Maps one of the viridis colour palettes, or a user-specified palette to values.
Viridis colour maps are created by St<c3><a9>fan van der Walt and Nathaniel Smith.
They were set as the default palette for the 'Python' 'Matplotlib' library,
introduced at SciPy 2015 conference <http://scipy2015.scipy.org/ehome/index.php?eventid=115969&>.
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