PowerScale¶
- class PowerScale(power=1, inverse=False)[source]¶
Bases:
proplot.scale._Scale
,matplotlib.scale.ScaleBase
“Power scale” that performs the transformation
\[x^{c}\]- Parameters
power (float, optional) – The power \(c\) to which \(x\) is raised.
inverse (bool, optional) – If
True
, the “forward” direction performs the inverse operation \(x^{1/c}\).
Attributes Summary
The registered scale name
Methods Summary
limit_range_for_scale
(vmin, vmax, minpos)Return the range vmin and vmax limited to positive numbers.