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+% \iffalse meta-comment
+%
+% linenoamsmath.dtx
+% Copyright 2021 Karl Wette
+%
+% This work may be distributed and/or modified under the
+% conditions of the LaTeX Project Public License, either version 1.3
+% 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 1.3 or later is part of all distributions of LaTeX
+% version 2005/12/01 or later.
+%
+% This work has the LPPL maintenance status `maintained'.
+%
+% The Current Maintainer of this work is Karl Wette.
+%
+% This work consists of the files linenoamsmath.dtx and
+% linenoamsmath.ins and the derived file linenoamsmath.sty.
+%
+% \fi
+%
+% \iffalse
+%<*driver>
+\ProvidesFile{linenoamsmath.dtx}
+%</driver>
+%<*package>
+\NeedsTeXFormat{LaTeX2e}[1999/12/01]
+\ProvidesPackage{linenoamsmath}
+ [2021/09/29 v1.0 Make the amsmath package work with the lineno package]
+%</package>
+%
+%<*driver>
+\documentclass{ltxdoc}
+\usepackage[leqno]{amsmath}
+\usepackage[mathlines]{linenoamsmath}[2021/09/29]
+\usepackage{lipsum}
+\usepackage{hyperref}
+\RecordChanges
+\begin{document}
+\DocInput{linenoamsmath.dtx}
+\end{document}
+%</driver>
+% \fi
+%
+% \CheckSum{74}
+%
+% \CharacterTable
+% {Upper-case \A\B\C\D\E\F\G\H\I\J\K\L\M\N\O\P\Q\R\S\T\U\V\W\X\Y\Z
+% Lower-case \a\b\c\d\e\f\g\h\i\j\k\l\m\n\o\p\q\r\s\t\u\v\w\x\y\z
+% Digits \0\1\2\3\4\5\6\7\8\9
+% Exclamation \! Double quote \" Hash (number) \#
+% Dollar \$ Percent \% Ampersand \&
+% Acute accent \' Left paren \( Right paren \)
+% Asterisk \* Plus \+ Comma \,
+% Minus \- Point \. Solidus \/
+% Colon \: Semicolon \; Less than \<
+% Equals \= Greater than \> Question mark \?
+% Commercial at \@ Left bracket \[ Backslash \\
+% Right bracket \] Circumflex \^ Underscore \_
+% Grave accent \` Left brace \{ Vertical bar \|
+% Right brace \} Tilde \~}
+%
+% \changes{v1.0}{2021/09/29}{Initial version}
+%
+% \GetFileInfo{linenoamsmath.sty}
+%
+% \title{The \textsf{linenoamsmath} package\thanks{This document
+% corresponds to \textsf{linenoamsmath}~\fileversion, dated \filedate.}}
+% \author{Karl Wette}
+%
+% \maketitle
+%
+% This package patches the
+% \textsf{amsmath}\footnote{\url{https://ctan.org/pkg/amsmath}} package to work
+% with the \textsf{lineno}\footnote{\url{https://ctan.org/pkg/lineno}}
+% package. The code I've used is largely based on the posts at
+% \url{https://tex.stackexchange.com/a/461192} and
+% \url{https://tex.stackexchange.com/a/443201}; credit is due to their author.
+% In addition I've made a few refinements to handle some corner cases.
+%
+% \section{Usage}
+%
+% Just include the package; it will automatically include \textsf{amsmath} and \textsf{lineno}:
+% \begin{verse}
+% |\usepackage{linenoamsmath}| \\
+% ... \\
+% |\linenumbers| \\
+% ... Text with line numbers ... \\
+% |\begin{align}| \\
+% ... Equations without line numbers ... \\
+% |\end{align}|
+% \end{verse}
+% All options to this package are passed through to \textsf{lineno},
+% so e.g.\ if you want to add line numbers to equations you can specity the
+% |[mathlines]| option:
+% \begin{verse}
+% |\usepackage[mathlines]{linenoamsmath}| \\
+% ... \\
+% |\linenumbers| \\
+% ... Text with line numbers ... \\
+% |\begin{align}| \\
+% ... Equations with line numbers ... \\
+% |\end{align}|
+% \end{verse}
+% If you need to pass options to \textsf{amsmath}, you can include it manually first:
+% \begin{verse}
+% |\usepackage[...]{amsmath}| \\
+% |\usepackage[mathlines]{linenoamsmath}|
+% \end{verse}
+%
+% \section{Demonstration}
+%
+% This section demonstrates that, with this package, line numbers are correctly
+% formatted when using \textsf{amsmath} math environments.
+%
+% \newcounter{lipsumparagraph}
+% \newcommand{\nextlipsum}{\stepcounter{lipsumparagraph}\lipsum[\thelipsumparagraph][1-4]}
+% \newcommand{\crs}{\qquad\qquad\texttt{[\textbackslash\textbackslash{}*]}\\*}
+%
+% \linenumbers
+%
+% \subsection{Normal text}
+%
+% \nextlipsum
+%
+% \subsection{\texttt{equation}}
+%
+% \subsection{With line numbers in equations}
+% \nextlipsum
+% \begin{equation}
+% E = m c^2 \,.
+% \end{equation}
+% \nextlipsum
+%
+% \subsection{Without line numbers in equations}
+% \nextlipsum
+% \begin{linenomath*}
+% \begin{equation}
+% E = m c^2 \,.
+% \end{equation}
+% \end{linenomath*}
+% \nextlipsum
+%
+% \subsection{\texttt{equation*}}
+%
+% \subsection{With line numbers in equations}
+% \nextlipsum
+% \begin{equation*}
+% E = m c^2 \,.
+% \end{equation*}
+% \nextlipsum
+%
+% \subsection{Without line numbers in equations}
+% \nextlipsum
+% \begin{linenomath*}
+% \begin{equation*}
+% E = m c^2 \,.
+% \end{equation*}
+% \end{linenomath*}
+% \nextlipsum
+%
+% \subsection{\texttt{\textbackslash[\ldots\textbackslash]}}
+%
+% \subsection{With line numbers in equations}
+% \nextlipsum
+% \[
+% E = m c^2 \,.
+% \]
+% \nextlipsum
+%
+% \subsection{Without line numbers in equations}
+% \nextlipsum
+% \begin{linenomath*}
+% \[
+% E = m c^2 \,.
+% \]
+% \end{linenomath*}
+% \nextlipsum
+%
+% \subsection{\texttt{multline}}
+%
+% \subsection{With line numbers in equations}
+% \nextlipsum
+% \begin{multline}
+% \frac{1}{1 + x} = 1 - x + x^{2} - x^{3} + x^{4} - x^{5} + x^{6} - x^{7} + x^{8} - x^{9} + \mathcal{O}(x^{10}) \,.
+% \end{multline}
+% \nextlipsum
+% \begin{multline}
+% \frac{1}{1 + x} = 1 - x + x^{2} - x^{3} + x^{4} - x^{5} + x^{6} - x^{7} + x^{8} - x^{9} \\
+% + x^{10} - x^{11} + x^{12} - x^{13} + x^{14} - x^{15} + x^{16} - x^{17} + x^{18} - x^{19} + \mathcal{O}(x^{20}) \,.
+% \end{multline}
+% \nextlipsum
+%
+% \subsection{Without line numbers in equations}
+% \nextlipsum
+% \begin{linenomath*}
+% \begin{multline}
+% \frac{1}{1 + x} = 1 - x + x^{2} - x^{3} + x^{4} - x^{5} + x^{6} - x^{7} + x^{8} - x^{9} + \mathcal{O}(x^{10}) \,.
+% \end{multline}
+% \end{linenomath*}
+% \nextlipsum
+% \begin{linenomath*}
+% \begin{multline}
+% \frac{1}{1 + x} = 1 - x + x^{2} - x^{3} + x^{4} - x^{5} + x^{6} - x^{7} + x^{8} - x^{9} \\
+% + x^{10} - x^{11} + x^{12} - x^{13} + x^{14} - x^{15} + x^{16} - x^{17} + x^{18} - x^{19} + \mathcal{O}(x^{20}) \,.
+% \end{multline}
+% \end{linenomath*}
+% \nextlipsum
+%
+% \subsection{\texttt{multline*}}
+%
+% \subsection{With line numbers in equations}
+% \nextlipsum
+% \begin{multline*}
+% \frac{1}{1 + x} = 1 - x + x^{2} - x^{3} + x^{4} - x^{5} + x^{6} - x^{7} + x^{8} - x^{9} + \mathcal{O}(x^{10}) \,.
+% \end{multline*}
+% \nextlipsum
+% \begin{multline*}
+% \frac{1}{1 + x} = 1 - x + x^{2} - x^{3} + x^{4} - x^{5} + x^{6} - x^{7} + x^{8} - x^{9} \crs
+% + x^{10} - x^{11} + x^{12} - x^{13} + x^{14} - x^{15} + x^{16} - x^{17} + x^{18} - x^{19} + \mathcal{O}(x^{20}) \,.
+% \end{multline*}
+% \nextlipsum
+%
+% \subsection{Without line numbers in equations}
+% \nextlipsum
+% \begin{linenomath*}
+% \begin{multline*}
+% \frac{1}{1 + x} = 1 - x + x^{2} - x^{3} + x^{4} - x^{5} + x^{6} - x^{7} + x^{8} - x^{9} + \mathcal{O}(x^{10}) \,.
+% \end{multline*}
+% \end{linenomath*}
+% \nextlipsum
+% \begin{linenomath*}
+% \begin{multline*}
+% \frac{1}{1 + x} = 1 - x + x^{2} - x^{3} + x^{4} - x^{5} + x^{6} - x^{7} + x^{8} - x^{9} \\
+% + x^{10} - x^{11} + x^{12} - x^{13} + x^{14} - x^{15} + x^{16} - x^{17} + x^{18} - x^{19} + \mathcal{O}(x^{20}) \,.
+% \end{multline*}
+% \end{linenomath*}
+% \nextlipsum
+%
+% \subsection{\texttt{gather}}
+%
+% \subsection{With line numbers in equations}
+% \nextlipsum
+% \begin{gather}
+% E = m c^2 \,.
+% \end{gather}
+% \nextlipsum
+% \begin{gather}
+% E = m c^2 \,, \\
+% E^2 = p^2 c^2 + m_0^2 c^4 \,.
+% \end{gather}
+% \nextlipsum
+%
+% \subsection{Without line numbers in equations}
+% \nextlipsum
+% \begin{linenomath*}
+% \begin{gather}
+% E = m c^2 \,.
+% \end{gather}
+% \end{linenomath*}
+% \nextlipsum
+% \begin{linenomath*}
+% \begin{gather}
+% E = m c^2 \,, \\
+% E^2 = p^2 c^2 + m_0^2 c^4 \,.
+% \end{gather}
+% \end{linenomath*}
+% \nextlipsum
+%
+% \subsection{\texttt{gather*}}
+%
+% \subsection{With line numbers in equations}
+% \nextlipsum
+% \begin{gather*}
+% E = m c^2 \,.
+% \end{gather*}
+% \nextlipsum
+% \begin{gather*}
+% E = m c^2 \,, \crs
+% E^2 = p^2 c^2 + m_0^2 c^4 \,.
+% \end{gather*}
+% \nextlipsum
+%
+% \subsection{Without line numbers in equations}
+% \nextlipsum
+% \begin{linenomath*}
+% \begin{gather*}
+% E = m c^2 \,.
+% \end{gather*}
+% \end{linenomath*}
+% \nextlipsum
+% \begin{linenomath*}
+% \begin{gather*}
+% E = m c^2 \,, \\
+% E^2 = p^2 c^2 + m_0^2 c^4 \,.
+% \end{gather*}
+% \end{linenomath*}
+% \nextlipsum
+%
+% \subsection{\texttt{align}}
+%
+% \subsection{With line numbers in equations}
+% \nextlipsum
+% \begin{align}
+% \nabla \cdot \vec E = 0 \,, &\quad \nabla \times \vec E = - \frac{\partial \vec B}{\partial t} \,.
+% \end{align}
+% \nextlipsum
+% \begin{align}
+% \nabla \cdot \vec E = 0 \,, &\quad \nabla \times \vec E = - \frac{\partial \vec B}{\partial t} \,, \\
+% \nabla \cdot \vec B = 0 \,, &\quad \nabla \times \vec B = \frac{1}{c^2} \frac{\partial \vec E}{\partial t} \,.
+% \end{align}
+% \nextlipsum
+%
+% \subsection{Without line numbers in equations}
+% \nextlipsum
+% \begin{linenomath*}
+% \begin{align}
+% \nabla \cdot \vec E = 0 \,, &\quad \nabla \times \vec E = - \frac{\partial \vec B}{\partial t} \,.
+% \end{align}
+% \end{linenomath*}
+% \nextlipsum
+% \begin{linenomath*}
+% \begin{align}
+% \nabla \cdot \vec E = 0 \,, &\quad \nabla \times \vec E = - \frac{\partial \vec B}{\partial t} \,, \\
+% \nabla \cdot \vec B = 0 \,, &\quad \nabla \times \vec B = \frac{1}{c^2} \frac{\partial \vec E}{\partial t} \,.
+% \end{align}
+% \end{linenomath*}
+% \nextlipsum
+%
+% \subsection{\texttt{align*}}
+%
+% \subsection{With line numbers in equations}
+% \nextlipsum
+% \begin{align*}
+% \nabla \cdot \vec E = 0 \,, &\quad \nabla \times \vec E = - \frac{\partial \vec B}{\partial t} \,.
+% \end{align*}
+% \nextlipsum
+% \begin{align*}
+% \nabla \cdot \vec E = 0 \,, &\quad \nabla \times \vec E = - \frac{\partial \vec B}{\partial t} \,, \crs
+% \nabla \cdot \vec B = 0 \,, &\quad \nabla \times \vec B = \frac{1}{c^2} \frac{\partial \vec E}{\partial t} \,.
+% \end{align*}
+% \nextlipsum
+%
+% \subsection{Without line numbers in equations}
+% \nextlipsum
+% \begin{linenomath*}
+% \begin{align*}
+% \nabla \cdot \vec E = 0 \,, &\quad \nabla \times \vec E = - \frac{\partial \vec B}{\partial t} \,.
+% \end{align*}
+% \end{linenomath*}
+% \nextlipsum
+% \begin{linenomath*}
+% \begin{align*}
+% \nabla \cdot \vec E = 0 \,, &\quad \nabla \times \vec E = - \frac{\partial \vec B}{\partial t} \,, \\
+% \nabla \cdot \vec B = 0 \,, &\quad \nabla \times \vec B = \frac{1}{c^2} \frac{\partial \vec E}{\partial t} \,.
+% \end{align*}
+% \end{linenomath*}
+% \nextlipsum
+%
+% \subsection{\texttt{alignat}}
+%
+% \subsection{With line numbers in equations}
+% \nextlipsum
+% \begin{alignat}{2}
+% \nabla \cdot \vec E = 0 \,, &\quad \nabla \times \vec E = - \frac{\partial \vec B}{\partial t} \,.
+% \end{alignat}
+% \nextlipsum
+% \begin{alignat}{2}
+% \nabla \cdot \vec E = 0 \,, &\quad \nabla \times \vec E = - \frac{\partial \vec B}{\partial t} \,, \\
+% \nabla \cdot \vec B = 0 \,, &\quad \nabla \times \vec B = \frac{1}{c^2} \frac{\partial \vec E}{\partial t} \,.
+% \end{alignat}
+% \nextlipsum
+%
+% \subsection{Without line numbers in equations}
+% \nextlipsum
+% \begin{linenomath*}
+% \begin{alignat}{2}
+% \nabla \cdot \vec E = 0 \,, &\quad \nabla \times \vec E = - \frac{\partial \vec B}{\partial t} \,.
+% \end{alignat}
+% \end{linenomath*}
+% \nextlipsum
+% \begin{linenomath*}
+% \begin{alignat}{2}
+% \nabla \cdot \vec E = 0 \,, &\quad \nabla \times \vec E = - \frac{\partial \vec B}{\partial t} \,, \\
+% \nabla \cdot \vec B = 0 \,, &\quad \nabla \times \vec B = \frac{1}{c^2} \frac{\partial \vec E}{\partial t} \,.
+% \end{alignat}
+% \end{linenomath*}
+% \nextlipsum
+%
+% \subsection{\texttt{alignat*}}
+%
+% \subsection{With line numbers in equations}
+% \nextlipsum
+% \begin{alignat*}{2}
+% \nabla \cdot \vec E = 0 \,, &\quad \nabla \times \vec E = - \frac{\partial \vec B}{\partial t} \,.
+% \end{alignat*}
+% \nextlipsum
+% \begin{alignat*}{2}
+% \nabla \cdot \vec E = 0 \,, &\quad \nabla \times \vec E = - \frac{\partial \vec B}{\partial t} \,, \crs
+% \nabla \cdot \vec B = 0 \,, &\quad \nabla \times \vec B = \frac{1}{c^2} \frac{\partial \vec E}{\partial t} \,.
+% \end{alignat*}
+% \nextlipsum
+%
+% \subsection{Without line numbers in equations}
+% \nextlipsum
+% \begin{linenomath*}
+% \begin{alignat*}{2}
+% \nabla \cdot \vec E = 0 \,, &\quad \nabla \times \vec E = - \frac{\partial \vec B}{\partial t} \,.
+% \end{alignat*}
+% \end{linenomath*}
+% \nextlipsum
+% \begin{linenomath*}
+% \begin{alignat*}{2}
+% \nabla \cdot \vec E = 0 \,, &\quad \nabla \times \vec E = - \frac{\partial \vec B}{\partial t} \,, \\
+% \nabla \cdot \vec B = 0 \,, &\quad \nabla \times \vec B = \frac{1}{c^2} \frac{\partial \vec E}{\partial t} \,.
+% \end{alignat*}
+% \end{linenomath*}
+% \nextlipsum
+%
+% \subsection{\texttt{flalign}}
+%
+% \subsection{With line numbers in equations}
+% \nextlipsum
+% \begin{flalign}
+% \nabla \cdot \vec E = 0 \,, &\quad \nabla \times \vec E = - \frac{\partial \vec B}{\partial t} \,.
+% \end{flalign}
+% \nextlipsum
+% \begin{flalign}
+% \nabla \cdot \vec E = 0 \,, &\quad \nabla \times \vec E = - \frac{\partial \vec B}{\partial t} \,, \\
+% \nabla \cdot \vec B = 0 \,, &\quad \nabla \times \vec B = \frac{1}{c^2} \frac{\partial \vec E}{\partial t} \,.
+% \end{flalign}
+% \nextlipsum
+%
+% \subsection{Without line numbers in equations}
+% \nextlipsum
+% \begin{linenomath*}
+% \begin{flalign}
+% \nabla \cdot \vec E = 0 \,, &\quad \nabla \times \vec E = - \frac{\partial \vec B}{\partial t} \,.
+% \end{flalign}
+% \end{linenomath*}
+% \nextlipsum
+% \begin{linenomath*}
+% \begin{flalign}
+% \nabla \cdot \vec E = 0 \,, &\quad \nabla \times \vec E = - \frac{\partial \vec B}{\partial t} \,, \\
+% \nabla \cdot \vec B = 0 \,, &\quad \nabla \times \vec B = \frac{1}{c^2} \frac{\partial \vec E}{\partial t} \,.
+% \end{flalign}
+% \end{linenomath*}
+% \nextlipsum
+%
+% \subsection{\texttt{flalign*}}
+%
+% \subsection{With line numbers in equations}
+% \nextlipsum
+% \begin{flalign*}
+% \nabla \cdot \vec E = 0 \,, &\quad \nabla \times \vec E = - \frac{\partial \vec B}{\partial t} \,.
+% \end{flalign*}
+% \nextlipsum
+% \begin{flalign*}
+% \nabla \cdot \vec E = 0 \,, &\quad \nabla \times \vec E = - \frac{\partial \vec B}{\partial t} \,, \crs
+% \nabla \cdot \vec B = 0 \,, &\quad \nabla \times \vec B = \frac{1}{c^2} \frac{\partial \vec E}{\partial t} \,.
+% \end{flalign*}
+% \nextlipsum
+%
+% \subsection{Without line numbers in equations}
+% \nextlipsum
+% \begin{linenomath*}
+% \begin{flalign*}
+% \nabla \cdot \vec E = 0 \,, &\quad \nabla \times \vec E = - \frac{\partial \vec B}{\partial t} \,.
+% \end{flalign*}
+% \end{linenomath*}
+% \nextlipsum
+% \begin{linenomath*}
+% \begin{flalign*}
+% \nabla \cdot \vec E = 0 \,, &\quad \nabla \times \vec E = - \frac{\partial \vec B}{\partial t} \,, \\
+% \nabla \cdot \vec B = 0 \,, &\quad \nabla \times \vec B = \frac{1}{c^2} \frac{\partial \vec E}{\partial t} \,.
+% \end{flalign*}
+% \end{linenomath*}
+% \nextlipsum
+%
+% \nolinenumbers
+%
+% \StopEventually{}
+%
+% \section{Implementation}
+%
+% All options to this package are passed through to \textsf{lineno}.
+% \begin{macrocode}
+\DeclareOption*{\PassOptionsToPackage{\CurrentOption}{lineno}}
+\ProcessOptions\relax
+% \end{macrocode}
+% Include \textsf{amsmath} and \textsf{lineno}.
+% \begin{macrocode}
+\RequirePackage{amsmath}
+\RequirePackage{lineno}
+% \end{macrocode}
+% Needs \textsf{etoolbox} for patching macros.
+% \begin{macrocode}
+\RequirePackage{etoolbox}
+% \end{macrocode}
+% Patch math environments:
+% \begin{itemize}
+%
+% \item Setting |\postdisplaypenalty=0| removes extra line numbers from
+% \textsf{amsmath} math environments.
+%
+% \item Patching |\math@cr@| to add |\linenoamsmath@ams@eqpen| to |\@eqpen|,
+% then setting |\linenoamsmath@ams@eqpen| to |\interdisplaylinepenalty|,
+% preserves line numbers when equations are separated using the |\\*| line
+% break instead of |\\|.
+%
+% \end{itemize}
+% \begin{macrocode}
+\newcommand*\linenoamsmath@patch[1]{%
+ \cspreto{#1}{\linenomath}%
+ \cspreto{#1*}{\linenomath}%
+ \csappto{end#1}{\endlinenomath}%
+ \csappto{end#1*}{\endlinenomath}%
+}
+\newcount\linenoamsmath@ams@eqpen
+\cspreto{math@cr@}{\global\@eqpen\numexpr\@eqpen+\linenoamsmath@ams@eqpen\relax}
+\newcommand*\linenoamsmath@patch@ams[1]{%
+ \cspreto{#1}{%
+ \linenomath%
+ \postdisplaypenalty=0%
+ \global\linenoamsmath@ams@eqpen\interdisplaylinepenalty%
+ }%
+ \cspreto{#1*}{%
+ \linenomath%
+ \postdisplaypenalty=0%
+ \global\linenoamsmath@ams@eqpen\interdisplaylinepenalty%
+ }%
+ \csappto{end#1}{%
+ \global\linenoamsmath@ams@eqpen\z@%
+ \endlinenomath%
+ }%
+ \csappto{end#1*}{%
+ \global\linenoamsmath@ams@eqpen\z@%
+ \endlinenomath%
+ }%
+}
+\linenoamsmath@patch{equation}
+\linenoamsmath@patch@ams{multline}
+\linenoamsmath@patch@ams{gather}
+\linenoamsmath@patch@ams{align}
+\linenoamsmath@patch@ams{alignat}
+\linenoamsmath@patch@ams{flalign}
+% \end{macrocode}
+% Patch |\mmeasure@| which is used internally by |multline|:
+% \begin{itemize}
+%
+% \item Setting |\interdisplaylinepenalty=0| removes an extra line number from
+% the beginning of a multi-line |multline| where line numbers in equations are
+% turned on.
+%
+% \item Adding |\\| to the end of the argument of |\mmeasure@| removes an extra
+% line number from the beginning of a single-line |multline| where line
+% numbers in equations are turned off.
+%
+% \item Need to set |\linenoamsmath@ams@eqpen| to zero while in this macro to
+% avoid creating extra line numbers.
+%
+% \end{itemize}
+% \begin{macrocode}
+\let\linenoamsmath@ams@mmeasure\mmeasure@
+\def\mmeasure@#1{%
+ \global\linenoamsmath@ams@eqpen\z@%
+ \begingroup%
+ \interdisplaylinepenalty=0%
+ \linenoamsmath@ams@mmeasure{#1\\}%
+ \endgroup%
+ \global\linenoamsmath@ams@eqpen\interdisplaylinepenalty%
+}
+% \end{macrocode}
+%
+% \PrintChanges
+% \Finale
+\endinput
+% \endinput
+% Local Variables:
+% mode: doctex
+% TeX-master: t
+% End: