Merge pull request #365 from lsst/tickets/DM-30534

DM-30534: Set outlier tolerance parameter for jointcal
lsst · Aug 3, 2021 · 3dd71da · 3dd71da
2 parents e94e712 + 6cf07ad
commit 3dd71da
Showing 1 changed file with 5 additions and 0 deletions.
diff --git a/config/jointcal.py b/config/jointcal.py
@@ -13,3 +13,8 @@
 # distortions along the edge of the field. Emperically, this provides a
 # measurably better fit than the default order=5.
 config.astrometryVisitOrder = 7
+
+# For the HSC deep fields with hundreds of visits, outlier rejection takes ~two
+# weeks of runtime. By stopping outlier rejection when it ceases to have a
+# significant effect on the model, we can bring compute time down to a few days.
+config.astrometryOutlierRelativeTolerance = 0.002