\documentclass[11pt]{beamer}

% fixed exp function.
%
\makeatletter
\let\pgfmath@function@exp\relax % undefine old exp function
\pgfmathdeclarefunction{exp}{1}{%   
  \begingroup
    \pgfmath@xc=#1pt\relax
    \pgfmath@yc=#1pt\relax
    \ifdim\pgfmath@xc<-9pt
      \pgfmath@x=1sp\relax
    \else
      \ifdim\pgfmath@xc<0pt
        \pgfmath@xc=-\pgfmath@xc
      \fi
      \pgfmath@x=1pt\relax
      \pgfmath@xa=1pt\relax
      \pgfmath@xb=\pgfmath@x
      \pgfmathloop%
        \divide\pgfmath@xa by\pgfmathcounter
        \pgfmath@xa=\pgfmath@tonumber\pgfmath@xc\pgfmath@xa%
        \advance\pgfmath@x by\pgfmath@xa
      \ifdim\pgfmath@x=\pgfmath@xb
      \else
        \pgfmath@xb=\pgfmath@x
      \repeatpgfmathloop%
      \ifdim\pgfmath@yc<0pt
        \pgfmathreciprocal@{\pgfmath@tonumber\pgfmath@x}%
        \pgfmath@x=\pgfmathresult pt\relax
      \fi
    \fi
    \pgfmath@returnone\pgfmath@x%
  \endgroup
}
\makeatother

\usepackage{ifthen}
\makeatletter
\newcommand{\gettikzxy}[1]{%
  \tikz@scan@one@point\pgfutil@firstofone#1\relax
  \edef\myx{\the\pgf@x}%
  \edef\myy{\the\pgf@y}%
}
\makeatother

\input{../packages}

\AfterBegin{itemize}{
  \setlength{\itemsep}{1pt}
  \setlength{\parskip}{1pt}
  \setlength{\parsep}{1pt}
}

\input{../macros}

\newtheorem{proposition}[theorem]{Proposition}
\theoremstyle{definition}
\newtheorem{remark}[theorem]{Remark}
\newtheorem{remarks}[theorem]{Remarks}

\mode
{
  \usetheme{default}
  \setbeamercovered{invisible} %{transparent}
  \usecolortheme{seahorse}
  \usecolortheme{rose}
  \useinnertheme{rounded}
  %\useoutertheme{footline}
  \setbeamertemplate{navigation symbols}{}
  \setbeamertemplate{sections/subsections in toc}[default]
  \setbeamertemplate{itemize items}[triangle]
  \setbeamertemplate{enumerate items}[default]%circle
  %\useitemizeitemtemplate{\raisebox{.23em}{\tiny{$\bullet$}}}
  %\usesubitemizeitemtemplate{\raisebox{.23em}{\tiny{$\bullet$}}}
  %\usesubsubitemizeitemtemplate{\raisebox{.23em}{\tiny{$\bullet$}}}
  %\setbeamercolor{math text}{fg=black}
}

\setlength{\abovedisplayskip}{0pt}
\setlength{\belowdisplayskip}{0pt}

\tikzset{default/.style={thick,inner sep=.5mm}}

\colorlet{cblue}{blue!80!green}
\colorlet{cdblue}{cblue!80!black}
\colorlet{clblue}{cblue!60}

\colorlet{cred}{red}
\colorlet{cdred}{cred!80!black}
\colorlet{clred}{cred!80}

\colorlet{cgreen}{green!60!black}
\colorlet{cdgreen}{cgreen!80!black}
\colorlet{clgreen}{cgreen!80}


%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
\title{Calculus M211}

\author{J\"{o}rg Endrullis}

\institute{
  Indiana University Bloomington
}

\date{2013}

\begin{document}