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| author |  Benoit Jacob <jacob.benoit.1@gmail.com> | 2008-04-14 17:07:12 +0000 |
|---|---|---|
| committer | Benoit Jacob <jacob.benoit.1@gmail.com> | 2008-04-14 17:07:12 +0000 |
| commit | 2a86f052a5d26c6917aee91004e220c0c2a0657e (patch) | |
| tree | 910b459e63c41ac0d66a8c39332c977029615d8c /doc | |
| parent | 9789c04467d17abc338981cd2aa6d8824e6705b4 (diff) | |
- optimized determinant calculations for small matrices (size <= 4)
(only 30 muls for size 4)
- rework the matrix inversion: now using cofactor technique for size<=3,
so the ugly unrolling is only used for size 4 anymore, and even there
I'm looking to get rid of it.
Diffstat (limited to 'doc')
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