Hey All,
Thanks for listening to my question. I have looked high and low for an
answer and thought maybe it would be best to ask. What I would like to do is
plot a sphere with one main color and then have circular regions on the
surface which are a different color. I'm sure that this is possible by
defining a 4th array which has different numbers for the regions that I want
a different color. There are already colormaps in place, but I want specific
colors for these different regions and so I thought about making my own
colormap, but I can't figure out. There is a small tutorial I found that
allowed you to change an existing color map, but that doesn't have enough
information for me to create my own. I looked in the package and then I
noticed that the colormaps are gif files so I am a little bit stumped. How
do I say something like any time value x comes up that region should be
yellow and anytime value y comes up that region should be black? Thanks for
your time and if anyone has any suggestions I'm open to them.
Thanks,
Bert
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