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From: | Michael Goffioul |
Subject: | Re: octave windows 2.9.12-3 Question |
Date: | Wed, 27 Jun 2007 07:53:23 +0200 |
On 6/27/07, David Bateman <address@hidden> wrote:
Ok, this is a bug in the secs2d package, in that it assumes that "which" is available. I checked in a fix for this bug, but I suspect that Michael didn't include them.
As far as the fix wasn't available when I made the package, then 'no', it's not part of the package.
> 2. x=chirp([0:0.001:2],0,2,500); > specgram(x,128,1000,100,80) > This command is not giving me the full spectrum. The spectrum by default is > in gray. Is there a way to change it to RGB. > This seems to be working correctly. I took the example t = 0:0.001:2; % 2 secs @ 1kHz sample rate y = chirp(t,0,1,150); % Start @ DC, cross 150Hz at t=1 sec specgram(y,256,1e3,256,250)
I guess it depends on the active backend. This works OK in jhandles, but not in gnuplot (which uses grayscale by default). Michael.
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