Plotting freeware ?

[McCrunchy]

Does anyone know of any good freeware program for plotting scientific data ?

I use Originlab at work, where we have the license.

 

Thanks,

 

McCrunchy

[CaptainPanic]

gnuplot?

[Klaynos]

Use R.

 

GNUPlot is also good, but rather basic.

 

Or Octave which is like matlab (and I think uses gnuplot to actually plot it's graphs)...

[McCrunchy]

Ok, thanks to both of you - I went for R.

[CaptainPanic]

hehe,

That's how I got used to gnuplot: I use Octave.