LSST Applications
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LSST Data Management Base Package
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Public Member Functions | |
def | __init__ (self, var, mean=None, rand=None) |
def | __str__ (self) |
def | getImage (self, bb) |
def | getRandomImage (self, bb) |
def | getHeavyFootprint (self, fp) |
def | getMaskedImage (self, bb) |
Public Attributes | |
var | |
mean | |
rand | |
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 483 of file noiseReplacer.py.
def lsst.meas.base.noiseReplacer.VariancePlaneNoiseGenerator.__init__ | ( | self, | |
var, | |||
mean = None , |
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rand = None |
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) |
Definition at line 494 of file noiseReplacer.py.
def lsst.meas.base.noiseReplacer.VariancePlaneNoiseGenerator.__str__ | ( | self | ) |
Definition at line 501 of file noiseReplacer.py.
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inherited |
Definition at line 416 of file noiseReplacer.py.
def lsst.meas.base.noiseReplacer.VariancePlaneNoiseGenerator.getImage | ( | self, | |
bb | |||
) |
Reimplemented from lsst.meas.base.noiseReplacer.NoiseGenerator.
Definition at line 504 of file noiseReplacer.py.
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inherited |
Reimplemented in lsst.meas.base.noiseReplacer.ImageNoiseGenerator.
Definition at line 421 of file noiseReplacer.py.
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inherited |
Definition at line 456 of file noiseReplacer.py.
lsst.meas.base.noiseReplacer.VariancePlaneNoiseGenerator.mean |
Definition at line 499 of file noiseReplacer.py.
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inherited |
Definition at line 454 of file noiseReplacer.py.
lsst.meas.base.noiseReplacer.VariancePlaneNoiseGenerator.var |
Definition at line 496 of file noiseReplacer.py.