Hi all,
I have a family of graphs to draw in Metapost and I would like to attribute a
different color to each of them according to the value of a certain variable.
Assuming that the path mygraph(j) depends on the variable j, which is computed
within a lua code and passed to Metapost, I wonder if it is possible to define
an array of colors named mycolor, so that I could say
draw mygraph(j) withcolor mycolor(j) ;
Here the variable j takes integer values (say between 1 and 10), and one would
have defined mycolor(1) through mycolor(10).
Thanks in advance for any help: Otared K.
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