[pstricks] Plot files

Xavier Pessoles pessoles at crans.org
Thu Oct 15 17:53:42 CEST 2009


I am a newbie and I would like to know how to plot a file with pstricks :

My data file have 4 columns (t,x,y,z), and I would like to plot
x y and z in fonction of t.

My file can reach more than 10000 lines.

Moreover, I wish I knew if it is possible to manipulate data :
I would like to plot, for exemple :
x+50 in fonction of t.

I hope that my questions are undertandable...

Thanks for your help.


Xavier Pessoles


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