lsst.meas.base g876c692160+4f1fff82ac
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Public Member Functions | Public Attributes | List of all members
lsst.meas.base.noiseReplacer.VariancePlaneNoiseGenerator Class Reference
Inheritance diagram for lsst.meas.base.noiseReplacer.VariancePlaneNoiseGenerator:
lsst.meas.base.noiseReplacer.GaussianNoiseGenerator lsst.meas.base.noiseReplacer.NoiseGenerator

Public Member Functions

 __init__ (self, var, mean=None, rand=None)
 
 __str__ (self)
 
 getImage (self, bb)
 

Public Attributes

 var
 
 mean
 

Detailed Description

Generates Gaussian noise with variance matching an image variance plane.

Parameters
----------
var : `lsst.afw.image.ImageF`
    The input variance image.
mean : `float` or `lsst.afw.image.Image`, optional.
    Mean value for the generated noise.

Definition at line 492 of file noiseReplacer.py.

Constructor & Destructor Documentation

◆ __init__()

lsst.meas.base.noiseReplacer.VariancePlaneNoiseGenerator.__init__ ( self,
var,
mean = None,
rand = None )

Reimplemented from lsst.meas.base.noiseReplacer.GaussianNoiseGenerator.

Definition at line 503 of file noiseReplacer.py.

Member Function Documentation

◆ __str__()

lsst.meas.base.noiseReplacer.VariancePlaneNoiseGenerator.__str__ ( self)

Definition at line 510 of file noiseReplacer.py.

◆ getImage()

lsst.meas.base.noiseReplacer.VariancePlaneNoiseGenerator.getImage ( self,
bb )

Reimplemented from lsst.meas.base.noiseReplacer.NoiseGenerator.

Definition at line 513 of file noiseReplacer.py.

Member Data Documentation

◆ mean

lsst.meas.base.noiseReplacer.VariancePlaneNoiseGenerator.mean

Definition at line 508 of file noiseReplacer.py.

◆ var

lsst.meas.base.noiseReplacer.VariancePlaneNoiseGenerator.var

Definition at line 505 of file noiseReplacer.py.


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