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installation for CCOLAMD

release/4.3a0
Kai Ni 2010-10-19 16:31:07 +00:00
parent 59c85fadee
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INSTALL
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@ -7,6 +7,23 @@ Copyright (C) 1994, 1995, 1996, 1999, 2000, 2001, 2002, 2004, 2005,
This file is free documentation; the Free Software Foundation gives
unlimited permission to copy, distribute and modify it.
Third-Party Library Installation
==================
GTSAM uses CCOLAMD to get a good elimination ordering for the linear solving.
CCOLAMD can be downloaded from Tim Davis's website:
http://www.cise.ufl.edu/research/sparse/ccolamd/
The package should be installed to the default C++ search path. To link properly
with the installed library, pass the following argument to ./configure (described
in the next section):
--with-ccolamd-lib=YOURPATH_TO_LIBCCOLAMD
For interneal usage of people **at Georgia Tech**, check out the "CCOLAMD" project
from the SVN server, and run "make install". The library will be installed
in $HOME/lib/ and $HOME/include/CCOLAMD by default. No additional configure argument
is needed for configure in this case.
Basic Installation
==================