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-rw-r--r--macros/latex/contrib/mathtools/empheq.dtx36
1 files changed, 18 insertions, 18 deletions
diff --git a/macros/latex/contrib/mathtools/empheq.dtx b/macros/latex/contrib/mathtools/empheq.dtx
index 7f4b76b8ae..c0ecdec027 100644
--- a/macros/latex/contrib/mathtools/empheq.dtx
+++ b/macros/latex/contrib/mathtools/empheq.dtx
@@ -438,8 +438,8 @@ and the derived files
% \subsection{Using the \env{empheq} environment}
%
% The package defines a single environment
-% \SpecialEnvIndex{empheq}\env{empheq} and the usage is kind of straight
-% forward:
+% \SpecialEnvIndex{empheq}\env{empheq} and the usage is kind of
+% straightforward:
% \begin{codesyntax}
% |\begin{empheq}|\oarg{markup instructions}\marg{\AmS{} env_name}\\
% \mbox{}\quad\meta{contents of \AmS{} environment}\\
@@ -462,7 +462,7 @@ and the derived files
% E&=mc^2 + \int_a^a x\, dx
% \end{empheq}
% Maybe not the most impressive example, but as you can see the
-% contents of the environment is exactly the same as for the regular
+% contents of the environment are exactly the same as for the regular
% \env{align*} evironment from \pkg{amsmath}. The rest of the \AmS{}
% environments are chosen the same way by typing the name as the
% mandatory argument of \env{empheq} with the exception of the
@@ -572,7 +572,7 @@ and the derived files
% \end{codesyntax}
% The key \key{box} specifies the kind of box you would like to put
% around the display. It can be any kind of box, as long as the
-% contents of the box is situated on the baseline like in a
+% contents of the box are situated on the baseline like in a
% \fbox{\cs{fbox}}.
% \begin{verbatim}
% \begin{empheq}[box=\fbox]{align}
@@ -614,7 +614,7 @@ and the derived files
% this manual features centered math displays.} you may want the
% math display and not the outer box to align at the left margin (or
% rather: the indentation). If you make sure the contents of the
-% outer box is centered horizontally inside the box, \key{marginbox}
+% outer box are centered horizontally inside the box, \key{marginbox}
% will align it properly. You shouldn't set both \key{box} and
% \key{marginbox} at the same time, as this is surely not what you
% want and the package will silently use the last one in the list.
@@ -762,7 +762,7 @@ and the derived files
% versions prior to and including~0.7e. If you have documents produced
% with versions prior to~0.7e, then you have to load the package
% \pkg{empheq07} instead. \pkg{empheq07} now exists as a separate package
-% package with its own documentation, but I strongly recommend switching
+% with its own documentation, but I strongly recommend switching
% to the new version because it is so much better.
%
% \subsection{Package options}
@@ -802,7 +802,7 @@ and the derived files
% \opt{ntheorem} option. In order for this to work properly, an
% \pkg{amsmath} bug\footnote{See the \LaTeX{} Bugs Database
% \url{http://www.latex-project.org/cgi-bin/ltxbugs2html} under
-% \AmS\LaTeX{} problem report 3624.} is fixed. For more information
+% \AmS-\LaTeX{} problem report 3624.} is fixed. For more information
% on this option see \S \vref{sec:ntheorem-support}.
%
% \subsubsection{Using \env{multline}}
@@ -930,14 +930,14 @@ and the derived files
% for the pseudo environment |\[ ... \]| (it's not really an
% environment), \footnote{With the option \opt{oldmultline} the
% \env{multline} and \env{multline*} environments aren't supported
-% either because their syntax in \pkg{empheq} then differ from their
+% either because their syntax in \pkg{empheq} then differs from their
% syntax in \pkg{amsmath}.} because a)~you don't really need markup
% instructions for a one line display, and b)~would you really like
% a syntax like
% \begin{verbatim}
% \[[box=\fbox] a=b \]
% \end{verbatim}
-% where its difficult to see whether or not there is a typo?
+% where it's difficult to see whether or not there is a typo?
% Choosing \opt{overload} is meant for people who don't want to
% change their entire document into \pkg{empheq} syntax. I have no
% problems with that; just be careful when you fiddle with
@@ -1089,7 +1089,7 @@ and the derived files
% packages where \pkg{empheq} has to provide workarounds and they
% can be divided into two categories.
% \begin{description}
-% \item[Compatibility] Some packages affect \LaTeX' labelling
+% \item[Compatibility] Some packages affect \LaTeX's labelling
% mechanism and since \pkg{empheq} internally has to turn off
% labels and related code temporarily, hooks must be provided for
% these packages. Examples of such packages are \pkg{hyperref} and
@@ -1184,7 +1184,7 @@ and the derived files
% be lost. In the future \pkg{ntheorem} should be able to test for
% this and add \verb|\usetagform{default}| automatically.
%
-% Users who use \verb|\usetagform| to get another tag design, should
+% Users who use \verb|\usetagform| to get another tag design should
% make sure to postpone this configuration until \emph{after} loading
% \pkg{ntheorem}.
%
@@ -1270,7 +1270,7 @@ and the derived files
%
% The good news is that this is where \pkg{empheq} sets in.
% Basically all you need to do is to use the \env{empheq}
-% environment to type set your equations inside the theorem
+% environment to typeset your equations inside the theorem
% environments:
% \begin{verbatim}
% \begin{Theorem}
@@ -1346,7 +1346,7 @@ and the derived files
% sub-formula inside the \cs{left}-\cs{right} pair is to be
% vertically centered and given its height $h_1$ and its depth $h_2$
% we want to produce a delimiter with total height $h$, where $h =
-% 2 \max(h_1,h_2)$. \TeX' rules on this is that the minimum
+% 2 \max(h_1,h_2)$. \TeX's rules on this are that the minimum
% delimiter size $h_{\min}$ must meet the requirements
% \[
% h_{\min}\geq h \frac{f}{1000} \quad\land \quad h_{\min}\geq h-\delta
@@ -1437,7 +1437,7 @@ and the derived files
%
% \subsection{About \texorpdfstring{$\cs{eqref}$}{\textbackslash eqref}}
%
-% Internally \env{empheq} separate the displayed math from
+% Internally \env{empheq} separates the displayed math from
% the corresponding equation numbers such that we can add special
% delimiters or boxes. This is done by nullifying (or rather
% conveniently redefining) an internal command called
@@ -1709,7 +1709,7 @@ and the derived files
% \bibitem{fancybox}
% Timothy Van Zandt,
% \emph{The \pkg{fancybox} package} Version 1.3,
-% 2000/09/19
+% 2000/09/19.
% (Available from CTAN as file \texttt{fancybox.sty}.)
%
% \bibitem{Raht03}
@@ -1728,19 +1728,19 @@ and the derived files
% \changes{v1.06}{2004/03/13}{Added \pkg{calc} to the \refname}
% \bibitem{Thorup:calc:1998}
% Kresten~Krab Thorup, Frank Jensen, and Chris Rowley.
-% \emph{The {\pkg{calc}} package}, Version 4.1b, 1998/07/07,
+% \emph{The {\pkg{calc}} package}, Version 4.1b, 1998/07/07.
% (Available from CTAN as file \texttt{calc.dtx}.)
%
% \bibitem{ntheorem}
% Wolfgang May and Andreas Schlechte,
% \emph{The \pkg{ntheorem} package} Version 1.203,
-% 2002/01/07,
+% 2002/01/07.
% (Available from CTAN as file \texttt{ntheorem.dtx}.)
%
% \changes{v2.10}{2004/07/26}{Added \pkg{showkeys} to the \refname}
% \bibitem{Carlisle:showkeys:1997}
% David Carlisle. \emph{The {\pkg{showkeys}} package}, v3.12,
-% 1997/06/12, (Available from CTAN as file \texttt{showkeys.dtx}.)
+% 1997/06/12. (Available from CTAN as file \texttt{showkeys.dtx}.)
%
% \end{thebibliography}
%