The DVI file does not actually contain the EPS file, only a link to it, so yap invokes either a built-in or an external PS interpreter to disply the actual EPS file. The problem is likely occurring when you run dvipdf or dvips-ps2pdf, but I have never seen anything like this happen with teTeX on Linux. I don't think it has anything to do with winedt. Are you using MikTeX or some other (La)TeX distribution?
【在 T*******n 的大作中提到】 : The DVI file does not actually contain the EPS file, only a : link to it, so yap invokes either a built-in or an external : PS interpreter to disply the actual EPS file. The problem is : likely occurring when you run dvipdf or dvips-ps2pdf, but I : have never seen anything like this happen with teTeX on : Linux. I don't think it has anything to do with winedt. : Are you using MikTeX or some other (La)TeX distribution?
In Excel, print the graph by selecting any PostScript printer, but specify "print to file". You will get a PRN file which is actually a PostScript file. Rename the PRN file with an EPS extension and edit it in notepad so that it has the correct header, and bounding box information if they are missing, e.g., %!PS-Adobe-2.0 EPSF-2.0 ... %%BoundingBox: 50 50 410 302 Then use this EPS file directly. Any better?