26 Commits

Author	SHA1	Message	Date
Rasmus Munk Larsen	ce62177b5b	Vectorize atanh & add a missing definition and unit test for atan.	2023-02-21 03:14:05 +00:00
Chip Kerchner	4a58f30aa0	Fix pre-POWER8_VECTOR bugs in pcmp_lt and pnegate and reactivate psqrt.	2023-01-31 19:40:24 +00:00
Sean McBride	d70b4864d9	issue #2581: review and cleanup of compiler version checks	2023-01-17 18:58:34 +00:00
Sergey Fedorov	4d05765345	Altivec fixes for Darwin: do not use unsupported VSX insns	2023-01-12 16:33:33 +00:00
Rasmus Munk Larsen	1414a76fa9	Only vectorize atan<double> for Altivec if VSX is available.	2022-10-03 22:06:58 +00:00
Rasmus Munk Larsen	c475228b28	Vectorize atan() for double.	2022-10-01 01:49:30 +00:00
Rasmus Munk Larsen	bd393e15c3	Vectorize acos, asin, and atan for float.	2022-08-29 19:49:33 +00:00
Chip Kerchner	9e0afe0f02	Fix non-VSX PowerPC build	2022-08-08 18:18:17 +00:00
Sean McBride	f1b9692d63	Removed EIGEN_UNUSED decorations from many functions that are in fact used	2022-03-03 20:19:33 +00:00
Rasmus Munk Larsen	d7d0bf832d	Issue an error in case of direct inclusion of internal headers.	2021-09-10 19:12:26 +00:00
Rasmus Munk Larsen	13ef08e5ac	Move implementation of vectorized error function erf() to SpecialFunctionsImpl.h.	2019-09-27 13:56:04 -07:00
Rasmus Munk Larsen	6de5ed08d8	Add generic PacketMath implementation of the Error Function (erf).	2019-09-19 12:48:30 -07:00
Gael Guennebaud	55b63d4ea3	Fix compilation without vector engine available (e.g., x86 with SSE disabled): ... -> ppolevl is required by ndtri even for the scalar path	2019-09-05 18:16:46 +02:00
Gael Guennebaud	c785464430	Add packet sin and cos to Altivec/VSX and NEON	2018-11-30 16:21:33 +01:00
Gael Guennebaud	b5695a6008	Unify Altivec/VSX pexp(double) with default implementation	2018-11-27 13:53:05 +01:00
Gael Guennebaud	7655a8af6e	cleanup	2018-11-26 23:21:29 +01:00
Gael Guennebaud	5c8406babc	Unify Altivec/VSX's pexp with generic implementation	2018-11-26 16:47:13 +01:00
Gael Guennebaud	c2f35b1b47	Unify Altivec/VSX's plog with generic implementation, and enable it!	2018-11-26 15:58:11 +01:00
Gael Guennebaud	fc94258e77	Fix unused warning	2016-12-18 22:11:48 +00:00
Konstantinos Margaritis	9f7caa7e7d	minor fixes for big endian altivec/vsx	2016-07-10 07:05:10 -03:00
Konstantinos Margaritis	be107e387b	fix compilation with clang 3.9, fix performance with pset1, use vector operators instead of intrinsics in some cases	2016-06-23 10:19:05 -03:00
Konstantinos Margaritis	b80379bda0	fixed pexp<Packet2d>, was failing tests	2016-06-19 16:11:58 -03:00
Konstantinos Margaritis	87294c84a6	define Packet2d constants with VSX only	2016-04-28 14:39:56 -03:00
Konstantinos Margaritis	6ed7a7281c	remove accidentally pasted code	2016-04-28 14:35:55 -03:00
Konstantinos Margaritis	62f9093b31	improve state of MathFunctions as well	2016-04-28 14:33:09 -03:00
Doug Kwan	5c9ee73eb9	Implement plog and pexp for AltiVec.	2015-07-30 11:12:42 -07:00