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Re: saving plot images in arbitrary sizes.
From: |
Dmitri A. Sergatskov |
Subject: |
Re: saving plot images in arbitrary sizes. |
Date: |
Sat, 31 Jan 2004 10:17:29 -0700 |
User-agent: |
Mozilla/5.0 (X11; U; Linux i686; en-US; rv:1.6) Gecko/20040115 |
general questions wrote:
Dear Octave users,
I found a script to save plots as PNG (see below
'plot2png()') but this only saves as 640 x 480. Is it
possible to save at a higher resolution as I require
finer detail?
....
I'm using "GNU Octave, version 2.1.50
(i686-pc-linux-gnu).".
Since it is your gnuplot that does all the dirty work here
it is more interesting which gnuplot version you
are using, which terminals it has compiled in etc, etc...
I usually recommend (and do it myself) to save plot in
postscript format and then use all powers of ghostscript
to convert the saved file to anything (or almost anything) else.
cheers,
Lee -S-
UniS, UK
Sincerely,
Dmitri.
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Re: saving plot images in arbitrary sizes., Geraint Paul Bevan, 2004/01/31