Version 3.0.2
matplotlib
Fork me on GitHub

Table of Contents

matplotlib.colors.PowerNorm

class matplotlib.colors.PowerNorm(gamma, vmin=None, vmax=None, clip=False)[source]

Bases: matplotlib.colors.Normalize

Linearly map a given value to the 0-1 range and then apply a power-law normalization over that range.

autoscale(A)[source]

Set vmin, vmax to min, max of A.

autoscale_None(A)[source]

autoscale only None-valued vmin or vmax.

inverse(value)[source]