lsst.pipe.tasks.functors.LocalDipoleDiffFlux Class Reference

Inheritance diagram for lsst.pipe.tasks.functors.LocalDipoleDiffFlux:

Public Member Functions
	columns (self)
	name (self)

Public Attributes
	instFluxPosCol
	instFluxNegCol

Protected Member Functions
	_func (self, df)

Detailed Description

Compute the absolute difference of dipole fluxes.

Calculated value is (abs(pos) - abs(neg)).

See Also
--------
LocalNanojansky
LocalNanojanskyErr
LocalDipoleMeanFlux
LocalDipoleMeanFluxErr
LocalDipoleDiffFluxErr

Definition at line 1753 of file functors.py.

Member Function Documentation

_func()

lsst.pipe.tasks.functors.LocalDipoleDiffFlux._func ( self, df )

protected

Reimplemented from lsst.pipe.tasks.functors.LocalDipoleMeanFlux.

Definition at line 1777 of file functors.py.

    def _func(self, df):
        return (np.fabs(self.instFluxToNanojansky(df[self.instFluxPosCol], df[self.photoCalibCol]))
                - np.fabs(self.instFluxToNanojansky(df[self.instFluxNegCol], df[self.photoCalibCol])))
 
 

columns()

lsst.pipe.tasks.functors.LocalDipoleDiffFlux.columns

(

self

)

Columns required to perform calculation.

Reimplemented from lsst.pipe.tasks.functors.LocalDipoleMeanFlux.

Definition at line 1768 of file functors.py.

    def columns(self):
        return [self.instFluxPosCol,
                self.instFluxNegCol,
                self.photoCalibCol]
 

name()

lsst.pipe.tasks.functors.LocalDipoleDiffFlux.name

(

self

)

Reimplemented from lsst.pipe.tasks.functors.LocalDipoleMeanFlux.

Definition at line 1774 of file functors.py.

    def name(self):
        return f'dipDiffFlux_{self.instFluxPosCol}_{self.instFluxNegCol}'
 

Member Data Documentation

instFluxNegCol

lsst.pipe.tasks.functors.LocalDipoleDiffFlux.instFluxNegCol

Definition at line 1770 of file functors.py.

instFluxPosCol

lsst.pipe.tasks.functors.LocalDipoleDiffFlux.instFluxPosCol

Definition at line 1769 of file functors.py.

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

• /j/snowflake/release/lsstsw/stack/lsst-scipipe-8.0.0/Linux64/pipe_tasks/g2a9a014e59+6f9be1b9cd/python/lsst/pipe/tasks/functors.py