Re: No picture with imagesc

[Daniel Oberhoff]

Hi,

On my setup (osx Tiger with self compiled octave 2.9.12+) it works  
fine. You need gnuplot 4.2 though.

I believe things like gset no longer work in octave > 2.9.10 is  
abstracting away the plotting engine with the goal that various  
backends can be plugged in to replace gnuplot while the user visible  
frontend shold be mostly matlab handle graphics compatible. Not sure  
about 2.9.9.

best

Daniel

Am 07.08.2007 um 01:53 schrieb Hermann Flaschka:

> I am running Octave 2.9.9 on a Mac.  When I try to use imagesc,
> nothing happens. No picture,
> no popup, no error message.  Ordinary graphs ( like plot(x,y) ) work
> fine.  Does imagesc require
> graphics packages that would have to be installed separately?  I
> don't know if this is relevant,
> but commands like "gset term postscript" or "gset term x11" that
> worked with my older version
> of Octave now lead to error messages.
>
> Thanks,
>
> Hermann
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