Maps one of the viridis colour palettes, or a user-specified palette to values.
Viridis colour maps are created by Stéfan van der Walt and Nathaniel Smith,
and were set as the default palette for the 'Python' 'Matplotlib' library <https://matplotlib.org/>.
Other palettes available in this library have been derived from
'RColorBrewer' <https://CRAN.R-project.org/package=RColorBrewer> and
'colorspace' <https://CRAN.R-project.org/package=colorspace> packages.

cm: Cm

Description

Usage

Arguments