Gnuplot
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This reads the data in <tt>data1d.txt</tt> and plots it to <tt>test.eps</tt>. The size is set to 5x4 inches. | This reads the data in <tt>data1d.txt</tt> and plots it to <tt>test.eps</tt>. The size is set to 5x4 inches. | ||
+ | [[Image:plot1.png]] |
Revision as of 20:40, 31 May 2008
Gnuplot makes it very easy to produce nice looking eps plots from the numerical output of your simulation. A good starting points is the following snippet. Either type it in on the gnuplot prompt, or save it in a file and run it with gnuplot file.p.
set terminal postscript enhanced color size 5,4 "Helvetica,10" set out "test.eps" set pointsize 2 set border linewidth 0.5 unset key set title "Some plot" set xlabel "{/Symbol s}" set ylabel "field" plot "data1d.txt" with points, \ "data1d.txt" smooth csplines with lines
This reads the data in data1d.txt and plots it to test.eps. The size is set to 5x4 inches.