Quick Guilde to gnuplot
chenpc June 18th, 2008
plot -> 2D plot
splot -> 3D plot
gnuplot> splot “data” -> splot a file named “data”
data format:
x y value
x y value
plot mesh :
gnuplot> set dgrid3d 30,30
gnuplot> set hidden3d
gnuplot> plot “data”
ref:
http://phi.sinica.edu.tw/aspac/reports/94/94002/plot-6.html
http://t16web.lanl.gov/Kawano/gnuplot/plot3d2-e.html
http://lidebin.wordpress.com/2006/09/20/gnuplot-curve-fitting/
http://www.duke.edu/~hpgavin/gnuplot.html