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def | __init__ (self, minimum=0, dataRange=1, Q=8) |
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def | __call__ (self, value, clip=None) |
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Provide an asinh stretch for mtv()
◆ __init__()
def lsst.display.matplotlib.matplotlib.AsinhNormalize.__init__ |
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self, |
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minimum = 0 , |
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dataRange = 1 , |
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Q = 8 |
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Initialise an object able to carry out an asinh mapping
@param minimum Minimum pixel value (default: 0)
@param dataRange Range of values for stretch if Q=0; roughly the
linear part (default: 1)
@param Q Softening parameter (default: 8)
See Lupton et al., PASP 116, 133
The documentation for this class was generated from the following file:
- python/lsst/display/matplotlib/matplotlib.py