fgcmCalibrateTract.py

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# This file is part of fgcmcal.
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"""Class for running fgcmcal on a single tract using src tables.
"""
 
import lsst.pipe.base as pipeBase
from lsst.jointcal.dataIds import PerTractCcdDataIdContainer
 
from .fgcmCalibrateTractBase import (FgcmCalibrateTractConfigBase, FgcmCalibrateTractRunner,
                                     FgcmCalibrateTractBaseTask)
 
__all__ = ['FgcmCalibrateTractConfig', 'FgcmCalibrateTractTask']
 
 
class FgcmCalibrateTractConfig(FgcmCalibrateTractConfigBase):
    """Config for FgcmCalibrateTract task"""
    def setDefaults(self):
        super().setDefaults()
 
        # For tract mode, turn off checkAllCcds optimization for
        # FgcmBuildStarsTask.
        self.fgcmBuildStarsfgcmBuildStars.checkAllCcds = False
        # For tract mode, we set a very high effective density cut.
        self.fgcmBuildStarsfgcmBuildStars.densityCutMaxPerPixel = 10000
 
 
class FgcmCalibrateTractTask(FgcmCalibrateTractBaseTask):
    """
    Calibrate a single tract using fgcmcal
    """
    ConfigClass = FgcmCalibrateTractConfig
    RunnerClass = FgcmCalibrateTractRunner
    _DefaultName = "fgcmCalibrateTract"
 
    @classmethod
    def _makeArgumentParser(cls):
        """Create an argument parser"""
 
        parser = pipeBase.ArgumentParser(name=cls._DefaultName_DefaultName)
        parser.add_id_argument("--id", "src", help="Data ID, e.g. --id visit=6789",
                               ContainerClass=PerTractCcdDataIdContainer)
 
        return parser