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Diffstat (limited to 'Master/texmf-dist/tex/latex/isotope')
-rw-r--r-- | Master/texmf-dist/tex/latex/isotope/isotope.sty | 52 |
1 files changed, 52 insertions, 0 deletions
diff --git a/Master/texmf-dist/tex/latex/isotope/isotope.sty b/Master/texmf-dist/tex/latex/isotope/isotope.sty new file mode 100644 index 00000000000..b3c699d9eea --- /dev/null +++ b/Master/texmf-dist/tex/latex/isotope/isotope.sty @@ -0,0 +1,52 @@ +%% +%% This is file `isotope.sty', +%% generated with the docstrip utility. +%% +%% The original source files were: +%% +%% isotope.dtx (with options: `package') +%% +%% This is a generated file. +%% +%% Copyright (C) 2003 by Heiko Bauke <heiko.bauke@physik.uni-magdeburg.de> +%% +%% This file may be distributed and/or modified under the conditions of +%% the LaTeX Project Public License, either version 1.2 of this license +%% or (at your option) any later version. The latest version of this +%% license is in: +%% +%% http://www.latex-project.org/lppl.txt +%% +%% and version 1.2 or later is part of all distributions of LaTeX version +%% 1999/12/01 or later. +%% +\NeedsTeXFormat{LaTeX2e}[1999/12/01] +\ProvidesPackage{isotope} + [2004/01/04 v0.2 for type setting isotopes] +\newcommand{\isotopestyle}{\rm} +\newcommand{\isotope@atomicnumber}{} +\newcommand{\isotope@nuclearnumber}{} +\newcommand{\isotope}[1][]{% + \begingroup% + \renewcommand{\isotope@nuclearnumber}{#1}% + \isotope@two}% + \newcommand{\isotope@two}[2][]{% + \renewcommand{\isotope@atomicnumber}{#1}% + {\m@th% + \settowidth\@tempdimb{\ensuremath{% + \isotopestyle\scriptstyle\isotope@nuclearnumber}}% + \settowidth\@tempdimc{\ensuremath{% + \isotopestyle\scriptstyle\isotope@atomicnumber}}% + \ifdim\@tempdimb<\@tempdimc\@tempdimb=\@tempdimc\fi% + \ensuremath{{}% + ^{\makebox[\@tempdimb][r]{\ensuremath{% + \isotopestyle\scriptstyle\isotope@nuclearnumber}}}% + _{\makebox[\@tempdimb][r]{\ensuremath{% + \isotopestyle\scriptstyle\isotope@atomicnumber}}}% + \isotopestyle#2}% + }% + \endgroup% +}% +\endinput +%% +%% End of file `isotope.sty'. |