mailing-list for TeXmacs Users

[Chris Austin <address@hidden>]

I don't have any problems with the gnuplot output when I run gnuplot from a 
Maxima session within TeXmacs 1.0.7.15.  Here's an example I used recently:

plot2d([50, min(375^2/E,750),max(750-E,0),min(22500/E,750), 
min(12500/E,750),min(80000/E,750), min(max(10^5*(E-50),0),750), 
min(35000/E,750),max(300-E,0)], [E,0.1,750], [gnuplot_preamble,"set terminal 
postscript; set output \"Sat25Aug12.eps\";"]);

The above was copied to verbatim from TeXmacs.  The output shows up in a nice 
gnuplot window outside the TeXmacs window, and does not actually get saved to 
the .eps file.  So I click on the button at the left end of the gnuplot 
toolbar to copy the plot to the clipboard, and then paste it into a KDE 
Kolourpaint window.

A very useful point that I discovered by accident is that if you drag the 
"handle" in the bottom right-hand corner of the gnuplot window to change the 
shape and size of the window, and then close the window, the *next* plot will 
come out adapted to the shape and size of the gnuplot window that you just 
closed.  So after a bit of trial and error, I was able to get the above plot 
to appear in a nice square window, with the horizontal and vertical axes of 
equal length, as I wanted.

On Tuesday 04 September 2012 09:34:48 Sam Liddicott wrote:
> The gnnuplot output preview shown by texmacs is sow low-res and blurry I
> can hardly read it, but PDF output is great,
> 
> how can I increase the resolution of the preview shown in texmacs, so that
> I can see properly?
> 
> Thanks
> 
> Sam
>