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GitHub Repository: sagemathinc/cocalc-example-files
 Path: blob/master/RMarkdown/rticles/pnas_article/pnasinvited.sty
Views: 1217
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%%% PNAS Invited Submission style file

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%%% For use with pnas-new.cls

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\NeedsTeXFormat{LaTeX2e}

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\ProvidesPackage{pnasinvited}[2016/02/28 v1.2 PNAS Invited Submission style]

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%% Set whether the abstract is set into the first column

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\setboolean{shortarticle}{false} 

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% true = set into first column

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% false = spans page width

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%% Set colors

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\definecolor{color2}{RGB}{200,89,45} % color

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%% Set up the author information

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\newsavebox{\authfootinfo}

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\additionalelement{} % Don't use the \additionalelement field (set blank)

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% Author affiliation as footnote

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% Patch the \@author from authblk -- shouldn't display affiliation here

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\patchcmd{\@author}{\\[\affilsep]\AB@affillist}{}{}{}

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\appto{\maketitle}{%

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  \savebox{\authfootinfo}{%

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    \begin{minipage}{\textwidth}

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    \footnotesize

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    \vskip4pt\hrule\vskip6pt

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    \AB@affillist\par

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    \@authorcontributions\par

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    \@equalauthors\par

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    \@correspondingauthor\par

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    \@authordeclaration\par

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    \end{minipage}%

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  }

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  \newlength\authfootheight

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  \settoheight{\authfootheight}{\usebox{\authfootinfo}}

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  \addtolength{\authfootheight}{\baselineskip}

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  \begin{authfoot}

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  \usebox{\authfootinfo}

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  \end{authfoot}

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  \afterpage{%

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    \begin{authfoot}

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    \vskip\dimexpr(\authfootheight+\baselineskip)

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    \end{authfoot}

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  }

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}

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% Author information in a box at the bottom as two floats.

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\RequirePackage{float}

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\floatstyle{plain}

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\newfloat{authfoot}{b!}{auf}

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%% Set sans as default font

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\renewcommand{\familydefault}{\sfdefault}

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\renewcommand{\keywordsfont}{\sffamily}

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% Add line after abstract

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\appto{\abscontent}{\par\textcolor{color2}{\hrulefill}}

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% Add colour to the title

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\appto{\titlefont}{\color{color2}}

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% ...and section headings

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\titleformat{\section}

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  {\large\sffamily\bfseries\color{color2}}

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  {\thesection.}

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  {0.5em}

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  {#1}

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  []

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\titleformat{name=\section,numberless}

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  {\large\sffamily\bfseries\color{color2}}

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  {}

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  {0em}

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  {#1}

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  []  

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\titleformat{\subsection}[runin]

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  {\sffamily\bfseries\itshape}

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  {\thesubsection.}

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  {0.5em}

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  {#1. }

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  []

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% Other section headings left unchanged.

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%% No dropcaps. So re-define to do nothing in case user switches

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% from the research article template

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\renewcommand{\dropcap}[1]{\noindent #1}

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%% Tweaks to footer

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\fancypagestyle{firststyle}{

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   \fancyfoot[R]{\footerfont PNAS\hspace{7pt}|\hspace{7pt}\textbf{\today}\hspace{7pt}|\hspace{7pt}vol. XXX\hspace{7pt}|\hspace{7pt}no. XX\hspace{7pt}|\hspace{7pt}\textbf{\thepage\space of\space\pageref{LastPage}}}

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   \fancyfoot[L]{\footerfont\@doi}

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}

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\fancyfoot[LE]{\footerfont\textbf{\thepage\space of\space\pageref{LastPage}}\hspace{7pt}|\hspace{7pt}\@doi}

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%% Make the bibliography number labels bold

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\renewcommand\@biblabel[1]{\textbf{#1}}

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%% Adjust the style of the Materials & Methods section

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\titleformat{\matmethods@section}

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   {\large\sffamily\bfseries\color{color2}}

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   {}

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   {0em}

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   {#1}

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   []

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\titlespacing{\matmethods@section}

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	{0pt}

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	{3.25ex plus 1ex minus .2ex}

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	{1.5ex plus .2ex}

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\renewcommand{\showmatmethods}{% Display materials&methods section

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\@ifundefined{@matmethods}{}{\matmethods@section{Materials and Methods}{\noindent\@matmethods}}

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}

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%% Adjust the style of the acknowledgments section

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\titleformat{\acknow@section}

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  {\large\sffamily\bfseries\color{color2}}

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  {}

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  {0em}

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  {#1}

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  []

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\titlespacing{\acknow@section}

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	{0pt}

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	{3.25ex plus 1ex minus .2ex}

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	{1.5ex plus .2ex}

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\renewcommand{\showacknow}{% Display acknowledgments section

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\@ifundefined{@acknow}{}{\acknow@section{Acknowledgments}\noindent\@acknow}

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}

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%% Break at end of article (before references)

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% The blank line before the strip command ensures there is nothing placed

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% directly before the break (which can cause formatting issues).

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\newcommand{\pnasbreak}{

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\begin{strip}

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\vskip-5pt

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\hrule

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\vskip-6pt

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\end{strip}

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}

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\endinput

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