ListedColormap.from_file¶
-
static
ListedColormap.
from_file
(path, warn_on_failure=False)[source]¶ Load color cycle from a file. Valid file extensions are described in the below table.
Extension
Description
.hex
List of HEX strings in any format (comma-separated, separate lines, with double quotes… anything goes).’ColorBlind10’:
.xml
XML files with
<Point .../>
entries specifyingx
,r
,g
,b
, and optionally,a
values, wherex
is the colormap coordinate and the rest are the RGB and opacity (or “alpha”) values..rgb
3-column table delimited by commas or consecutive spaces, each column indicating red, blue and green color values.
.xrgb
As with
.rgb
, but with 4 columns. The first column indicates the colormap coordinate..rgba
,.xrgba
As with
.rgb
,.xrgb
, but with a trailing opacity (or “alpha”) column.- Parameters
path (str) – The file path.
warn_on_failure (bool, optional) – If
True
, issue a warning when loading fails rather than raising an error.