gnuplot-pie

Draw Pie Chart with Gnuplot

I reused posts from gnuplotter and wrote a php script to plot pies with gnuplot.

needed

• php 5.3.2
• gnuplot 4.4
• /usr/bin/gnuplot should exists

output format

• pngcairo
• epslatex - you can then add it in a latex document with: \input{pie.tex}