texmf/tex/latex/ngutils/ngutils.sty
2026-02-07 13:17:18 +01:00

104 lines
2.5 KiB
TeX

\NeedsTeXFormat{LaTeX2e}
\ProvidesPackage{ngutils}[2025/12/24 Never's LaTeX utils]
\RequirePackage[ngerman]{babel}
\RequirePackage{graphicx}
\RequirePackage{tabularx}
\RequirePackage{booktabs}
\newcommand\Eh{\ensuremath{\mathrm{E}}}
\newcommand\Var{\ensuremath{\mathrm{Var}}}
\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\Oh{\ensuremath{\mathcal{O}}}
\newcommand\oh{\ensuremath{\scriptstyle{\mathcal{O}}}}
\newcommand\parens[1]{\ensuremath{\left(#1\right)}}
\newcommand\brackets[1]{\ensuremath{\left[#1\right]}}
\newcommand\braces[1]{\ensuremath{\left\{#1\right\}}}
\newcommand\angles[1]{\ensuremath{\langle#1\rangle}}
\newcommand\tup[1]{\parens{#1}}
\newcommand\ivl[1]{\brackets{#1}}
\newcommand\set[1]{\braces{#1}}
\newcommand\arr[1]{\angles{#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[1]{\normalfont\scshape#1\normalfont}
\newcommand\com[1]{\normalfont\itshape/\!\!/ #1\normalfont}
\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}
}
\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}
}