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selfadjoint-eigensolver-audit
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922 Commits

Author SHA1 Message Date
Rasmus Munk Larsen
30e669cfe1 Tensor module: const-correctness and constexpr improvements 
libeigen/eigen!2239

Co-authored-by: Rasmus Munk Larsen <rmlarsen@gmail.com>
 2026-04-01 17:49:56 -07:00
Rasmus Munk Larsen
09581fda38 Modernize tensor contraction code: bug fixes, dead code removal, and cleanup 
libeigen/eigen!2248

Co-authored-by: Rasmus Munk Larsen <rmlarsen@gmail.com>
 2026-03-29 18:03:06 -07:00
Rasmus Munk Larsen
255f522e2e Fix bugs, docs, and structure in unsupported/ public headers 
libeigen/eigen!2254

Co-authored-by: Rasmus Munk Larsen <rmlarsen@gmail.com>
 2026-03-29 17:06:40 -07:00
Pavel Guzenfeld
753a6ac5b3 Fix private shadowing of protected base members in iterative solvers 
libeigen/eigen!2357

Closes #1859
 2026-03-29 15:40:48 -07:00
Rasmus Munk Larsen
ac6aedc60a Fix flaky matrix_power test 
libeigen/eigen!2325

Co-authored-by: Rasmus Munk Larsen <rmlarsen@gmail.com>
 2026-03-22 09:54:32 -07:00
Pavel Guzenfeld
a0e30732a7 Remove trailing semicolon from EIGEN_UNUSED_VARIABLE macro 
libeigen/eigen!2301

Closes #3007

Co-authored-by: Pavel Guzenfeld <67074795+PavelGuzenfeld@users.noreply.github.com>
 2026-03-21 16:54:13 -07:00
Pavel Guzenfeld
821ab7d3e6 Fix TensorUInt128 division infinite loop on overflow 
libeigen/eigen!2300

Closes #3012

Co-authored-by: Pavel Guzenfeld <67074795+PavelGuzenfeld@users.noreply.github.com>
 2026-03-20 15:41:00 +00:00
Pavel Guzenfeld
3e5a2f9245 Fix vectorized erf returning NaN at ±inf instead of ±1 
libeigen/eigen!2306

Closes #3053
 2026-03-19 14:12:15 -07:00
Pavel Guzenfeld
62e23f79dd Fix GCC 13 array-bounds warning in TensorContraction 
libeigen/eigen!2311

Closes #3017
 2026-03-18 20:08:21 -07:00
Rasmus Munk Larsen
f80d7b8254 Fix three more flaky tests: igamma, tensor_random, matrix_power 
libeigen/eigen!2268

Co-authored-by: Rasmus Munk Larsen <rmlarsen@gmail.com>
 2026-03-08 16:00:04 -07:00
Rasmus Munk Larsen
dd826edb42 Replace typedef with using in tensor contraction files 
libeigen/eigen!2247

Co-authored-by: Rasmus Munk Larsen <rmlarsen@gmail.com>
 2026-03-04 08:59:22 -08:00
Antonio Sánchez
abc3d6014d Fix CUDA+Clang build warnings. 
libeigen/eigen!2241
 2026-03-04 01:41:01 -08:00
Rasmus Munk Larsen
0269c017aa Revise Tensor module README.md: fix bugs, add missing docs 
libeigen/eigen!2240

Co-authored-by: Rasmus Munk Larsen <rmlarsen@gmail.com>
 2026-03-03 23:44:49 -08:00
Antonio Sánchez
d36a7db7b5 Fix Eigen::array constructors. 
libeigen/eigen!2235
 2026-03-03 22:15:47 +00:00
Antonio Sánchez
661cdb227f Fix relative paths after move. 
libeigen/eigen!2234
 2026-03-02 19:50:30 +00:00
Rasmus Munk Larsen
444ae9761d Clamp igamma/igammac output to [0,1] for numerical stability 
libeigen/eigen!2229

Co-authored-by: Rasmus Munk Larsen <rmlarsen@gmail.com>
 2026-02-28 08:52:44 -08:00
Rasmus Munk Larsen
3adfa9bd37 Add const to non-mutating member functions across remaining modules 
libeigen/eigen!2222

Co-authored-by: Rasmus Munk Larsen <rmlarsen@gmail.com>
 2026-02-26 13:58:04 -08:00
Rasmus Munk Larsen
064d686c57 Remove CXX11/ directory nesting for Tensor modules 
libeigen/eigen!2199

Co-authored-by: Rasmus Munk Larsen <rmlarsen@gmail.com>
 2026-02-26 07:03:38 -08:00
Rasmus Munk Larsen
667cabe3aa Clean up comments in unsupported module 
libeigen/eigen!2198

Co-authored-by: Rasmus Munk Larsen <rmlarsen@gmail.com>
 2026-02-22 22:04:23 -08:00
Rasmus Munk Larsen
78b76986b7 Comment cleanup v3: trailing ??, informal language, FIXME/TODO colons 
libeigen/eigen!2197

Co-authored-by: Rasmus Munk Larsen <rmlarsen@gmail.com>
 2026-02-22 21:20:08 -08:00
Rasmus Munk Larsen
112c2324bd Consolidate BF16/F16 wrapper macros and simplify arch math functions 
libeigen/eigen!2195

Co-authored-by: Rasmus Munk Larsen <rmlarsen@gmail.com>
 2026-02-22 20:17:43 -08:00
Rasmus Munk Larsen
d5e67adbe7 Clean up informal language, vague TODOs, and dead code in comments 
libeigen/eigen!2191

Co-authored-by: Rasmus Munk Larsen <rmlarsen@gmail.com>
 2026-02-22 18:32:10 -08:00
Rasmus Munk Larsen
44c6132163 Fix ~40 typos found by codespell across the codebase 
libeigen/eigen!2181

Co-authored-by: Rasmus Munk Larsen <rmlarsen@gmail.com>
 2026-02-21 21:29:50 -08:00
Rasmus Munk Larsen
a87ecfb179 Use m_ prefix consistently for private/protected member variables 
libeigen/eigen!2168

Co-authored-by: Rasmus Munk Larsen <rmlarsen@gmail.com>
 2026-02-20 20:35:58 -08:00
Blake
752911927f betainc edge case checks at start of calculation 
libeigen/eigen!2123

Closes #2359
 2026-02-08 10:05:06 -08:00
Charles Schlosser
d90a0534be fix polynomialsolver test failures 
libeigen/eigen!2104
 2026-01-05 05:19:49 +00:00
Cédric Hubert
748e0a6517 Add missing semicolon 
libeigen/eigen!2097
 2025-12-18 08:49:11 -05:00
Nicholas Vinson
fe973ab0c5 Force early evaluation of boost expressions. 
libeigen/eigen!2094
 2025-12-16 19:55:59 +00:00
Tyler Veness
06f5cb4878 Use wrapper macro for multidimensional subscript feature test 
See merge request libeigen/eigen!2059
 2025-11-04 22:26:27 +00:00
Tyler Veness
f95b4698fc Add support for C++23 multidimensional subscript operator 
I'm not sure where to put tests for this, assuming they're needed. They also wouldn't run in CI anyway since CI only exercises the C++17 codepaths.

See merge request libeigen/eigen!2053
 2025-11-04 07:03:04 +00:00
Antonio Sánchez
b4209fe984 Eliminate use of std::cout in ArpackSelfAdjointEigenSolver. 
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### Description
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Eliminate use of std::cout in ArpackSelfAdjointEigenSolver.

Instead set the appropriate error status on failure.

### Reference issue
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### Additional information
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See merge request libeigen/eigen!2041
 2025-10-24 19:46:57 +00:00
Rasmus Munk Larsen
abeba85356 Use proper float literals in SpecialFunctionsImpl.h. 2025-07-19 01:17:12 +00:00
Rasmus Munk Larsen
b5bef9dcb0 Fix bug in Erfc introduced in !1862. 2025-07-18 17:58:48 -07:00
Adam Cogdell
3f00059beb Fix fuzzer range error for scalar parity check. 2025-06-05 22:27:35 +00:00
Damiano Franzò
db85838ee2 Add DUCC FFT support 2025-05-12 17:56:02 +00:00
Tyler Veness
d6b23a2256 Fix unused local typedef warning in matrix exponential 2025-04-29 19:54:15 +00:00
Markus Vieth
0259a52b0e Use more .noalias() 2025-03-17 19:41:00 +01:00
Antonio Sánchez
14f845a1a8 Fix givens rotation. 2025-03-14 17:15:57 +00:00
Antonio Sanchez
22cd7307dd Remove assumption of std::complex for complex scalar types. 2025-02-12 15:44:32 -08:00
Antonio Sánchez
b1e74b1ccd Fix all the doxygen warnings. 2025-02-01 00:00:31 +00:00
Rasmus Munk Larsen
d5eec781b7 Get rid of redundant computation for large arguments to erf(x). 2024-11-18 10:51:58 -08:00
Rasmus Munk Larsen
5133c836c0 Vectorize erf(x) for double. 2024-11-16 19:05:16 +00:00
Rasmus Munk Larsen
0d366f6532 Vectorize erfc(x) for double and improve erfc(x) for float. 2024-11-08 17:21:11 +00:00
Rasmus Munk Larsen
7eea0a9213 Vectorize erfc() for float 2024-10-09 18:38:05 +00:00
Rasmus Munk Larsen
78f3c654ee Don't use constexpr with half. 2024-10-08 16:44:40 +00:00
Rasmus Munk Larsen
74dcfbbd0f Use ppolevl for polynomial evaluation in more places. 2024-10-07 13:27:28 -07:00
Rasmus Munk Larsen
a097f728fe Avoid producing erf(x) = NaN for large |x|. 2024-10-04 12:15:23 -07:00
Rasmus Munk Larsen
44b16f48cb Improve speed and accuracy or erf() 2024-10-03 01:52:16 +00:00
Alexey Korepanov
ec18dd09c8 fix pi in kissfft 2024-08-02 22:57:47 +00:00
Mike Taves
c593e9e948 Fix typos 2024-08-02 00:06:24 +00:00