Getting it

If possible, get this package from your distribution using its installation manager. (For installation help, click on your distribution's name.)

Distribution	Package name
MiKTeX	tools
TeX Live	tools

You can also visit array's CTAN directory to browse the source or download the material for installation by hand.

More

Documentation on CTAN	Package documentation
Documentation off CTAN	-none known-
Maintainers	Frank Mittelbach
Version	2.4c
License	LaTeX Project Public License
Related packages	latex: A TeX macro package that defines LaTeX.
Keywords	Mathematics (the subject) arrays, matrices
Characterizations	primary: Subject-specific typesetting > Mathematics > Matrices, vectors secondary: Page-focused > Tables

You can suggest changes to the keywords and characterizations and the maintainer information.

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