| Re: Font size appearance in function graphics PNG and EPS output [message #86866 is a reply to message #86865] |
Mon, 09 December 2013 06:24   |
David Fanning
Messages: 11724
Registered: August 2001
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Senior Member |
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Paul van Delst writes:
>
> I ran this:
>
> PRO test_plot
> x = DINDGEN(100)
> y = (x/10.0d0)^2
> p = PLOT(x,y, $
> XTITLE='X axis title', $
> YTITLE='Y axis title', $
> TITLE ='Test plot title', $
> FONT_SIZE=10)
> p.save, 'test.png', HEIGHT=500
> p.save, 'test.eps'
> END
>
> to generate the two files available at:
> http://ftp.emc.ncep.noaa.gov/jcsda/CRTM/.plots
>
> If this is fixed in v8.3, that would be good to know. Upgrading software
> involves some signage away of offspring, so any supporting info helps.
> :o) (just kidding...mostly)
I converted the EPS file to a raster like this:
cgps2raster, 'test.eps', 'test_eps_to_png.png', width=500
Then, rotated it 90 degrees to compare it to the other PNG file. The
difference is obvious.
Cheers,
David
--
David Fanning, Ph.D.
Fanning Software Consulting, Inc.
Coyote's Guide to IDL Programming: http://www.idlcoyote.com/
Sepore ma de ni thue. ("Perhaps thou speakest truth.")
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