load meshtst.var
close all
graphics_toolkit fltk
figure ("colormap", [1 0 0; 0 1 0; 0 0 1]);
hm = mesh (x, y, z, cdata)
h2 = copyobj (1)
graphics_toolkit (h2, "gnuplot")
figure (1)
title ("FLTK");
figure (2)
title ("gnuplot");
