intial commit
This commit is contained in:
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*.aux
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*.log
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*.fdb_latexmk
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*.toc
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*.synctex.*
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*.fls
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*.out
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*.pdf
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!analysisII.pdf
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+265
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\ProvidesClass{lecture}
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\LoadClass[a4paper]{book}
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\RequirePackage[utf8]{inputenc}
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\RequirePackage[T1]{fontenc}
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\RequirePackage{textcomp}
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\RequirePackage[ngerman]{babel}
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\RequirePackage{amsmath, amssymb, amsthm}
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\RequirePackage{mdframed}
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\RequirePackage{geometry}
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\RequirePackage{import}
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\RequirePackage{pdfpages}
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\RequirePackage{transparent}
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\RequirePackage{xcolor}
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\RequirePackage{array}
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\RequirePackage[shortlabels]{enumitem}
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\RequirePackage{tikz}
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\RequirePackage{pgfplots}
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\RequirePackage[pagestyles, nobottomtitles]{titlesec}
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\RequirePackage{listings}
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\RequirePackage{mathtools}
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\RequirePackage{forloop}
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\RequirePackage{totcount}
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\RequirePackage[hidelinks, unicode]{hyperref} %[unicode, hidelinks]{hyperref}
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\RequirePackage{bookmark}
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\RequirePackage{wasysym}
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\RequirePackage{environ}
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\RequirePackage{stackrel}
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\RequirePackage{subcaption}
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\usetikzlibrary{quotes, angles, math}
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\pgfplotsset{
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compat=1.15,
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default 2d plot/.style={%
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grid=both,
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minor tick num=4,
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grid style={line width=.1pt, draw=gray!10},
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major grid style={line width=.2pt,draw=gray!50},
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axis lines=middle,
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enlargelimits={abs=0.2}
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},
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}
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\geometry{
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bottom=35mm
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}
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%\DeclareOption*{\PassOptionsToClass{\CurrentOption}{article}}
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\DeclareOption{uebung}{
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\makeatletter
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\lhead{\@title}
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\rhead{\@author}
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\makeatother
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}
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\ProcessOptions\relax
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% PARAGRAPH no indent but skip
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\setlength{\parskip}{3mm}
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\setlength{\parindent}{0mm}
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\theoremstyle{definition}
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\newmdtheoremenv{satz}{Satz}[chapter]
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\newmdtheoremenv{lemma}[satz]{Lemma}
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\newmdtheoremenv{korollar}[satz]{Korollar}
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\newmdtheoremenv{definition}[satz]{Definition}
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\newtheorem{bsp}[satz]{Beispiel}
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\newtheorem{bem}[satz]{Bemerkung}
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\newtheorem{aufgabe}{Aufgabe}
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% enable aufgaben counting
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\regtotcounter{aufgabe}
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\newcommand{\N}{\mathbb{N}}
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\newcommand{\R}{\mathbb{R}}
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\newcommand{\Z}{\mathbb{Z}}
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\newcommand{\Q}{\mathbb{Q}}
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\renewcommand{\C}{\mathbb{C}}
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% HEADERS
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%\newpagestyle{main}[\small]{
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% \setheadrule{.55pt}%
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% \sethead[\thepage]% even-left
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% []% even-center
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% [\thechapter~\chaptertitle]% even-right
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% {\thesection~\sectiontitle}% odd-left
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% {}% odd-center
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% {\thepage}% odd-right
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%}
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%\pagestyle{main}
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\newcommand{\incfig}[1]{%
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\def\svgwidth{\columnwidth}
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\import{./figures/}{#1.pdf_tex}
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}
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\pdfsuppresswarningpagegroup=1
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% horizontal rule
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\newcommand\hr{
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\noindent\rule[0.5ex]{\linewidth}{0.5pt}
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}
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% punkte tabelle
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\newcommand{\punkte}{
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\@punkten{\totvalue{aufgabe}}
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}
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\def\@punkten#1{
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\newcounter{n}
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\begin{tabular}{|c|*{#1}{m{1cm}|}m{1cm}|@{}m{0cm}@{}}
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\hline
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Aufgabe
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\forloop{n}{1}{\not{\value{n} > #1}}{
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& \centering A\then
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}
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& \centering $\sum$ & \\[5mm] \hline
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Punkte
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\forloop{n}{1}{\not{\value{n} > #1}}{
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&
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}
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& & \\[5mm] \hline
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\end{tabular}
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}
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% code listings, define style
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\lstdefinestyle{mystyle}{
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commentstyle=\color{gray},
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keywordstyle=\color{blue},
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numberstyle=\tiny\color{gray},
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stringstyle=\color{black},
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basicstyle=\ttfamily\footnotesize,
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breakatwhitespace=false,
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breaklines=true,
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captionpos=b,
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keepspaces=true,
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numbers=left,
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numbersep=5pt,
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showspaces=false,
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showstringspaces=false,
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showtabs=false,
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tabsize=2
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}
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% activate my colour style
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\lstset{style=mystyle}
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% better stackrel
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\let\oldstackrel\stackrel
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\renewcommand{\stackrel}[3][]{%
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\oldstackrel[\mathclap{#1}]{\mathclap{#2}}{#3}
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}%
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% integral d sign
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\makeatletter \renewcommand\d[2][]{\ensuremath{%
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\,\mathrm{d}^{#1}#2\@ifnextchar^{}{\@ifnextchar\d{}{\,}}}}
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\makeatother
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% remove page before chapters
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\let\cleardoublepage=\clearpage
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%josua
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\newcommand{\norm}[1]{\left\Vert#1\right\Vert}
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% contradiction
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\newcommand{\contr}{\text{\Large\lightning}}
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% people seem to prefer varepsilon over epsilon
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\renewcommand{\epsilon}{\varepsilon}
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\ExplSyntaxOn
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% S-tackrelcompatible ALIGN environment
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% some might also call it the S-uper ALIGN environment
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% uses regular expressions to calculate the widest stackrel
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% to put additional padding on both sides of relation symbols
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\NewEnviron{salign}
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{
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\begin{align}
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\lec_insert_padding:V \BODY
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\end{align}
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}
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% starred version that does no equation numbering
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\NewEnviron{salign*}
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{
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\begin{align*}
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\lec_insert_padding:V \BODY
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\end{align*}
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}
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% some helper variables
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\tl_new:N \l__lec_text_tl
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\seq_new:N \l_lec_stackrels_seq
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\int_new:N \l_stackrel_count_int
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\int_new:N \l_idx_int
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\box_new:N \l_tmp_box
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\dim_new:N \l_tmp_dim_a
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\dim_new:N \l_tmp_dim_b
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\dim_new:N \l_tmp_dim_c
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\dim_new:N \l_tmp_dim_needed
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% function to insert padding according to widest stackrel
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\cs_new_protected:Nn \lec_insert_padding:n
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{
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\tl_set:Nn \l__lec_text_tl { #1 }
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% get all stackrels in this align environment
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\regex_extract_all:nnN { \c{stackrel}(\[.*?\])?{(.*?)}{(.*?)} } { #1 } \l_lec_stackrels_seq
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% get number of stackrels
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\int_set:Nn \l_stackrel_count_int { \seq_count:N \l_lec_stackrels_seq }
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\int_set:Nn \l_idx_int { 1 }
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\dim_set:Nn \l_tmp_dim_needed { 0pt }
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% iterate over stackrels
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\int_while_do:nn { \l_idx_int <= \l_stackrel_count_int }
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{
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% calculate width of text
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\hbox_set:Nn \l_tmp_box {$\seq_item:Nn \l_lec_stackrels_seq { \l_idx_int + 1 }$}
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\dim_set:Nn \l_tmp_dim_a {\box_wd:N \l_tmp_box}
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\hbox_set:Nn \l_tmp_box {$\seq_item:Nn \l_lec_stackrels_seq { \l_idx_int + 2 }$}
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\dim_set:Nn \l_tmp_dim_c {\box_wd:N \l_tmp_box}
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\dim_set:Nn \l_tmp_dim_a {\dim_max:nn{ \l_tmp_dim_c} {\l_tmp_dim_a}}
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% calculate width of relation symbol
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\hbox_set:Nn \l_tmp_box {$\seq_item:Nn \l_lec_stackrels_seq { \l_idx_int + 3 }$}
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\dim_set:Nn \l_tmp_dim_b {\box_wd:N \l_tmp_box}
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% check if 0.5*(a-b) > minimum padding, if yes updated minimum padding
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\dim_compare:nNnTF
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{ 1pt * \dim_ratio:nn { \l_tmp_dim_a - \l_tmp_dim_b } { 2pt } } > { \l_tmp_dim_needed }
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{ \dim_set:Nn \l_tmp_dim_needed { 1pt * \dim_ratio:nn { \l_tmp_dim_a - \l_tmp_dim_b } { 2pt } } }
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{ }
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% increment list index by three, as every stackrel produces three list entries
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\int_incr:N \l_idx_int
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\int_incr:N \l_idx_int
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\int_incr:N \l_idx_int
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\int_incr:N \l_idx_int
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}
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% replace all relations with align characters (&) and add the needed padding
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\regex_replace_all:nnN
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{ (\c{leq}&|&\c{leq}|\c{geq}&|&\c{geq}|\c{iff}&|&\c{iff}|\c{impliedby}&|&\c{impliedby}|\c{implies}&|&\c{implies}|\c{approx}&|&\c{approx}|\c{equiv}&|&\c{equiv}|=&|&=|\c{le}&|&\c{le}|\c{ge}&|&\c{ge}|&\c{stackrel}(\[.*?\])?{.*?}{.*?}|\c{stackrel}(\[.*?\])?{.*?}{.*?}&|&\c{neq}|\c{neq}&|>&|&>|<&|&<) }
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{ \c{kern} \u{l_tmp_dim_needed} \1 \c{kern} \u{l_tmp_dim_needed} }
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\l__lec_text_tl
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\l__lec_text_tl
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}
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\cs_generate_variant:Nn \lec_insert_padding:n { V }
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\NewEnviron{leftright}
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{
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\lec_replace_parens:V \BODY
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}
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% function to replace parens with left right
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\cs_new_protected:Nn \lec_replace_parens:n
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{
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\tl_set:Nn \l__lec_text_tl { #1 }
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% replace all parantheses with \left( \right)
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\regex_replace_all:nnN { \( } { \c{left}( } \l__lec_text_tl
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\regex_replace_all:nnN { \) } { \c{right}) } \l__lec_text_tl
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\regex_replace_all:nnN { \[ } { \c{left}[ } \l__lec_text_tl
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\regex_replace_all:nnN { \] } { \c{right}] } \l__lec_text_tl
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\l__lec_text_tl
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}
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\cs_generate_variant:Nn \lec_replace_parens:n { V }
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\ExplSyntaxOff
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% add one equation tag to the current line to otherwise unnumbered environment
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\newcommand{\tageq}{\stepcounter{equation}\tag{\theequation}}
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