texmf/tex/latex/ngutils/ngutils.sty

150 lines
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\NeedsTeXFormat{LaTeX2e}
\ProvidesPackage{ngutils}[2025/12/24 Never's LaTeX utils]
\RequirePackage[ngerman]{babel}
\RequirePackage{graphicx}
\RequirePackage{tabularx}
\RequirePackage{booktabs}
\RequirePackage{listings}
\lstnewenvironment{pseudocode}[1][] %defines the algorithm listing environment
{
\renewcommand{\lstlistingname}{Algorithmus}
\lstset{ %this is the stype
mathescape=true,
columns=fullflexible,
basicstyle=\normalfont,
identifierstyle=\scshape,
keywordstyle=\bfseries,
keywords={, new, if, then, else, while, for, in, to, up, down, foreach, do, return},
commentstyle=\itshape,
comment=[l]//,
delim=[is][\normalfont]{|}{|},
tabsize=3,
frame=tb,
framerule=1pt,
#1 % this is to add specific settings to an usage of this environment (for instnce, the caption and referable label)
}
}
{}
\newcommand{\seilpmi}{\ensuremath{\Longleftarrow}}
\newcommand\NN{\ensuremath{\mathbb{N}}}
\newcommand\ZZ{\ensuremath{\mathbb{Z}}}
\newcommand\QQ{\ensuremath{\mathbb{Q}}}
\newcommand\RR{\ensuremath{\mathbb{R}}}
\newcommand\CC{\ensuremath{\mathbb{C}}}
\newcommand\PP{\ensuremath{\mathbb{P}}}
\newcommand\Oh{\ensuremath{\mathcal{O}}}
\newcommand\oh{\ensuremath{\scriptstyle{\mathcal{O}}}}
\newcommand\Eh{\ensuremath{\mathrm{E}}}
\newcommand\Var{\ensuremath{\mathrm{Var}}}
\newcommand\parens[1]{\ensuremath{\left(#1\right)}}
\newcommand\brackets[1]{\ensuremath{\left[#1\right]}}
\newcommand\braces[1]{\ensuremath{\left\{#1\right\}}}
\newcommand\angled[1]{\ensuremath{\left\langle#1\right\rangle}}
\newcommand\tup[1]{\parens{#1}}
\newcommand\ivl[1]{\brackets{#1}}
\newcommand\set[1]{\braces{#1}}
\newcommand\arr[1]{\angled{#1}}
\newcommand\abs[1]{\ensuremath{\lvert#1\rvert}}
\newcommand\norm[1]{\ensuremath{\lVert#1\rVert}}
\newcommand\ceil[1]{\ensuremath{\lceil#1\rceil}}
\newcommand\floor[1]{\ensuremath{\lfloor#1\rfloor}}
\newcommand\alg[2]{{\normalfont\scshape#1}{\normalfont(#2)}}
\newcommand\algt[1]{{\normalfont\scshape#1}}
\newcommand\com[1]{{\normalfont\itshape/\!\!/ #1}}
\newenvironment{algorithmic}[1][1em]{
\begin{minipage}[t]{\dimexpr\linewidth}
\bfseries
\begin{tabbing}
\hspace{#1}\=\hspace{#1}\=\hspace{#1}\=\hspace{#1}\=\hspace{#1}\=\hspace{#1}\=\hspace{#1}\=\hspace{#1}\=\kill
}{%
\end{tabbing}
\end{minipage}
}
% \newenvironment{algorithm}[1][1em]{
% \begin{center}
% \begin{minipage}[t]{\dimexpr\linewidth}
% \bfseries
% \begin{tabbing}
% \hspace{#1}\=\hspace{#1}\=\hspace{#1}\=\hspace{#1}\=\hspace{#1}\=\hspace{#1}\=\hspace{#1}\=\hspace{#1}\=\kill
% }{%
% \end{tabbing}
% \end{minipage}
% \end{center}
% }
% \makeatletter
% \newcounter{algorithm}% the counter
% \renewcommand*\thealgorithm{\arabic{algorithm}}% the default format for the counter
% \newcommand*\fps@algorithm{tbp}% default floating options
% \newcommand*\ftype@algorithm{4}% float type number, needs to be a power of 2; % \ftype@figure=1, \ftype@table=2
% \newcommand*\ext@algorithm{loa}% extension of file for the list of schemes
% \newcommand*\fnum@algorithm{\algorithmname\nobreakspace\thealgorithm}% used in caption
% \newcommand*\algorithmname{Algorithmus}% the name
% \newcommand*\listalgorithmname{Algorithmenverzeichnis}% the name of the list
% \newenvironment{algorithm}{\@float{algorithm}}{\end@float}% the environment
% \newenvironment{algorithm*}{\@dblfloat{algorithm}}{\end@dblfloat}% the starred % version for twocolumn documents
% \newcommand*\listofalgorithms{% the list of schemes
% \section*{\listalgorithmname}
% \@mkboth
% {\MakeUppercase\listalgorithmname}
% {\MakeUppercase\listalgorithmname}
% \@starttoc{\ext@algorithm} }
% \let\l@algorithm\l@figure % layout of list is the same as for figures
% \makeatother
%
\newlength{\theoremskip}
\setlength{\theoremskip}{6em}
\newcommand{\theoremfont}{\normalfont\bfseries}
\newcommand{\definitionfont}{\normalfont\bfseries}
\newenvironment{theoremic}[2][\theoremfont]{
{#1 #2}
\hfill
\begin{minipage}[t]{\the\dimexpr\linewidth-\theoremskip\relax}
}{
\end{minipage}
}
\newenvironment{theorem}{
\begin{theoremic}{Satz.}
}{
\end{theoremic}
}
\newenvironment{lemma}{
\begin{theoremic}{Lemma.}
}{
\end{theoremic}
}
\newenvironment{proof}{
\begin{theoremic}{Beweis.}
}{
\end{theoremic}
}
\newenvironment{definition}{
\begin{theoremic}[\definitionfont]{Definition.}
}{
\end{theoremic}
}
\newenvironment{example}{
\begin{theoremic}[\definitionfont]{Beispiel.}
}{
\end{theoremic}
}