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New GSL extension for multi-dimensional least squares fits
- From: Patrick Alken <patrick dot alken at colorado dot edu>
- To: gsl-discuss at sourceware dot org
- Date: Thu, 27 Sep 2007 15:41:58 -0600
- Subject: New GSL extension for multi-dimensional least squares fits
Hi all,
I have made a new GSL extension library to aid in multi-dimensional
least squares fits (ie: when your observations depend on more than
one variable). It can be tricky to construct the least squares matrix
X when you have 3 or higher dimensions in your model, so this extension
is designed to make it very simple to construct the matrix.
It is located at:
http://ucsu.colorado.edu/~alken/gsl/ndlinear-1.0.tar.gz
and includes texi documentation in doc/ as well as an example program
with plots of the results.
I welcome any feedback. Brian - could you add a link for this to
the GSL page?
Patrick Alken