DiscreteColormap.truncate¶

DiscreteColormap.truncate(left=None, right=None, name=None)[source]¶

Return a truncated version of the colormap.

Parameters

left (float, optional) – The colormap index for the new “leftmost” color. Must fall between 0 and self.N. For example, left=2 deletes the two first colors.
right (float, optional) – The colormap index for the new “rightmost” color. Must fall between 0 and self.N. For example, right=4 deletes colors after the fourth color.
name (str, optional) – The new colormap name. Default is '_name_copy'.