OpenBLAS

8623 Commits

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Commit Graph

Author	SHA1	Message	Date
gxw	f3cebb3ca3	x86: Fixed numpy CI failure when the target is ZEN.	1 year ago
Martin Kroeker	1abafcd9b2	handle corner cases involving NAN and/or INF	2 years ago
Bart Oldeman	5ceca1a4d8	Add sscal.c + microkernels for Haswell, Zen, Skylake and newer. Unlike [dcz]scal, sscal still used the original GotoBLAS SSE code from scal_sse.S. This code follows dscal as closely as possible, except for the inc_x > 1 code for which a plain C loop is used much like the one in cscal.c, instead of an adaptation of the SSE2 asm code of dscal.c (I tried but the performance wasn't better than the plain C loop).	3 years ago

Author

SHA1

Message

Date

gxw

f3cebb3ca3

x86: Fixed numpy CI failure when the target is ZEN.

1 year ago

Martin Kroeker

1abafcd9b2

handle corner cases involving NAN and/or INF

2 years ago

Bart Oldeman

5ceca1a4d8

Add sscal.c + microkernels for Haswell, Zen, Skylake and newer.

Unlike [dcz]scal, sscal still used the original GotoBLAS SSE code from scal_sse.S.
This code follows dscal as closely as possible, except for the inc_x > 1 code
for which a plain C loop is used much like the one in cscal.c, instead of an
adaptation of the SSE2 asm code of dscal.c (I tried but the performance wasn't
better than the plain C loop).

3 years ago

3 Commits (cced76830e05bf99a786e6a252c475fec00ca604)