NDinter - 2009-06-30

Dear all,

I am trying to do a 3d surface using pm3d to color the surface by the 3rd componant of my data file.

Everything is working well, but I can not fix the z-scale (colored)

Do anybody has hint to solve this isue?

Thanks in advance.

Nicolas

*** using gnuplot 4.2.5  ***
gnuplot script used:

set dgrid3d 30,30
set hidden3d
set pm3d
set zrange [-1200.0:300.0]
splot 'data.dat' u 1:2:3 w l