0' 2025-09-23 21:10:04 INFO ImageExprCalculator::_imagecalc Creating image `out3.im' of shape [10, 20, 4, 40] 2025-09-23 21:10:04 INFO ImageMaskAttacher::makeMask Created mask `mask0' 2025-09-23 21:10:04 INFO immath::::casa Task immath complete. Start time: 2025-09-23 21:10:03.991238 End time: 2025-09-23 21:10:04.089598 2025-09-23 21:10:04 INFO immath::::casa ##### End Task: immath ##### 2025-09-23 21:10:04 INFO immath::::casa ########################################## 2025-09-23 21:10:04 INFO deleted table /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_immath_casashell/out3.im 2025-09-23 21:10:04 INFO immath::::casa ########################################## 2025-09-23 21:10:04 INFO immath::::casa ##### Begin Task: immath ##### 2025-09-23 21:10:04 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 21:10:04 INFO CasacRegionManager::fromBCS No directional region specified. Using full positional plane. 2025-09-23 21:10:04 INFO CasacRegionManager::fromBCS Using all spectral channels. 2025-09-23 21:10:04 INFO CasacRegionManager::fromBCS Using polarizations ALL 2025-09-23 21:10:04 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 21:10:04 SEVERE immath::::casa Unable to process expression 1*IM0 2025-09-23 21:10:04 SEVERE immath::::casa Exception caught was: Unable to apply region to file: myim.im 2025-09-23 21:10:04 SEVERE immath::::casa Exception Reported: Error in immath: Unable to apply region to file: myim.im 2025-09-23 21:10:04 INFO immath::::casa Traceback (most recent call last): 2025-09-23 21:10:04 INFO immath::::casa+ File "/wheeldirectory/casa-6.7.2-42-py3.12.el8/lib/py/lib/python3.12/site-packages/casatasks/private/task_immath.py", line 455, in _immath_createsubimages 2025-09-23 21:10:04 INFO immath::::casa+ subim = myia.subimage( 2025-09-23 21:10:04 INFO immath::::casa+ ^^^^^^^^^^^^^^ 2025-09-23 21:10:04 INFO immath::::casa+ File "/wheeldirectory/casa-6.7.2-42-py3.12.el8/lib/py/lib/python3.12/site-packages/casatools/image.py", line 3890, in subimage 2025-09-23 21:10:04 INFO immath::::casa+ return _wrap_image(swig_object=self._swigobj.subimage(outfile, region, mask, dropdeg, overwrite, list, stretch, wantreturn, keepaxes)) 2025-09-23 21:10:04 INFO immath::::casa+ ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-23 21:10:04 INFO immath::::casa+ File "/wheeldirectory/casa-6.7.2-42-py3.12.el8/lib/py/lib/python3.12/site-packages/casatools/__casac__/image.py", line 7946, in subimage 2025-09-23 21:10:04 INFO immath::::casa+ return _image.image_subimage(self, *args, **kwargs) 2025-09-23 21:10:04 INFO immath::::casa+ ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-23 21:10:04 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 21:10:04 INFO immath::::casa+ 2025-09-23 21:10:04 INFO immath::::casa+ During handling of the above exception, another exception occurred: 2025-09-23 21:10:04 INFO immath::::casa+ 2025-09-23 21:10:04 INFO immath::::casa+ Traceback (most recent call last): 2025-09-23 21:10:04 INFO immath::::casa+ File "/wheeldirectory/casa-6.7.2-42-py3.12.el8/lib/py/lib/python3.12/site-packages/casashell/private/immath.py", line 828, in __call__ 2025-09-23 21:10:04 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 21:10:04 INFO immath::::casa+ ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-23 21:10:04 INFO immath::::casa+ File "/wheeldirectory/casa-6.7.2-42-py3.12.el8/lib/py/lib/python3.12/site-packages/casatasks/private/task_immath.py", line 216, in immath 2025-09-23 21:10:04 INFO immath::::casa+ (subImages, file_map) = _immath_createsubimages( 2025-09-23 21:10:04 INFO immath::::casa+ ^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-23 21:10:04 INFO immath::::casa+ File "/wheeldirectory/casa-6.7.2-42-py3.12.el8/lib/py/lib/python3.12/site-packages/casatasks/private/task_immath.py", line 464, in _immath_createsubimages 2025-09-23 21:10:04 INFO immath::::casa+ raise Exception( 2025-09-23 21:10:04 INFO immath::::casa+ Exception: Unable to apply region to file: myim.im 2025-09-23 21:10:04 INFO immath::::casa Task immath complete. Start time: 2025-09-23 21:10:04.096572 End time: 2025-09-23 21:10:04.107076 2025-09-23 21:10:04 INFO immath::::casa ##### End Task: immath ##### 2025-09-23 21:10:04 INFO immath::::casa ########################################## 2025-09-23 21:10:04 INFO name:: No table opened. 2025-09-23 21:10:04 INFO showcache:: The Table Cache is empty. .2025-09-23 21:10:04 INFO ImageFactory::createImage Created Paged image 'a.im' of shape [20, 20, 20] with float valued pixels. 2025-09-23 21:10:04 INFO image::_setrestoringbeam Will use dictionary specified in beam parameter to set the beam(s) 2025-09-23 21:10:04 INFO BeamManipulator::set Setting (global) restoring beam. 2025-09-23 21:10:04 INFO BeamManipulator::set Beam parameters: Major : 20 arcsec 2025-09-23 21:10:04 INFO BeamManipulator::set+ Minor : 10 arcsec 2025-09-23 21:10:04 INFO BeamManipulator::set+ Position Angle : 5 deg 2025-09-23 21:10:04 INFO ImageFactory::createImage Created Paged image 'b.im' of shape [20, 20, 20] with float valued pixels. 2025-09-23 21:10:04 INFO image::_setrestoringbeam Will use dictionary specified in beam parameter to set the beam(s) 2025-09-23 21:10:04 INFO BeamManipulator::set Setting (global) restoring beam. 2025-09-23 21:10:04 INFO BeamManipulator::set Beam parameters: Major : 30 arcsec 2025-09-23 21:10:04 INFO BeamManipulator::set+ Minor : 15 arcsec 2025-09-23 21:10:04 INFO BeamManipulator::set+ Position Angle : 10 deg 2025-09-23 21:10:04 INFO ImageFactory::createImage Created Paged image 'c.im' of shape [20, 20, 20] with float valued pixels. 2025-09-23 21:10:04 INFO image::_setrestoringbeam Will use dictionary specified in beam parameter to set the beam(s) 2025-09-23 21:10:04 INFO BeamManipulator::set Setting (global) restoring beam. 2025-09-23 21:10:04 INFO BeamManipulator::set Beam parameters: Major : 5 arcsec 2025-09-23 21:10:04 INFO BeamManipulator::set+ Minor : 2 arcsec 2025-09-23 21:10:04 INFO BeamManipulator::set+ Position Angle : 4 deg 2025-09-23 21:10:04 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 21:10:04 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 21:10:04 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 21:10:04 INFO immath::::casa ########################################## 2025-09-23 21:10:04 INFO immath::::casa ##### Begin Task: immath ##### 2025-09-23 21:10:04 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 21:10:04 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 21:10:04 INFO ImageExprCalculator::_imagecalc Creating image `immath_out0.im' of shape [20, 20, 20] 2025-09-23 21:10:04 INFO immath::::casa Task immath complete. Start time: 2025-09-23 21:10:04.295737 End time: 2025-09-23 21:10:04.346010 2025-09-23 21:10:04 INFO immath::::casa ##### End Task: immath ##### 2025-09-23 21:10:04 INFO immath::::casa ########################################## 2025-09-23 21:10:04 INFO immath::::casa ########################################## 2025-09-23 21:10:04 INFO immath::::casa ##### Begin Task: immath ##### 2025-09-23 21:10:04 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 21:10:04 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 21:10:04 INFO ImageExprCalculator::_imagecalc Creating image `immath_out0.imIM0' of shape [20, 20, 20] 2025-09-23 21:10:04 INFO immath::::casa Task immath complete. Start time: 2025-09-23 21:10:04.347162 End time: 2025-09-23 21:10:04.392983 2025-09-23 21:10:04 INFO immath::::casa ##### End Task: immath ##### 2025-09-23 21:10:04 INFO immath::::casa ########################################## 2025-09-23 21:10:04 INFO deleted table /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_immath_casashell/immath_out0.im 2025-09-23 21:10:04 INFO deleted table /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_immath_casashell/immath_out0.imIM0 2025-09-23 21:10:04 INFO immath::::casa ########################################## 2025-09-23 21:10:04 INFO immath::::casa ##### Begin Task: immath ##### 2025-09-23 21:10:04 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 21:10:04 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 21:10:04 INFO ImageExprCalculator::_imagecalc Creating image `immath_out1.im' of shape [20, 20, 20] 2025-09-23 21:10:04 INFO immath::::casa Task immath complete. Start time: 2025-09-23 21:10:04.414984 End time: 2025-09-23 21:10:04.472638 2025-09-23 21:10:04 INFO immath::::casa ##### End Task: immath ##### 2025-09-23 21:10:04 INFO immath::::casa ########################################## 2025-09-23 21:10:04 INFO immath::::casa ########################################## 2025-09-23 21:10:04 INFO immath::::casa ##### Begin Task: immath ##### 2025-09-23 21:10:04 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 21:10:04 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 21:10:04 INFO ImageExprCalculator::_imagecalc Creating image `immath_out1.imIM1' of shape [20, 20, 20] 2025-09-23 21:10:05 INFO immath::::casa Task immath complete. Start time: 2025-09-23 21:10:04.474049 End time: 2025-09-23 21:10:04.526094 2025-09-23 21:10:05 INFO immath::::casa ##### End Task: immath ##### 2025-09-23 21:10:05 INFO immath::::casa ########################################## 2025-09-23 21:10:05 INFO deleted table /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_immath_casashell/immath_out1.im 2025-09-23 21:10:05 INFO deleted table /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_immath_casashell/immath_out1.imIM1 2025-09-23 21:10:05 INFO immath::::casa ########################################## 2025-09-23 21:10:05 INFO immath::::casa ##### Begin Task: immath ##### 2025-09-23 21:10:05 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 21:10:05 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 21:10:05 INFO ImageExprCalculator::_imagecalc Creating image `immath_out2.im' of shape [20, 20, 20] 2025-09-23 21:10:05 INFO immath::::casa Task immath complete. Start time: 2025-09-23 21:10:04.536794 End time: 2025-09-23 21:10:04.582343 2025-09-23 21:10:05 INFO immath::::casa ##### End Task: immath ##### 2025-09-23 21:10:05 INFO immath::::casa ########################################## 2025-09-23 21:10:05 INFO immath::::casa ########################################## 2025-09-23 21:10:05 INFO immath::::casa ##### Begin Task: immath ##### 2025-09-23 21:10:05 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 21:10:05 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 21:10:05 INFO ImageExprCalculator::_imagecalc Creating image `immath_out2.imIM2' of shape [20, 20, 20] 2025-09-23 21:10:05 INFO immath::::casa Task immath complete. Start time: 2025-09-23 21:10:04.583484 End time: 2025-09-23 21:10:04.635310 2025-09-23 21:10:05 INFO immath::::casa ##### End Task: immath ##### 2025-09-23 21:10:05 INFO immath::::casa ########################################## 2025-09-23 21:10:05 INFO deleted table /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_immath_casashell/immath_out2.im 2025-09-23 21:10:05 INFO deleted table /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_immath_casashell/immath_out2.imIM2 2025-09-23 21:10:05 INFO name:: No table opened. 2025-09-23 21:10:05 INFO showcache:: The Table Cache is empty. .2025-09-23 21:10:05 INFO ImageFactory::createImage Created Paged image 'mybeamtest0.im' of shape [2, 2, 2, 2] with float valued pixels. 2025-09-23 21:10:05 INFO image::_casaQuantityFromVar Will use values specified in major, minor, pa to set beam 2025-09-23 21:10:05 INFO BeamManipulator::set Setting (global) restoring beam. 2025-09-23 21:10:05 INFO BeamManipulator::set Beam parameters: Major : 3.234 arcmin 2025-09-23 21:10:05 INFO BeamManipulator::set+ Minor : 1 arcmin 2025-09-23 21:10:05 INFO BeamManipulator::set+ Position Angle : 0 deg 2025-09-23 21:10:05 INFO ImageFactory::createImage Created Paged image 'mybeamtest1.im' of shape [2, 2, 2, 2] with float valued pixels. 2025-09-23 21:10:05 INFO image::_casaQuantityFromVar Will use values specified in major, minor, pa to set beam 2025-09-23 21:10:05 INFO BeamManipulator::set Setting (global) restoring beam. 2025-09-23 21:10:05 INFO BeamManipulator::set Beam parameters: Major : 3.235 arcmin 2025-09-23 21:10:05 INFO BeamManipulator::set+ Minor : 1 arcmin 2025-09-23 21:10:05 INFO BeamManipulator::set+ Position Angle : 0 deg 2025-09-23 21:10:05 INFO immath::::casa ########################################## 2025-09-23 21:10:05 INFO immath::::casa ##### Begin Task: immath ##### 2025-09-23 21:10:05 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 21:10:05 WARN ImageExprCalculator::compute image beams are not the same: Axis Lengths: [1, 1] (NB: Matrix in Row/Column order) 2025-09-23 21:10:05 WARN ImageExprCalculator::compute+ [major: 3.235 arcmin, minor: 1 arcmin, pa: 0 deg] 2025-09-23 21:10:05 WARN ImageExprCalculator::compute+ vs Axis Lengths: [1, 1] (NB: Matrix in Row/Column order) 2025-09-23 21:10:05 WARN ImageExprCalculator::compute+ [major: 3.234 arcmin, minor: 1 arcmin, pa: 0 deg] 2025-09-23 21:10:05 INFO ImageExprCalculator::_imagecalc Creating image `myout.im' of shape [2, 2, 2, 2] 2025-09-23 21:10:05 INFO immath::::casa Task immath complete. Start time: 2025-09-23 21:10:04.791614 End time: 2025-09-23 21:10:04.856937 2025-09-23 21:10:05 INFO immath::::casa ##### End Task: immath ##### 2025-09-23 21:10:05 INFO immath::::casa ########################################## 2025-09-23 21:10:05 INFO image::_casaQuantityFromVar Will use values specified in major, minor, pa to set beam 2025-09-23 21:10:05 INFO BeamManipulator::set Setting (global) restoring beam. 2025-09-23 21:10:05 INFO BeamManipulator::set Beam parameters: Major : 3.23457 arcmin 2025-09-23 21:10:05 INFO BeamManipulator::set+ Minor : 1 arcmin 2025-09-23 21:10:05 INFO BeamManipulator::set+ Position Angle : 0 deg 2025-09-23 21:10:05 INFO image::_casaQuantityFromVar Will use values specified in major, minor, pa to set beam 2025-09-23 21:10:05 INFO BeamManipulator::set Setting (global) restoring beam. 2025-09-23 21:10:05 INFO BeamManipulator::set Beam parameters: Major : 3.23457 arcmin 2025-09-23 21:10:05 INFO BeamManipulator::set+ Minor : 1 arcmin 2025-09-23 21:10:05 INFO BeamManipulator::set+ Position Angle : 0 deg 2025-09-23 21:10:05 INFO immath::::casa ########################################## 2025-09-23 21:10:05 INFO immath::::casa ##### Begin Task: immath ##### 2025-09-23 21:10:05 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 21:10:05 WARN ImageExprCalculator::compute image beams are not the same: Axis Lengths: [1, 1] (NB: Matrix in Row/Column order) 2025-09-23 21:10:05 WARN ImageExprCalculator::compute+ [major: 3.234568 arcmin, minor: 1 arcmin, pa: 0 deg] 2025-09-23 21:10:05 WARN ImageExprCalculator::compute+ vs Axis Lengths: [1, 1] (NB: Matrix in Row/Column order) 2025-09-23 21:10:05 WARN ImageExprCalculator::compute+ [major: 3.234567 arcmin, minor: 1 arcmin, pa: 0 deg] 2025-09-23 21:10:05 INFO ImageExprCalculator::_imagecalc Creating image `myout.im' of shape [2, 2, 2, 2] 2025-09-23 21:10:05 INFO immath::::casa Task immath complete. Start time: 2025-09-23 21:10:04.892141 End time: 2025-09-23 21:10:04.934383 2025-09-23 21:10:05 INFO immath::::casa ##### End Task: immath ##### 2025-09-23 21:10:05 INFO immath::::casa ########################################## 2025-09-23 21:10:05 INFO image::_casaQuantityFromVar Will use values specified in major, minor, pa to set beam 2025-09-23 21:10:05 INFO BeamManipulator::set Setting (global) restoring beam. 2025-09-23 21:10:05 INFO BeamManipulator::set Beam parameters: Major : 3.23457 arcmin 2025-09-23 21:10:05 INFO BeamManipulator::set+ Minor : 1 arcmin 2025-09-23 21:10:05 INFO BeamManipulator::set+ Position Angle : 0 deg 2025-09-23 21:10:05 INFO image::_casaQuantityFromVar Will use values specified in major, minor, pa to set beam 2025-09-23 21:10:05 INFO BeamManipulator::set Setting (global) restoring beam. 2025-09-23 21:10:05 INFO BeamManipulator::set Beam parameters: Major : 3.23457 arcmin 2025-09-23 21:10:05 INFO BeamManipulator::set+ Minor : 1 arcmin 2025-09-23 21:10:05 INFO BeamManipulator::set+ Position Angle : 0 deg 2025-09-23 21:10:05 INFO immath::::casa ########################################## 2025-09-23 21:10:05 INFO immath::::casa ##### Begin Task: immath ##### 2025-09-23 21:10:05 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 21:10:05 WARN ImageExprCalculator::compute image beams are not the same: Axis Lengths: [1, 1] (NB: Matrix in Row/Column order) 2025-09-23 21:10:05 WARN ImageExprCalculator::compute+ [major: 3.23456789027778 arcmin, minor: 1 arcmin, pa: 0 deg] 2025-09-23 21:10:05 WARN ImageExprCalculator::compute+ vs Axis Lengths: [1, 1] (NB: Matrix in Row/Column order) 2025-09-23 21:10:05 WARN ImageExprCalculator::compute+ [major: 3.23456789017778 arcmin, minor: 1 arcmin, pa: 0 deg] 2025-09-23 21:10:05 INFO ImageExprCalculator::_imagecalc Creating image `myout.im' of shape [2, 2, 2, 2] 2025-09-23 21:10:05 INFO immath::::casa Task immath complete. Start time: 2025-09-23 21:10:04.965718 End time: 2025-09-23 21:10:05.003535 2025-09-23 21:10:05 INFO immath::::casa ##### End Task: immath ##### 2025-09-23 21:10:05 INFO immath::::casa ########################################## 2025-09-23 21:10:05 INFO name:: No table opened. 2025-09-23 21:10:05 INFO showcache:: The Table Cache is empty. .2025-09-23 21:10:05 INFO ImageFactory::createImage Created Paged image 'complex_calc1.im' of shape [4, 4] with Complex valued pixels. 2025-09-23 21:10:05 INFO ImageFactory::createImage Created Paged image 'complex_calc2.im' of shape [4, 4] with Complex valued pixels. 2025-09-23 21:10:05 INFO ImageFactory::createImage Created Paged image 'complex_calc3.im' of shape [4, 4] with Complex valued pixels. 2025-09-23 21:10:05 WARN ImageExprCalculator::compute2 Overwriting pixel values of the currently attached image 2025-09-23 21:10:05 INFO ImageFactory::createImage Created Paged image 'float_calc4.im' of shape [4, 4] with float valued pixels. 2025-09-23 21:10:05 INFO name:: No table opened. 2025-09-23 21:10:05 INFO showcache:: The Table Cache is empty. .2025-09-23 21:10:05 INFO ImageFactory::createImage Created Paged image 'jj.im' of shape [20, 20, 20] with float valued pixels. 2025-09-23 21:10:05 INFO ImageFactory::createImage Created Paged image 'kk.im' of shape [20, 20, 20] with float valued pixels. 2025-09-23 21:10:05 INFO ImageExprCalculator::_imagecalc Creating image `CAS-8570.im' of shape [20, 20, 20] 2025-09-23 21:10:05 WARN image::open (file src/tools/image/image_cmpt.cc, line 4208) Another image is already open, closing first 2025-09-23 21:10:05 INFO deleted table /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_immath_casashell/CAS-8570.im 2025-09-23 21:10:05 INFO name:: No table opened. 2025-09-23 21:10:05 INFO showcache:: The Table Cache is empty. .2025-09-23 21:10:05 INFO ImageFactory::createImage Created Paged image 'hist1.im' of shape [20, 20] with float valued pixels. 2025-09-23 21:10:05 INFO ImageFactory::createImage Created Paged image 'hist2.im' of shape [20, 20] with float valued pixels. 2025-09-23 21:10:05 INFO ::::image::imagecalc Ran ia.imagecalc 2025-09-23 21:10:05 INFO ::::image::imagecalc ia.imagecalc(outfile="", pixels="hist1.im+hist2.im", overwrite=false, imagemd="") 2025-09-23 21:10:05 WARN ImageExprCalculator::compute2 Overwriting pixel values of the currently attached image 2025-09-23 21:10:05 INFO ::::ImageFactory::createImage Created Paged image 'hist1.im' of shape [20, 20] with float valued pixels. 2025-09-23 21:10:05 INFO ::::image::fromshape Ran ia.fromshape 2025-09-23 21:10:05 INFO ::::image::fromshape ia.fromshape(outfile="hist1.im", shape=[20,20], csys={...}, linear=false, overwrite=false, log=true, type="f") 2025-09-23 21:10:05 INFO ::::image::calc Ran ia.calc 2025-09-23 21:10:05 INFO ::::image::calc ia.calc(expr="hist1.im+hist2.im", verbose=true) 2025-09-23 21:10:05 INFO immath::::casa ########################################## 2025-09-23 21:10:05 INFO immath::::casa ##### Begin Task: immath ##### 2025-09-23 21:10:05 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 21:10:06 INFO ImageExprCalculator::_imagecalc Creating image `zz_out.im' of shape [20, 20] 2025-09-23 21:10:06 INFO immath::::casa Task immath complete. Start time: 2025-09-23 21:10:05.498519 End time: 2025-09-23 21:10:05.534747 2025-09-23 21:10:06 INFO immath::::casa ##### End Task: immath ##### 2025-09-23 21:10:06 INFO immath::::casa ########################################## 2025-09-23 21:10:06 INFO ::::immath version: 6.7.2-42 CASAtools:v1.0.0 2025-09-23 21:10:06 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 21:10:06 INFO deleted table /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_immath_casashell/zz_out.im 2025-09-23 21:10:06 INFO name:: No table opened. 2025-09-23 21:10:06 INFO showcache:: The Table Cache is empty. .2025-09-23 21:10:06 INFO immath::::casa ########################################## 2025-09-23 21:10:06 INFO immath::::casa ##### Begin Task: immath ##### 2025-09-23 21:10:06 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 21:10:06 INFO CasacRegionManager::fromBCS No directional region specified. Using full positional plane. 2025-09-23 21:10:06 INFO CasacRegionManager::fromBCS Using polarizations ALL 2025-09-23 21:10:06 INFO ImageRegion::fromRecord Selected bounding box : 2025-09-23 21:10:06 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 21:10:06 INFO ImagePolTask::_setDoLinDoCirc Debiasing with sigma = 0.0044 2025-09-23 21:10:06 INFO SubImageFactory::createImage Creating image 'myout.im' of shape [20, 20, 1] 2025-09-23 21:10:06 INFO immath::::casa Task immath complete. Start time: 2025-09-23 21:10:05.596854 End time: 2025-09-23 21:10:05.649535 2025-09-23 21:10:06 INFO immath::::casa ##### End Task: immath ##### 2025-09-23 21:10:06 INFO immath::::casa ########################################## 2025-09-23 21:10:06 WARN image::open (file src/tools/image/image_cmpt.cc, line 4208) Another image is already open, closing first 2025-09-23 21:10:06 INFO name:: No table opened. 2025-09-23 21:10:06 INFO showcache:: The Table Cache is empty. .2025-09-23 21:10:06 INFO ImageFactory::createImage Created Paged image 'calc0_f.im' of shape [2, 2] with float valued pixels. 2025-09-23 21:10:06 INFO ImageFactory::createImage Created Paged image 'calc1_f.im' of shape [2, 2] with float valued pixels. 2025-09-23 21:10:06 INFO ImageFactory::createImage Created Paged image 'calc0_d.im' of shape [2, 2] with double valued pixels. 2025-09-23 21:10:06 INFO ImageFactory::createImage Created Paged image 'calc1_d.im' of shape [2, 2] with double valued pixels. 2025-09-23 21:10:06 INFO ImageFactory::createImage Created Paged image 'calc0_c.im' of shape [2, 2] with Complex valued pixels. 2025-09-23 21:10:06 INFO ImageFactory::createImage Created Paged image 'calc1_c.im' of shape [2, 2] with Complex valued pixels. 2025-09-23 21:10:06 INFO ImageFactory::createImage Created Paged image 'calc0_cd.im' of shape [2, 2] with DComplex valued pixels. 2025-09-23 21:10:06 INFO ImageFactory::createImage Created Paged image 'calc1_cd.im' of shape [2, 2] with DComplex valued pixels. 2025-09-23 21:10:06 INFO name:: No table opened. 2025-09-23 21:10:06 INFO showcache:: The Table Cache is empty. .2025-09-23 21:10:06 INFO immath::::casa ########################################## 2025-09-23 21:10:06 INFO immath::::casa ##### Begin Task: immath ##### 2025-09-23 21:10:06 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 21:10:06 INFO ImageExprCalculator::_imagecalc Creating image `spectral_index_out.im' of shape [20, 20, 1, 1] 2025-09-23 21:10:06 INFO immath::::casa Task immath complete. Start time: 2025-09-23 21:10:06.170724 End time: 2025-09-23 21:10:06.213463 2025-09-23 21:10:06 INFO immath::::casa ##### End Task: immath ##### 2025-09-23 21:10:06 INFO immath::::casa ########################################## 2025-09-23 21:10:06 INFO name:: No table opened. 2025-09-23 21:10:06 INFO showcache:: The Table Cache is empty. .2025-09-23 21:10:06 INFO ImageFactory::createImage Created Paged image 'mypol.im' of shape [4, 4, 4] with float valued pixels. 2025-09-23 21:10:06 INFO immath::::casa ########################################## 2025-09-23 21:10:06 INFO immath::::casa ##### Begin Task: immath ##### 2025-09-23 21:10:06 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 21:10:06 INFO CasacRegionManager::fromBCS No directional region specified. Using full positional plane. 2025-09-23 21:10:06 INFO CasacRegionManager::fromBCS Using polarizations ALL 2025-09-23 21:10:06 INFO ImageRegion::fromRecord Selected bounding box : 2025-09-23 21:10:06 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 21:10:06 INFO SubImageFactory::createImage Creating image 'outpoli.im' of shape [4, 4, 1] 2025-09-23 21:10:06 INFO immath::::casa Task immath complete. Start time: 2025-09-23 21:10:06.316917 End time: 2025-09-23 21:10:06.366760 2025-09-23 21:10:06 INFO immath::::casa ##### End Task: immath ##### 2025-09-23 21:10:06 INFO immath::::casa ########################################## 2025-09-23 21:10:06 INFO deleted table /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_immath_casashell/outpoli.im 2025-09-23 21:10:06 INFO immath::::casa ########################################## 2025-09-23 21:10:06 INFO immath::::casa ##### Begin Task: immath ##### 2025-09-23 21:10:06 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 21:10:06 INFO CasacRegionManager::fromBCS No directional region specified. Using full positional plane. 2025-09-23 21:10:06 INFO CasacRegionManager::fromBCS Using polarizations ALL 2025-09-23 21:10:06 INFO ImageRegion::fromRecord Selected bounding box : 2025-09-23 21:10:06 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 21:10:06 INFO SubImageFactory::createImage Creating image 'outlpoli.im' of shape [4, 4, 1] 2025-09-23 21:10:06 INFO immath::::casa Task immath complete. Start time: 2025-09-23 21:10:06.373396 End time: 2025-09-23 21:10:06.417611 2025-09-23 21:10:06 INFO immath::::casa ##### End Task: immath ##### 2025-09-23 21:10:06 INFO immath::::casa ########################################## 2025-09-23 21:10:06 INFO deleted table /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_immath_casashell/outlpoli.im 2025-09-23 21:10:06 INFO immath::::casa ########################################## 2025-09-23 21:10:06 INFO immath::::casa ##### Begin Task: immath ##### 2025-09-23 21:10:06 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 21:10:06 WARN immath::::casa Ignoring stokes parameters selection for mode='poli'. 2025-09-23 21:10:06 INFO CasacRegionManager::fromBCS No directional region specified. Using full positional plane. 2025-09-23 21:10:06 INFO CasacRegionManager::fromBCS Using polarizations ALL 2025-09-23 21:10:06 INFO ImageRegion::fromRecord Selected bounding box : 2025-09-23 21:10:06 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 21:10:06 INFO SubImageFactory::createImage Creating image 'outtpoli.im' of shape [4, 4, 1] 2025-09-23 21:10:06 INFO immath::::casa Task immath complete. Start time: 2025-09-23 21:10:06.423851 End time: 2025-09-23 21:10:06.467854 2025-09-23 21:10:06 INFO immath::::casa ##### End Task: immath ##### 2025-09-23 21:10:06 INFO immath::::casa ########################################## 2025-09-23 21:10:06 INFO deleted table /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_immath_casashell/outtpoli.im 2025-09-23 21:10:06 INFO ImageRegion::fromRecord Selected bounding box : 2025-09-23 21:10:06 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 21:10:06 INFO ImageRegion::fromRecord Creating image 'noV.im' of shape [4, 4, 3] 2025-09-23 21:10:07 INFO deleted table /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_immath_casashell/mypol.im 2025-09-23 21:10:07 INFO immath::::casa ########################################## 2025-09-23 21:10:07 INFO immath::::casa ##### Begin Task: immath ##### 2025-09-23 21:10:07 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 21:10:07 INFO CasacRegionManager::fromBCS No directional region specified. Using full positional plane. 2025-09-23 21:10:07 INFO CasacRegionManager::fromBCS Using polarizations ALL 2025-09-23 21:10:07 INFO ImageRegion::fromRecord Selected bounding box : 2025-09-23 21:10:07 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 21:10:07 INFO SubImageFactory::createImage Creating image 'no_Voutpoli.im' of shape [4, 4, 1] 2025-09-23 21:10:07 INFO immath::::casa Task immath complete. Start time: 2025-09-23 21:10:06.512312 End time: 2025-09-23 21:10:06.550395 2025-09-23 21:10:07 INFO immath::::casa ##### End Task: immath ##### 2025-09-23 21:10:07 INFO immath::::casa ########################################## 2025-09-23 21:10:07 INFO deleted table /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_immath_casashell/no_Voutpoli.im 2025-09-23 21:10:07 INFO immath::::casa ########################################## 2025-09-23 21:10:07 INFO immath::::casa ##### Begin Task: immath ##### 2025-09-23 21:10:07 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 21:10:07 INFO CasacRegionManager::fromBCS No directional region specified. Using full positional plane. 2025-09-23 21:10:07 INFO CasacRegionManager::fromBCS Using polarizations ALL 2025-09-23 21:10:07 INFO ImageRegion::fromRecord Selected bounding box : 2025-09-23 21:10:07 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 21:10:07 INFO SubImageFactory::createImage Creating image 'no_Voutlpoli.im' of shape [4, 4, 1] 2025-09-23 21:10:07 INFO immath::::casa Task immath complete. Start time: 2025-09-23 21:10:06.556719 End time: 2025-09-23 21:10:06.596038 2025-09-23 21:10:07 INFO immath::::casa ##### End Task: immath ##### 2025-09-23 21:10:07 INFO immath::::casa ########################################## 2025-09-23 21:10:07 INFO deleted table /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_immath_casashell/no_Voutlpoli.im 2025-09-23 21:10:07 INFO immath::::casa ########################################## 2025-09-23 21:10:07 INFO immath::::casa ##### Begin Task: immath ##### 2025-09-23 21:10:07 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 21:10:07 SEVERE immath::::casa Error running immath 2025-09-23 21:10:07 SEVERE immath::::casa Exception caught was: Stokes V is required for mode tpoli but was not found 2025-09-23 21:10:07 SEVERE immath::::casa Exception Reported: Error in immath: Stokes V is required for mode tpoli but was not found 2025-09-23 21:10:07 INFO immath::::casa Traceback (most recent call last): 2025-09-23 21:10:07 INFO immath::::casa+ File "/wheeldirectory/casa-6.7.2-42-py3.12.el8/lib/py/lib/python3.12/site-packages/casashell/private/immath.py", line 828, in __call__ 2025-09-23 21:10:07 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 21:10:07 INFO immath::::casa+ ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-23 21:10:07 INFO immath::::casa+ File "/wheeldirectory/casa-6.7.2-42-py3.12.el8/lib/py/lib/python3.12/site-packages/casatasks/private/task_immath.py", line 209, in immath 2025-09-23 21:10:07 INFO immath::::casa+ _immath_new_poli( 2025-09-23 21:10:07 INFO immath::::casa+ File "/wheeldirectory/casa-6.7.2-42-py3.12.el8/lib/py/lib/python3.12/site-packages/casatasks/private/task_immath.py", line 363, in _immath_new_poli 2025-09-23 21:10:07 INFO immath::::casa+ raise Exception( 2025-09-23 21:10:07 INFO immath::::casa+ Exception: Stokes V is required for mode tpoli but was not found 2025-09-23 21:10:07 INFO immath::::casa Task immath complete. Start time: 2025-09-23 21:10:06.602382 End time: 2025-09-23 21:10:06.605671 2025-09-23 21:10:07 INFO immath::::casa ##### End Task: immath ##### 2025-09-23 21:10:07 INFO immath::::casa ########################################## 2025-09-23 21:10:07 INFO name:: No table opened. 2025-09-23 21:10:07 INFO showcache:: The Table Cache is empty. . ---------------------------------------------------------------------- Ran 32 tests in 16.961s OK Generating XML reports...