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Re: latex and memory related



On Fri, May 21, 1999 at 12:25:52PM +0000, Shao Zhang wrote:
> Hi,
> 	I drew a simple box in xfig and used it to generated a latex file.
> 
> 	The file looks like this:
> 
> 	\documentclass{article}
> 	\begin{document}
> 
> 	\setlength{\unitlength}{4144sp}%
> 	%
> 	\begingroup\makeatletter\ifx\SetFigFont\undefined%
> 	\gdef\SetFigFont#1#2#3#4#5{%
> 	  \reset@font\fontsize{#1}{#2pt}%
> 	    \fontfamily{#3}\fontseries{#4}\fontshape{#5}%
> 	      \selectfont}%
> 	      \fi\endgroup%
> 	      \begin{picture}(3804,2679)(2104,-5338)
> 	      \thinlines
> 	      \special{ps: gsave 0 0 0 setrgbcolor}\put(2116,-5326){\framebox(3780,2655){}}
> 	      \special{ps: gsave 0 0 0 setrgbcolor}\put(3331,-4786){\framebox(1395,1620){}}
> 	      \end{picture}
> 
> 	\end{document}
> 
> 	But, the latex command used about 70MB ram when it process the file, and the dvips used just about the same ram. See below:
> 	3916 shao      10   0 85788  83M   580 R       0 93.3 66.7   3:13 dvips
> 
> 	Is this normal?? What is the recommanded way to export the stuff from xfig to latex??

Save your graphics as Encapsulated PostScript (eps).
Add 
	\usepackage{epsfig}
to the document's head.
Put your graphic with
	\epsfig{file=<filename>}
I've heared of a latex package which can load a lot of common picture
formats. But I don't know its name. Sorry.
There is a disavantage in doing so. Text in your graphic is displayed not 
in the latex font and/or in another size.

Armin


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