LaTeX.org

The low level command comes from Lyx itself:

\global\long\def\htjets{H_{\mathrm{T}}}%

Is used if one adds a macro via the lyx GUI. This solution may not be ideal.

Dear Ijon,

Thanks for the hint. It was indeed a problem with a macro in lyx. I defined \ht but this was already defined, so I renamed it. Since there are so many errors and warnings which I do not understand properly it is very difficult to find out what was going on.

Many error messages are not ...

Hi,

I am compiling a large document and which cannot be exported from lyx document to pdf any more.

The error which shows up is "TeX capacity exceeded, sorry [main memory size=5000000]"

I was trying out to change the latex options in lyx but they always were ignored. So I do not know how to ...