lsst.pipe.tasks.dcrMultiBand.DetectDcrCoaddSources Class Reference

Inheritance diagram for lsst.pipe.tasks.dcrMultiBand.DetectDcrCoaddSources:

Public Member Functions
def	getInitOutputDatasets (self)
def	runDataRef (self, patchRef)
	Run detection on a coadd. More...
def	adaptArgsAndRun (self, inputData, inputDataIds, outputDataIds, butler)
def	run (self, exposure, idFactory, expId)
	Run detection on an exposure. More...
def	write (self, results, patchRef)
	Write out results from runDetection. More...

Public Attributes
	schema

Static Public Attributes
	ConfigClass = DetectCoaddSourcesConfig
	getSchemaCatalogs = _makeGetSchemaCatalogs("det")
	makeIdFactory = _makeMakeIdFactory("CoaddId")

Detailed Description

Detect sources on a DCR coadd.

Definition at line 110 of file dcrMultiBand.py.

Member Function Documentation

adaptArgsAndRun()

def lsst.pipe.tasks.multiBand.DetectCoaddSourcesTask.adaptArgsAndRun (   self,   inputData,   inputDataIds,   outputDataIds,   butler  )

inherited

Definition at line 281 of file multiBand.py.

getInitOutputDatasets()

def lsst.pipe.tasks.multiBand.DetectCoaddSourcesTask.getInitOutputDatasets (   self )

inherited

Definition at line 263 of file multiBand.py.

run()

def lsst.pipe.tasks.multiBand.DetectCoaddSourcesTask.run (   self,   exposure,   idFactory,   expId  )

inherited

Run detection on an exposure.

First scale the variance plane to match the observed variance using ScaleVarianceTask. Then invoke the detection subtask to detect sources.

Parameters

[in,out]	exposure	Exposure on which to detect (may be backround-subtracted and scaled, depending on configuration).
[in]	idFactory	IdFactory to set source identifiers
[in]	expId	Exposure identifier (integer) for RNG seed

Returns

a pipe.base.Struct with fields

• sources: catalog of detections
• backgrounds: list of backgrounds

Definition at line 289 of file multiBand.py.

runDataRef()

def lsst.pipe.tasks.multiBand.DetectCoaddSourcesTask.runDataRef (   self,   patchRef  )

inherited

Run detection on a coadd.

Invokes run and then uses write to output the results.

Parameters

[in]

patchRef

data reference for patch

Definition at line 266 of file multiBand.py.

write()

def lsst.pipe.tasks.multiBand.DetectCoaddSourcesTask.write (   self,   results,   patchRef  )

inherited

Write out results from runDetection.

Parameters

[in]	exposure	Exposure to write out
[in]	results	Struct returned from runDetection
[in]	patchRef	data reference for patch

Definition at line 321 of file multiBand.py.

Member Data Documentation

ConfigClass

lsst.pipe.tasks.multiBand.DetectCoaddSourcesTask.ConfigClass = DetectCoaddSourcesConfig

staticinherited

Definition at line 230 of file multiBand.py.

getSchemaCatalogs

lsst.pipe.tasks.multiBand.DetectCoaddSourcesTask.getSchemaCatalogs = _makeGetSchemaCatalogs("det")

staticinherited

Definition at line 231 of file multiBand.py.

makeIdFactory

lsst.pipe.tasks.multiBand.DetectCoaddSourcesTask.makeIdFactory = _makeMakeIdFactory("CoaddId")

staticinherited

Definition at line 232 of file multiBand.py.

schema

lsst.pipe.tasks.multiBand.DetectCoaddSourcesTask.schema

inherited

Definition at line 258 of file multiBand.py.

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

• python/lsst/pipe/tasks/dcrMultiBand.py