Henri Menke

Let's leave this open. Even though it's a known limitation, they underlying issue has not been fixed yet.

This is not answerable until Till returns from hiatus, which might never happen.

I think you are conflating a few different things here. There are a number of orthogonal issues with the divide and reciprocal functions: 1. Loss of precision (`\pgfmathreciprocal{1.25}`) 2. Dimension...

I'm here wondering why `a / -b` isn't just treated as a syntax error. Do other programming languages accept that?

The `pgfmathtestsuite.tex` just prints a bunch of stuff for visual inspection and `unittest_luamathparser.tex` doesn't work because it tries to test functions that are not implemented. But it's a good starting...

What's the use-case for this *within PGF*? I would rather not add features to pgfkeys which is considered more or less frozen. If I could I would even remove the...

I'm right now thinking of adding a library mechanism to pgfkeys. That way I can accept all kinds of crazy features because they won't be loaded by default.

Prototype is at https://github.com/pgf-tikz/pgf/pull/1129

I thought about this a bit more yesterday and realised that this is in fact already possible without any extra code. ```latex \documentclass{article} \usepackage{pgfkeys} \begin{document} \pgfkeys{ /my package/.is family, /my...

Every lost character that is not obviously a user error should be reported as a bug. The present one, however, is a really tricky. It can be reproduced with a...