lsst.meas.base.diaCalculationPlugins.NumDiaSourcesDiaPlugin Class Reference

Inheritance diagram for lsst.meas.base.diaCalculationPlugins.NumDiaSourcesDiaPlugin:

Public Member Functions
	getExecutionOrder (cls)
	calculate (self, diaObjects, diaSources, **kwargs)
	fail (self, diaObject, columns, error=None)
	getLogName (self)

Static Public Member Functions
	getTransformClass ()

Public Attributes
	config = config
	name = name
	logName = logName

Static Public Attributes
float	FLUX_MOMENTS_CALCULATED = 5.0
list	inputCols = []
list	outputCols = []
bool	needsFilter = True
	registry = PluginRegistry(CatalogCalculationPluginConfig)
str	plugType = 'single'
float	CENTROID_ORDER = 0.0
float	SHAPE_ORDER = 1.0
float	FLUX_ORDER = 2.0
float	APCORR_ORDER = 3.0
float	DEFAULT_CATALOGCALCULATION = 4.0
	ConfigClass = BasePluginConfig

Detailed Description

Compute the total number of DiaSources associated with this DiaObject.

Definition at line 535 of file diaCalculationPlugins.py.

Member Function Documentation

calculate()

lsst.meas.base.diaCalculationPlugins.NumDiaSourcesDiaPlugin.calculate	(		self,
			diaObjects,
			diaSources,
		**	kwargs )

Compute the total number of DiaSources associated with this DiaObject.

Parameters
----------
diaObject : `dict`
    Summary object to store values in and read ra/dec from.
**kwargs
    Any additional keyword arguments that may be passed to the plugin.

Reimplemented from lsst.meas.base.diaCalculation.DiaObjectCalculationPlugin.

Definition at line 548 of file diaCalculationPlugins.py.

    def calculate(self, diaObjects, diaSources, **kwargs):
        """Compute the total number of DiaSources associated with this DiaObject.
 
        Parameters
        ----------
        diaObject : `dict`
            Summary object to store values in and read ra/dec from.
        **kwargs
            Any additional keyword arguments that may be passed to the plugin.
        """
        dtype = diaObjects["nDiaSources"].dtype
        diaObjects.loc[:, "nDiaSources"] = diaSources.diaObjectId.count().astype(dtype)
 
 

fail()

lsst.meas.base.diaCalculation.DiaObjectCalculationPlugin.fail ( self, diaObject, columns, error = None )

inherited

Set diaObject position values to nan.

Parameters
----------
diaObject : `dict`
    Summary object to store values in.
columns : `list` of `str`
    List of string names of columns to write a the failed value.
error : `BaseException` or `None`
    Error to pass. Kept for consistency with CatologCalculationPlugin.
    Unused.

Reimplemented from lsst.meas.base.pluginsBase.BasePlugin.

Definition at line 141 of file diaCalculation.py.

    def fail(self, diaObject, columns, error=None):
        """Set diaObject position values to nan.
 
        Parameters
        ----------
        diaObject : `dict`
            Summary object to store values in.
        columns : `list` of `str`
            List of string names of columns to write a the failed value.
        error : `BaseException` or `None`
            Error to pass. Kept for consistency with CatologCalculationPlugin.
            Unused.
        """
        for colName in columns:
            diaObject[colName] = np.nan
 
 

getExecutionOrder()

lsst.meas.base.diaCalculationPlugins.NumDiaSourcesDiaPlugin.getExecutionOrder

(

cls

)

Used to set the relative order of plugin execution.

    The values returned by `getExecutionOrder` are compared across all
    plugins, and smaller numbers run first.

    Notes
    -----
    `CatalogCalculationPlugin`\s must run with
    `BasePlugin.DEFAULT_CATALOGCALCULATION` or higher.

    All plugins must implement this method with an appropriate run level

Reimplemented from lsst.meas.base.catalogCalculation.CatalogCalculationPlugin.

Definition at line 545 of file diaCalculationPlugins.py.

    def getExecutionOrder(cls):
        return cls.DEFAULT_CATALOGCALCULATION
 

getLogName()

lsst.meas.base.pluginsBase.BasePlugin.getLogName ( self )

inherited

Definition at line 134 of file pluginsBase.py.

    def getLogName(self):
        return self.logName
 

getTransformClass()

lsst.meas.base.pluginsBase.BasePlugin.getTransformClass ( )

staticinherited

Get the measurement transformation appropriate to this plugin.

This returns a subclass of `transforms.MeasurementTransform`, which
may be instantiated with details of the algorithm configuration and
then called with information about calibration and WCS to convert from
raw measurement quantities to calibrated units. Calibrated data is
then provided in a separate output table.

Notes
-----
By default, we copy everything from the input to the output without
transformation.

Reimplemented in lsst.meas.base.plugins.ForcedPeakCentroidPlugin, and lsst.meas.base.plugins.SingleFramePeakCentroidPlugin.

Definition at line 169 of file pluginsBase.py.

    def getTransformClass():
        """Get the measurement transformation appropriate to this plugin.
 
        This returns a subclass of `transforms.MeasurementTransform`, which
        may be instantiated with details of the algorithm configuration and
        then called with information about calibration and WCS to convert from
        raw measurement quantities to calibrated units. Calibrated data is
        then provided in a separate output table.
 
        Notes
        -----
        By default, we copy everything from the input to the output without
        transformation.
        """
        return PassThroughTransform

Member Data Documentation

APCORR_ORDER

float lsst.meas.base.pluginsBase.BasePlugin.APCORR_ORDER = 3.0

staticinherited

Definition at line 98 of file pluginsBase.py.

CENTROID_ORDER

float lsst.meas.base.pluginsBase.BasePlugin.CENTROID_ORDER = 0.0

staticinherited

Definition at line 72 of file pluginsBase.py.

config

lsst.meas.base.pluginsBase.BasePlugin.config = config

inherited

Definition at line 130 of file pluginsBase.py.

ConfigClass

lsst.meas.base.pluginsBase.BasePlugin.ConfigClass = BasePluginConfig

staticinherited

Definition at line 116 of file pluginsBase.py.

DEFAULT_CATALOGCALCULATION

float lsst.meas.base.pluginsBase.BasePlugin.DEFAULT_CATALOGCALCULATION = 4.0

staticinherited

Definition at line 108 of file pluginsBase.py.

FLUX_MOMENTS_CALCULATED

float lsst.meas.base.diaCalculation.DiaObjectCalculationPlugin.FLUX_MOMENTS_CALCULATED = 5.0

staticinherited

Definition at line 70 of file diaCalculation.py.

FLUX_ORDER

float lsst.meas.base.pluginsBase.BasePlugin.FLUX_ORDER = 2.0

staticinherited

Definition at line 89 of file pluginsBase.py.

inputCols

list lsst.meas.base.diaCalculation.DiaObjectCalculationPlugin.inputCols = []

staticinherited

Definition at line 83 of file diaCalculation.py.

logName

lsst.meas.base.pluginsBase.BasePlugin.logName = logName

inherited

Definition at line 132 of file pluginsBase.py.

name

lsst.meas.base.pluginsBase.BasePlugin.name = name

inherited

Definition at line 131 of file pluginsBase.py.

needsFilter

bool lsst.meas.base.diaCalculation.DiaObjectCalculationPlugin.needsFilter = True

staticinherited

Definition at line 99 of file diaCalculation.py.

outputCols

list lsst.meas.base.diaCalculation.DiaObjectCalculationPlugin.outputCols = []

staticinherited

Definition at line 91 of file diaCalculation.py.

plugType

str lsst.meas.base.catalogCalculation.CatalogCalculationPlugin.plugType = 'single'

staticinherited

Definition at line 69 of file catalogCalculation.py.

registry

lsst.meas.base.catalogCalculation.CatalogCalculationPlugin.registry = PluginRegistry(CatalogCalculationPluginConfig)

staticinherited

Definition at line 65 of file catalogCalculation.py.

SHAPE_ORDER

float lsst.meas.base.pluginsBase.BasePlugin.SHAPE_ORDER = 1.0

staticinherited

Definition at line 80 of file pluginsBase.py.

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

• /j/snowflake/release/lsstsw/stack/lsst-scipipe-10.0.0/Linux64/meas_base/g30358e5240+f0e04ebe90/python/lsst/meas/base/diaCalculationPlugins.py