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Non-linear axis data in imagesc
From: |
Daniel Arteaga |
Subject: |
Non-linear axis data in imagesc |
Date: |
Fri, 02 Dec 2011 12:52:30 +0100 |
User-agent: |
Mozilla/5.0 (X11; Linux x86_64; rv:8.0) Gecko/20111124 Thunderbird/8.0 |
Hi all,
imagesc fails to display correctly non-linarly spaced axes. Instead it
"invents" linear axis from the maximum value. See what I mean:
x = logspace(0,5,20);
y = logspace(0,2,10);
A = rand(10,20);
imagesc(x,y,A);
Is this a bug? Any workaround to get the correct behaviour?
Tested using GNU Octave Version 3.4.2 under Ubuntu 11.10.
Thank you,
Daniel
- Non-linear axis data in imagesc,
Daniel Arteaga <=
- Re: Non-linear axis data in imagesc, Ben Abbott, 2011/12/02
- Re: Non-linear axis data in imagesc, Daniel Arteaga, 2011/12/02
- Re: Non-linear axis data in imagesc, Ben Abbott, 2011/12/02
- Re: Non-linear axis data in imagesc, Daniel Arteaga, 2011/12/02
- Re: Non-linear axis data in imagesc, Ben Abbott, 2011/12/02
- Re: Non-linear axis data in imagesc, Ben Abbott, 2011/12/02
- Re: Non-linear axis data in imagesc, Daniel Arteaga, 2011/12/02
- Re: Non-linear axis data in imagesc, Daniel Arteaga, 2011/12/02