François Pantigny submitted an update to the

nicematrix

package.

Version number: 2.2 2019-06-23 License type: lppl1.3

Summary description: Several features to improve the typesetting of mathematical matrices with TikZ

Announcement text: ----------------------------------------------------------------------

Possibility to draw horizontal dotted lines to separate rows with the command hdottedline (similar to the classical command hline and the command hdashline of arydshln).

Possibility to draw vertical dotted lines to separate columns with the specifier : in the preamble (similar to the classical specifier | and the specifier : of arydshln).

It's possible to replace : by another letter with the option letter-for-dotted-lines.

This version is not strictly compatible with the previous ones since this new version will, be default, replace some vertical lines drawn by arydshln with lines drawn by nicematrix.

However, an instruction NiceMatrixOptions{letter-for-dotted-lines=V} will restore the previous behaviour.

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This package is located at http://mirror.ctan.org/macros/latex/contrib/nicematrix

More information is at https://www.ctan.org/pkg/nicematrix

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Thanks for the upload.

For the CTAN Team Erik Braun

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