plotdf

Hi,

The same problem is when I use contour_plot

contour_plot
(
fun,
[u, -2.5, 2.5],
[v, -2.5, 2.5],
[gnuplot_preamble,
"set cntrparam levels discrete  1.0, 0.5, 0.1, 0.01;
set key outside bottom left
"]
);

Does it mean that problem is in my function ?

Regards


Adam