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((= NBConvert Sphinx-Latex Template
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Purpose: Allow export of PDF friendly Latex inspired by Sphinx. Most of the
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template is derived directly from Sphinx source.
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Inheritance: null>display_priority
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Note: For best display, use latex syntax highlighting. =))
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((*- extends 'display_priority.tplx' -*))
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\nonstopmode
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%==============================================================================
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% Declarations
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%==============================================================================
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% In order to make sure that the input/output header follows the code it
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% preceeds, the needspace package is used to request that a certain
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% amount of lines (specified by this variable) are reserved. If those
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% lines aren't available on the current page, the documenter will break
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% to the next page and the header along with accomanying lines will be
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% rendered together. This value specifies the number of lines that
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% the header will be forced to group with without a page break.
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((*- set min_header_lines = 4 -*))
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% This is the number of characters that are permitted per line. It's
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% important that this limit is set so characters do not run off the
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% edges of latex pages (since latex does not always seem smart enough
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% to prevent this in some cases.) This is only applied to textual output
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((* if resources.sphinx.outputstyle == 'simple' *))
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((*- set wrap_size = 85 -*))
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((* elif resources.sphinx.outputstyle == 'notebook' *))
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((*- set wrap_size = 70 -*))
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((* endif *))
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%==============================================================================
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% Header
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%==============================================================================
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((* block header *))
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% Header, overrides base
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% Make sure that the sphinx doc style knows who it inherits from.
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\def\sphinxdocclass{(((parentdocumentclass)))}
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% Declare the document class
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\documentclass[letterpaper,10pt,english]{((( resources.sphinx.texinputs | posix_path )))/sphinx(((documentclass)))}
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% Imports
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\usepackage[utf8]{inputenc}
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\DeclareUnicodeCharacter{00A0}{\\nobreakspace}
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\usepackage[T1]{fontenc}
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\usepackage{babel}
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\usepackage{times}
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\usepackage{import}
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\usepackage[((( resources.sphinx.chapterstyle )))]{((( resources.sphinx.texinputs | posix_path )))/fncychap}
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\usepackage{longtable}
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\usepackage{((( resources.sphinx.texinputs | posix_path )))/sphinx}
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\usepackage{multirow}
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\usepackage{amsmath}
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\usepackage{amssymb}
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\usepackage{ucs}
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\usepackage{enumerate}
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% Used to make the Input/Output rules follow around the contents.
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\usepackage{needspace}
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% Pygments requirements
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\usepackage{fancyvrb}
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\usepackage{color}
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% ansi colors additions
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\definecolor{darkgreen}{rgb}{.12,.54,.11}
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\definecolor{lightgray}{gray}{.95}
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\definecolor{brown}{rgb}{0.54,0.27,0.07}
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\definecolor{purple}{rgb}{0.5,0.0,0.5}
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\definecolor{darkgray}{gray}{0.25}
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\definecolor{lightred}{rgb}{1.0,0.39,0.28}
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\definecolor{lightgreen}{rgb}{0.48,0.99,0.0}
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\definecolor{lightblue}{rgb}{0.53,0.81,0.92}
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\definecolor{lightpurple}{rgb}{0.87,0.63,0.87}
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\definecolor{lightcyan}{rgb}{0.5,1.0,0.83}
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% Needed to box output/input
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\usepackage{tikz}
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\usetikzlibrary{calc,arrows,shadows}
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\usepackage[framemethod=tikz]{mdframed}
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\usepackage{alltt}
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% Used to load and display graphics
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\usepackage{graphicx}
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\graphicspath{ {figs/} }
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\usepackage[Export]{adjustbox} % To resize
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% used so that images for notebooks which have spaces in the name can still be included
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\usepackage{grffile}
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% For formatting output while also word wrapping.
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\usepackage{listings}
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\lstset{breaklines=true}
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\lstset{basicstyle=\small\ttfamily}
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\def\smaller{\fontsize{9.5pt}{9.5pt}\selectfont}
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%Pygments definitions
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((( resources.sphinx.pygment_definitions )))
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%Set pygments styles if needed...
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((* if resources.sphinx.outputstyle == 'notebook' *))
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\definecolor{nbframe-border}{rgb}{0.867,0.867,0.867}
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\definecolor{nbframe-bg}{rgb}{0.969,0.969,0.969}
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\definecolor{nbframe-in-prompt}{rgb}{0.0,0.0,0.502}
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\definecolor{nbframe-out-prompt}{rgb}{0.545,0.0,0.0}
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\newenvironment{ColorVerbatim}
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{\begin{mdframed}[%
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roundcorner=1.0pt, %
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backgroundcolor=nbframe-bg, %
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userdefinedwidth=1\linewidth, %
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leftmargin=0.1\linewidth, %
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innerleftmargin=0pt, %
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innerrightmargin=0pt, %
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linecolor=nbframe-border, %
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linewidth=1pt, %
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usetwoside=false, %
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everyline=true, %
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innerlinewidth=3pt, %
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innerlinecolor=nbframe-bg, %
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middlelinewidth=1pt, %
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middlelinecolor=nbframe-bg, %
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outerlinewidth=0.5pt, %
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outerlinecolor=nbframe-border, %
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needspace=0pt
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]}
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{\end{mdframed}}
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\newenvironment{InvisibleVerbatim}
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{\begin{mdframed}[leftmargin=0.1\linewidth,innerleftmargin=3pt,innerrightmargin=3pt, userdefinedwidth=1\linewidth, linewidth=0pt, linecolor=white, usetwoside=false]}
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{\end{mdframed}}
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\renewenvironment{Verbatim}[1][\unskip]
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{\begin{alltt}\smaller}
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{\end{alltt}}
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((* endif *))
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|
% Help prevent overflowing lines due to urls and other hard-to-break
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|
% entities. This doesn't catch everything...
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\sloppy
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|
% Document level variables
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|
\title{((( resources.metadata.name | escape_latex )))}
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\date{((( resources.sphinx.date | escape_latex )))}
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\release{((( resources.sphinx.version | escape_latex )))}
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\author{((( resources.sphinx.author | escape_latex )))}
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\renewcommand{\releasename}{((( resources.sphinx.release | escape_latex )))}
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|
% TODO: Add option for the user to specify a logo for his/her export.
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|
|
\newcommand{\sphinxlogo}{}
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|
% Make the index page of the document.
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|
|
\makeindex
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|
% Import sphinx document type specifics.
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|
((* block sphinxheader *))((* endblock sphinxheader *))
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((* endblock header *))
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%==============================================================================
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|
% Body
|
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|
%==============================================================================
|
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|
((* block body *))
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((* block bodyBegin *))
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% Body
|
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|
% Start of the document
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|
\begin{document}
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((* if resources.sphinx.header *))
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\maketitle
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((* endif *))
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((* block toc *))
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\tableofcontents
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((* endblock toc *))
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((* endblock bodyBegin *))
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((( super() )))
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((* block bodyEnd *))
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|
\renewcommand{\indexname}{Index}
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|
\printindex
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|
% End of document
|
|
|
\end{document}
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|
((* endblock bodyEnd *))
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((* endblock body *))
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%==============================================================================
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|
% Footer
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%==============================================================================
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|
((* block footer *))
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|
((* endblock footer *))
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%==============================================================================
|
|
|
% Headings
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|
%
|
|
|
% Purpose: Format pynb headers as sphinx headers. Depending on the Sphinx
|
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|
% style that is active, this will change. Thus sphinx styles will
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|
% override the values here.
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|
%==============================================================================
|
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|
((* block headingcell -*))
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|
\
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|
((*- if cell.level == 1 -*))
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|
((* block h1 -*))part((* endblock h1 -*))
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((*- elif cell.level == 2 -*))
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((* block h2 -*))chapter((* endblock h2 -*))
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((*- elif cell.level == 3 -*))
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((* block h3 -*))section((* endblock h3 -*))
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((*- elif cell.level == 4 -*))
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((* block h4 -*))subsection((* endblock h4 -*))
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((*- elif cell.level == 5 -*))
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((* block h5 -*))subsubsection((* endblock h5 -*))
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((*- elif cell.level == 6 -*))
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((* block h6 -*))paragraph((* endblock h6 -*))
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|
((= It's important to make sure that underscores (which tend to be common
|
|
|
in IPYNB file titles) do not make their way into latex. Sometimes this
|
|
|
causes latex to barf. =))
|
|
|
((*- endif -*))
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|
|
{((( cell.source | markdown2latex )))}
|
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|
((*- endblock headingcell *))
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|
|
%==============================================================================
|
|
|
% Markdown
|
|
|
%
|
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|
% Purpose: Convert markdown to latex. Here markdown2latex is explicitly
|
|
|
% called since we know we want latex output.
|
|
|
%==============================================================================
|
|
|
((*- block markdowncell scoped-*))
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|
((( cell.source | markdown2latex )))
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((*- endblock markdowncell -*))
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|
%==============================================================================
|
|
|
% Rawcell
|
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%
|
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|
% Purpose: Raw text cells allow the user to manually inject document code that
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|
|
% will not get touched by the templating system.
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|
%==============================================================================
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|
((*- block rawcell *))
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|
((( cell.source | wrap_text(wrap_size) )))
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((* endblock rawcell -*))
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|
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|
%==============================================================================
|
|
|
% Unknowncell
|
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|
%
|
|
|
% Purpose: This is the catch anything unhandled. To display this data, we
|
|
|
% remove all possible latex conflicts and wrap the characters so they
|
|
|
% can't flow off of the page.
|
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|
%==============================================================================
|
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((* block unknowncell scoped*))
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|
% Unsupported cell type, no formatting
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((( cell.source | wrap_text | escape_latex )))
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((* endblock unknowncell *))
|
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%==============================================================================
|
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|
% Input
|
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|
%==============================================================================
|
|
|
((* block input *))
|
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|
|
% Make sure that atleast 4 lines are below the HR
|
|
|
\needspace{((( min_header_lines )))\baselineskip}
|
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|
|
|
((* if resources.sphinx.outputstyle == 'simple' *))
|
|
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|
|
|
% Add a horizantal break, along with break title.
|
|
|
\vspace{10pt}
|
|
|
{\scriptsize Input}\\*
|
|
|
\rule[10pt]{\linewidth}{0.5pt}
|
|
|
\vspace{-25pt}
|
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|
|
|
% Add contents below.
|
|
|
((( cell.input | highlight2latex )))
|
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|
|
((* elif resources.sphinx.outputstyle == 'notebook' *))
|
|
|
\vspace{6pt}
|
|
|
((( write_prompt("In", cell.prompt_number, "nbframe-in-prompt") )))
|
|
|
\vspace{-2.65\baselineskip}
|
|
|
\begin{ColorVerbatim}
|
|
|
\vspace{-0.7\baselineskip}
|
|
|
((( cell.input | highlight2latex )))
|
|
|
((* if cell.input == None or cell.input == '' *))
|
|
|
\vspace{0.3\baselineskip}
|
|
|
((* else *))
|
|
|
\vspace{-0.2\baselineskip}
|
|
|
((* endif *))
|
|
|
\end{ColorVerbatim}
|
|
|
((* endif *))
|
|
|
((* endblock input *))
|
|
|
|
|
|
%==============================================================================
|
|
|
% Output_Group
|
|
|
%
|
|
|
% Purpose: Make sure that only one header bar only attaches to the output
|
|
|
% once. By keeping track of when an input group is started
|
|
|
%==============================================================================
|
|
|
((* block output_group *))
|
|
|
((* if cell.outputs.__len__() > 0 *))
|
|
|
|
|
|
% If the first block is an image, minipage the image. Else
|
|
|
% request a certain amount of space for the input text.
|
|
|
((( iff_figure(cell.outputs[0], "\\begin{minipage}{1.0\\textwidth}", "\\needspace{" ~ min_header_lines ~ "\\baselineskip}") )))
|
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|
|
((* if resources.sphinx.outputstyle == 'simple' *))
|
|
|
|
|
|
% Add a horizantal break, along with break title.
|
|
|
\vspace{10pt}
|
|
|
{\scriptsize Output}\\*
|
|
|
\rule[10pt]{\linewidth}{0.5pt}
|
|
|
\vspace{-20pt}
|
|
|
|
|
|
% Add the contents of the first block.
|
|
|
((( render_output(cell.outputs[0]) )))
|
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|
% Close the minipage.
|
|
|
((( iff_figure(cell.outputs[0], "\\end{minipage}", "") )))
|
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|
% Add remainer of the document contents below.
|
|
|
((* for output in cell.outputs[1:] *))
|
|
|
((( render_output(output, cell.prompt_number) )))
|
|
|
((* endfor *))
|
|
|
((* elif resources.sphinx.outputstyle == 'notebook' *))
|
|
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|
|
|
% Add document contents.
|
|
|
((* for output in cell.outputs *))
|
|
|
((( render_output(output, cell.prompt_number) )))
|
|
|
((* endfor *))
|
|
|
((* endif *))
|
|
|
((* endif *))
|
|
|
((* endblock *))
|
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|
|
|
|
%==============================================================================
|
|
|
% Additional formating
|
|
|
%==============================================================================
|
|
|
((* block data_text *))
|
|
|
((( custom_verbatim(output.text) | ansi2latex )))
|
|
|
((* endblock *))
|
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|
|
((* block traceback_line *))
|
|
|
((( conditionally_center_output( line | indent| strip_ansi ) )))
|
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|
((* endblock traceback_line *))
|
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|
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|
%==============================================================================
|
|
|
% Supported image formats
|
|
|
%==============================================================================
|
|
|
((*- block data_png -*))
|
|
|
((( conditionally_center_output(insert_graphics(output.png_filename | posix_path)) )))
|
|
|
((*- endblock -*))
|
|
|
|
|
|
((*- block data_jpg -*))
|
|
|
((( conditionally_center_output(insert_graphics(output.jpg_filename | posix_path)) )))
|
|
|
((*- endblock -*))
|
|
|
|
|
|
((*- block data_svg -*))
|
|
|
((( conditionally_center_output(insert_graphics(output.svg_filename | posix_path)) )))
|
|
|
((*- endblock -*))
|
|
|
|
|
|
((*- block data_pdf -*))
|
|
|
((( conditionally_center_output(insert_graphics(output.pdf_filename | posix_path)) )))
|
|
|
((*- endblock -*))
|
|
|
|
|
|
((*- block data_latex *))
|
|
|
((* if resources.sphinx.centeroutput *))
|
|
|
\begin{center}
|
|
|
((* endif -*))
|
|
|
((( output.latex | strip_math_space )))
|
|
|
((*- if resources.sphinx.centeroutput *))
|
|
|
\end{center}
|
|
|
((* endif -*))
|
|
|
((*- endblock -*))
|
|
|
|
|
|
%==============================================================================
|
|
|
% Support Macros
|
|
|
%==============================================================================
|
|
|
|
|
|
% Name: write_prompt
|
|
|
% Purpose: Renders an output/input prompt for notebook style pdfs
|
|
|
((* macro write_prompt(prompt, number, color) -*))
|
|
|
\makebox[0.1\linewidth]{\smaller\hfill\tt\color{((( color )))}((( prompt )))\hspace{4pt}{[}((( number ))){]}:\hspace{4pt}}\\*
|
|
|
((*- endmacro *))
|
|
|
|
|
|
% Name: render_output
|
|
|
% Purpose: Renders an output block appropriately.
|
|
|
((* macro render_output(output, prompt_number) -*))
|
|
|
((*- if output.output_type == 'pyerr' -*))
|
|
|
((*- block pyerr scoped *))
|
|
|
((( custom_verbatim(super()) )))
|
|
|
((* endblock pyerr -*))
|
|
|
((*- else -*))
|
|
|
|
|
|
((* if resources.sphinx.outputstyle == 'notebook' *))
|
|
|
((*- if output.output_type == 'pyout' -*))
|
|
|
((( write_prompt("Out", prompt_number, "nbframe-out-prompt") )))
|
|
|
\vspace{-2.55\baselineskip}
|
|
|
((*- endif -*))
|
|
|
|
|
|
\begin{InvisibleVerbatim}
|
|
|
\vspace{-0.5\baselineskip}
|
|
|
((*- endif -*))
|
|
|
|
|
|
((*- block display_data scoped -*))
|
|
|
((( super() )))
|
|
|
((*- endblock display_data -*))
|
|
|
|
|
|
((* if resources.sphinx.outputstyle == 'notebook' *))
|
|
|
\end{InvisibleVerbatim}
|
|
|
((*- endif -*))
|
|
|
((*- endif -*))
|
|
|
((*- endmacro *))
|
|
|
|
|
|
% Name: iff_figure
|
|
|
% Purpose: If the output block provided is a figure type, the 'true_content'
|
|
|
% parameter will be returned. Else, the 'false_content'.
|
|
|
((* macro iff_figure(output, true_content, false_content) -*))
|
|
|
((*- set is_figure = false -*))
|
|
|
((*- for type in output | filter_data_type -*))
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((*- if type in ['pdf', 'svg', 'png', 'jpeg','html']*))
|
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((*- set is_figure = true -*))
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((*- endif -*))
|
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((*- endfor -*))
|
|
|
|
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((* if is_figure -*))
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((( true_content )))
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((*- else -*))
|
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((( false_content )))
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((*- endif *))
|
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|
((*- endmacro *))
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|
% Name: custom_verbatim
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|
|
% Purpose: This macro creates a verbatim style block that fits the existing
|
|
|
% sphinx style more readily than standard verbatim blocks.
|
|
|
((* macro custom_verbatim(text) -*))
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|
|
\begin{alltt}
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|
|
((*- if resources.sphinx.centeroutput *))\begin{center} ((* endif -*))
|
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|
((( text | wrap_text(wrap_size) | escape_latex )))
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((*- if resources.sphinx.centeroutput *))\end{center}((* endif -*))
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|
\end{alltt}
|
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|
((*- endmacro *))
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|
% Name: conditionally_center_output
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|
% Purpose: This macro centers the output if the output centering is enabled.
|
|
|
((* macro conditionally_center_output(text) -*))
|
|
|
((* if resources.sphinx.centeroutput *))
|
|
|
{\centering
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|
|
((* endif *))
|
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|
((( text )))
|
|
|
((* if resources.sphinx.centeroutput *))}
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((* endif *))
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|
((*- endmacro *))
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|
% Name: insert_graphics
|
|
|
% Purpose: This macro will insert an image in the latex document given a path.
|
|
|
((* macro insert_graphics(path) -*))
|
|
|
\begin{center}
|
|
|
\includegraphics[max size={\textwidth}{\textheight}]{((( path )))}
|
|
|
\par
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|
|
\end{center}
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|
((*- endmacro *))
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|
