Graphics, Figures & Tableseps2pdf light colors

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tonyuprm
Posts: 1
Joined: Fri Jun 10, 2011 1:07 am

eps2pdf light colors

Post by tonyuprm »

Hi all,

I'm converting plots created by gnuplot which are in 'eps' format to 'pdf' (epstopdf) to be included in latex and used with pdflatex. The problem I am having is that the image loses quality when converted to pdf. It looks lighter and it can barely be read. Is there a way to fix this either from running eps2pdf or within my document? Attached are the eps and pdf files.

Thanks!
Attachments
umean.pdf
(5.56 KiB) Downloaded 172 times
umean.eps
(23.95 KiB) Downloaded 202 times

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shadgrind
Posts: 140
Joined: Thu Jul 16, 2009 12:39 am

eps2pdf light colors

Post by shadgrind »

Are you using the standard postscript terminal in gnuplot? It looks like you are. If so, then try the epslatex terminal instead; it generally gives better output for inclusion in LaTeX. See my post here for an example of how to do that.
System: TeX Live 2012, Fedora 18 x86_64, GNU Emacs 24.2
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localghost
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Joined: Fri Feb 02, 2007 12:06 pm

eps2pdf light colors

Post by localghost »

tonyuprm wrote:[…] The problem I am having is that the image loses quality when converted to pdf. It looks lighter and it can barely be read. […]
I don't get this impression. To the contrary the PDF looks better to me than the EPS. As an alternative you could do your diagrams either with pgfplots (based on pgf/tikZ) or pst-plot (based on PSTricks).


Best regards and welcome to the board
Thorsten
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