villate at fe.up.pt
Wed Oct 31 20:40:23 CDT 2007
On Wed, 2007-10-31 at 10:32 -0600, Robert Jerrard wrote:
> By the way, the curve style use to be black with lines -1, what gives
> black now?
There are two issues here:
1- I meant the user to be able to redefine the function
gnuplot_color(some_number) to set up different colors.
However, since that function is compiled in Maxima, the user
redefinition of it will be ignored by plot2d. I need a more experienced
Maxima programmer to teach me how to define a function in
src/gnuplot.lisp such that the user can redefine it.
2- A gnuplot command such as
plot sin(x) with lines -1
is currently not working in (at least in 4.2.0 in Linux).
It gives an error; "with lines 0-1" works fine though. That's
why I decided not to use -1 as default.
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