definitions.tex

% The Clever Algorithms Project: http://www.CleverAlgorithms.com
% (c) Copyright 2010 Jason Brownlee. Some Rights Reserved.
% This work is licensed under a Creative Commons Attribution-Noncommercial-Share Alike 2.5 Australia License.


%
% Definitions
%

% The main title of the book
\newcommand{\mybooktitle}{Clever Algorithms}
% The sub title of the book
\newcommand{\mybooksubtitle}{Nature-Inspired Programming Recipes}
% title
\newcommand{\mybookauthor}{Jason Brownlee}
% date
\newcommand{\mybookdate}{2011}


% new macro for starting a new page and changing the style to empty
% \newpage == ends the current page.
% \thispagestyle == works in the same manner as the \pagestyle, except that it changes the style for the current page only.
% empty == Produces empty heads and feet - no page numbers
\newcommand{\blanknonumber}{\newpage\thispagestyle{empty}}


%
% Packages
%


% a replacement for fancyheadings
% http://www.ctan.org/tex-archive/macros/latex/contrib/fancyhdr/
\usepackage{fancyhdr}
\fancyhead[LO]{\slshape\nouppercase{\leftmark}}
\fancyhead[RE]{\slshape\nouppercase{\rightmark}}
\fancyhead[LE,RO]{\thepage}
\renewcommand{\headrulewidth}{0.4pt}
\renewcommand{\sectionmark}[1]{\markright{\thesection.\ #1}}
\renewcommand{\chaptermark}[1]{\markboth{\chaptername\ \thechapter.\ #1}{}}




% add an index
% http://ctan.unsw.edu.au/macros/latex/contrib/index/index.pdf
\usepackage{index}

% Flexible and easy interface to page dimensions
% http://www.ctan.org/tex-archive/macros/latex/contrib/geometry/
% also, bigger pages by default
\usepackage[pdftex]{geometry}

% Supports the Text Companion fonts which provide many text symbols (such as baht, bullet, copyright, musicalnote, onequarter, section, and yen) in the TS1 encoding.
% http://www.ctan.org/tex-archive/help/Catalogue/entries/textcomp.html
% needed for listings
\usepackage{textcomp}

% http://www.maths.adelaide.edu.au/anthony.roberts/LaTeX/ltxusecol.html
% needed for listings - lots of pretty colors
\usepackage[usenames,dvipsnames]{color}

% bold in ttfamily
\usepackage{styles/bold-extra}

% better spacing
% http://ctan.unsw.edu.au/macros/latex/contrib/microtype/microtype.pdf
\usepackage{microtype}

% code listings (lots of languages)
% http://mirror.aarnet.edu.au/pub/CTAN/macros/latex/contrib/listings/
\usepackage{listings}

% http://mirror.aarnet.edu.au/pub/CTAN/macros/latex/contrib/listings/
\lstset{language=ruby,
	basicstyle=\footnotesize\ttfamily,
  numbers=left,
  numberstyle=\tiny,
	keywordstyle=\bfseries\ttfamily,
  frame=single,
  columns=flexible,
  upquote=true,
  showstringspaces=false,
  tabsize=2,
  captionpos=b,
  breaklines=true,
  breakatwhitespace=true}

% for ebooks, turn cross references into links
% http://www.tug.org/applications/hyperref/manual.html
\usepackage[pdftex,
	breaklinks=true,
	colorlinks=true,
	urlcolor=blue,
	linkcolor=blue,
	citecolor=blue]{hyperref}

% modifies the widths of certain columns, rather than the inter column space, to set a table with the requested total width
% http://www.cs.brown.edu/system/software/latex/doc/tabularx.pdf
\usepackage{tabularx}

% This package provide some additional commands to enhance the quality of tables in LaTeX.
% http://www.ctan.org/tex-archive/macros/latex/contrib/booktabs/
\usepackage{booktabs}

% a form of verbatim command that allows linebreaks at certain characters or combinations of characters
% http://www.tex.ac.uk/tex-archive/help/Catalogue/entries/url.html
% works well with hyperref
\usepackage{url}

% Algorithm2e is an environment for writing algorithms in LaTeX2e
% http://www.ctan.org/tex-archive/macros/latex/contrib/algorithm2e/
\usepackage[algoruled, linesnumbered, algosection]{styles/algorithm2e}

% for adding in bib for each section or chapter
% http://merkel.zoneo.net/Latex/natbib.php
\usepackage[numbers, sort&compress]{natbib}
\usepackage{styles/bibunits}

% maths
\usepackage{amsmath}
\usepackage{latexsym}

% graphics
\usepackage{graphicx}