Merge pull request #158 from lsst/tickets/DM-41024

DM-41024: Add trailed sources metric

pipelines/apDetectorVisitQualityCore.yaml

@@ -12,3 +12,11 @@ tasks:
       atools.simpleSky: SimpleDiaPlot
       python: |
         from lsst.analysis.tools.atools import *
+  analyzeTrailedDiaSrcCore:
+    class: lsst.analysis.tools.tasks.TrailedDiaSrcDetectorVisitAnalysisTask
+    config:
+      # Counts up the number of dia sources in the trailed table.
+      atools.numDiaSourcesAll: NumDiaSourcesAllMetric
+      connections.outputName: trailedDiaSrcCore
+      python: |
+        from lsst.analysis.tools.atools import *

python/lsst/analysis/tools/tasks/__init__.py

@@ -9,3 +9,4 @@
 from .objectTableTractAnalysis import *
 from .propertyMapTractAnalysis import *
 from .sourceTableVisitAnalysis import *
+from .trailedDiaSrcDetectorVisitAnalysis import *

python/lsst/analysis/tools/tasks/trailedDiaSrcDetectorVisitAnalysis.py

@@ -0,0 +1,52 @@
+# This file is part of analysis_tools.
+#
+# Developed for the LSST Data Management System.
+# This product includes software developed by the LSST Project
+# (https://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 GNU General Public License
+# along with this program.  If not, see <https://www.gnu.org/licenses/>.
+from __future__ import annotations
+
+__all__ = ("TrailedDiaSrcDetectorVisitAnalysisConfig", "TrailedDiaSrcDetectorVisitAnalysisTask")
+
+from lsst.pipe.base import connectionTypes as ct
+
+from ..interfaces import AnalysisBaseConfig, AnalysisBaseConnections, AnalysisPipelineTask
+
+
+class TrailedDiaSrcDetectorVisitAnalysisConnections(
+    AnalysisBaseConnections,
+    dimensions=("visit", "band", "detector"),
+    defaultTemplates={"coaddName": "goodSeeing", "fakesType": ""},
+):
+    data = ct.Input(
+        doc="Output temporarily storing long trailed diaSources.",
+        name="{fakesType}{coaddName}Diff_longTrailedSrc",
+        storageClass="DataFrame",
+        deferLoad=True,
+        dimensions=("visit", "band", "detector"),
+    )
+
+
+class TrailedDiaSrcDetectorVisitAnalysisConfig(
+    AnalysisBaseConfig, pipelineConnections=TrailedDiaSrcDetectorVisitAnalysisConnections
+):
+    pass
+
+
+class TrailedDiaSrcDetectorVisitAnalysisTask(AnalysisPipelineTask):
+    ConfigClass = TrailedDiaSrcDetectorVisitAnalysisConfig
+    _DefaultName = "TrailedDiaSrcDetectorVisitAnalysis"