casa / casa6 / 9d1c2cd2e65

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Srikrishna Sekhar authored 9d1c2cd2e65 06 Feb 2025

CAS-13581 : Fix test_tclean.py

The test_wterm_squint_awp2 test was failing on the PR builds because it
ran out of memory. Reduced the number of wplanes to 2 (previously 4) to
reduce mem requirements.

casatasks/tests/tasks/test_task_tclean.py

Modified


4107 4107
4108 4108	##############################################
4109 4109	def test_wterm_squint_awp2(self):
4110 4110	""" [wproject] Test_Widefield_wproj : W-Projection with squint using the AWP2 gridder """
4111 4111	self.prepData("vla_wideband_2ptg_w_squint.ms")
4112 4112	msname = self.msfile
4113 4113	#msname = '/home/heron2/kgolap/TEST/WFIELD/vla_wideband_2ptg_w_squint.ms'
4114 4114
4115 4115
4116 4116	tclean(vis=msname, imagename=self.img+'.awp2', imsize=1200, cell='1.6arcsec',field='1',
4117 -	niter=20, weighting='uniform', stokes="IV", gridder='awp2', wprojplanes=4,
4117 +	niter=20, weighting='uniform', stokes="IV", gridder='awp2', wprojplanes=2,
4118 4118	computepastep=15, pblimit=-0.1, pbcor=True, parallel=self.parallel)
4119 4119	## source peak after pbcor
4120 -	report=self.th.checkall(imgexist=[self.img+'.awp2.image'],imgval=[(self.img+'.awp2.pb',0.66,[323,858,0,0]),(self.img+'.awp2.image.pbcor',0.75,[323,858,0,0]), (self.img+'.awp2.image.pbcor',0.0,[323,858,1,0]) ] )
4120 +	report=self.th.checkall(imgexist=[self.img+'.awp2.image'],imgval=[(self.img+'.awp2.pb',0.654,[323,858,0,0]),(self.img+'.awp2.image.pbcor',0.70,[323,858,0,0]), (self.img+'.awp2.image.pbcor',-0.01,[323,858,1,0]) ] )
4121 +	print(report)
4121 4122	self.assertTrue(self.check_final(report))
4122 4123
4123 4124	##############################################
4124 4125	##Task level tests : awproject and mosaics
4125 4126	class test_widefield(testref_base):
4126 4127	def test_widefield_aproj_mfs(self):
4127 4128	""" [widefield] Test_Widefield_aproj : MFS with narrowband AWProjection (wbawp=F, 1spw) stokes I """
4128 4129	# casalog.post("EMPTY TEST")
4129 4130	# return
4130 4131

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