lsst.meas.algorithms  13.0-18-gc4ad4228
Public Member Functions | Public Attributes | Static Public Attributes | List of all members
lsst.meas.algorithms.flaggedStarSelector.FlaggedStarSelectorTask Class Reference

A trivial StarSelector that simply uses an existing flag field to filter a SourceCatalog. More...

Inheritance diagram for lsst.meas.algorithms.flaggedStarSelector.FlaggedStarSelectorTask:
lsst.meas.algorithms.starSelector.BaseStarSelectorTask

Public Member Functions

def __init__ (self, schema, kwds)
 
def selectStars (self, exposure, sourceCat, matches=None)
 
- Public Member Functions inherited from lsst.meas.algorithms.starSelector.BaseStarSelectorTask
def __init__ (self, schema, kwds)
 
def run (self, exposure, sourceCat, matches=None, isStarField=None)
 Select stars, make PSF candidates, and set a flag field True for stars in the input catalog. More...
 
def selectStars (self, exposure, sourceCat, matches=None)
 Return a catalog of stars: a subset of sourceCat whose records are shallow copies. More...
 
def makePsfCandidates (self, exposure, starCat)
 Make a list of PSF candidates from a star catalog. More...
 

Public Attributes

 key
 

Static Public Attributes

bool usesMatches = False
 
 ConfigClass = FlaggedStarSelectorConfig
 
- Static Public Attributes inherited from lsst.meas.algorithms.starSelector.BaseStarSelectorTask
bool usesMatches = False
 
 ConfigClass = BaseStarSelectorConfig
 

Detailed Description

A trivial StarSelector that simply uses an existing flag field to filter a SourceCatalog.

This is most frequently used in steps that occur after the a PSF model has been built, to allow other procedures that need stars to use the set of stars used to determine the PSF.

Definition at line 39 of file flaggedStarSelector.py.

Constructor & Destructor Documentation

◆ __init__()

def lsst.meas.algorithms.flaggedStarSelector.FlaggedStarSelectorTask.__init__ (   self,
  schema,
  kwds 
)

Definition at line 51 of file flaggedStarSelector.py.

Member Function Documentation

◆ selectStars()

def lsst.meas.algorithms.flaggedStarSelector.FlaggedStarSelectorTask.selectStars (   self,
  exposure,
  sourceCat,
  matches = None 
)

Definition at line 55 of file flaggedStarSelector.py.

Member Data Documentation

◆ ConfigClass

lsst.meas.algorithms.flaggedStarSelector.FlaggedStarSelectorTask.ConfigClass = FlaggedStarSelectorConfig
static

Definition at line 49 of file flaggedStarSelector.py.

◆ key

lsst.meas.algorithms.flaggedStarSelector.FlaggedStarSelectorTask.key

Definition at line 53 of file flaggedStarSelector.py.

◆ usesMatches

bool lsst.meas.algorithms.flaggedStarSelector.FlaggedStarSelectorTask.usesMatches = False
static

Definition at line 48 of file flaggedStarSelector.py.


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