Gnuplot

Documentation

• http://www.gnuplot.info/faq/faq.html

3D graph

set contour base
set isosamples 40,40
splot (sin(x)*sin(y))/(x*y)

Varios

Varios graficos en uno

set multiplot

clear

Ver los ejes de coordenadas

set zeroaxis
set xtics axis
set ytics axis