10
votes
1answer
1k views

Numbers and programming code

This happens when I use programming code and enumeration, how can I add a gap between the numbering and the line numbers of the code. I'm using this in LaTeX Preamble: \usepackage{listings} ...
3
votes
1answer
5k views

Edit LaTeX source in LyX

I recently installed LyX 2.0.1 (2011-08-31). I have the option to display the LaTeX source. I have tried to modify this source (in the LyX tab) in order to get some changes in the LyX file and the pdf ...
2
votes
2answers
1k views

Lyx edit source code otherwise, How to insert diagrams

Is it possible to edit source code in Lyx? Otherwise, how might I draw diagrams like venn diagrams or graphs