Readme for the package witharrows

Author: F. Pantigny (fpantigny@wanadoo.fr).

CTAN page: https://ctan.org/pkg/witharrows

License

The extension witharrows for TeX and LaTeX is distributed under the LPPL 1.3 license.

Presentation

The LaTeX package witharrows provides environments {WithArrows} and {DispWithArrows} similar to the environments {aligned} and {align} of amsmath but with 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.

This package can be used with xelatex, lualatex, pdflatex but also by the classical workflow latex-dvips-ps2pdf (or Adobe Distiller).

The extension witharrows can also be used with plain-TeX.

Installation

The package witharrows is present in the distributions MiKTeX, TeX Live and MacTeX.

For a manual installation:

• put the files witharrows.ins and witharrows.dtx in the same directory;
• run latex witharrows.ins in that directory.

The files witharrows.sty and witharrows.tex will be generated.

The file witharrows.sty is the only file necessary to use the extension witharrows with LaTeX (with \usepackage{witharrows}). You have to put it in the same directory as your document or (best) in a texmf tree.

The file witharrows.tex is the only file necessary to use the extension witharrows with plain-TeX (with \input{witharrows}). You have to put it in the same directory as your document or (best) in a texmf tree.

For the documentation in English, run: lualatex witharrows.dtx (several compilations are required).

For the documentation in French, run: lualatex witharrows-french.tex