LinearSegmentedColormap.save¶
-
LinearSegmentedColormap.
save
(path=None, alpha=True)[source]¶ Save the colormap data to a file.
- Parameters
path (str, optional) – The output filename. If not provided, the colormap is saved under
~/.proplot/cmaps/name.json
wherename
is the colormap name. Valid extensions are described in the below table.Extension
Description
.json
(default)JSON database of the channel segment data.
.hex
Comma-delimited list of HEX strings.
.rgb
,.txt
3-4 column table of channel values.
alpha (bool, optional) – Whether to include an opacity column for
.rgb
and.txt
files.