Algorithmic Graph Theory http://code.google.com/p/graph-theory-algorithms-book/

A GNU-FDL [1] book on algorithmic graph theory by David Joyner [2], Minh Van Nguyen [3], and Nathann Cohen [4]. This is an introductory book on algorithmic graph theory. Theory and algorithms are illustrated using the Sage [5] open source mathematics software. See the file LICENSE for the licensing terms of the book.

The book is written using LaTeX [6] and TikZ/PGF [7]. It uses Mercurial [8] as its version control system. To clone the latest revision of the book, ensure you have Mercurial installed on your system. Then issue any of the following commands from your command line:

$ hg clone https://graph-theory-algorithms-book.googlecode.com/hg/ graph-theory $ hg clone http://graph-theory-algorithms-book.googlecode.com/hg/ graph-theory

To compile a PDF version of the book, run the command

$ make

To delete junk files resulting from the compilation process, run

$ make clean

In fact, a successful compilation should automatically delete any junk files resulting from the compilation process. The file util.sh is a script that interfaces with utilities under the directory bin/.

FAQ

(1) Question: I'm getting error messages to the following effect when compiling the book:

! TeX capacity exceeded, sorry [main memory size=3000000].

What's going on?

Answer: This might mean that you need to increase TeX's main memory
because the book uses pgfplots for generating plots of large datasets. To
increase TeX's main memory, you need to locate the active texmf.cnf file
for your TeX/LaTeX distribution. For example, on Ubuntu you can do so via
the command

$ kpsewhich texmf.cnf

Then open the file as root with the command

$ sudo emacs /usr/share/texmf/web2c/texmf.cnf

which will most likely prompt you for an administrator password. Enter the
password and search for the line that begins with something such as

main_memory = 3000000 % words of inimemory available; also applies to inimf&mp

Change the value "3000000" to "10000000", i.e. change from 3 million to
10 million. Save your edit and quit your editor. Then issue the command

$ sudo fmtutil-sys --all

and compile the book again.

[1] http://www.gnu.org/copyleft/fdl.html [2] http://www.wdjoyner.org [3] http://sage.math.washington.edu/home/mvngu/ [4] http://www-sop.inria.fr/members/Nathann.Cohen [5] http://www.sagemath.org [6] http://www.latex-project.org [7] http://sourceforge.net/projects/pgf [8] http://mercurial.selenic.com

onewildgamer / graphbook

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FAQ