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% $Header: /u/levy/texts/geomsty/RCS/geomeqns.sty,v 1.6 95/07/01 02:23:17 levy Exp Locker: levy $
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% format equation numbers like subsection numbers
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\def\@eqnnum{\hbox{\normalshape\bf \theequation.}}
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% set equations on left side
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\def\equation{$$ % $$ BRACE MATCHING HACK
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\def\object@type{equation}\refstepcounter{equation}}
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\def\endequation{\leqno \@eqnnum % $$ BRACE MATCHING HACK
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$$\global\@ignoretrue}
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\def\eqnarray{\def\object@type{equation}\stepcounter{equation}%
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\edef\@currentlabel{\theequation}
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\global\@eqnswtrue\global\@eqcnt\z@\tabskip\@centering\let\\=\@eqncr
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$$\halign to\displaywidth\bgroup\@eqnsel\hskip\@centering % $$BRACE MATCHING
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$\displaystyle\tabskip\z@{##}$&\global\@eqcnt\@ne\hfil${}##{}$\hfil
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&\global\@eqcnt\tw@ $\displaystyle\tabskip\z@{##}$\hfil
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\tabskip\@centering&\llap{##}\tabskip\z@\cr}
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\def\endeqnarray{\@@eqncr\egroup
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\global\advance\c@equation\m@ne$$\global\@ignoretrue}
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\def\@@eqncr{\let\@tempa\relax
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\ifcase\@eqcnt \def\@tempa{& & &}\or \def\@tempa{& &}
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\else \def\@tempa{&}\fi
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\if@eqnsw\hbox to .01pt{}\rlap{\rm \hskip -\displaywidth\@eqnnum}%
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\stepcounter{equation}\fi
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\global\@eqnswtrue\global\@eqcnt\z@\cr}
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\def\@eqncr{{\ifnum0=`}\fi\@ifstar{\global\@eqpen\@M
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\@yeqncr}{\global\@eqpen\interdisplaylinepenalty \@yeqncr}%
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\edef\@currentlabel{\theequation }}
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% $Log: geomeqns.sty,v $
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%Revision 1.6 95/07/01 02:23:17 levy
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%fixed currentlabel inside eqnarray
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%Revision 1.5 92/07/13 21:54:29 levy
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%further cleaned up the environments
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%Revision 1.4 92/07/13 08:46:04 levy
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%Revision 1.3 92/04/02 09:08:39 levy
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%*** empty log message ***
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%Revision 1.2 1992/03/20 19:17:42 levy
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%*** empty log message ***
added
removed
texmf-dist/tex/latex/geomsty/geomeqns.sty
