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% (C) Lars Madsen, daleif@imf.au.dk, 2014/08/04
% This material is subject to the LaTeX Project Public License.
% See http://www.ctan.org/tex-archive/help/Catalogue/licenses.lppl.html
% for the details of that license.
This small package use the pgfkeys pacakge to solve the problem of
using the ]a,b[ syntax for indicating an open interval. Instead of
having to type this as \mathopen{]}a,b\mathclose{[} users can simply
use
\interval[open]{a}{b} (= ]a,b[ with proper spacing)
Other usages include
\interval[open left]{a}{b} (= ]a,b])
\interval{a}{b} (= [a,b])
We also provide a simple interface to switch to the more convenient
(a,b) tradition for specifying an open interval.
See the manual for details.
* v0.2: typo in manual
* v0.3: added the colorize option
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