simpler-wick (11dec15)

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+################################################################################
+
+                    GNU GENERAL PUBLIC LICENSE
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+WHETHER AND HOW TO DISTRIBUTE WORKS UNDER THIS LICENSE
+======================================================
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+This section contains important instructions, examples, and
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+Choosing This License or Another License
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+How to Use This License
+-----------------------
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+
+  %% pig.dtx
+  %% Copyright 2005 M. Y. Name
+  %
+  % 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.
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+  % and the derived file pig.sty.
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+Given such a notice and statement in a file, the conditions
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+section was added in order to ensure that your Work remains useful to
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+yourself.
+
+Derived Works That Are Not Replacements
+---------------------------------------
+
+Several clauses of the LPPL specify means to provide reliability and
+stability for the user community. They therefore concern themselves
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+
+
+Important Recommendations
+-------------------------
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+ Defining What Constitutes the Work
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+
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+   
+   in that place.  In the absence of an unequivocal list it might be
+   impossible for the licensee to determine what is considered by you
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diff --git a/Master/texmf-dist/doc/latex/simpler-wick/README.md b/Master/texmf-dist/doc/latex/simpler-wick/README.md
new file mode 100644
index 00000000000..8955bab6342
--- /dev/null
+++ b/Master/texmf-dist/doc/latex/simpler-wick/README.md
@@ -0,0 +1,35 @@
+[Simpler-Wick](https://jp-ellis.github.io/simpler-wick)
+=======================================================
+
+This package provides simple way of inserting Wick contractions.
+
+If you have any suggestions or have found any bugs, please feel free create a
+new issue or pull request over on
+[Github](https://github.com/JP-Ellis/simpler-wick/).
+
+
+Licence
+-------
+
+Simpler-Wick
+
+Simpler Wick contractions
+
+Copyright (C) 2015  Joshua Ellis
+
+
+This *documentation* may be redistributed and/or modified under the terms of the
+GNU General Public License as published by the Free Software Foundation, either
+version 3 of the License, or (at your option) any later version.
+
+The *code of this package* 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.
+
+This work has the LPPL maintenance status `maintained'.
+
+The Current Maintainer of this work is Joshua Ellis.
+
+This package is distributed in the hope that it will be useful, but WITHOUT ANY
+WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A
+PARTICULAR PURPOSE.
diff --git a/Master/texmf-dist/doc/latex/simpler-wick/simpler-wick.pdf b/Master/texmf-dist/doc/latex/simpler-wick/simpler-wick.pdf
new file mode 100644
index 00000000000..32b6cca0ab3
--- /dev/null
+++ b/Master/texmf-dist/doc/latex/simpler-wick/simpler-wick.pdf
diff --git a/Master/texmf-dist/doc/latex/simpler-wick/simpler-wick.tex b/Master/texmf-dist/doc/latex/simpler-wick/simpler-wick.tex
new file mode 100644
index 00000000000..02bdfe895fc
--- /dev/null
+++ b/Master/texmf-dist/doc/latex/simpler-wick/simpler-wick.tex
@@ -0,0 +1,330 @@
+%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+%
+% Simpler-Wick
+% Simpler Wick contractions in LaTeX
+% Copyright (C) 2015  Joshua Ellis
+%
+%
+% This LaTeX file is free: you can redistribute it and/or modify it under the
+% terms of the GNU General Public License as published by the Free Software
+% Foundation, either version 3 of the License, or (at your option) any later
+% version.
+%
+% This is distributed in the hope that it will be useful, but WITHOUT ANY
+% WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR
+% A PARTICULAR PURPOSE.  See the GNU General Public License for more details.
+%
+%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+
+%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+%% HEADER
+%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+
+\def\pgfautoxrefs{1}
+\documentclass[a4paper,final]{ltxdoc}
+
+\usepackage{etex}
+
+%% Formatting
+%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+
+\usepackage[vmargin=4cm, hmargin=3cm]{geometry}  % Customize text width, page height, margins, etc.
+% \usepackage{multicol}  % {multicols}{n} environment
+% \usepackage{pdflscape} % {landscape} environment
+
+%\usepackage{setspace} % Line spacing
+%\singlespacing        % 1-spacing (default)
+%\onehalfspacing       % 1,5-spacing
+%\doublespacing        % 2-spacing
+
+\usepackage{fontspec}  % Allows other fonts to be specified
+\setmainfont{EB Garamond}[
+  Contextuals={Alternate},
+  Numbers=OldStyle,
+]
+\setmonofont{Inconsolata-g}[
+  Scale=MatchLowercase,
+]
+\newfontface\swshape{EB Garamond 12 Italic}[Style=Swash]
+
+\usepackage{microtype}   % Fine small typographical details
+\usepackage{titlesec}    % Change section heading font
+\titleformat*{\section}{\huge\scshape}
+\titleformat*{\subsection}{\Large\scshape}
+\titleformat*{\subsubsection}{\large\scshape}
+\titleformat*{\paragraph}{\scshape}
+
+\usepackage[symbol*,perpage]{footmisc}
+\usepackage{enumitem}    % Easily customize lists
+\setlist[description]{font=\normalfont\scshape}
+
+%% Change the Table of Contents fonts
+\usepackage{tocloft}
+\renewcommand{\cftsecfont}{\normalfont\scshape}
+\setlength\cftbeforesecskip{0pt}
+\setcounter{tocdepth}{2}
+
+%% Language
+%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+
+\usepackage[UKenglish]{babel} % Set up the language
+\usepackage{csquotes}
+\usepackage{siunitx}          % Provides \SI{1}{\metre}, also \ang{90}.
+\usepackage{textcomp}
+
+%% Graphics & Figure
+%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+
+\usepackage{graphicx}   % Allow graphics to be included
+\usepackage{xcolor}     % Define and use colours
+% \usepackage{subcaption} % Subfigures inside a figure
+
+% Keep all pictures in the './img/' sub-directory.
+\graphicspath{{./img/}}
+
+%% Math Packages
+%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+
+\usepackage{amsmath}   % The core math package
+\usepackage{amssymb}   % Defines additional math fonts
+\usepackage{mathtools} % Various extra maths functions
+% \usepackage{cancel}    % Show cancellations with \cancel{}
+% \usepackage{autonum}   % Only number referenced equations (must be loaded after cleverref)
+\usepackage{dsfont}
+\usepackage{simpler-wick}
+
+\usepackage[cmintegrals,varg]{newtxmath} % Nice math with Garamond
+
+%% Define \withnumber which forces the line to have number
+\newcommand{\withnumber}{\refstepcounter{equation}\tag{\theequation}}
+
+%% Allows page breaks in math (1 = avoid if possible, 4 = whenever)
+%% Page breaks can be avoided at particular places by using \\*
+\allowdisplaybreaks[2]
+
+%% Tables
+%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+
+\usepackage{array}     % New column types, including >{}x<{}
+\usepackage{booktabs}  % Provides nicer horizontal lines
+\usepackage{multirow}  % Allows cells to span multiple rows
+%\usepackage{longtable} % Allows for tables to span multiple pages
+
+%% Define the maths version of clr columns.
+\newcolumntype{C}{>{\(}c<{\)}}
+\newcolumntype{L}{>{\(}l<{\)}}
+\newcolumntype{R}{>{\(}r<{\)}}
+
+%% Other Packages
+%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+
+\usepackage{listings}    % Code listings
+\usepackage{minted}      % Use Pygments
+\usepackage{fp}          % Floating point arithmetics
+\usepackage{makeidx}     % Index creation
+\usepackage{xr}          % Cross-referencing
+
+\usepackage{hyperref}    % Automatically inserts hyperlinks.
+\usepackage{cleveref}    % Use `\cref{}` to reference anything
+
+\usepackage{autonum}
+
+%% Other modifications
+%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+
+% Modify the skip after each paragraph
+\setlength{\parskip}{1ex plus 0.5ex minus 0.2ex}
+\setlength{\parindent}{0pt}
+
+\providecommand\href[2]{\texttt{#1}}
+\providecommand\hypertarget[2]{\texttt{#1}}
+\providecommand\hyperlink[2]{\texttt{#1}}
+
+\newenvironment{example}
+  {\VerbatimEnvironment
+   \begin{VerbatimOut}{example.out}}
+  {\end{VerbatimOut}%
+   \vspace{1ex}%
+   \setlength{\parindent}{0pt}%
+   \fbox{\begin{minipage}{0.5\linewidth}%
+     \inputminted[resetmargins]{latex}{example.out}%
+   \end{minipage}%
+   \hspace{0.05\linewidth}%
+   \begin{minipage}{0.43\linewidth}%
+     \input{example.out}%
+   \end{minipage}%
+   \vspace{1ex}}}
+
+\let\origtexttt=\texttt
+\def\texttt#1{{\def\textunderscore{\char`\_}\def\textbraceleft{\char`\{}\def\textbraceright{\char`\}}\origtexttt{#1}}}
+\def\exclamationmarktext{!}
+\def\atmarktext{@}
+
+{
+  \catcode`\|=12
+  \gdef\pgfmanualnormalbar{|}
+  \catcode`\|=13
+  \AtBeginDocument{\gdef|{\ifmmode\pgfmanualnormalbar\else\expandafter\verb\expandafter|\fi}}
+}
+
+\makeatother
+
+\makeindex
+
+%% Define some slightly nicer colors
+\definecolor{link-color}{RGB}{96 0 0}
+\definecolor{cite-color}{RGB}{0 96 0}
+\definecolor{file-color}{RGB}{0 0 96}
+\definecolor{url-color}{RGB}{0 0 96}
+\definecolor{link-border-color}{RGB}{255 159 159}
+\definecolor{cite-border-color}{RGB}{159 255 159}
+\definecolor{file-border-color}{RGB}{159 159 255}
+\definecolor{url-border-color}{RGB}{159 159 255}
+
+\hypersetup{
+  pdfborder=0 0 0,
+}
+
+%% Document Information
+%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+
+\makeatletter
+\newcommand{\@keywords}{}
+\newcommand{\keywords}[1]{\renewcommand{\@keywords}{#1}}
+
+\newcommand{\@version}{}
+\newcommand{\version}[1]{\renewcommand{\@version}{#1}}
+
+\AtBeginDocument{
+  \hypersetup{
+    pdftitle={\@title},
+    pdfauthor={\@author},
+    pdfkeywords={\@keywords},
+  }
+}
+\makeatother
+
+\title{Simpler-Wick}
+\version{1.0.0}
+\author{Joshua \textsc{Ellis}}
+\keywords{Wick contractions; TeX; LaTeX; TikZ; Simpler-Wick}
+
+
+
+%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+%%     DOCUMENT
+%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+\begin{document}
+
+\begin{titlepage}
+  \makeatletter
+  \begin{center}
+    \vspace*{1em}
+    \tikz\node[scale=1.5]{%
+      \color{gray}\Huge\ttfamily \char`\{\textcolor{red!75!black}{\@title}\char`\}};
+
+    \vspace{0.5em}
+    {\Large\bfseries Simpler Wick Contractions}
+
+    \vspace{0.7em}
+    {Version \@version \qquad \today}
+
+    \vspace{1.3em}
+    {by  \@author}
+  \end{center}
+  \makeatother
+
+  \vfill
+
+\begin{VerbatimOut}{example.out}
+\(\wick{\c1Simp\c2le\c3r\ \c2Wick\ \c3Contractio\c1n}\)
+\end{VerbatimOut}
+
+  \begin{center}
+    \tikzexternaldisable
+    \tikz\node[scale=2]{\input{example.out}};
+    \tikzexternalenable
+
+    \begin{minipage}{0.65\linewidth}
+      \inputminted{latex}{example.out}
+    \end{minipage}
+  \end{center}
+
+  \vfill
+
+  \tableofcontents
+\end{titlepage}
+%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+%% CONTENT
+%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+\newpage
+\section{Introduction}
+\label{sec:introduction}
+
+This package provides simple way of inserting Wick contractions.
+
+If you have any suggestions or have found any bugs, please feel free to create a
+new issue or pull request on the Github page:
+\href{https://www.github.com/JP-Ellis/simpler-wick}{|https://www.github.com/JP-Ellis/simpler-wick|}.
+
+\subsection{Installation}
+\label{subsec:installation}
+
+In order to use this as it is, simply download |simpler-wick.sty| and place it
+in the same directory as your \TeX~file and include it using the usual
+|\usepackage{simpler-wick}|.  Alternatively, it is also possible to install
+|simpler-wick| system-wide by placing it inside \TeX's search path (which will
+vary based on your operating system).  This package is also available through
+\href{https:/ctan.org}{\textsc{ctan}}.
+
+
+\section{Usage}
+\label{sec:usage}
+
+The package is imported by adding |\usepackage{simpler-wick}| to your preamble.
+In your math environment, you can now use the |\wick| command in combination
+with |\c|:
+
+\begin{example}
+  \begin{equation}
+    \wick{\c\phi A \c\phi}
+  \end{equation}
+\end{example}
+
+If you wish to have multiple contractions, then follow |\c| with a number
+between 1 and 9;  the first occurrence of |\cN| will start the Wick contraction,
+and the second occurrence of |\cN| will end it.  After you have ended a
+contraction, |\cN| start another contraction.
+
+\begin{example}
+  \begin{equation}
+    \wick{
+      \c1 a \c2 b \c3 c \c1 a \c4 d \c1 e
+      \c1 e \c1 a \c2 b \c3 c \c1 a
+    }
+  \end{equation}
+\end{example}
+
+The package has two options: |sep| and |offset|.  |sep| is
+the distance separating each level and |offset| is the base offset.  By default,
+|\sep=3pt| and |\offset=1em|, but they can be changed globally by specifying
+them as package variables:
+
+\begin{minted}{latex}
+\usepackage[sep=5pt, offset=1.5em]{simpler-wick}
+\end{minted}
+
+Or you can specify them as optional argument to |\wick|.  This is particularly
+useful if you have some tall symbols within your Wick contraction:
+
+\begin{example}
+  \begin{equation}
+    \wick[offset=2em]{\c\phi \int \frac{dx}{x} \c\phi}
+  \end{equation}
+\end{example}
+
+\end{document}
+
+%%% Local Variables:
+%%% TeX-master: t
+%%% End: