21
votes
1answer
4k views

What are the possible dimensions / sizes / units LaTeX understands?

I know there are different ways of expressing sizes or dimensions in LaTeX such as points (pt), inches (in) and ex. As some commands, such as \hspace understand all of them, I would like to have a ...
9
votes
1answer
512 views

How does PDF or PDF Viewer define a rounding rule for stroke thickness?

I defined a sequence of line segments of different thickness each as follows. \documentclass{article} \usepackage{multido} \parindent=0sp \begin{document} ...
2
votes
2answers
269 views

What unit should we use when working with (La)TeX and PSTricks to minimize conversion error?

I want to minimize conversion error when working with PSTricks and (La)TeX. The conversion error really affects the accuracy of bounding box, the thickness of LaTeX's \fbox and the thickness of ...