gplot with linewidth/pointsize args

[Stephen Eglen]

 > my specific question is: wether this is possible under octave, and more
 > generally, does octave support a (maybe awkward) syntax that assures
 > full access to gnuplot syntax ? 
 > (maybe suppressing its own parser on the gplot command string except for
 > the data variable)
 > greetings, daniel

hi, if you first save your data into a file, you can then use graw()
to send arbitrary strings to the underlying gnuplot process.  Here is
an example I gave last week on this list:

  d = rand(20,1);
  plot(d);  #raw version
  save -ascii '/tmp/d' d;
  graw("plot '/tmp/d'  smooth csplines\n")  #smoothed version

Cheers, Stephen



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