Commit Graph

4 Commits

Author SHA1 Message Date
Chip Kerchner
0db4fb1835 Merge pull request #15136 from ChipKerchner:dotProd_unroll
* Unroll multiply and add instructions in dotProd_32f - 35% faster.

* Eliminate unnecessary v_reduce_sum instructions.
2019-07-25 21:21:32 +03:00
Vitaly Tuzov
d43597c199 transform() implementation updated to utilize wide universal intrinsics 2019-03-18 20:33:19 +03:00
Alexander Alekhin
cd66f6e3db core: dispatch matmul
- gemm: keep baseline only (lapack is 10x+ faster, lets reduce binary size)
- transform / distTransform
- scaleAdd (32f/64f only)
- Mahalanobis: keep baseline only (no perf tests)
- mulTransposed: keep baseline only (no perf tests)
- dot
2019-02-18 14:36:46 +03:00
Alexander Alekhin
b769ad2c23 core: clone matmul.simd.hpp 2019-02-14 19:07:37 +03:00