Hi
I wrote \Rightarrow in mathmode and it looked good in Lyx, but when I previewed the postscript file I got :
instead of
=>
the problem disapeared when I removed \usepackage{marvosym} from the preamble. What's wrong, and how can I both use marvosym and write \Rightarrow and get what I want in math mode ( => )
Gunnar.
The problem stems from marvosym redefining \Rightarrow. I think that the easiest solution would be to comment out the definition of \Rightarrow in the marvosym.sty file;
%\def\Rightarrow{{\mvchr58}}Strictly, you should probably save the new file under a different name (and subsequently change the name of the package} so that you could still use the marvosym versions of \Rightarrow (even though I think they are crap and wouldn't bother). In fact, my version of TeTeX actually came with this line already commented.
Hope this helps.
Lata, Paul
