lsst.pipe.tasks.mergeMeasurements.MergeMeasurementsConfig Class Reference

Configuration parameters for the MergeMeasurementsTask. More...

Inheritance diagram for lsst.pipe.tasks.mergeMeasurements.MergeMeasurementsConfig:

Public Member Functions
def	validate (self)
def	setDefaults (self)

Static Public Attributes
	inputSchema
	outputSchema
	catalogs
	mergedCatalog
	pseudoFilterList
	snName
	minSN
	minSNDiff
	flags
	priorityList
	coaddName

Detailed Description

Configuration parameters for the MergeMeasurementsTask.

Definition at line 33 of file mergeMeasurements.py.

Member Function Documentation

setDefaults()

def lsst.pipe.tasks.mergeMeasurements.MergeMeasurementsConfig.setDefaults

(

self

)

Definition at line 112 of file mergeMeasurements.py.

    def setDefaults(self):
        super().setDefaults()
        self.formatTemplateNames({"inputCoaddName": "deep",
                                  "outputCoaddName": "deep"})
        self.quantum.dimensions = ("skymap", "tract", "patch")

validate()

def lsst.pipe.tasks.mergeMeasurements.MergeMeasurementsConfig.validate

(

self

)

Definition at line 107 of file mergeMeasurements.py.

    def validate(self):
        super().validate()
        if len(self.priorityList) == 0:
            raise RuntimeError("No priority list provided")

Member Data Documentation

catalogs

lsst.pipe.tasks.mergeMeasurements.MergeMeasurementsConfig.catalogs

static

Initial value:

=  pipeBase.InputDatasetField(
        doc="Input catalogs to merge.",
        nameTemplate="{inputCoaddName}Coadd_meas",
        scalar=False,
        storageClass="SourceCatalog",
        dimensions=["abstract_filter", "skymap", "tract", "patch"],
    )

Definition at line 50 of file mergeMeasurements.py.

coaddName

lsst.pipe.tasks.mergeMeasurements.MergeMeasurementsConfig.coaddName

static

Initial value:

=  pexConfig.Field(
        dtype=str,
        default="deep",
        doc="Name of coadd"
    )

Definition at line 101 of file mergeMeasurements.py.

flags

lsst.pipe.tasks.mergeMeasurements.MergeMeasurementsConfig.flags

static

Initial value:

=  pexConfig.ListField(
        dtype=str,
        doc="Require that these flags, if available, are not set",
        default=["base_PixelFlags_flag_interpolatedCenter", "base_PsfFlux_flag",
                 "ext_photometryKron_KronFlux_flag", "modelfit_CModel_flag", ]
    )

Definition at line 90 of file mergeMeasurements.py.

inputSchema

lsst.pipe.tasks.mergeMeasurements.MergeMeasurementsConfig.inputSchema

static

Initial value:

=  pipeBase.InitInputDatasetField(
        doc="Schema for the input measurement catalogs.",
        nameTemplate="{inputCoaddName}Coadd_meas_schema",
        storageClass="SourceCatalog",
    )

Definition at line 40 of file mergeMeasurements.py.

mergedCatalog

lsst.pipe.tasks.mergeMeasurements.MergeMeasurementsConfig.mergedCatalog

static

Initial value:

=  pipeBase.OutputDatasetField(
        doc="Output merged catalog.",
        nameTemplate="{outputCoaddName}Coadd_ref",
        scalar=True,
        storageClass="SourceCatalog",
        dimensions=["skymap", "tract", "patch"],
    )

Definition at line 57 of file mergeMeasurements.py.

minSN

lsst.pipe.tasks.mergeMeasurements.MergeMeasurementsConfig.minSN

static

Initial value:

=  pexConfig.Field(
        dtype=float,
        default=10.,
        doc="If the S/N from the priority band is below this value (and the S/N "
        "is larger than minSNDiff compared to the priority band), use the band with "
        "the largest S/N as the reference band."
    )

Definition at line 76 of file mergeMeasurements.py.

minSNDiff

lsst.pipe.tasks.mergeMeasurements.MergeMeasurementsConfig.minSNDiff

static

Initial value:

=  pexConfig.Field(
        dtype=float,
        default=3.,
        doc="If the difference in S/N between another band and the priority band is larger "
        "than this value (and the S/N in the priority band is less than minSN) "
        "use the band with the largest S/N as the reference band"
    )

Definition at line 83 of file mergeMeasurements.py.

outputSchema

lsst.pipe.tasks.mergeMeasurements.MergeMeasurementsConfig.outputSchema

static

Initial value:

=  pipeBase.InitOutputDatasetField(
        doc="Schema for the output merged measurement catalog.",
        nameTemplate="{outputCoaddName}Coadd_ref_schema",
        storageClass="SourceCatalog",
    )

Definition at line 45 of file mergeMeasurements.py.

priorityList

lsst.pipe.tasks.mergeMeasurements.MergeMeasurementsConfig.priorityList

static

Initial value:

=  pexConfig.ListField(
        dtype=str,
        default=[],
        doc="Priority-ordered list of bands for the merge."
    )

Definition at line 96 of file mergeMeasurements.py.

pseudoFilterList

lsst.pipe.tasks.mergeMeasurements.MergeMeasurementsConfig.pseudoFilterList

static

Initial value:

=  pexConfig.ListField(
        dtype=str,
        default=["sky"],
        doc="Names of filters which may have no associated detection\n"
        "(N.b. should include MergeDetectionsConfig.skyFilterName)"
    )

Definition at line 65 of file mergeMeasurements.py.

snName

lsst.pipe.tasks.mergeMeasurements.MergeMeasurementsConfig.snName

static

Initial value:

=  pexConfig.Field(
        dtype=str,
        default="base_PsfFlux",
        doc="Name of flux measurement for calculating the S/N when choosing the reference band."
    )

Definition at line 71 of file mergeMeasurements.py.

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The documentation for this class was generated from the following file:

• /j/snowflake/release/lsstsw/stack/Linux64/pipe_tasks/18.1.0-11-gb2589d7b/python/lsst/pipe/tasks/mergeMeasurements.py