Hi all,
I am a matplotlib user. I am new to this list. Please pardon me if it is not
the right place to post it.
I was looking for an automated way to generate colors for the plots when the
number of lines is high (15+).
I ended up writing these lines. If you think they can be useful to others, here
they are.
Cheers,
Luca
import scipy as S
def gen_color():
i = 1.
while 1:
c = S.frexp(i)[0] * 2
c = .2 * (1 + S.sin(12 * S.pi * c)) + .3 * (1 + S.sin(2 * S.pi * (c +
[0., 1./3, 2./3])))
yield c
i += 2
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