4 Commits

Author	SHA1	Message	Date
Gael Guennebaud	ccd70ba123	Various numerical fixes in D&C SVD: I cannot make it fail with double, but still need to tune for single precision, and carefully test with duplicated singular values	2014-10-09 23:29:01 +02:00
Gael Guennebaud	dbdd8b0883	D&C SVD: add scaling to avoid overflow, fix handling of fixed size matrices	2014-10-06 19:35:57 +02:00
Gael Guennebaud	03dd4dd91a	Unify unit test for BDC and Jacobi SVD. This reveals some numerical issues in BDCSVD.	2014-09-19 15:25:48 +02:00
Gauthier Brun	8105b5ed3f	new unsupported and not finished SVD, using a divide and conquert algorithm, with tests and benchmark	2013-06-19 00:03:27 +02:00