Re: problem with gnuplot and octave, 2.9.19, MSVC build on windows XP

[Michael Goffioul]

On 12/16/07, N. B. <address@hidden> wrote:
>
> Hello,
> I need help with two things:
> 1) How can I change the graphics backend back and forth without quitting
> octave?
> 2) Currently, when I set the default backend to gnuplot, I get an error:
> (I copy and paste from cmd.exe window:)
> error: drawnow: failed to open connection to gnuplot
> error: evaluating if command near line 117, column 3
> error: called from `drawnow:open_gnuplot_stream' in file
> `E:\Programs\Octave\share\octave\2.9.19\m\plot\drawnow.m'
> error: evaluating if command near line 78, column 8
> error: evaluating if command near line 77, column 6
> error: evaluating if command near line 74, column 4
> error: evaluating if command near line 72, column 2
> error: evaluating for command near line 71, column 7
> error: evaluating if command near line 45, column 5
> error: called from `drawnow' in file
> `E:\Programs\Octave\share\octave\2.9.19\m\plot\drawnow.m'

What if you type:

system('pgnuplot')

Michael.