lsst.display.matplotlib.matplotlib.AsinhZScaleNormalize Class Reference

Inheritance diagram for lsst.display.matplotlib.matplotlib.AsinhZScaleNormalize:

Public Member Functions
	__init__ (self, image=None, Q=8)
Public Member Functions inherited from lsst.display.matplotlib.matplotlib.AsinhNormalize
	__init__ (self, minimum=0, dataRange=1, Q=8)
Public Member Functions inherited from lsst.display.matplotlib.matplotlib.Normalize
	__call__ (self, value, clip=None)

Additional Inherited Members
Public Attributes inherited from lsst.display.matplotlib.matplotlib.AsinhNormalize
	mapping = afwRgb.AsinhMapping(minimum, dataRange, Q)
Protected Member Functions inherited from lsst.display.matplotlib.matplotlib.AsinhNormalize
	_getMinMaxQ (self)

Detailed Description

Provide an asinh stretch using zscale to set limits for mtv()

Constructor & Destructor Documentation

__init__()

lsst.display.matplotlib.matplotlib.AsinhZScaleNormalize.__init__	(		self,
			image = None,
			Q = 8 )

Initialise an object able to carry out an asinh mapping

@param image  image to use estimate minimum and dataRange using zscale
              (see AsinhNormalize)
@param Q Softening parameter (default: 8)

See Lupton et al., PASP 116, 133

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

• python/lsst/display/matplotlib/matplotlib.py