Nice work Nicolas. It is comforting to know that our implementation words reasonably well. Jake was wishing for exactly what you have just done the last time he and I saw each other.
On Wed, Jul 21, 2010 at 1:09 AM, Nicolas Maillot <[email protected]> wrote: > I have added a set of unit tests for the SVD (based on > org.apache.commons.math.linear.SingularValueDecompositionImplTest): > > http://www.nicolas-maillot.net/MahoutContribs/TestSingularValueDecomposition.java > Note that I had to deactivate some tests due to limitations of the > CERN implementation: > -Tests where the input matrix has strictly fewer rows than columns > -Tests on svd covariance which is not (yet) implemented >
