mast

good

bang

Fast and reliable. Plots look simple and appealing. Huge amount of output formats and very suitable for scientific uses

I use it for scientific data and gnuplot's command line driven approach is simply great ! small things could improve but on the all a MUST

GNUPLOT is a professional tool, an industry standard, far above the level of most commercial applications.

Very powerful and flexible tool. Simple and efficient. Very complex plots can be achieved with a very stable behaviour.

It's just the best, simple and direct visualization package for numerical scientific data. And with a little scripting it can work as a powerful terminal driver. And take only 2 min to compile from scratch !!! Amazing, huh?

gnuplot is the best scientific, business, econometric or general graphical analysis package available anywhere commercial or free.