def setup_module(module):
lsst.utils.tests.init()
if os.path.exists(DATAREPO_ROOT):
print("Deleting existing repo: %r" % (DATAREPO_ROOT,))
shutil.rmtree(DATAREPO_ROOT)
if not haveMeasBase:
raise unittest.SkipTest("meas_base could not be imported")
# Create a task that creates simulated images and builds a coadd from them
mocksTask = lsst.pipe.tasks.mocks.MockCoaddTask()
# Create an instance of DetectCoaddSourcesTask to measure on the coadd.
# There's no noise in these images, so we set a direct-value threshold,
# and the background weighting (when using Approximate) to False
detectConfig = DetectCoaddSourcesTask.ConfigClass()
# Images have no noise, so we can't use the default DynamicDetectionTask
detectConfig.detection.retarget(lsst.meas.algorithms.SourceDetectionTask)
detectConfig.detection.thresholdType = "value"
detectConfig.detection.thresholdValue = 0.01
detectConfig.detection.background.weighting = False
detectTask = DetectCoaddSourcesTask(config=detectConfig)
butler = lsst.pipe.tasks.mocks.makeDataRepo(DATAREPO_ROOT)
mocksTask.buildAllInputs(butler)
addMaskPlanes(butler)
mocksTask.buildCoadd(butler)
mocksTask.buildMockCoadd(butler)
detectTask.writeSchemas(butler)
# Now run the seperate multiband tasks on the Coadd to make the reference
# catalog for the forced photometry tests.
runTaskOnPatches(butler, detectTask, mocksTask)
mergeDetConfig = MergeDetectionsTask.ConfigClass()
mergeDetConfig.priorityList = ['r', ]
mergeDetTask = MergeDetectionsTask(config=mergeDetConfig, butler=butler)
mergeDetTask.writeSchemas(butler)
runTaskOnPatchList(butler, mergeDetTask, mocksTask)
measMergedConfig = MeasureMergedCoaddSourcesTask.ConfigClass()
measMergedConfig.measurement.slots.shape = "base_SdssShape"
measMergedConfig.measurement.plugins['base_PixelFlags'].masksFpAnywhere = []
measMergedConfig.propagateFlags.flags = {} # Disable flag propagation: no flags to propagate
measMergedConfig.doMatchSources = False # We don't have a reference catalog available
measMergedTask = MeasureMergedCoaddSourcesTask(config=measMergedConfig, butler=butler)
measMergedTask.writeSchemas(butler)
runTaskOnPatches(butler, measMergedTask, mocksTask)
mergeMeasConfig = MergeMeasurementsTask.ConfigClass()
mergeMeasConfig.priorityList = ['r', ]
mergeMeasTask = MergeMeasurementsTask(config=mergeMeasConfig, butler=butler)
mergeMeasTask.writeSchemas(butler)
runTaskOnPatchList(butler, mergeMeasTask, mocksTask)
runForcedPhotCoaddTask(butler, mocksTask)
runForcedPhotCcdTask(butler)
def setUp(self):
# Create a task that creates simulated images and builds a coadd from them
self.mocksTask = lsst.pipe.tasks.mocks.MockCoaddTask()
# Create an instance of DetectCoaddSourcesTask to measure on the coadd.
# There's no noise in these images, so we set a direct-value threshold,
# and the background weighting (when using Approximate) to False
detectConfig = DetectCoaddSourcesTask.ConfigClass()
detectConfig.detection.thresholdType = "value"
detectConfig.detection.thresholdValue = 0.01
detectConfig.detection.background.weighting = False
self.detectTask = DetectCoaddSourcesTask(config=detectConfig)
if REUSE_DATAREPO and os.path.exists(
os.path.join(DATAREPO_ROOT, "_mapper")):
self.butler = lsst.daf.persistence.Butler(DATAREPO_ROOT)
else:
self.butler = lsst.pipe.tasks.mocks.makeDataRepo(DATAREPO_ROOT)
self.mocksTask.buildAllInputs(self.butler)
self.addMaskPlanes()
self.checkMaskPlanesExist()
self.mocksTask.buildCoadd(self.butler)
self.mocksTask.buildMockCoadd(self.butler)
self.detectTask.writeSchemas(self.butler)
# Now run the seperate multiband tasks on the Coadd to make the reference
# catalog for the forced photometry tests.
self.runTaskOnPatches(self.detectTask)
mergeDetConfig = MergeDetectionsTask.ConfigClass()
mergeDetConfig.priorityList = [
'r',
]
mergeDetTask = MergeDetectionsTask(config=mergeDetConfig,
butler=self.butler)
mergeDetTask.writeSchemas(self.butler)
self.runTaskOnPatchList(mergeDetTask)
measMergedConfig = MeasureMergedCoaddSourcesTask.ConfigClass()
measMergedConfig.measurement.slots.shape = "base_SdssShape"
measMergedConfig.measurement.doApplyApCorr = "no"
measMergedConfig.measurement.plugins[
'base_PixelFlags'].masksFpAnywhere = []
measMergedConfig.propagateFlags.flags = {
} # Disable flag propagation: no flags to propagate
measMergedConfig.doMatchSources = False # We don't have a reference catalog available
measMergedTask = MeasureMergedCoaddSourcesTask(
config=measMergedConfig, butler=self.butler)
measMergedTask.writeSchemas(self.butler)
self.runTaskOnPatches(measMergedTask)
mergeMeasConfig = MergeMeasurementsTask.ConfigClass()
mergeMeasConfig.priorityList = [
'r',
]
mergeMeasTask = MergeMeasurementsTask(config=mergeMeasConfig,
butler=self.butler)
mergeMeasTask.writeSchemas(self.butler)
self.runTaskOnPatchList(mergeMeasTask)
def setUpClass(cls):
"""Create 200MB of test data."""
# Start by assuming nothing failed
cls.failed = False
if os.path.exists(DATAREPO_ROOT):
print(f"Deleting existing repo: {DATAREPO_ROOT}")
# Do not ignore errors since failure to clean up is indicative
shutil.rmtree(DATAREPO_ROOT)
# Create a task that creates simulated images and builds a coadd from them
mocksTask = lsst.pipe.tasks.mocks.MockCoaddTask()
# Create an instance of DetectCoaddSourcesTask to measure on the coadd.
# There's no noise in these images, so we set a direct-value threshold,
# and the background weighting (when using Approximate) to False
detectConfig = DetectCoaddSourcesTask.ConfigClass()
# Images have no noise, so we can't use the default DynamicDetectionTask
detectConfig.detection.retarget(
lsst.meas.algorithms.SourceDetectionTask)
detectConfig.detection.thresholdType = "value"
detectConfig.detection.thresholdValue = 0.01
detectConfig.detection.background.weighting = False
detectTask = DetectCoaddSourcesTask(config=detectConfig)
butler = lsst.pipe.tasks.mocks.makeDataRepo(DATAREPO_ROOT)
mocksTask.buildAllInputs(butler)
addMaskPlanes(butler)
mocksTask.buildCoadd(butler)
mocksTask.buildMockCoadd(butler)
detectTask.writeSchemas(butler)
# Now run the seperate multiband tasks on the Coadd to make the reference
# catalog for the forced photometry tests.
runTaskOnPatches(butler, detectTask, mocksTask)
mergeDetConfig = MergeDetectionsTask.ConfigClass()
mergeDetConfig.priorityList = [
'r',
]
mergeDetTask = MergeDetectionsTask(config=mergeDetConfig,
butler=butler)
mergeDetTask.writeSchemas(butler)
runTaskOnPatchList(butler, mergeDetTask, mocksTask)
deblendSourcesConfig = DeblendCoaddSourcesTask.ConfigClass()
deblendSourcesTask = DeblendCoaddSourcesTask(
config=deblendSourcesConfig, butler=butler)
deblendSourcesTask.writeSchemas(butler)
runTaskOnPatchList(butler, deblendSourcesTask, mocksTask)
measMergedConfig = MeasureMergedCoaddSourcesTask.ConfigClass()
measMergedConfig.measurement.slots.shape = "base_SdssShape"
measMergedConfig.measurement.plugins[
'base_PixelFlags'].masksFpAnywhere = []
measMergedConfig.propagateFlags.flags = {
} # Disable flag propagation: no flags to propagate
measMergedConfig.doMatchSources = False # We don't have a reference catalog available
measMergedTask = MeasureMergedCoaddSourcesTask(config=measMergedConfig,
butler=butler)
measMergedTask.writeSchemas(butler)
runTaskOnPatches(butler, measMergedTask, mocksTask)
mergeMeasConfig = MergeMeasurementsTask.ConfigClass()
mergeMeasConfig.priorityList = [
'r',
]
mergeMeasTask = MergeMeasurementsTask(config=mergeMeasConfig,
butler=butler)
mergeMeasTask.writeSchemas(butler)
runTaskOnPatchList(butler, mergeMeasTask, mocksTask)
runForcedPhotCoaddTask(butler, mocksTask)
runForcedPhotCcdTask(butler)