Re: gset label variables

[Przemek Klosowski]

This doesn't look like an octave bug to me.  For starters, the error
you see is a gnuplot error, not octave's--you can check it by running
the command in gnuplot directly:

        set label 6 "123" at "1,2"         doesn't work in gnuplot
        set label 6 "123" at 1,2           works in gnuplot

So, you can plot out single labels if you lose the double quotes around the 
coordinates.

However, you can't plot multiple labels by providing multiple coordinates: you 
have
to do it one by one.

   for i = 1:length(f1)
     eval(sprintf("gset label \"%d\" at %d,%d",f1(i),f2(i),f3(i)))
   endfor




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