I'm running miktex on some version of Windows, and I included the following code:
\input epsf
\epsfxsize=6.0in
\epsfysize=3.2in
\epsffile{graph.eps}
This worked when I ran latex on linux. What I get is a blank space in the document where the picture should be, but no picture. What should I do?

pdflatex(or, presumably,pdftexin your case) doesn't understand PS, you'd need to translate EPS to PDF (and change the above to match). – vonbrand Feb 19 at 16:07graphicsorgrapghicxand then see e.g. (ignore the title) Including pdf figures in Latex document using TexnicCenter. – Speravir Feb 19 at 17:59