I'm new to lualatex, which looks phenomenal. I wonder what the easiest way is to access the dimensions of a box from within lualatex. I intend to use it in more complicated situations than this (as ...
I have a problem with inserting images in my thesis that I write with LyX. Images in exported pdf are always larger than they actually are. Here is what it looks like in the editor, that's the real ...
I'm working on some matrix transformation code, and I keep getting ! Dimension too large. I traced it down to the following simple example. The problem does not occur when 2e-17 is replaced with ...
What does these commands, \wd, \tp and \ht stand for? I assumed that they are from TikZ and PGF, because I haven't seen them elsewhere. I think the \wd stands for "width" and the \ht stands for ...