Merge branch 'tickets/DM-37952'

config/comCamSim/makeWarp.py

@@ -0,0 +1,33 @@
+# This file is part of obs_lsst.
+#
+# Developed for the LSST Data Management System.
+# This product includes software developed by the LSST Project
+# (http://www.lsst.org).
+# See the COPYRIGHT file at the top-level directory of this distribution
+# for details of code ownership.
+#
+# This program is free software: you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation, either version 3 of the License, or
+# (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the LSST License Statement and
+# the GNU General Public License along with this program.  If not,
+# see <http://www.lsstcorp.org/LegalNotices/>.
+
+"""LSSTComCamSim-specific overrides for MakeWarpTask"""
+
+# These thresholds can be tightened for the simulated data compared to the
+# task defaults (which were conditioned on HSC data).  These have been
+# chosen based on the OR3 dataset reduced with w_2024_19 pipeline on
+# DM-37952 (see ticket for figures).
+config.select.maxEllipResidual = 0.0026
+config.select.maxScaledSizeScatter = 0.014
+config.select.maxPsfTraceRadiusDelta = 0.065
+config.select.maxPsfApFluxDelta = 0.047
+config.select.maxPsfApCorrSigmaScaledDelta = 0.041

config/imsim/makeWarp.py

@@ -34,5 +34,8 @@
 # The maxScaledSizeScatter has been increased further to reflect the new
 # metric definition (which results in higher values for this metric).  See
 # DM-40668 & DM-41838 for details.
-config.select.maxEllipResidual = 0.005
+config.select.maxEllipResidual = 0.0036
 config.select.maxScaledSizeScatter = 0.011
+config.select.maxPsfTraceRadiusDelta = 0.09
+config.select.maxPsfApFluxDelta = 0.062
+config.select.maxPsfApCorrSigmaScaledDelta = 0.053

config/latiss/makeWarp.py

@@ -26,11 +26,19 @@
 # defaults (which were conditioned on HSC data).  These have been chosen
 # based on the data observed in the 2022-11B (PREOPS-1986) and 2022-12A
 # (PREOPS-3135) runs (see figures on DM-37497) and are probably going to
-# evolve as the commissioning of AuxTel procedes.
-config.select.maxEllipResidual = 0.1
-# Updated with DM-40668
-config.select.maxScaledSizeScatter = 0.025
-config.select.maxPsfTraceRadiusDelta = 4.8
+# evolve as the commissioning of AuxTel proceeds.  Further updated for
+# DM-40668....and the latest update is based on a reassessment as part of
+# the addition of two additional metrics on DM-37952 using the data
+# satisfying:
+#      (exposure.day_obs>=20230509 AND exposure.day_obs<=20240513) AND
+#      (exposure.observation_type='science') AND
+#      (exposure.science_program='AUXTEL_PHOTO_IMAGING' OR
+#       exposure.science_program='AUXTEL_DRP_IMAGING')"
+config.select.maxEllipResidual = 0.027
+config.select.maxScaledSizeScatter = 0.026
+config.select.maxPsfTraceRadiusDelta = 2.9
+config.select.maxPsfApFluxDelta = 0.075
+config.select.maxPsfApCorrSigmaScaledDelta = 0.118
 
 # PSF-matching configs are in units of pix and specific to skymap pixel scale