Inheritance diagram for lsst.meas.algorithms.sourceSelector.RequireUnresolved:

Public Member Functions
def	setDefaults (self)

def	apply (self, catalog)

Public Attributes
	maximum

Static Public Attributes
	name

	minimum = pexConfig.Field(dtype=float, optional=True, doc="Select objects with value greater than this")

Detailed Description

Select sources using star/galaxy separation

This object can be used as a `lsst.pex.config.Config` for configuring
the limit, and then the `apply` method can be used to identify sources
in the catalog that match the configured limit.

Definition at line 415 of file sourceSelector.py.

Member Function Documentation

◆ apply()

def lsst.meas.algorithms.sourceSelector.RequireUnresolved.apply	(	self,
		catalog
	)

Apply the flag requirements to a catalog

Returns whether the source is selected.

Parameters
----------
catalog : `lsst.afw.table.SourceCatalog`
    Catalog of sources to which the requirements will be applied.

Returns
-------
selected : `numpy.ndarray`
    Boolean array indicating for each source whether it is selected
    (True means selected).

Reimplemented from lsst.meas.algorithms.sourceSelector.BaseLimit.

Definition at line 432 of file sourceSelector.py.

     def apply(self, catalog):
         """Apply the flag requirements to a catalog
  
         Returns whether the source is selected.
  
         Parameters
         ----------
         catalog : `lsst.afw.table.SourceCatalog`
             Catalog of sources to which the requirements will be applied.
  
         Returns
         -------
         selected : `numpy.ndarray`
             Boolean array indicating for each source whether it is selected
             (True means selected).
         """
         value = catalog[self.name]
         return BaseLimit.apply(self, value)
  
  

◆ setDefaults()

def lsst.meas.algorithms.sourceSelector.RequireUnresolved.setDefaults ( self )

Set default

``base_ClassificationExtendedness_value < 0.5`` means unresolved.

Definition at line 425 of file sourceSelector.py.

     def setDefaults(self):
         """Set default
  
         ``base_ClassificationExtendedness_value < 0.5`` means unresolved.
         """
         self.maximum = 0.5
  

Member Data Documentation

◆ maximum

lsst.meas.algorithms.sourceSelector.RequireUnresolved.maximum

Definition at line 430 of file sourceSelector.py.

◆ minimum

lsst.meas.algorithms.sourceSelector.BaseLimit.minimum = pexConfig.Field(dtype=float, optional=True, doc="Select objects with value greater than this")

staticinherited

Definition at line 174 of file sourceSelector.py.

◆ name

lsst.meas.algorithms.sourceSelector.RequireUnresolved.name

static

Initial value:

= pexConfig.Field(dtype=str, default="base_ClassificationExtendedness_value",

doc="Name of column for star/galaxy separation")

Definition at line 422 of file sourceSelector.py.

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

/j/snowflake/release/lsstsw/stack/lsst-scipipe-0.7.0/Linux64/meas_algorithms/22.0.1-32-gf62ce7b1+aa4237961e/python/lsst/meas/algorithms/sourceSelector.py

Public Member Functions

Public Attributes

Static Public Attributes