Function d = colourchar_def()
d = colourchar_def(regenerate)
returns struct d which contains the
rgb vector for each colour character
used in the format fmt by standard
library function plot().
If input argument regenerate (a boolean)
is given and true, the data is obtained
by generating a dummy figure and getting
the rgb data from it. Otherwise, standard
values are returned.
The output has the form for colour
character c and r g b values:
d.(c) = [r g b]
(c) 2026 fabien van mook
2026.08.20 release of this file within package "fvm-miscellaneous" under GNU GPLv3+
