lsst.ip.isr
13.0-11-gf01aa92+15
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Public Member Functions | |
def | __call__ |
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def | __call__ |
def | checkLinearityType |
Static Public Attributes | |
string | LinearityType = "Squared" |
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LinearityType = None | |
Correct non-linearity with a squared model corrImage = uncorrImage + c0*uncorrImage^2 where c0 is linearity coefficient 0 in the AmpInfoCatalog of the detector
Definition at line 194 of file linearize.py.
def lsst.ip.isr.linearize.LinearizeSquared.__call__ | ( | self, | |
image, | |||
detector, | |||
log = None |
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Correct for non-linearity @param[in] image image to be corrected (an lsst.afw.image.Image) @param[in] detector detector info about image (an lsst.afw.cameraGeom.Detector) @param[in] log logger (an lsst.log.Log), or None to disable logging; a warning is logged if any amplifiers are skipped because the square coefficient is 0 @return an lsst.pipe.base.Struct containing at least the following fields: - nAmps number of amplifiers found - nLinearized number of amplifiers linearized @throw RuntimeError if the linearity type is wrong
Definition at line 203 of file linearize.py.
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static |
Definition at line 201 of file linearize.py.