Merge pull request #344 from lsst/tickets/DM-46678

DM-46678: Update subtractImages sourceSelector configs
lsst · Oct 17, 2024 · d35896b · d35896b
2 parents dd5a904 + 39f4842
commit d35896b
Show file tree

Hide file tree

Showing 2 changed files with 4 additions and 4 deletions.
diff --git a/python/lsst/ip/diffim/subtractImages.py b/python/lsst/ip/diffim/subtractImages.py
@@ -246,10 +246,8 @@ def setDefaults(self):
         self.makeKernel.kernel.active.fitForBackground = self.doSubtractBackground
         self.makeKernel.kernel.active.spatialKernelOrder = 1
         self.makeKernel.kernel.active.spatialBgOrder = 2
-        self.sourceSelector.doUnresolved = True  # apply star-galaxy separation
-        self.sourceSelector.doIsolated = True  # apply isolated star selection
-        self.sourceSelector.doRequirePrimary = True  # apply primary flag selection
-        self.sourceSelector.doSkySources = False  # Do not include sky sources
+        self.sourceSelector.doFlags = True
+        self.sourceSelector.flags.good = ["calib_psf_used",]
         self.sourceSelector.doSignalToNoise = True  # apply signal to noise filter
         self.sourceSelector.signalToNoise.minimum = 10
         self.sourceSelector.signalToNoise.maximum = 500

diff --git a/python/lsst/ip/diffim/utils.py b/python/lsst/ip/diffim/utils.py
@@ -1295,6 +1295,7 @@ def _makeTruthSchema():
     schema.addField("base_ClassificationSizeExtendedness_value", "Flag", "testing flag.")
     schema.addField("deblend_nChild", "Flag", "testing flag.")
     schema.addField("detect_isPrimary", "Flag", "testing flag.")
+    schema.addField("calib_psf_used", "Flag", "testing flag.")
     schema.getAliasMap().set("slot_Centroid", "truth")
     schema.getAliasMap().set("slot_CalibFlux", "truth")
     schema.getAliasMap().set("slot_ApFlux", "truth")
@@ -1335,6 +1336,7 @@ def _fillTruthCatalog(injectList):
         record["base_ClassificationSizeExtendedness_value"] = 0
         record["deblend_nChild"] = 0
         record["detect_isPrimary"] = True
+        record["calib_psf_used"] = True
 
     return catalog