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ece9a4c0b619904c0f84386e7091c6069f7286b6
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237 Commits

Author SHA1 Message Date
Rasmus Munk Larsen
ece9a4c0b6 Always vectorize abs2() for non-complex types. 
For several packet types, `abs2` was not vectorized even if it only requires `pmul`. Get rid of the confusing and redundant `HasAbs2` enum and instead check `HasMul` in addition to making sure the scalar type is not complex.

See merge request libeigen/eigen!2048
 2025-10-30 02:42:56 +00:00
Charles Schlosser
dbd25f632b Fix select: return typed comparisons if vectorized 2025-09-24 05:38:12 +00:00
Rasmus Munk Larsen
97c7cc6200 Explicitly use the packet trait HasPow to control whether Pow is vectorized. 2025-07-18 21:51:42 +00:00
Rasmus Munk Larsen
33f5f59614 Vectorize cbrt for float and double. 2025-04-17 23:31:20 +00:00
Charles Schlosser
28c3b26d53 masked load/store framework 2025-04-12 00:31:10 +00:00
Rasmus Munk Larsen
21223f6bb6 Fix addition of different enum types. 2025-03-07 22:18:00 +00:00
Charles Schlosser
d28041ed5a refactor AssignmentFunctors.h, unify with existing scalar_op 2025-03-06 01:28:39 +00:00
Tyler Veness
0ae7b59018 Make assignment constexpr 2025-02-21 18:16:46 +00:00
Charles Schlosser
c01ff45312 Enable fill_n and memset optimizations for construction and assignment 2024-12-14 14:25:04 +00:00
Rasmus Munk Larsen
8ee6f8475a Speed up exp(x). 2024-11-19 17:50:34 +00:00
Rasmus Munk Larsen
0af6ab4b76 Remove unnecessary check for HasBlend trait. 2024-11-18 21:16:45 +00:00
Rasmus Munk Larsen
3f067c4850 Add exp2() as a packet op and array method. 2024-10-22 22:09:34 +00:00
Charles Schlosser
87239e058a vectorize squaredNorm() for complex types 2024-08-21 10:54:17 +00:00
Rasmus Munk Larsen
9148c47d67 Vectorize isfinite and isinf. 2024-05-29 00:20:12 +00:00
Charles Schlosser
8e47971789 Bit shifting functions 2024-05-03 18:55:02 +00:00
Charles Schlosser
fb95e90f7f Add truncation op 2024-04-29 23:45:49 +00:00
Charles Schlosser
122befe54c Fix "unary minus operator applied to unsigned type, result still unsigned" on MSVC and other stupid warnings 2024-04-12 19:35:04 +00:00
Dieter Dobbelaere
b2c9ba2bee Fix preprocessor condition on when to use fast float logistic implementation. 2024-04-03 21:51:39 +00:00
Antonio Sánchez
1d4369c2ff Fix CwiseUnaryView. 2024-03-11 19:08:30 +00:00
Antonio Sánchez
3252ecc7a4 Fix scalar_logistic_function overflow for complex inputs. 2023-12-05 18:21:04 +00:00
Tobias Wood
f38e16c193 Apply clang-format 2023-11-29 11:12:48 +00:00
Kyle Macfarlan
5de0f2f89e Fixes #2735: Component-wise cbrt 2023-10-25 03:06:13 +00:00
Antonio Sánchez
6e4d5d4832 Add IWYU private pragmas to internal headers. 2023-08-21 16:25:22 +00:00
Charles Schlosser
44c20bbbe3 rint round floor ceil 2023-06-23 16:29:16 +00:00
Charles Schlosser
59b3ef5409 Partially Vectorize Cast 2023-06-09 16:54:31 +00:00
Antonio Sánchez
2d0c6ad873 Revert "Vectorize cast" 
This reverts commit eb5ff1861a
 2023-04-26 18:03:36 +00:00
Charles Schlosser
eb5ff1861a Vectorize cast 2023-04-26 02:50:13 +00:00
Rasmus Munk Larsen
0488b708b4 Vectorize tensor.isnan() by using typed predicates. 2023-03-16 04:04:22 +00:00
Rasmus Munk Larsen
6bb9609bcb Make new Select implementation backwards compatible. 2023-03-10 23:07:47 +00:00
Charles Schlosser
0b396c3167 Scalarize comps 2023-03-02 17:06:23 +00:00
Charles Schlosser
826627f653 vectorize comparisons and select by enabling typed comparisons 2023-02-25 20:52:11 +00:00
Rasmus Munk Larsen
ce62177b5b Vectorize atanh & add a missing definition and unit test for atan. 2023-02-21 03:14:05 +00:00
Charles Schlosser
049a144798 Add typed logicals 2023-02-18 01:23:47 +00:00
Charles Schlosser
94b19dc5f2 Add CArg 2023-02-15 21:33:06 +00:00
Rasmus Munk Larsen
77b48c440e Fix compiler warnings. 2023-02-10 20:46:23 +00:00
Rasmus Munk Larsen
e4f58816d9 Get rid of custom implementation of equal_to and not_equal_no. No longer needed with c+14. 2023-02-07 21:36:44 -08:00
Charles Schlosser
6d9f662a70 Tweak atan2 2023-01-26 17:38:21 +00:00
Sean McBride
d70b4864d9 issue #2581: review and cleanup of compiler version checks 2023-01-17 18:58:34 +00:00
Alexander Richardson
37de432907 Avoid using std::raise() for divide by zero 2022-12-14 20:06:16 +00:00
Charles Schlosser
6d3e3678b4 optimize equalspace packetop 2022-12-13 01:22:25 +00:00
Charles Schlosser
2004831941 add EqualSpaced / setEqualSpaced 2022-12-13 00:54:57 +00:00
Rasmus Munk Larsen
3bb6a48d8c Fix bug atan2 2022-10-12 23:49:32 +00:00
Rasmus Munk Larsen
14c847dc0e Refactor special values test for pow, and add a similar test for atan2 2022-10-12 20:12:08 +00:00
Rasmus Munk Larsen
462758e8a3 Don't use generic sign function for sign(complex) unless it is vectorizable 2022-10-12 16:03:29 +00:00
Rasmus Munk Larsen
c0d6a72611 Use pnegate(pzero(x)) as a generic way to generate -0.0. Some compiler do not handle the literal -0.0 properly in fastmath mode. 2022-10-12 01:57:05 +00:00
Rasmus Munk Larsen
3167544873 Handle NaN inputs to atan2. 2022-10-10 19:36:36 -07:00
Rasmus Munk Larsen
72db3f0fa5 Remove references to M_PI_2 and M_PI_4. 2022-10-11 00:27:16 +00:00
Antonio Sánchez
80efbfdeda Unconditionally enable CXX11 math. 2022-10-04 17:37:47 +00:00
Rasmus Munk Larsen
1e1848fdb1 Add a vectorized implementation of atan2 to Eigen. 2022-09-28 20:46:49 +00:00
Rasmus Munk Larsen
7b2901e2aa Add vectorized integer division for int32 with AVX512, AVX or SSE. 2022-09-21 00:27:23 +00:00