2026-05-22 18:11:33	INFO	::casa	
2026-05-22 18:11:33	INFO	::casa	
2026-05-22 18:11:33	INFO	::casa	The casa data found at measurespath is not being maintained by casaconfig.
2026-05-22 18:11:33	INFO	::casa	The measures data found at measurespath is not being maintained by casaconfig.
2026-05-22 18:11:33	INFO	::casa	visit https://casadocs.readthedocs.io/en/stable/notebooks/external-data.html for more information
2026-05-22 18:11:33	INFO	::casa	
2026-05-22 18:11:33	INFO	::casa	
2026-05-22 18:11:35	INFO	::casa	Python version 3.12.8
2026-05-22 18:11:35	INFO	::casa	CASA Version MODULAR 6.7.4.4a14788.dev1
2026-05-22 18:11:35	INFO	ImageFactory::createImage	Created Paged image 'out.im' of shape [20, 20, 4, 20] with float valued pixels.
2026-05-22 18:11:35	INFO	ImageFactory::createImage	Created Paged image 'rm_input.im' of shape [20, 20, 4, 20] with float valued pixels.
2026-05-22 18:11:35	INFO	rmfit::::casa	##########################################
2026-05-22 18:11:35	INFO	rmfit::::casa	##### Begin Task: rmfit              #####
2026-05-22 18:11:35	INFO	rmfit::::casa	rmfit( imagename='rm_input.im', rm='rm.im', rmerr='', pa0='pa0.im', pa0err='', nturns='', chisq='', sigma=1e-07, rmfg=0.0, rmmax=0.0, maxpaerr=1e+30 )
2026-05-22 18:11:35	INFO	prom::ImagePol::rotationMeasure	Creating image 'rm.im' of shape [20, 20]
2026-05-22 18:11:35	INFO	prom::ImagePol::rotationMeasure	Creating image 'pa0.im' of shape [20, 20, 1]
2026-05-22 18:11:35	WARN	prom::::casa	*** Error ''function' object has no attribute 'func_code'' updating HISTORY
2026-05-22 18:11:35	INFO	rmfit::::casa	Task rmfit complete. Start time: 2026-05-22 14:11:34.798863 End time: 2026-05-22 14:11:34.816854
2026-05-22 18:11:35	INFO	rmfit::::casa	##### End Task: rmfit                #####
2026-05-22 18:11:35	INFO	rmfit::::casa	##########################################
2026-05-22 18:11:35	INFO	image::statistics 	Determining stats for image rm.im
2026-05-22 18:11:35	INFO	CasacRegionManager::fromBCS	No directional region specified. Using full positional plane.
2026-05-22 18:11:35	INFO	ImageRegion::fromRecord	Selected bounding box : 
2026-05-22 18:11:35	INFO	ImageRegion::fromRecord+	    [0, 0] to [19, 19]  (00:00:40.000, -00.10.00.001 to 23:59:24.000, +00.09.00.001)
2026-05-22 18:11:35	INFO	ImageStatsCalculator::_logStartup	Statistics calculated using Classic algorithm
2026-05-22 18:11:35	INFO	ImageStatsCalculator::_logStartup	Regions --- 
2026-05-22 18:11:35	INFO	ImageStatsCalculator::_logStartup	         -- bottom-left corner (pixel) [blc]:  [0, 0]
2026-05-22 18:11:35	INFO	ImageStatsCalculator::_logStartup	         -- top-right corner (pixel) [trc]:    [19, 19]
2026-05-22 18:11:35	INFO	ImageStatsCalculator::_logStartup	         -- bottom-left corner (world) [blcf]: 00:00:40.000, -00.10.00.001
2026-05-22 18:11:35	INFO	ImageStatsCalculator::_logStartup	         -- top-right corner (world) [trcf]:   23:59:24.000, +00.09.00.001
2026-05-22 18:11:35	INFO		Values --- 
2026-05-22 18:11:35	INFO		         -- number of points [npts]:                400
2026-05-22 18:11:35	INFO		         -- maximum value [max]:                    9.60001 rad/m/m
2026-05-22 18:11:35	INFO		         -- minimum value [min]:                    9.60001 rad/m/m
2026-05-22 18:11:35	INFO		         -- position of max value (pixel) [maxpos]: [1, 0]
2026-05-22 18:11:35	INFO		         -- position of min value (pixel) [minpos]: [0, 0]
2026-05-22 18:11:35	INFO		         -- position of max value (world) [maxposf]: 00:00:36.000, -00.10.00.001
2026-05-22 18:11:35	INFO		         -- position of min value (world) [minposf]: 00:00:40.000, -00.10.00.001
2026-05-22 18:11:35	INFO		         -- Sum of pixel values [sum]:               3840 rad/m/m
2026-05-22 18:11:35	INFO		         -- Sum of squared pixel values [sumsq]:     36864.1 rad/m/m.rad/m/m
2026-05-22 18:11:35	INFO		Statistics --- 
2026-05-22 18:11:35	INFO		        -- Mean of the pixel values [mean]:         9.60001 rad/m/m
2026-05-22 18:11:35	INFO		        -- Variance of the pixel values :           9.11774e-13 rad/m/m
2026-05-22 18:11:35	INFO		        -- Standard deviation of the Mean [sigma]:  9.54869e-07 rad/m/m
2026-05-22 18:11:35	INFO		        -- Root mean square [rms]:                  9.60001 rad/m/m
2026-05-22 18:11:35	INFO	ImageStatsCalculator::statistics	Sum column unit = rad/m/m
2026-05-22 18:11:35	INFO	ImageStatsCalculator::statistics+	Mean column unit = rad/m/m
2026-05-22 18:11:35	INFO	ImageStatsCalculator::statistics+	Std_dev column unit = rad/m/m
2026-05-22 18:11:35	INFO	ImageStatsCalculator::statistics+	Minimum column unit = rad/m/m
2026-05-22 18:11:35	INFO	ImageStatsCalculator::statistics+	Maximum column unit = rad/m/m
2026-05-22 18:11:35	INFO	ImageStatsCalculator::statistics	Npts          Sum           Mean          Rms           Std_dev       Minimum       Maximum     
2026-05-22 18:11:35	INFO	ImageStatsCalculator::statistics	 4.000000e+02  3.840004e+03  9.600010e+00  9.600010e+00  9.548686e-07  9.600009e+00  9.600011e+00
2026-05-22 18:11:35	INFO		deleted table /Users/casaci/bamboohome/xml-data/build-dir/CASASPECS-DEVTESTFULLPY31281-TTAAM14P/casa6/casatestutils/nosedir/test_task_rmfit/rm.im
2026-05-22 18:11:35	INFO	image::statistics 	Determining stats for image pa0.im
2026-05-22 18:11:35	INFO	CasacRegionManager::fromBCS	No directional region specified. Using full positional plane.
2026-05-22 18:11:35	INFO	CasacRegionManager::fromBCS	Using polarizations ALL
2026-05-22 18:11:35	INFO	ImageRegion::fromRecord	Selected bounding box : 
2026-05-22 18:11:35	INFO	ImageRegion::fromRecord+	    [0, 0, 0] to [19, 19, 0]  (00:00:40.000, -00.10.00.001, Pangle to 23:59:24.000, +00.09.00.001, Pangle)
2026-05-22 18:11:35	INFO	ImageStatsCalculator::_logStartup	Statistics calculated using Classic algorithm
2026-05-22 18:11:35	INFO	ImageStatsCalculator::_logStartup	Regions --- 
2026-05-22 18:11:35	INFO	ImageStatsCalculator::_logStartup	         -- bottom-left corner (pixel) [blc]:  [0, 0, 0]
2026-05-22 18:11:35	INFO	ImageStatsCalculator::_logStartup	         -- top-right corner (pixel) [trc]:    [19, 19, 0]
2026-05-22 18:11:35	INFO	ImageStatsCalculator::_logStartup	         -- bottom-left corner (world) [blcf]: 00:00:40.000, -00.10.00.001, Pangle
2026-05-22 18:11:35	INFO	ImageStatsCalculator::_logStartup	         -- top-right corner (world) [trcf]:   23:59:24.000, +00.09.00.001, Pangle
2026-05-22 18:11:35	INFO		Values --- 
2026-05-22 18:11:35	INFO		         -- number of points [npts]:                400
2026-05-22 18:11:35	INFO		         -- maximum value [max]:                    22.5 deg
2026-05-22 18:11:35	INFO		         -- minimum value [min]:                    22.5 deg
2026-05-22 18:11:35	INFO		         -- position of max value (pixel) [maxpos]: [0, 0, 0]
2026-05-22 18:11:35	INFO		         -- position of min value (pixel) [minpos]: [1, 0, 0]
2026-05-22 18:11:35	INFO		         -- position of max value (world) [maxposf]: 00:00:40.000, -00.10.00.001, Pangle
2026-05-22 18:11:35	INFO		         -- position of min value (world) [minposf]: 00:00:36.000, -00.10.00.001, Pangle
2026-05-22 18:11:35	INFO		         -- Sum of pixel values [sum]:               8999.99 deg
2026-05-22 18:11:35	INFO		         -- Sum of squared pixel values [sumsq]:     202500 deg.deg
2026-05-22 18:11:35	INFO		Statistics --- 
2026-05-22 18:11:35	INFO		        -- Mean of the pixel values [mean]:         22.5 deg
2026-05-22 18:11:35	INFO		        -- Variance of the pixel values :           3.6471e-12 deg
2026-05-22 18:11:35	INFO		        -- Standard deviation of the Mean [sigma]:  1.90974e-06 deg
2026-05-22 18:11:35	INFO		        -- Root mean square [rms]:                  22.5 deg
2026-05-22 18:11:35	INFO	ImageStatsCalculator::statistics	Sum column unit = deg
2026-05-22 18:11:35	INFO	ImageStatsCalculator::statistics+	Mean column unit = deg
2026-05-22 18:11:35	INFO	ImageStatsCalculator::statistics+	Std_dev column unit = deg
2026-05-22 18:11:35	INFO	ImageStatsCalculator::statistics+	Minimum column unit = deg
2026-05-22 18:11:35	INFO	ImageStatsCalculator::statistics+	Maximum column unit = deg
2026-05-22 18:11:35	INFO	ImageStatsCalculator::statistics	Npts          Sum           Mean          Rms           Std_dev       Minimum       Maximum     
2026-05-22 18:11:35	INFO	ImageStatsCalculator::statistics	 4.000000e+02  8.999989e+03  2.249997e+01  2.249997e+01  1.909737e-06  2.249997e+01  2.249998e+01
2026-05-22 18:11:35	INFO		deleted table /Users/casaci/bamboohome/xml-data/build-dir/CASASPECS-DEVTESTFULLPY31281-TTAAM14P/casa6/casatestutils/nosedir/test_task_rmfit/pa0.im
2026-05-22 18:11:35	INFO	name::	No table opened.
2026-05-22 18:11:35	INFO	name::	No table opened.
2026-05-22 18:11:35	INFO	name::	No table opened.
2026-05-22 18:11:35	INFO	showcache::	The Table Cache is empty.
2026-05-22 18:11:35	INFO	ImageFactory::createImage	Created Paged image 'out.im' of shape [20, 20, 4, 20] with float valued pixels.
2026-05-22 18:11:35	INFO	ImageFactory::createImage	Created Paged image 'out2.im' of shape [20, 20, 4, 5] with float valued pixels.
2026-05-22 18:11:35	INFO	rmfit::::casa	##########################################
2026-05-22 18:11:35	INFO	rmfit::::casa	##### Begin Task: rmfit              #####
2026-05-22 18:11:35	INFO	rmfit::::casa	rmfit( imagename=['out.im', 'out2.im'], rm='rm.im', rmerr='', pa0='', pa0err='', nturns='', chisq='', sigma=-1.0, rmfg=0.0, rmmax=0.0, maxpaerr=1e+30 )
2026-05-22 18:11:35	INFO	prom::ImageConcatenator::ImageConcatenator 	Number of images to concatenate = 2
2026-05-22 18:11:35	WARN	prom::ImageConcat::setImage (file /Users/casaci/bamboohome/xml-data/build-dir/CASASPECS-DBC217-BPO15AP312/casainstall/include/casacore/images/Images/ImageConcat.tcc, line 288)	Images are not contiguous along the concatenation axis For this axis, a non-regular Spectral coordinate will be made
2026-05-22 18:11:35	WARN	prom::ImageConcat::setCoordinates (file /Users/casaci/bamboohome/xml-data/build-dir/CASASPECS-DBC217-BPO15AP312/casainstall/include/casacore/images/Images/ImageConcat.tcc, line 680)	Could not create Coordinate because TabularCoordinate - pixel and world values must increase or decrease monotonically CoordinateSystem set to that of first image instead
2026-05-22 18:11:35	INFO	prom::SubImageFactory::createImage	Creating image '/var/folders/sg/pzxqyflj45l8489gtcfll1v80000gn/T/_rmfit_concathm_2rt37.im' of shape [20, 20, 4, 25]
2026-05-22 18:11:35	INFO	prom::ImagePol::rotationMeasure	Creating image 'rm.im' of shape [20, 20]
2026-05-22 18:11:35	INFO	prom::ImagePolarimetry::sigma 	Determined noise from V image to be 0.989603
2026-05-22 18:11:35	WARN	prom::::casa	*** Error ''function' object has no attribute 'func_code'' updating HISTORY
2026-05-22 18:11:35	INFO	rmfit::::casa	Task rmfit complete. Start time: 2026-05-22 14:11:34.841167 End time: 2026-05-22 14:11:34.867631
2026-05-22 18:11:35	INFO	rmfit::::casa	##### End Task: rmfit                #####
2026-05-22 18:11:35	INFO	rmfit::::casa	##########################################
2026-05-22 18:11:35	INFO	ImageFactory::createImage	Created Paged image 'out.im' of shape [20, 20, 4, 20] with float valued pixels.
2026-05-22 18:11:35	INFO	ImageFactory::createImage	Created Paged image 'out2.im' of shape [20, 20, 4, 1] with float valued pixels.
2026-05-22 18:11:35	INFO	rmfit::::casa	##########################################
2026-05-22 18:11:35	INFO	rmfit::::casa	##### Begin Task: rmfit              #####
2026-05-22 18:11:35	INFO	rmfit::::casa	rmfit( imagename='out.im', rm='rm.im', rmerr='', pa0='', pa0err='', nturns='', chisq='', sigma=-1.0, rmfg=0.0, rmmax=0.0, maxpaerr=1e+30 )
2026-05-22 18:11:35	INFO	prom::ImagePol::rotationMeasure	Creating image 'rm.im' of shape [20, 20]
2026-05-22 18:11:35	INFO	prom::ImagePolarimetry::sigma 	Determined noise from V image to be 0.993855
2026-05-22 18:11:35	WARN	prom::::casa	*** Error ''function' object has no attribute 'func_code'' updating HISTORY
2026-05-22 18:11:35	INFO	rmfit::::casa	Task rmfit complete. Start time: 2026-05-22 14:11:34.881046 End time: 2026-05-22 14:11:34.892584
2026-05-22 18:11:35	INFO	rmfit::::casa	##### End Task: rmfit                #####
2026-05-22 18:11:35	INFO	rmfit::::casa	##########################################
2026-05-22 18:11:35	INFO	rmfit::::casa	##########################################
2026-05-22 18:11:35	INFO	rmfit::::casa	##### Begin Task: rmfit              #####
2026-05-22 18:11:35	INFO	rmfit::::casa	rmfit( imagename='out2.im', rm='rm2.im', rmerr='', pa0='', pa0err='', nturns='', chisq='', sigma=-1.0, rmfg=0.0, rmmax=0.0, maxpaerr=1e+30 )
2026-05-22 18:11:35	INFO	prom::ImagePol::rotationMeasure	Creating image 'rm2.im' of shape [20, 20]
2026-05-22 18:11:35	INFO	prom::ImagePolarimetry::sigma 	Determined noise from V image to be 0.984136
2026-05-22 18:11:35	SEVERE	prom::imagepol::rotationmeasure	Exception Reported: Exception: This image only has 1 frequencies, this is not enough.
2026-05-22 18:11:35	SEVERE	prom::imagepol::rotationmeasure+	... thrown by void casa::ImagePolarimetry::rotationMeasure(ImageInterface<Float> *&, ImageInterface<Float> *&, ImageInterface<Float> *&, ImageInterface<Float> *&, ImageInterface<Float> *&, ImageInterface<Float> *&, Int, Float, Float, Float, Float, Bool) at File: /Users/casaci/bamboohome/xml-data/build-dir/CASASPECS-DBC217-BPO15AP312/casa6/casatools/src/code/imageanalysis/ImageAnalysis/ImagePolarimetry.cc, line: 587
2026-05-22 18:11:35	SEVERE	prom::::casa	Task rmfit raised an exception of class RuntimeError with the following message: Exception: This image only has 1 frequencies, this is not enough.
2026-05-22 18:11:35	SEVERE	prom::::casa+	... thrown by void casa::ImagePolarimetry::rotationMeasure(ImageInterface<Float> *&, ImageInterface<Float> *&, ImageInterface<Float> *&, ImageInterface<Float> *&, ImageInterface<Float> *&, ImageInterface<Float> *&, Int, Float, Float, Float, Float, Bool) at File: /Users/casaci/bamboohome/xml-data/build-dir/CASASPECS-DBC217-BPO15AP312/casa6/casatools/src/code/imageanalysis/ImageAnalysis/ImagePolarimetry.cc, line: 587
2026-05-22 18:11:35	INFO	rmfit::::casa	Task rmfit complete. Start time: 2026-05-22 14:11:34.892932 End time: 2026-05-22 14:11:34.901241
2026-05-22 18:11:35	INFO	rmfit::::casa	##### End Task: rmfit                #####
2026-05-22 18:11:35	INFO	rmfit::::casa	##########################################
2026-05-22 18:11:35	INFO	ImageFactory::createImage	Created Paged image 'out.im' of shape [20, 20, 4, 20] with float valued pixels.
2026-05-22 18:11:35	INFO	rmfit::::casa	##########################################
2026-05-22 18:11:35	INFO	rmfit::::casa	##### Begin Task: rmfit              #####
2026-05-22 18:11:35	INFO	rmfit::::casa	rmfit( imagename='out.im', rm='rm.im', rmerr='', pa0='', pa0err='', nturns='', chisq='', sigma=-1.0, rmfg=0.0, rmmax=0.0, maxpaerr=1e+30 )
2026-05-22 18:11:35	INFO	prom::ImagePol::rotationMeasure	Creating image 'rm.im' of shape [20, 20]
2026-05-22 18:11:35	INFO	prom::ImagePolarimetry::sigma 	Determined noise from V image to be 0.993855
2026-05-22 18:11:35	WARN	prom::::casa	*** Error ''function' object has no attribute 'func_code'' updating HISTORY
2026-05-22 18:11:35	INFO	rmfit::::casa	Task rmfit complete. Start time: 2026-05-22 14:11:34.914988 End time: 2026-05-22 14:11:34.926580
2026-05-22 18:11:35	INFO	rmfit::::casa	##### End Task: rmfit                #####
2026-05-22 18:11:35	INFO	rmfit::::casa	##########################################
2026-05-22 18:11:35	INFO	ImageFactory::createImage	Created Paged image 'out.im' of shape [20, 20, 4, 20] with float valued pixels.
2026-05-22 18:11:35	INFO	rmfit::::casa	##########################################
2026-05-22 18:11:35	INFO	rmfit::::casa	##### Begin Task: rmfit              #####
2026-05-22 18:11:35	INFO	rmfit::::casa	rmfit( imagename='out.im', rm='rm.im', rmerr='', pa0='', pa0err='', nturns='', chisq='', sigma=-1.0, rmfg=0.0, rmmax=0.0, maxpaerr=1.0 )
2026-05-22 18:11:35	INFO	prom::ImagePol::rotationMeasure	Creating image 'rm.im' of shape [20, 20]
2026-05-22 18:11:35	INFO	prom::ImagePolarimetry::sigma 	Determined noise from V image to be 0.993855
2026-05-22 18:11:35	WARN	prom::::casa	*** Error ''function' object has no attribute 'func_code'' updating HISTORY
2026-05-22 18:11:35	INFO	rmfit::::casa	Task rmfit complete. Start time: 2026-05-22 14:11:34.933838 End time: 2026-05-22 14:11:34.943741
2026-05-22 18:11:35	INFO	rmfit::::casa	##### End Task: rmfit                #####
2026-05-22 18:11:35	INFO	rmfit::::casa	##########################################
2026-05-22 18:11:35	INFO	rmfit::::casa	##########################################
2026-05-22 18:11:35	INFO	rmfit::::casa	##### Begin Task: rmfit              #####
2026-05-22 18:11:35	INFO	rmfit::::casa	rmfit( imagename='out.im', rm='rm2.im', rmerr='', pa0='', pa0err='', nturns='', chisq='', sigma=-1.0, rmfg=0.0, rmmax=0.0, maxpaerr=1e+30 )
2026-05-22 18:11:35	INFO	prom::ImagePol::rotationMeasure	Creating image 'rm2.im' of shape [20, 20]
2026-05-22 18:11:35	INFO	prom::ImagePolarimetry::sigma 	Determined noise from V image to be 0.993855
2026-05-22 18:11:35	WARN	prom::::casa	*** Error ''function' object has no attribute 'func_code'' updating HISTORY
2026-05-22 18:11:35	INFO	rmfit::::casa	Task rmfit complete. Start time: 2026-05-22 14:11:34.944098 End time: 2026-05-22 14:11:34.954957
2026-05-22 18:11:35	INFO	rmfit::::casa	##### End Task: rmfit                #####
2026-05-22 18:11:35	INFO	rmfit::::casa	##########################################
2026-05-22 18:11:35	INFO	ImageFactory::createImage	Created Paged image 'out.im' of shape [20, 20, 4, 20] with float valued pixels.
2026-05-22 18:11:35	INFO	ImageFactory::createImage	Created Paged image 'out2.im' of shape [20, 20, 4, 20] with float valued pixels.
2026-05-22 18:11:35	INFO	rmfit::::casa	##########################################
2026-05-22 18:11:35	INFO	rmfit::::casa	##### Begin Task: rmfit              #####
2026-05-22 18:11:35	INFO	rmfit::::casa	rmfit( imagename=['out.im', 'out2.im'], rm='rm.im', rmerr='', pa0='', pa0err='', nturns='', chisq='', sigma=-1.0, rmfg=0.0, rmmax=0.0, maxpaerr=1e+30 )
2026-05-22 18:11:35	INFO	prom::ImageConcatenator::ImageConcatenator 	Number of images to concatenate = 2
2026-05-22 18:11:35	WARN	prom::ImageConcat::setImage (file /Users/casaci/bamboohome/xml-data/build-dir/CASASPECS-DBC217-BPO15AP312/casainstall/include/casacore/images/Images/ImageConcat.tcc, line 288)	Images are not contiguous along the concatenation axis For this axis, a non-regular Spectral coordinate will be made
2026-05-22 18:11:35	WARN	prom::ImageConcat::setCoordinates (file /Users/casaci/bamboohome/xml-data/build-dir/CASASPECS-DBC217-BPO15AP312/casainstall/include/casacore/images/Images/ImageConcat.tcc, line 680)	Could not create Coordinate because TabularCoordinate - pixel and world values must increase or decrease monotonically CoordinateSystem set to that of first image instead
2026-05-22 18:11:35	INFO	prom::SubImageFactory::createImage	Creating image '/var/folders/sg/pzxqyflj45l8489gtcfll1v80000gn/T/_rmfit_concatwg04zdor.im' of shape [20, 20, 4, 40]
2026-05-22 18:11:35	INFO	prom::ImagePol::rotationMeasure	Creating image 'rm.im' of shape [20, 20]
2026-05-22 18:11:35	INFO	prom::ImagePolarimetry::sigma 	Determined noise from V image to be 0.993823
2026-05-22 18:11:35	WARN	prom::::casa	*** Error ''function' object has no attribute 'func_code'' updating HISTORY
2026-05-22 18:11:35	INFO	rmfit::::casa	Task rmfit complete. Start time: 2026-05-22 14:11:34.972820 End time: 2026-05-22 14:11:34.996213
2026-05-22 18:11:35	INFO	rmfit::::casa	##### End Task: rmfit                #####
2026-05-22 18:11:35	INFO	rmfit::::casa	##########################################
2026-05-22 18:11:35	INFO	ImageFactory::createImage	Created Paged image 'out.im' of shape [20, 20, 4, 20] with float valued pixels.
2026-05-22 18:11:35	INFO	rmfit::::casa	##########################################
2026-05-22 18:11:35	INFO	rmfit::::casa	##### Begin Task: rmfit              #####
2026-05-22 18:11:35	INFO	rmfit::::casa	rmfit( imagename='/opt/casa/data/casatestdata/unittest/rmfit/ngc5921.clean.image', rm='rm.im', rmerr='', pa0='', pa0err='', nturns='', chisq='', sigma=-1.0, rmfg=0.0, rmmax=0.0, maxpaerr=1e+30 )
2026-05-22 18:11:35	SEVERE	prom::imagepol::open	Exception Reported: This image has no Stokes Q, U, nor V.  This is not useful at File: /Users/casaci/bamboohome/xml-data/build-dir/CASASPECS-DBC217-BPO15AP312/casa6/casatools/src/code/imageanalysis/ImageAnalysis/ImagePolarimetry.cc, line: 1145
2026-05-22 18:11:35	SEVERE	prom::::casa	Task rmfit raised an exception of class RuntimeError with the following message: This image has no Stokes Q, U, nor V.  This is not useful at File: /Users/casaci/bamboohome/xml-data/build-dir/CASASPECS-DBC217-BPO15AP312/casa6/casatools/src/code/imageanalysis/ImageAnalysis/ImagePolarimetry.cc, line: 1145
2026-05-22 18:11:35	INFO	rmfit::::casa	Task rmfit complete. Start time: 2026-05-22 14:11:35.005502 End time: 2026-05-22 14:11:35.010441
2026-05-22 18:11:35	INFO	rmfit::::casa	##### End Task: rmfit                #####
2026-05-22 18:11:35	INFO	rmfit::::casa	##########################################
2026-05-22 18:11:35	INFO	ImageFactory::createImage	Created Paged image 'out.im' of shape [20, 20, 4, 20] with float valued pixels.
2026-05-22 18:11:35	INFO	rmfit::::casa	##########################################
2026-05-22 18:11:35	INFO	rmfit::::casa	##### Begin Task: rmfit              #####
2026-05-22 18:11:35	INFO	rmfit::::casa	rmfit( imagename='out.im', rm='rm.im', rmerr='', pa0='', pa0err='', nturns='', chisq='', sigma=-1.0, rmfg=1.0, rmmax=0.0, maxpaerr=1e+30 )
2026-05-22 18:11:35	INFO	prom::ImagePol::rotationMeasure	Creating image 'rm.im' of shape [20, 20]
2026-05-22 18:11:35	INFO	prom::ImagePolarimetry::sigma 	Determined noise from V image to be 0.993855
2026-05-22 18:11:35	WARN	prom::::casa	*** Error ''function' object has no attribute 'func_code'' updating HISTORY
2026-05-22 18:11:35	INFO	rmfit::::casa	Task rmfit complete. Start time: 2026-05-22 14:11:35.019349 End time: 2026-05-22 14:11:35.029962
2026-05-22 18:11:35	INFO	rmfit::::casa	##### End Task: rmfit                #####
2026-05-22 18:11:35	INFO	rmfit::::casa	##########################################
2026-05-22 18:11:35	INFO	rmfit::::casa	##########################################
2026-05-22 18:11:35	INFO	rmfit::::casa	##### Begin Task: rmfit              #####
2026-05-22 18:11:35	INFO	rmfit::::casa	rmfit( imagename='out.im', rm='rm2.im', rmerr='', pa0='', pa0err='', nturns='', chisq='', sigma=-1.0, rmfg=0.0, rmmax=0.0, maxpaerr=1e+30 )
2026-05-22 18:11:35	INFO	prom::ImagePol::rotationMeasure	Creating image 'rm2.im' of shape [20, 20]
2026-05-22 18:11:35	INFO	prom::ImagePolarimetry::sigma 	Determined noise from V image to be 0.993855
2026-05-22 18:11:35	WARN	prom::::casa	*** Error ''function' object has no attribute 'func_code'' updating HISTORY
2026-05-22 18:11:35	INFO	rmfit::::casa	Task rmfit complete. Start time: 2026-05-22 14:11:35.030192 End time: 2026-05-22 14:11:35.039850
2026-05-22 18:11:35	INFO	rmfit::::casa	##### End Task: rmfit                #####
2026-05-22 18:11:35	INFO	rmfit::::casa	##########################################
2026-05-22 18:11:35	INFO	ImageFactory::createImage	Created Paged image 'out.im' of shape [20, 20, 4, 20] with float valued pixels.
2026-05-22 18:11:35	INFO	ImageFactory::createImage	Created Paged image 'xx.im' of shape [20, 20, 4, 20] with float valued pixels.
2026-05-22 18:11:35	INFO	rmfit::::casa	##########################################
2026-05-22 18:11:35	INFO	rmfit::::casa	##### Begin Task: rmfit              #####
2026-05-22 18:11:35	INFO	rmfit::::casa	rmfit( imagename='xx.im', rm='rm1.im', rmerr='', pa0='', pa0err='', nturns='', chisq='', sigma=-1.0, rmfg=0.0, rmmax=0.0, maxpaerr=1e+30 )
2026-05-22 18:11:35	INFO	prom::ImagePol::rotationMeasure	Creating image 'rm1.im' of shape [20, 20]
2026-05-22 18:11:35	INFO	prom::ImagePolarimetry::sigma 	Determined noise from V image to be 0.993855
2026-05-22 18:11:35	WARN	prom::::casa	*** Error ''function' object has no attribute 'func_code'' updating HISTORY
2026-05-22 18:11:35	INFO	rmfit::::casa	Task rmfit complete. Start time: 2026-05-22 14:11:35.053374 End time: 2026-05-22 14:11:35.064201
2026-05-22 18:11:35	INFO	rmfit::::casa	##### End Task: rmfit                #####
2026-05-22 18:11:35	INFO	rmfit::::casa	##########################################
2026-05-22 18:11:35	INFO	image::statistics 	Determining stats for image rm1.im
2026-05-22 18:11:35	INFO	CasacRegionManager::fromBCS	No directional region specified. Using full positional plane.
2026-05-22 18:11:35	INFO	ImageRegion::fromRecord	Selected bounding box : 
2026-05-22 18:11:35	INFO	ImageRegion::fromRecord+	    [0, 0] to [19, 19]  (00:00:40.000, -00.10.00.001 to 23:59:24.000, +00.09.00.001)
2026-05-22 18:11:35	INFO	ImageStatsCalculator::_logStartup	Statistics calculated using Classic algorithm
2026-05-22 18:11:35	INFO	ImageStatsCalculator::_logStartup	Regions --- 
2026-05-22 18:11:35	INFO	ImageStatsCalculator::_logStartup	         -- bottom-left corner (pixel) [blc]:  [0, 0]
2026-05-22 18:11:35	INFO	ImageStatsCalculator::_logStartup	         -- top-right corner (pixel) [trc]:    [19, 19]
2026-05-22 18:11:35	INFO	ImageStatsCalculator::_logStartup	         -- bottom-left corner (world) [blcf]: 00:00:40.000, -00.10.00.001
2026-05-22 18:11:35	INFO	ImageStatsCalculator::_logStartup	         -- top-right corner (world) [trcf]:   23:59:24.000, +00.09.00.001
2026-05-22 18:11:35	INFO		Values --- 
2026-05-22 18:11:35	INFO		         -- number of points [npts]:                400
2026-05-22 18:11:35	INFO		         -- maximum value [max]:                    0.110268 rad/m/m
2026-05-22 18:11:35	INFO		         -- minimum value [min]:                    -0.11753 rad/m/m
2026-05-22 18:11:35	INFO		         -- position of max value (pixel) [maxpos]: [13, 2]
2026-05-22 18:11:35	INFO		         -- position of min value (pixel) [minpos]: [11, 1]
2026-05-22 18:11:35	INFO		         -- position of max value (world) [maxposf]: 23:59:48.000, -00.08.00.000
2026-05-22 18:11:35	INFO		         -- position of min value (world) [minposf]: 23:59:56.000, -00.09.00.001
2026-05-22 18:11:35	INFO		         -- Sum of pixel values [sum]:               1.29241 rad/m/m
2026-05-22 18:11:35	INFO		         -- Sum of squared pixel values [sumsq]:     0.870327 rad/m/m.rad/m/m
2026-05-22 18:11:35	INFO		Statistics --- 
2026-05-22 18:11:35	INFO		        -- Mean of the pixel values [mean]:         0.00323102 rad/m/m
2026-05-22 18:11:35	INFO		        -- Variance of the pixel values :           0.00217081 rad/m/m
2026-05-22 18:11:35	INFO		        -- Standard deviation of the Mean [sigma]:  0.0465919 rad/m/m
2026-05-22 18:11:35	INFO		        -- Root mean square [rms]:                  0.0466457 rad/m/m
2026-05-22 18:11:35	INFO	ImageStatsCalculator::statistics	Sum column unit = rad/m/m
2026-05-22 18:11:35	INFO	ImageStatsCalculator::statistics+	Mean column unit = rad/m/m
2026-05-22 18:11:35	INFO	ImageStatsCalculator::statistics+	Std_dev column unit = rad/m/m
2026-05-22 18:11:35	INFO	ImageStatsCalculator::statistics+	Minimum column unit = rad/m/m
2026-05-22 18:11:35	INFO	ImageStatsCalculator::statistics+	Maximum column unit = rad/m/m
2026-05-22 18:11:35	INFO	ImageStatsCalculator::statistics	Npts          Sum           Mean          Rms           Std_dev       Minimum       Maximum     
2026-05-22 18:11:35	INFO	ImageStatsCalculator::statistics	 4.000000e+02  1.292408e+00  3.231019e-03  4.664567e-02  4.659191e-02 -1.175302e-01  1.102681e-01
2026-05-22 18:11:35	INFO	ImageFactory::createImage	Created Paged image 'yy.im' of shape [20, 20, 4, 20] with float valued pixels.
2026-05-22 18:11:35	INFO	rmfit::::casa	##########################################
2026-05-22 18:11:35	INFO	rmfit::::casa	##### Begin Task: rmfit              #####
2026-05-22 18:11:35	INFO	rmfit::::casa	rmfit( imagename=['xx.im', 'yy.im'], rm='rm2.im', rmerr='', pa0='', pa0err='', nturns='', chisq='', sigma=-1.0, rmfg=0.0, rmmax=0.0, maxpaerr=1e+30 )
2026-05-22 18:11:35	INFO	prom::ImageConcatenator::ImageConcatenator 	Number of images to concatenate = 2
2026-05-22 18:11:35	WARN	prom::ImageConcat::setImage (file /Users/casaci/bamboohome/xml-data/build-dir/CASASPECS-DBC217-BPO15AP312/casainstall/include/casacore/images/Images/ImageConcat.tcc, line 288)	Images are not contiguous along the concatenation axis For this axis, a non-regular Spectral coordinate will be made
2026-05-22 18:11:35	INFO	prom::SubImageFactory::createImage	Creating image '/var/folders/sg/pzxqyflj45l8489gtcfll1v80000gn/T/_rmfit_concatm92nd3ur.im' of shape [20, 20, 4, 40]
2026-05-22 18:11:35	INFO	prom::ImagePol::rotationMeasure	Creating image 'rm2.im' of shape [20, 20]
2026-05-22 18:11:35	INFO	prom::ImagePolarimetry::sigma 	Determined noise from V image to be 0.993823
2026-05-22 18:11:35	WARN	prom::::casa	*** Error ''function' object has no attribute 'func_code'' updating HISTORY
2026-05-22 18:11:35	INFO	rmfit::::casa	Task rmfit complete. Start time: 2026-05-22 14:11:35.074994 End time: 2026-05-22 14:11:35.100800
2026-05-22 18:11:35	INFO	rmfit::::casa	##### End Task: rmfit                #####
2026-05-22 18:11:35	INFO	rmfit::::casa	##########################################
2026-05-22 18:11:35	INFO	image::statistics 	Determining stats for image rm2.im
2026-05-22 18:11:35	INFO	CasacRegionManager::fromBCS	No directional region specified. Using full positional plane.
2026-05-22 18:11:35	INFO	ImageRegion::fromRecord	Selected bounding box : 
2026-05-22 18:11:35	INFO	ImageRegion::fromRecord+	    [0, 0] to [19, 19]  (00:00:40.000, -00.10.00.001 to 23:59:24.000, +00.09.00.001)
2026-05-22 18:11:35	INFO	ImageStatsCalculator::_logStartup	Statistics calculated using Classic algorithm
2026-05-22 18:11:35	INFO	ImageStatsCalculator::_logStartup	Regions --- 
2026-05-22 18:11:35	INFO	ImageStatsCalculator::_logStartup	         -- bottom-left corner (pixel) [blc]:  [0, 0]
2026-05-22 18:11:35	INFO	ImageStatsCalculator::_logStartup	         -- top-right corner (pixel) [trc]:    [19, 19]
2026-05-22 18:11:35	INFO	ImageStatsCalculator::_logStartup	         -- bottom-left corner (world) [blcf]: 00:00:40.000, -00.10.00.001
2026-05-22 18:11:35	INFO	ImageStatsCalculator::_logStartup	         -- top-right corner (world) [trcf]:   23:59:24.000, +00.09.00.001
2026-05-22 18:11:35	INFO		Values --- 
2026-05-22 18:11:35	INFO		         -- number of points [npts]:                400
2026-05-22 18:11:35	INFO		         -- maximum value [max]:                    512.03 rad/m/m
2026-05-22 18:11:35	INFO		         -- minimum value [min]:                    -501.057 rad/m/m
2026-05-22 18:11:35	INFO		         -- position of max value (pixel) [maxpos]: [6, 8]
2026-05-22 18:11:35	INFO		         -- position of min value (pixel) [minpos]: [15, 1]
2026-05-22 18:11:35	INFO		         -- position of max value (world) [maxposf]: 00:00:16.000, -00.02.00.000
2026-05-22 18:11:35	INFO		         -- position of min value (world) [minposf]: 23:59:40.000, -00.09.00.001
2026-05-22 18:11:35	INFO		         -- Sum of pixel values [sum]:               4148.44 rad/m/m
2026-05-22 18:11:35	INFO		         -- Sum of squared pixel values [sumsq]:     1.24783e+07 rad/m/m.rad/m/m
2026-05-22 18:11:35	INFO		Statistics --- 
2026-05-22 18:11:35	INFO		        -- Mean of the pixel values [mean]:         10.3711 rad/m/m
2026-05-22 18:11:35	INFO		        -- Variance of the pixel values :           31166.2 rad/m/m
2026-05-22 18:11:35	INFO		        -- Standard deviation of the Mean [sigma]:  176.539 rad/m/m
2026-05-22 18:11:35	INFO		        -- Root mean square [rms]:                  176.623 rad/m/m
2026-05-22 18:11:35	INFO	ImageStatsCalculator::statistics	Sum column unit = rad/m/m
2026-05-22 18:11:35	INFO	ImageStatsCalculator::statistics+	Mean column unit = rad/m/m
2026-05-22 18:11:35	INFO	ImageStatsCalculator::statistics+	Std_dev column unit = rad/m/m
2026-05-22 18:11:35	INFO	ImageStatsCalculator::statistics+	Minimum column unit = rad/m/m
2026-05-22 18:11:35	INFO	ImageStatsCalculator::statistics+	Maximum column unit = rad/m/m
2026-05-22 18:11:35	INFO	ImageStatsCalculator::statistics	Npts          Sum           Mean          Rms           Std_dev       Minimum       Maximum     
2026-05-22 18:11:35	INFO	ImageStatsCalculator::statistics	 4.000000e+02  4.148440e+03  1.037110e+01  1.766234e+02  1.765394e+02 -5.010570e+02  5.120301e+02
2026-05-22 18:11:35	INFO	name::	No table opened.
2026-05-22 18:11:35	INFO	name::	No table opened.
2026-05-22 18:11:35	INFO	name::	No table opened.
2026-05-22 18:11:35	INFO	showcache::	The Table Cache is empty.
2026-05-22 18:11:35	INFO	ImageFactory::createImage	Created Paged image 'out.im' of shape [20, 20, 4, 20] with float valued pixels.
2026-05-22 18:11:35	INFO	rmfit::::casa	##########################################
2026-05-22 18:11:35	INFO	rmfit::::casa	##### Begin Task: rmfit              #####
2026-05-22 18:11:35	INFO	rmfit::::casa	rmfit( imagename='out.im', rm='rm.im', rmerr='', pa0='', pa0err='', nturns='', chisq='', sigma=0.001, rmfg=0.0, rmmax=100000000.0, maxpaerr=1e+30 )
2026-05-22 18:11:35	INFO	prom::ImagePol::rotationMeasure	Creating image 'rm.im' of shape [20, 20]
2026-05-22 18:11:35	WARN	prom::::casa	*** Error ''function' object has no attribute 'func_code'' updating HISTORY
2026-05-22 18:11:35	INFO	rmfit::::casa	Task rmfit complete. Start time: 2026-05-22 14:11:35.113168 End time: 2026-05-22 14:11:35.239668
2026-05-22 18:11:35	INFO	rmfit::::casa	##### End Task: rmfit                #####
2026-05-22 18:11:35	INFO	rmfit::::casa	##########################################
2026-05-22 18:11:35	INFO	rmfit::::casa	##########################################
2026-05-22 18:11:35	INFO	rmfit::::casa	##### Begin Task: rmfit              #####
2026-05-22 18:11:35	INFO	rmfit::::casa	rmfit( imagename='out.im', rm='rm2.im', rmerr='', pa0='', pa0err='', nturns='', chisq='', sigma=0.001, rmfg=0.0, rmmax=10.0, maxpaerr=1e+30 )
2026-05-22 18:11:35	INFO	prom::ImagePol::rotationMeasure	Creating image 'rm2.im' of shape [20, 20]
2026-05-22 18:11:35	WARN	prom::::casa	*** Error ''function' object has no attribute 'func_code'' updating HISTORY
2026-05-22 18:11:35	INFO	rmfit::::casa	Task rmfit complete. Start time: 2026-05-22 14:11:35.239958 End time: 2026-05-22 14:11:35.251216
2026-05-22 18:11:35	INFO	rmfit::::casa	##### End Task: rmfit                #####
2026-05-22 18:11:35	INFO	rmfit::::casa	##########################################
2026-05-22 18:11:35	INFO	ImageFactory::createImage	Created Paged image 'out.im' of shape [20, 20, 4, 20] with float valued pixels.
2026-05-22 18:11:35	INFO	rmfit::::casa	##########################################
2026-05-22 18:11:35	INFO	rmfit::::casa	##### Begin Task: rmfit              #####
2026-05-22 18:11:35	INFO	rmfit::::casa	rmfit( imagename='out.im', rm='rm.im', rmerr='', pa0='', pa0err='', nturns='', chisq='', sigma=3.0, rmfg=0.0, rmmax=0.0, maxpaerr=1e+30 )
2026-05-22 18:11:35	INFO	prom::ImagePol::rotationMeasure	Creating image 'rm.im' of shape [20, 20]
2026-05-22 18:11:35	WARN	prom::::casa	*** Error ''function' object has no attribute 'func_code'' updating HISTORY
2026-05-22 18:11:35	INFO	rmfit::::casa	Task rmfit complete. Start time: 2026-05-22 14:11:35.260980 End time: 2026-05-22 14:11:35.273186
2026-05-22 18:11:35	INFO	rmfit::::casa	##### End Task: rmfit                #####
2026-05-22 18:11:35	INFO	rmfit::::casa	##########################################
2026-05-22 18:11:35	INFO	rmfit::::casa	##########################################
2026-05-22 18:11:35	INFO	rmfit::::casa	##### Begin Task: rmfit              #####
2026-05-22 18:11:35	INFO	rmfit::::casa	rmfit( imagename='out.im', rm='rm2.im', rmerr='', pa0='', pa0err='', nturns='', chisq='', sigma=-1.0, rmfg=0.0, rmmax=0.0, maxpaerr=1e+30 )
2026-05-22 18:11:35	INFO	prom::ImagePol::rotationMeasure	Creating image 'rm2.im' of shape [20, 20]
2026-05-22 18:11:35	INFO	prom::ImagePolarimetry::sigma 	Determined noise from V image to be 0.993855
2026-05-22 18:11:35	WARN	prom::::casa	*** Error ''function' object has no attribute 'func_code'' updating HISTORY
2026-05-22 18:11:35	INFO	rmfit::::casa	Task rmfit complete. Start time: 2026-05-22 14:11:35.273419 End time: 2026-05-22 14:11:35.284272
2026-05-22 18:11:35	INFO	rmfit::::casa	##### End Task: rmfit                #####
2026-05-22 18:11:35	INFO	rmfit::::casa	##########################################
