| commit | 709e9033355834e6d9166dd9eac975a383e55ece | [log] [tgz] |
|---|---|---|
| author | Gael Guennebaud <g.gael@free.fr> | Wed Jan 07 17:01:57 2009 +0000 |
| committer | Gael Guennebaud <g.gael@free.fr> | Wed Jan 07 17:01:57 2009 +0000 |
| tree | 2bc70cec7128d1eb15afd49ab6199ea67036a525 | |
| parent | 7078cfaeaa52db71229cb81c5da07d593b2e5174 [diff] |
Sparse module: * extend unit tests * add support for generic sum reduction and dot product * optimize the cwise()* : this is a special case of CwiseBinaryOp where we only have to process the coeffs which are not null for *both* matrices. Perhaps there exist some other binary operations like that ?