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Re: [changeset for colorbar] Octave graphics bugs and thoughts
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From: |
Ben Abbott |
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Subject: |
Re: [changeset for colorbar] Octave graphics bugs and thoughts |
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Date: |
Wed, 06 May 2009 19:59:50 -0400 |
On May 6, 2009, at 5:55 PM, Daniel J Sebald wrote:
Ben Abbott wrote:
On May 5, 2009, at 11:01 PM, Daniel J Sebald wrote:
It does appear to be a gnuplot issue. Try the commands below ...
set term x11 enhanced
set xlabel "{/Symbol w} A B C D" font ",14"
plot sin(x)
If I issue these commands directly in gnuplot, the result is as
expected. I'll investigate further.
What version of gnuplot are you running? I tried the developers
sources and got the same result as in Octave.
However, I can switch to 4.2.3, 4.2.4, or 4.2.5 if needed.
The colorbar needs more work. There are other examples where it
does not render properly. I you make another call to colorbar it
should fix itself ... which indicates that a listener should be
able to fix it. I looked at this a few weeks ago but didn't find a
proper solution.
Perhaps it makes sense to add some additional tests to colorbar
that illustrate the problem?
Yes, that's good.
Ok, provided there are no objections, I'll add the attached demos.
Ben