A problem with a PS file

[Leonid Belostotski]

Hello,
I have a problem printing out a document containing the attached PS file.
I inserted the picture into a LYX document the same way I do with other
pictures. LYX shows the picture on the screen correctly, however when I
print the file the picture is missing even though it appears OK when I
preview the document. Normally, I generate pictures with xfig, however
this one was generated under Win95NT by Matlab.
Any ideas why that happens?

Thank you very much

Leonid

bode_plot_v3.eps