Miscellany

% file identification
%---------------------------------------------------------------------------
\def\FileAuthor{Tobias Neumann}
\def\FileAuthorEmail{$<$tobias.neumann@uni-wuppertal.de$>$}
\def\FileTutor{}
\def\FileTitle{Analysis II}
\def\FileSubject{}
\def\FileDate{\today}
%---------------------------------------------------------------------------
\documentclass[%
%---------------------------------------------------------------------------
%  9pt,%%
  a4paper,%%
%  twoside,
  headsepline,%%
  footsepline,%%
%  abstracton,%%
%  abstractoff,%%
%  DIVcalc,%%                 print space (70 characters per line)
%  BCOR1cm,%%
%  smallheadings%
]
%---------------------------------------------------------------------------
%{scrreprt}
{scrartcl}
%{scrbook}
%---------------------------------------------------------------------------

% some additional packages
%---------------------------------------------------------------------------
% umlaut
\usepackage[T1]{fontenc}
\usepackage[utf-8]{inputenc}

%\usepackage{a4}
\usepackage[ngerman]{babel}
%\usepackage[ngerman]{babel}
\usepackage{ngerman}
\usepackage{url}
\usepackage[plainpages=false,pdfpagelabels]{hyperref}
%\usepackage{fullpage}
%\usepackage{emlix}
\usepackage[pdftex]{graphicx}
%\usepackage{wrapfig}
%\usepackage{fancyvrb}
%\usepackage{color}
\usepackage[parfill]{parskip}

% latex/math symbols (mathbb)
\usepackage{amsmath}
\usepackage{amssymb}
\usepackage{bbm}
\usepackage{latexsym}
\usepackage{exscale}
\usepackage{stmaryrd}

% trees for computational linguistics
%\usepackage{parsetree}
%\usepackage{avm}

% font selection
%---------------------------------------------------------------------------
%\usepackage{avant}
%\usepackage{bookman}
%\usepackage{chancery}
%\usepackage{charter}
%\usepackage{courier}
%\usepackage{helvet}
%\usepackage{newcent}
%\usepackage{lmodern}
%\usepackage{times}
%\usepackage{txfonts}
%\usepackage{palatino}
%\usepackage{pxfonts}

% hyperref setup
%---------------------------------------------------------------------------
\hypersetup{%
  pdftitle      = \FileTitle{},
  pdfsubject    = \FileSubject{},
  pdfkeywords   = {LaTeX, PDF},
  pdfauthor     = \FileAuthor{},
  pdfcreator    = {\LaTeX\ with package \flqq hyperref\frqq},
  linktocpage = true,
  colorlinks = true,
}

% page style
%---------------------------------------------------------------------------
% obsolete
%\usepackage{fancyheadings}
%\pagestyle{fancy}
%\lhead{\FileSubject{}}
%\rhead{\FileTitle{}}
%\rfoot{\FileAuthor{}}
%\headrulewidth 1.2pt
%\footrulewidth 1.2pt

\usepackage{scrpage2}
%\pagestyle{scrplain}
\pagestyle{scrheadings}
\ihead[\FileSubject{}]{\FileSubject{}}
\chead[]{}
\ohead[\FileTitle{}]{\FileTitle{}}
\ifoot[]{}
%\cfoot[]{} %% page numbering
\ofoot[\FileAuthor{}]{\FileAuthor{}}
% \lehead[scrplain-left-even ]{scrheadings-left-even }
% \cehead[scrplain-concentric-even ]{scrheadings-concentric-even }
% \rehead[scrplain-right-even ]{scrheadings-right-even }
% \lefoot[scrplain-left-even ]{scrheadings-left-even }
% \cefoot[scrplain-concentric-even ]{scrheadings-concentric-even }
% \refoot[scrplain-right-even ]{scrheadings-right-even }
% \lohead[scrplain-left-odd ]{scrheadings-left-odd }
% \cohead[scrplain-concentric-odd ]{scrheadings-concentric-odd }
% \rohead[scrplain-right-odd ]{scrheadings-right-odd }
% \lofoot[scrplain-left-odd ]{scrheadings-left-odd }
% \cofoot[scrplain-concentric-odd ]{scrheadings-concentric-odd }
% \rofoot[scrplain-right-odd ]{scrheadings-right-odd }
% \ihead[scrplain-inside ]{scrheadings-inside }
% \chead[scrplain-concentric ]{scrheadings-concentric }
% \ohead[scrplain-outside ]{scrheadings-outside }
% \ifoot[scrplain-inside ]{scrheadings-inside }
% \cfoot[scrplain-concentric ]{scrheadings-concentric }
% \ofoot[scrplain-outside ]{scrheadings-outside }
\setheadtopline{0pt}
\setheadsepline{1.2pt}
\setfootsepline{1.2pt}
\setfootbotline{0pt}

% basic settings for listings
%---------------------------------------------------------------------------
\usepackage{listings}
\lstset{%
  numbers=left,
  numberstyle=\tiny,
  emphstyle=\bfseries,
  commentstyle=\itshape}

% own macro definitions
%---------------------------------------------------------------------------
\newcommand{\smiley}{\texttt{;-)}}
\newcommand{\cvec}[1]{\begin{pmatrix}#1\end{pmatrix}}

\renewcommand{\labelenumi}{\alph{enumi})}
\renewcommand{\thepage}{\thesection.\arabic{page}}

\newcommand{\glm}{\stackrel{\text{glm.}}{\longrightarrow}}
\newcommand{\lra}{\longrightarrow}
\newcommand{\lms}{\longmapsto}
\newcommand{\Lra}{\Longrightarrow}
\newcommand{\Lla}{\Longleftarrow}
\newcommand{\dx}{~\mathrm{d}x}
\newcommand{\scp}[1]{\langle #1 \rangle}
\newcommand{\R}{\mathbb{R}}

\numberwithin{equation}{section}