gonum / gonum / 5113

77%

push

travis-ci

blas/gonum: improve dgemmParallel performance

name                  old time/op  new time/op  delta
DgemmSmSmSm-32         820ns ± 1%   823ns ± 0%     ~     (p=0.127 n=5+5)
DgemmMedMedMed-32      137µs ± 1%   139µs ± 0%   +1.12%  (p=0.008 n=5+5)
DgemmMedLgMed-32       463µs ± 0%   450µs ± 0%   -2.88%  (p=0.008 n=5+5)
DgemmLgLgLg-32        25.0ms ± 1%  24.9ms ± 0%     ~     (p=1.000 n=5+5)
DgemmLgSmLg-32         685µs ± 1%   694µs ± 1%   +1.40%  (p=0.008 n=5+5)
DgemmLgLgSm-32         808µs ± 1%   761µs ± 0%   -5.77%  (p=0.008 n=5+5)
DgemmHgHgSm-32        71.7ms ± 0%  68.5ms ± 0%   -4.40%  (p=0.008 n=5+5)
DgemmMedMedMedTNT-32   345µs ±10%   228µs ± 1%  -33.97%  (p=0.008 n=5+5)
DgemmMedMedMedNTT-32   142µs ± 0%   149µs ± 1%   +5.05%  (p=0.008 n=5+5)
DgemmMedMedMedTT-32    584µs ±33%   417µs ± 4%  -28.48%  (p=0.008 n=5+5)

26 of 26 new or added lines in 2 files covered. (100.0%)

54599 of 71856 relevant lines covered (75.98%)

10.41 hits per line