rstoolbox.utils.add_white_to_cmap¶

rstoolbox.utils.add_white_to_cmap(color=None, cmap=None, n_colors=10)¶

Generate a new colormap with white as first instance.

Parameters:	color (Union[str, int]) – Color identifier. cmap (Union[str, Colormap]) – Cmap identifier. Incompatible with color. n_colors (int) – Number discret colors to generate from.
Returns:	Colormap
Raises:	AttributeError: If both color and cmap are specified or if none of them are.