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06ce1cd511e4445df5b0fb033cfd7559a2c3fc99
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2927 Commits

Author SHA1 Message Date
Matt Borland
06ce1cd511 Fix deprecated implicit copy constructor in bessel jy zero 2022-07-02 18:30:01 -07:00
Matt Borland
99adf50919 Fix C++14 extension warning in traits 2022-07-02 18:24:49 -07:00
Matt Borland
699002becb Fix deprecated implicit copy constructor in hyper geom 1F1 recurrence 2022-07-02 18:18:48 -07:00
Matt Borland
1cbf7e2c3d constexpr signbit (#793) 
Implements constexpr signbit with annotated caveats during compile time.
 2022-07-02 11:47:03 -07:00
Matt Borland
ae0fe3d751 Constexpr next (#789) 
Implements constexpr: nextafter, nextafterf, nextafterl, nexttoward, nexttowardf, and nexttowardl as described in P0533R9
 2022-06-29 08:44:54 -07:00
Matt Borland
5fa7797ec6 Bump minimum language standard to C++14 (#788) 
* Bump minimum language standard to C++14

* Add warning message in config

* Update readme and keep C++14 in GCC5 drone run
 2022-05-31 20:19:22 -07:00
jzmaddock
65aaf02760 Merge pull request #786 from boostorg/no_exceptions_or_rtti_error_handling 
Set BOOST_NO_EXCEPTIONS and BOOST_NO_RTTI for GCC and math in standal…
 2022-05-31 08:43:26 +01:00
Matt Borland
3107abaa8a Constexpr fma (#734) 
* constexpr fma

* Improve use of intrinsics for calculation

* Changes to intrinsics and address sonarlint comments
 2022-05-30 13:35:54 -07:00
John Maddock
b50452bf81 Merge branch 'develop' into no_exceptions_or_rtti_error_handling 2022-05-30 18:27:31 +01:00
jzmaddock
25e51f773a Fix condition_numbers.hpp for no-eh usage. 
Enclose try...catch keywords in BOOST_NO_EXCEPTIONS check.
 2022-05-27 18:46:47 +01:00
jzmaddock
355237efeb Add missing #include to chebeshev.hpp. 2022-05-26 12:59:56 +01:00
Matt Borland
e5eae18f14 Chatterjee Correlation Coefficient (#770) 
* Implement rank vector

[ci skip]

* Add documentation. Admittedly terrible.

* Add unit tests.

* Cleanup method of detecting if execution policies are valid or not

[ci skip]

* Implement and test chatterjee correlation

[ci skip]

* Add spot checks and special handling for constant Y

[ci skip]

* Add performance file

[ci skip]

* Add execution policy support to rank

[ci skip]

* Remove duplicates from v when generating the order vector

[ci skip]

* Fix macro error for use of <execution>

[ci skip]

* Use explicit types instead of auto to avoid warnings 

[ci skip]

* Add execution policy testing to rank

[ci skip]

* Add threaded implementation

[ci skip]

* Added threaded testing

* Fix formatting and ASCII issues in test

* Fix more ASCII issues

* refactoring

* Fix threaded impl

* Remove non-ASCII apostrophe

[ci skip]

* Doc fixes and add test comparing generally to paper values

* Significantly tighten tolerance around expected values from paper

* Change tolerance for sin comparison

Co-authored-by: Nick Thompson <nathompson7@protonmail.com>
 2022-05-25 08:13:24 -07:00
jzmaddock
536851add4 Change naked throws to BOOST_MATH_THROW_EXCEPTION. 2022-05-24 16:47:48 +01:00
jzmaddock
7c5228a07b Add no-exception handling tests. 
Add Ubuntu-22 plus gcc-12 and clang-14 CI tests.
Fix a couple headers which still had noeh-unfriendly code.
 2022-05-15 17:35:11 +01:00
jzmaddock
bf3b0258e8 Correct error handling in owens_t. 2022-05-13 19:25:18 +01:00
jzmaddock
a6db2d19b7 Change bernoulli error handling to always go through the policies. 2022-05-13 19:03:42 +01:00
jzmaddock
926e34c55c Set BOOST_NO_EXCEPTIONS and BOOST_NO_RTTI for GCC and math in standalone mode. 
Disable everything not needed in error_handling.hpp when no exceptions are available.
 2022-05-12 19:42:24 +01:00
Christopher Kormanyos
3687f1e88d Redeclaration of max_factorial value 2022-05-10 08:28:22 +02:00
Matt Borland
eb422bcead Merge pull request #762 from mborland/logpdf 
Logpdf support
 2022-04-18 18:45:50 -07:00
Matt Borland
51dc64e867 Fix for issue 773 (#782) 2022-04-18 09:23:20 -07:00
Matt Borland
4dcddfb801 Replace uses of log(tgamma(x)) with lgamma(x) 2022-04-18 09:22:31 -07:00
Matt Borland
209ad4755a Fixes from review and Clang-Tidy/SonarLint 2022-04-16 14:26:42 -07:00
jzmaddock
2d8413e913 Merge pull request #778 from boostorg/hyper1f1_bugfix 
Minor 1F1 bug fixes.
 2022-03-13 08:51:25 +00:00
jzmaddock
cf1c5c95b8 Correct variable name typo. 2022-03-12 15:42:12 +00:00
jzmaddock
4a4985d47a Fix logic error in roots.hpp 
Fixes https://github.com/boostorg/math/issues/776
 2022-03-12 10:20:01 +00:00
jzmaddock
bd7fcf1545 Correct conceptual usage of RealType. 2022-03-11 10:40:24 +00:00
jzmaddock
2519641098 Two minor 1F1 bugfixes: 
Prevent recurrence coefficients falling to zero.
Allow checked series to progress if the sum temporarily drops to near zero.
Add test cases.
 2022-03-10 18:17:43 +00:00
Matt Borland
722bddbd68 Add include guard to fftw3 in library and compile tests (#768) 2022-02-28 09:58:09 -08:00
Matt Borland
e8c40e309c Implement logaddexp (#763) 
* Implement logaddexp

* Disable test for ASAN

* Implement logsumexp

* Add performance file and include results in the docs

* Address review comments

* Simplify overflow test and comply with min/max guidelines

* Minor cleanup

* FIxes to comments and docs [ci skip]

* Return status code.

Co-authored-by: Nick Thompson <nathompson7@protonmail.com>
 2022-02-24 07:55:25 -08:00
Matt Borland
2a3cb313ec Add logpdf to weibull distribution 2022-02-24 15:59:11 +01:00
Matt Borland
7681a4eded Add logpdf to rayleigh distribution 
[ci skip]
 2022-02-24 15:31:06 +01:00
Matt Borland
cd4f2b7cbe Add logpdf to laplace distribution 
[ci skip]
 2022-02-24 14:11:39 +01:00
Matt Borland
269bf5947f Add logpdf to inverse gaussian distribution 
[ci skip]
 2022-02-24 13:39:22 +01:00
Matt Borland
570b40e14a Add logpdf to inverse gamma distribution 
[ci skip]
 2022-02-24 13:09:02 +01:00
Matt Borland
208a1bef46 Add logpdf to extreme value distribution 
[ci skip]
 2022-02-24 12:35:35 +01:00
Matt Borland
93593fb8f2 Add logpdf to chi squared distribution 
[ci skip]
 2022-02-24 12:19:15 +01:00
Matt Borland
6f1cda5bb3 Loosen tolerance on logpdf for long doubles for normal dist 2022-02-24 11:16:33 +01:00
Matt Borland
4bd4951a37 Remove normal dist logpdf in favor of default 2022-02-17 14:15:55 +01:00
Matt Borland
079ebcabb5 Attempt to increase resolution of logpdf for normal distribution 
Fails with long doubles
 2022-02-17 11:32:22 +01:00
Matt Borland
68d000cd42 Add logpdf to gamma distribution 2022-02-16 19:01:42 +01:00
Matt Borland
5986233726 Add logpdf to exponential distribution 2022-02-16 17:29:23 +01:00
Matt Borland
eb55d0abae Add logpdf to poisson distribution 2022-02-16 15:04:21 +01:00
Matt Borland
18c33477c4 Add logpdf to normal distribution 2022-02-16 14:10:17 +01:00
Matt Borland
d739e1d2e8 Remove arcsine logpdf specialization and add default implementation 2022-02-16 13:54:53 +01:00
jzmaddock
20ae7d1a29 Merge pull request #729 from mborland/cygwin 
Cygwin, FreeBSD and Long Doubles
 2022-02-15 19:16:28 +00:00
Matt Borland
2512a13301 Add tests for arcsine logpdf and fix definition [ci skip] 2022-02-15 19:31:08 +01:00
Matt Borland
e367d3c8ea Arcsine distribution logpdf 2022-02-15 17:57:18 +01:00
Nick
9ad4c2928d Fix for issue 757. (#760) 2022-02-14 07:37:26 -08:00
Nick
d063799531 Do not use an unguarded Newton iterate to polish roots; it goes crazy near a double root. (#759) 2022-02-13 16:06:02 -08:00
James Folberth
01a938cb11 Add class template argument deduction guides for distributions (#756) 
* Demonstrate deduction guides for normal_distribution.

* Add missing test case.

* add class template argument deduction guides for distributions templated on real type - issue #754

* Remove no-arg tests in test_dist_deduction_guides.cpp - issue #754

GCC-8 and clang 6-8 were unhappy with the no-arg cases, which use the
default template arg, not the deduction guide, anyway.

* remove unused deduction guide for fisher_f - issue #754

Co-authored-by: jzmaddock <john@johnmaddock.co.uk>
 2022-02-12 11:09:40 -08:00