lsst.meas.algorithms g0603fd7c41+022847dfd1
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Classes | Functions | Variables
lsst.meas.algorithms.sourceSelector Namespace Reference

Classes

class  BaseLimit
 
class  BaseSourceSelectorConfig
 
class  BaseSourceSelectorTask
 
class  ColorLimit
 
class  FluxLimit
 
class  MagnitudeErrorLimit
 
class  MagnitudeLimit
 
class  NullSourceSelectorTask
 
class  ReferenceSourceSelectorConfig
 
class  ReferenceSourceSelectorTask
 
class  RequireFiniteRaDec
 
class  RequireFlags
 
class  RequireIsolated
 
class  RequirePrimary
 
class  RequireUnresolved
 
class  ScienceSourceSelectorConfig
 
class  ScienceSourceSelectorTask
 
class  SignalToNoiseLimit
 

Functions

 _getFieldFromCatalog (catalog, field, isFlag=False)
 

Variables

 sourceSelectorRegistry
 

Function Documentation

◆ _getFieldFromCatalog()

lsst.meas.algorithms.sourceSelector._getFieldFromCatalog ( catalog,
field,
isFlag = False )
protected
Get a field from a catalog, for `lsst.afw.table` catalogs or
`pandas.DataFrame` or `astropy.table.Table` catalogs.

Parameters
----------
catalog : `lsst.afw.table.SourceCatalog` or `pandas.DataFrame`
          or `astropy.table.Table`
    Catalog of sources to extract field array
field : `str`
    Name of field
isFlag : `bool`, optional
    Is this a flag column?  If it does not exist, return array
    of False.

Returns
-------
array : `np.ndarray`
    Array of field values from the catalog.

Definition at line 734 of file sourceSelector.py.

Variable Documentation

◆ sourceSelectorRegistry

lsst.meas.algorithms.sourceSelector.sourceSelectorRegistry
Initial value:
1= pexConfig.makeRegistry(
2 doc="A registry of source selectors (subclasses of "
3 "BaseSourceSelectorTask)",
4)

Definition at line 155 of file sourceSelector.py.