lsst.meas.base  14.0
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lsst.meas.base.noiseReplacer.VariancePlaneNoiseGenerator Class Reference

Generates Gaussian noise whose variance matches that of the variance plane of the image. More...

Inheritance diagram for lsst.meas.base.noiseReplacer.VariancePlaneNoiseGenerator:
lsst.meas.base.noiseReplacer.GaussianNoiseGenerator lsst.meas.base.noiseReplacer.NoiseGenerator

Public Member Functions

def __init__
 
def __str__
 
def getImage
 
- Public Member Functions inherited from lsst.meas.base.noiseReplacer.GaussianNoiseGenerator
def __init__
 
def getRandomImage
 
- Public Member Functions inherited from lsst.meas.base.noiseReplacer.NoiseGenerator
def getHeavyFootprint
 
def getMaskedImage
 
def getImage
 

Public Attributes

 var
 
 mean
 
- Public Attributes inherited from lsst.meas.base.noiseReplacer.GaussianNoiseGenerator
 rand
 

Detailed Description

Generates Gaussian noise whose variance matches that of the variance plane of the image.

Definition at line 436 of file noiseReplacer.py.

Constructor & Destructor Documentation

def lsst.meas.base.noiseReplacer.VariancePlaneNoiseGenerator.__init__ (   self,
  var,
  mean = None,
  rand = None 
)
Parameters
[in]varan afwImage.ImageF; the variance plane.
[in,out]meanfloating-point or afwImage.Image

Definition at line 441 of file noiseReplacer.py.

Member Function Documentation

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

Definition at line 452 of file noiseReplacer.py.

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

Definition at line 455 of file noiseReplacer.py.

Member Data Documentation

lsst.meas.base.noiseReplacer.VariancePlaneNoiseGenerator.mean

Definition at line 450 of file noiseReplacer.py.

lsst.meas.base.noiseReplacer.VariancePlaneNoiseGenerator.var

Definition at line 447 of file noiseReplacer.py.


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