witharrows – “Aligned” math environments with arrows for comments

This package provides an environment WithArrows which is similar to the environment aligned of amsmath (and mathtools), but gives the possibility to draw arrows on the right side of the alignment. These arrows are usually used to give explanations concerning the mathematical calculus presented.

The package requires the following other LaTeX packages: expl3, footnote, l3keys2e, tikz, and xparse.

Sources	/macros/generic/witharrows
Documentation	README.md Package documentation (English) Package documentation (French)
Version	2.9a 2024-10-19
Licenses	The LaTeX Project Public License 1.3
Copyright	2017–2024 F. Pantigny
Maintainer	François Pantigny
Contained in	TeX Live as witharrows MiKTeX as witharrows
Topics	Generic Macros Experimental LaTeX3 Maths Maths system equations PGF TikZ

Download the contents of this package in one zip archive (1.2M).