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Author SHA1 Message Date
jzmaddock
867b68440c 1F1: Fix bug in recurrence relations. 2019-02-17 10:00:03 +00:00
pulver
4d8622d9bd
Merge branch 'develop' into autodiff 2019-02-16 15:06:12 -05:00
Matt Pulver
bd14611c59 Split autodiff tests into 2 files due to mingw 'too many sections'. 2019-02-16 15:04:21 -05:00
jzmaddock
b60cc93ae2 1F1: add updated test cases for new bugs found. 
Completes second round of bug fixes.
No doubt more to come.
[CI SKIP]
 2019-02-16 12:14:09 +00:00
jzmaddock
e21ebd56c4 1F1: Add expected error rates for bug cases. 
Completes first round of bug fixing, but there are still many more to come.
[CI SKIP]
 2019-02-15 20:05:18 +00:00
Matt Pulver
1bf3ba6bd2 Fix example compiler requirements. Add <toolset>gcc-mingw:<cxxflags>-Wa,-mbig-obj to test/Jamefile.v2. Minor doc/code updates. 2019-02-14 10:54:42 -05:00
jzmaddock
51e6cb14d2 1F1: add bug cases identified during random testing. 
Note that these tests currently all fail, some are commented out because they should be tests for overflow.
 2019-02-12 18:17:05 +00:00
jzmaddock
cf277a51f4 Disable some clang warnings on the hypergeometric tests. 2019-02-12 18:15:18 +00:00
Matt Pulver
9418a4e2d4 Doc: Add sections Migrating Code, and Function Writing Guidelines. Additional math function overloads: acosh, asinh, atanh, cosh, erf, lambert_w0, sinc, sinh, tanh. Attempt to fix appveyor errors. 2019-02-12 07:43:04 -05:00
Nick Thompson
8e78096977 Add more C++11 feature requirements to barycentric_rational. 2019-02-11 21:42:12 -07:00
Nick Thompson
c60af18460 Merge branch 'develop' into barycentric_move_constructor 2019-02-11 09:46:28 -07:00
Nick Thompson
210c53151c Increase Lanczos smoothing error rate for Windows (again). 2019-02-10 10:45:33 -07:00
Nick Thompson
cac1059c78 Barycentric rational test still generates object too big. 2019-02-09 18:20:03 -07:00
Nick Thompson
5212ce1276 Merge branch 'develop' into barycentric_move_constructor [CI SKIP] 2019-02-09 18:10:11 -07:00
Nick Thompson
8c762558e3 Increase error rates for Lanczos smoothing. 2019-02-09 16:44:57 -07:00
Nick Thompson
8024c4eae0 Remove instantiation of std::complex on multiprecision types. 2019-02-09 09:46:45 -07:00
Nick Thompson
4a6d80e059 Fix object size too big in MSVC 14 in Catmull-Rom tests. 2019-02-07 18:28:49 -07:00
Nick Thompson
0d27687236 MSVC 14 does not like uint8_t. 2019-02-06 15:04:15 -05:00
jzmaddock
c603bf78a7 Hypergeometrics: Fix up some testing and conceptual errors flagged up by first CI run. 2019-02-06 18:42:09 +00:00
jzmaddock
028868a670 0F1/2F0: mark up error rates. 2019-02-04 18:22:29 +00:00
pulver
04aeb5fdd9
Merge branch 'develop' into autodiff 2019-02-03 20:59:39 -05:00
Matt Pulver
7748f2ea19 Feedback from boostorg/math/#176 2019-02-03 20:45:35 -05:00
jzmaddock
17c3ef0093 1F1: adjust expected error rates and make sure we can find stdlib functions via ADL. 2019-02-03 18:45:36 +00:00
Nick Thompson
93ccc669d9 Remove integer tests for median absolute deviation; need to think more on how this should work (which it can) [CI SKIP] 2019-02-02 11:14:06 -07:00
Nick Thompson
3d70e49874 Refactor all tests to use summation condition numbers. Kick off build. 2019-02-01 22:23:02 -07:00
Nick Thompson
3f5ca2b8da Refactor moment sums to use the condition number class [CI SKIP] 2019-02-01 16:28:42 -07:00
Nick Thompson
c6d6f876d5 Take advice from https://codereview.stackexchange.com/questions/210762/discrete-lanczos-derivatives [CI SKIP] 2019-02-01 15:25:00 -07:00
Nick Thompson
6742ed83f6 Merge branch 'develop' into barycentric_move_constructor [CI SKIP] 2019-02-01 11:21:23 -07:00
Nick Thompson
9362bae4fc Add extra cxx11 feature tests to example. Prevent macro substitution of min. Decrease length of unit tests for barycentric_rational from 90 seconds to 24 seconds. 2019-02-01 11:19:56 -07:00
jzmaddock
a187b714e9 1F1: Apply backwards recurrence relations for GammaP in large a,b,z approximation. 
[CI SKIP]
 2019-01-31 19:06:17 +00:00
Nick Thompson
50e6c83e47 Test condition number as well as error rate [CI SKIP] 2019-01-29 18:51:44 -07:00
Nick Thompson
c8dfc96f88 Merge commit [CI SKIP] 2019-01-29 17:34:41 -07:00
Nick Thompson
680719b0c8 Add test for exponential sum [CI SKIP] 2019-01-29 17:23:04 -07:00
Nick Thompson
4c48f2d6e2 Lanczos smoothing now works with boost::range [CI SKIP] 2019-01-29 12:46:52 -07:00
Nick Thompson
037b6fe5eb Add tests for std::array and boost::numeric::ublas::vector. Clean up docs. [CI SKIP] 2019-01-28 14:06:14 -07:00
Nick Thompson
1a00352994 Second attempt at condition numbers file. [CI SKIP] 2019-01-28 13:48:36 -07:00
Nick Thompson
c00623da74 Add move constructor for barycentric rational interpolation. 2019-01-27 16:28:31 -07:00
Nick Thompson
224ec2e8db Test scaling properties of the Lanczos derivative based on spacing [CI SKIP] 2019-01-27 13:11:52 -07:00
jzmaddock
f00093cdf3 Test special cases, code tidy up, fix a couple of bugs exposed by new tests. 2019-01-27 09:28:56 +00:00
Nick Thompson
a1cade5a90 Save an xorpd instruction by initializing not to zero, but to the first value. Save a division for each element by dividing the filters by the spacing (square of the spacing for the second derivative). [CI SKIP] 2019-01-26 21:34:16 -07:00
Nick
590647f8c3
Merge pull request #171 from boostorg/differentiation 
Rearrangement of file layout for differentiation [CI SKIP]
 2019-01-24 11:22:22 -07:00
Nick Thompson
bdc0b231ea Merge branch 'develop' into lanczos_smoothing 2019-01-24 09:57:27 -07:00
Nick Thompson
0f3e643fa7 Change gen.max() to (gen.max)() to hopefully prevent macro substitution. [CI SKIP] 2019-01-24 09:56:42 -07:00
Matt Pulver
ad96b617cc Add differentiation/autodiff.hpp. 2019-01-23 14:17:02 -05:00
Nick Thompson
1dd2f435a9 Fix typo. 2019-01-23 14:17:02 -05:00
Nick Thompson
afdd37bf00 Also change concept and include test [CI SKIP] 2019-01-23 14:17:01 -05:00
Nick Thompson
1f1e9974f0 Begin rearrangement. 2019-01-23 14:17:01 -05:00
Nick Thompson
175e375934 Rename filter computation functions to reflect the fact that multiple orders of differentiation may be computed. [CI SKIP] 2019-01-23 10:10:36 -07:00
Nick Thompson
9c28ad5aab Merge branch 'develop' into lanczos_smoothing [CI SKIP] 2019-01-23 09:33:15 -07:00
Nick Thompson
79bd607704 MSVC 14.1 does not appreciate uint8_t; no matter-use unsigned for the test instead [CI SKIP] 2019-01-23 09:01:41 -07:00
Nick Thompson
b2f3054e2f Compute filters in higher precision and cast back to low precision so that high-p filters are accurate. [CI SKIP] 2019-01-22 15:46:19 -07:00
Nick Thompson
9aee84a1ec Merge branch 'lanczos_smoothing' of https://github.com/boostorg/math into lanczos_smoothing [CI SKIP] 2019-01-22 12:19:05 -07:00
Nick Thompson
c9020ceb48 Consider using higher precision for calculation of filters. [CI SKIP] 2019-01-22 12:14:21 -07:00
Nick Thompson
6f5b8d757a More unit tests for acceleration filters [CI SKIP] 2019-01-22 12:14:21 -07:00
Nick Thompson
b8cc83e49e Refactor so as to not store a reference member, make call threadsafe, compute entire vector in one go. 2019-01-22 12:14:21 -07:00
Nick Thompson
941bb1a008 Add denoising second derivative. 2019-01-22 12:14:21 -07:00
Nick Thompson
bc10441044 Remove sign-compare warnings. Take advice of cppcheck. Grammar in documentation [CI SKIP] 2019-01-22 12:14:21 -07:00
Nick Thompson
119aff9ff2 Lanczos smoothing differentiators. 2019-01-22 12:14:21 -07:00
Nick Thompson
66a0dc8c87 Fix typo. 2019-01-22 12:12:11 -07:00
Nick Thompson
fedeabb06e Also change concept and include test [CI SKIP] 2019-01-22 12:12:11 -07:00
Nick Thompson
de584cc4ae Begin rearrangement. 2019-01-22 12:12:11 -07:00
Nick Thompson
1bface6481 Merge branch 'develop' into differentiation 2019-01-21 12:55:26 -07:00
Nick Thompson
e48f5b83df Merge branch 'develop' into sequence_tools [CI SKIP] 2019-01-21 10:48:28 -07:00
Nick Thompson
98f0369a5a Remove use of M_PI in catmul_rom_test. [CI SKIP] 2019-01-21 09:27:07 -07:00
jzmaddock
fbba64a30c 1F1: Fix some multiprecision errors, refactor difficult/unsolved cases into separate tests and only test where appropriate. 
[CI SKIP]
 2019-01-20 11:27:38 +00:00
jzmaddock
695486b1ce hypergeometrics: Correct all the conceptual errors, fix up concept tests and generally test many more types. 
[CI SKIP]
 2019-01-18 19:31:50 +00:00
Nick Thompson
ff366e85a2 Add variance of N-sided die as unit test [CI SKIP] 2019-01-18 10:00:43 -07:00
Nick
049d51959e
Merge branch 'develop' into sequence_tools 2019-01-17 07:28:27 -07:00
jzmaddock
d713d9bf75 CI: clang-6 on travis has no C++17 std lib support so don't expect it to work. 2019-01-16 18:46:19 +00:00
Nick Thompson
75e7832a54 Add unsigned integer tests for Hoyer sparsity. 2019-01-16 11:14:53 -07:00
jzmaddock
def238994e Improve and test the recurrence tools. 
[CI SKIP]
 2019-01-15 19:31:31 +00:00
Nick Thompson
f3af883c6d Patch up univariate statistics for some integer types. [CI SKIP] 2019-01-12 14:57:16 -07:00
Nick Thompson
ce7fdbe581 Take care of integer overflow. [CI SKIP] 2019-01-12 12:53:53 -07:00
Nick Thompson
fb4f7748cd Refactor kurtosis calculation to use first_four_moments. 2019-01-11 15:19:48 -07:00
Nick Thompson
8d267da5e1 Add hamming_distance, l1_distance, l2_distance, sup_distance, lp_distance. Add more tests for integer datatypes. [CI SKIP] 2019-01-11 14:23:39 -07:00
Nick Thompson
df447ae00d Rename 'absolute_median' to 'median_absolute_deviation' [CI SKIP] 2019-01-07 10:50:06 -07:00
Nick Thompson
bfa7619954 Refactor so as to not store a reference member, make call threadsafe, compute entire vector in one go. 2019-01-04 12:50:58 -07:00
Nick Thompson
95f993c9bc Add denoising second derivative. 2019-01-03 11:55:29 -07:00
Nick Thompson
e070ed17e7 Remove sign-compare warnings. Take advice of cppcheck. Grammar in documentation [CI SKIP] 2019-01-02 12:38:58 -07:00
Nick Thompson
7bbf05e8ba Lanczos smoothing differentiators. 2018-12-31 20:11:25 -07:00
Nick Thompson
bf7b29f13c Fix typo. 2018-12-29 18:41:38 -07:00
Nick Thompson
a27c4bc96c Also change concept and include test [CI SKIP] 2018-12-27 20:38:27 -07:00
Nick Thompson
a250691ed1 Begin rearrangement. 2018-12-27 18:59:44 -07:00
Nick Thompson
7c82eb75cf Test for scale invariance of M2M4 SNR estimator. [CI SKIP] 2018-12-27 15:02:36 -07:00
Nick Thompson
bee2889e85 Change solve_quadratic to quadratic_roots. [CI SKIP] 2018-12-27 12:44:46 -07:00
Nick Thompson
eab2b5260e Solve quadratic equations 2018-12-26 18:30:02 -07:00
Nick Thompson
4848accb77 Add unit tests demonstrating that the kurtosis of various continuous distributions is calculated correctly. Add excess_kurtosis to make clear the working definition of kurtosis. [CI SKIP] 2018-12-25 23:00:46 -07:00
jzmaddock
456538ddd4 Merge branch 'develop' into hypergeometric_soc_2014 
[CI SKIP]
 2018-12-20 09:09:29 +00:00
Nick Thompson
aa91164f0e Documentation cleanup [CI SKIP] 2018-12-17 15:11:15 -07:00
Nick Thompson
d509957642 Instead of using 'population_stat' in calls, simply call 'stat', and provide 'sample_stat' when an unbiased estimator of stat exists. [CI SKIP] 2018-12-17 14:39:30 -07:00
Nick Thompson
b93acf94b2 Do not add Shannon entropy and Shannon cost until I have an use for them; without a use, serious design errors are easily made. [CI SKIP] 2018-12-17 11:45:38 -07:00
Nick Thompson
1e3e547427 Apply fine-tooth comb to Hoyer sparsity. [CI SKIP] 2018-12-17 11:02:24 -07:00
Nick Thompson
4d85b85a5c Do not allow computation of sparsity of a vector with a single element. [CI SKIP] 2018-12-17 00:18:16 -07:00
Nick Thompson
cee62a833c Add unit tests for Gini coefficient for uniform and exponential distribution of values. [CI SKIP] 2018-12-16 23:05:00 -07:00
Nick Thompson
3c13c588b0 Pearson's correlation coefficient [CI SKIP] 2018-12-14 12:27:10 -07:00
Nick Thompson
d940760e0b Implement the M2M4 SNR estimator. 2018-12-12 22:40:30 -07:00
Nick Thompson
87f4bc9b11 Add skewness and kurtosis [CI SKIP] 2018-12-11 14:01:28 -07:00
Nick Thompson
b0b0a6bb59 Add oracle_snr to signal_statistics [CI SKIP] 2018-12-11 10:53:33 -07:00
Nick Thompson
1bf2d261b8 Merge branch 'develop' into sequence_tools [CI SKIP] 2018-12-10 15:24:32 -07:00
Nick Thompson
fb2ae307d6 Computation of covariance. [CI SKIP] 2018-12-10 14:38:42 -07:00
jzmaddock
0f3365c576 test_roots.cpp: Fix macro usage (again), also split up CI tests a bit more to handle timeouts. 2018-12-10 19:31:42 +00:00
jzmaddock
0816bf0e87 1F1: improve bessel function failure modes, and improve selection logic. 2018-12-10 19:26:56 +00:00
Nick Thompson
9ec255e82a Merge branch 'develop' into sequence_tools [CI SKIP] 2018-12-10 12:19:03 -07:00
Nick Thompson
94ceca1e43 Split descriptive_statistics.hpp into univariate_statistics.hpp and a currently-hypothetical bivariate_statistics.hpp [CI SKIP] 2018-12-10 12:05:05 -07:00
jzmaddock
bf1b9729be test_roots.cpp: Fix Boost.Config macro usage from merged PR. 2018-12-09 08:54:02 +00:00
Nick Thompson
1a246db791 Change from vector_functionals.hpp to descriptive_statistics.hpp and norms.hpp. 2018-12-08 20:53:14 -07:00
Nick Thompson
5f143244f5 Fully qualify std::nth_element, add tests for std::array. [CI SKIP] 2018-12-08 14:09:21 -07:00
Nick Thompson
37c9b68aa6 Merge branch 'develop' into sequence_tools [CI SKIP] 2018-12-08 12:29:36 -07:00
Nick Thompson
b7dabe272c Add branches for integral input types where sensible. [CI SKIP] 2018-12-08 12:29:05 -07:00
Nick Thompson
5a0ff712bd Add range calls. [CI SKIP] 2018-12-08 11:11:35 -07:00
Nick Thompson
bce92d78ba Add Shannon entropy and kick off build. 2018-12-07 18:44:40 -07:00
Nick Thompson
60f653a1fe L1 and L2 norms. [CI SKIP] 2018-12-07 15:05:14 -07:00
Nick Thompson
53d4ffe99e Merge branch 'develop' into sequence_tools 2018-12-07 10:35:50 -07:00
Nick Thompson
5818b07728 Make sure huge roots and tiny roots are found. [CI SKIP] 2018-12-07 10:35:02 -07:00
Nick Thompson
d2bf1b18fd Merge branch 'develop' into complex_newton 2018-12-07 09:03:08 -07:00
Nick Thompson
a9985e3e1c Hoyer sparsity [CI SKIP] 2018-12-07 09:02:25 -07:00
jzmaddock
0152cfa2a9 Incomplete gamma: add asymptotic approximation for large argument. 
Allows the functions to be used with very large (or infinite) argument.
Fixes: https://github.com/boostorg/math/issues/168.
 2018-12-07 09:37:50 +00:00
Nick Thompson
aa43b5b52b Vector functionals, first pass [CI SKIP] 2018-12-06 20:33:05 -07:00
Nick Thompson
37336e2372 Merge branch 'develop' into complex_newton 2018-12-04 14:28:52 -07:00
Nick Thompson
cb71b06c10 You would think a double precision complex division would be the same on every compiler. You would be wrong. 2018-12-04 14:28:04 -07:00
Nick Thompson
6e25e27d01 Merge branch 'develop' into complex_newton 2018-12-04 11:09:06 -07:00
Nick Thompson
8c6740463a Meaningless commit to kick off CI build. 2018-12-03 17:06:21 -07:00
Nick Thompson
baddf9509a The move constructor is 30% faster than the copy; hence remove the data copy and only allow move construction. [CI SKIP] 2018-12-02 13:34:51 -07:00
Nick Thompson
5169fc9e75 Actually test the initializer list constructor [CI SKIP] 2018-12-02 12:04:31 -07:00
jzmaddock
c0f236e251 Merge branch 'develop' into catmull_rom 
Fixed Conflicts:
	doc/Jamfile.v2

Corrected some doc formatting, and regenerated the docs.
 2018-12-01 19:38:16 +00:00
jzmaddock
33d3d0942f Merge branch 'polynomial_constructor' into develop 2018-12-01 11:21:27 +00:00
jzmaddock
0a46a6530a test_polynomial.cpp: Fix defect macro usage and use BOOST_NO_CXX11_UNIFIED_INITIALIZATION_SYNTAX. 2018-12-01 09:57:35 +00:00
jzmaddock
451afc3102 Fix polynomial template constructors. 2018-11-30 19:31:51 +00:00
Nick Thompson
66373a0b22 Fix failing unit test by using semi-scale invariant termination criteria. [CI SKIP] 2018-11-28 14:35:34 -07:00
Nick Thompson
24694847dc Attempt to green up build by making it more obvious that the initializer list constructor should be called. 2018-11-28 13:35:10 -07:00
Nick Thompson
af5b91a5be Let x* be the root of f. Add failing unit test for function such that f(x*) > sqrt(eps). [CI SKIP] 2018-11-26 14:10:14 -07:00
Nick Thompson
3b62d7cd72 Trivial changes to green up build. 2018-11-25 11:23:06 -07:00
Nick Thompson
f78578b42b Remove float128 tests to green up builds. Plenty of multiprecision is being tested as it stands. 2018-11-25 01:24:19 -07:00
Nick Thompson
3ab69d00ee Complex Newton's method. Zero derivatives handled by Muller's Method. 2018-11-25 00:19:11 -07:00
Nick Thompson
eb042c06d8 Only run tests requiring C++11 in C++11 mode. 2018-11-24 18:10:06 -07:00
Nick Thompson
54f475e58f Add call operator, .prime(), .integrate(), and move constructor to polynomial.hpp 2018-11-14 17:04:57 -07:00
jzmaddock
22223d5434 CI: Move some tests from "misc" to "distribution_tests" for load balancing reasons. 2018-11-14 19:13:46 +00:00
jzmaddock
20cab7704e Merge branch 'hypergeometric_soc_2014' of https://github.com/boostorg/math into hypergeometric_soc_2014 2018-11-12 19:39:18 +00:00
jzmaddock
9cad7b0ccf Apply some workarounds for failing CI tests. 2018-11-10 18:03:07 +00:00
jzmaddock
bfb204937e Hypergeometric 1F1: Tentatively fix more issues. 2018-11-07 16:23:35 +00:00
Nick Thompson
096595facc Merge branch 'develop' into catmull_rom 
Merge develop [CI SKIP]
 2018-10-31 10:42:00 -06:00
Nick Thompson
c81919ff26 Remove typos and unused variables. 2018-10-30 14:39:49 -06:00
Nick Thompson
ea0128205e Consolidate constexp constant tests into single section. Remove unused typedef from Lambert-W integral tests. Update README.md with CI status. [CI SKIP] 2018-10-30 13:38:31 -06:00
Nick Thompson
c0e93a9817 Fix excessive warnings from underflow, raise error rates slightly to fix test failures on clang 1000.11.45.2 2018-10-30 12:38:10 -06:00
Nick Thompson
26b30a36c7 Add requires syntax to green up some builds. 2018-10-29 12:31:48 -06:00
Nick Thompson
381f663517 Merge and run CI 2018-10-28 23:27:41 -06:00
jzmaddock
cd626ffc89 1F1: Correct erroneous test data. 
[CI SKIP]
 2018-10-27 13:37:27 +01:00
jzmaddock
7c800ddf0a remove stray {}'s 2018-10-23 20:08:16 +01:00
jzmaddock
62ef341156 Merge branch 'hypergeometric_soc_2014' of https://github.com/boostorg/math into hypergeometric_soc_2014 
Fixed Conflicts:
	include/boost/math/special_functions/detail/hypergeometric_series.hpp
	include/boost/math/special_functions/hypergeometric_1F1.hpp
 2018-10-23 19:49:30 +01:00
Nick Thompson
60edddae72 Add Laplace and Mellin transform test so that 1F1 is tested over its entire domain. 2018-10-23 10:23:23 -06:00
Nick Thompson
1791a4b597 Make casing of pFq, 0F1, 1F1, etc, uniform. Make filename casing uniform to prevent compiler warnings/errors on non-portable include paths. 2018-10-22 14:13:29 -06:00
jzmaddock
a7c68f1c87 hypergeometrics: Update Jamfile so it can build the tests. 
Fix missing includes in hypergeometric_0f1_bessel.hpp.
Remove unneeded includes from test files.
 2018-10-22 18:46:15 +01:00
jzmaddock
833b4c9b5f hypergeometric_1F1: begin to fix up remaining difficult cases. 
Adds a checked series for those we can't fix.
[CI SKIP]
 2018-10-20 09:58:11 +01:00
jzmaddock
52079d2d23 Merge branch 'develop' into hypergeometric_soc_2014 
Fixed Conflicts:
	doc/equations/generate.sh
 2018-10-18 11:11:13 +01:00
jzmaddock
4576399030 exp_sinh_quadrature_test.cpp: fix breakage in last commit. 2018-10-12 18:16:43 +01:00
jzmaddock
ad26e3fa9a Merge branch 'develop' of https://github.com/boostorg/math into develop 2018-10-12 13:24:13 +01:00
jzmaddock
4810facc7d exp_sinh_quadrature_test.cpp: don't carry out test if we're not going to check the result. 
Add /bigobj to more msvc tests.
 2018-10-12 13:23:57 +01:00
jzmaddock
049c670409 Add another test case for tanh_sinh complex support, and update docs with examples. 2018-10-11 08:49:05 +01:00
jzmaddock
5eca86157b Modify tanh_sinh to work with complex integrals. 2018-10-08 20:45:15 +01:00
jzmaddock
7abfa952cd Switch a couple of tests to release mode to reduce object file sizes. 2018-10-02 18:45:07 +01:00
jzmaddock
628ffd1c80
Merge branch 'develop' into rational_derivatives 2018-09-02 12:58:59 +01:00
jzmaddock
3b7cbe6be6 CI fixes: adjust lambertW expected error rates. 2018-09-01 18:46:33 +01:00
jzmaddock
79871fe747 LambertW: CI fixes. 
Fix definition of lambert_w0_small_z_series_term.
Move rational approximations into smaller functions to try and keep msvc happy.
 2018-08-31 19:53:34 +01:00
jzmaddock
02c7df005d LambertW: Fix more CI failures: 
Add fallback for 128-bit lambertW implementation.
Disable real_concept tests for msvc-12 and earlier as the compiler can't cope.
 2018-08-31 09:56:03 +01:00
Nick Thompson
8004239d23 [CI SKIP] Fix build error by explicitly changing float128 to boost::multiprecision::float128 2018-08-31 09:37:00 +08:00
jzmaddock
982d82b2b5 LambertW: Hook up real_concept tests and fix resulting errors. 2018-08-30 19:48:27 +01:00
jzmaddock
424eeffdd3 LambertW: Add max_digits10 to numeric_limits specialization in std_real_concept_check.cpp. 2018-08-30 19:16:14 +01:00
jzmaddock
3104f3ad79 LambertW: Fix for types with no numeric_limits. 
Configuration fix for __float128 support.
 2018-08-30 18:47:40 +01:00
jzmaddock
bed980e202 Merge branch 'develop' into lambertw 2018-08-30 10:17:19 +01:00
jzmaddock
3abd04ce50 LambertW: Hook up concept checks, and fix failures. 2018-08-30 08:57:35 +01:00
jzmaddock
45b86cf115 LambertW: Fix up GCC support. 
Split tests into smaller units so as not to generate over-large object files.
 2018-08-29 19:34:30 +01:00
jzmaddock
50c014abdc LambertW: further improvements to code coverage. 2018-08-28 17:23:02 +01:00
jzmaddock
460e50a1fc LambertW: Add test data for very large values. 2018-08-27 19:48:59 +01:00
jzmaddock
10e6f0d68f Lambert W: Add tests near the singularity. 
Fix a couple of minor issues in the implementation to improve error rates.
NB: errors very near the singularity are still very high - this is an intrinsic property of the function - we are solving z = w exp(w) for w, but there are actually a wide range of w values which satisfy the equation once we get very close to the singularity.
 2018-08-26 19:51:15 +01:00
jzmaddock
a1d658aed1 LambertW: start to split tests into smaller chunks. 2018-08-23 10:26:17 +01:00
jzmaddock
c04b83bf15 LambertW: Moved some files around, deleted dead ones. 2018-08-22 19:33:49 +01:00
jzmaddock
5edc682dac test_lambert_w.cpp: tidy up macro usage. 2018-08-22 19:32:00 +01:00
jzmaddock
91c193d2d2 Improve heuristics used in newton_raphson_iterate. 
Copies heuristics already in place for halley_iterate for the case where convergence fails.
Fixes: https://github.com/boostorg/math/issues/145
 2018-08-19 16:27:45 +01:00
pabristow
c9f272ec1c Lambert W much modified to remove control of precision with policy and docs to match 2018-08-01 16:55:27 +01:00
jzmaddock
6389878e77 naive_monte_carlo_test.cpp: correct #if block and fix Jamfile.v2 mistake (missing whitespace). 2018-07-30 09:09:19 +01:00
jzmaddock
60f1dae81e Update test Jamfile.v2 with more targets using /bigobj under msvc 2018-07-29 19:11:50 +01:00
jzmaddock
8e9c35a26d Fix test_classify.cpp to not negate INT_MIN: See https://github.com/boostorg/math/issues/135 2018-07-29 18:29:38 +01:00
jzmaddock
797ee52fcd Correct test_round.cpp so it doesn't invoke undefined behavior: see https://github.com/boostorg/math/issues/135 2018-07-29 18:23:22 +01:00
jzmaddock
177c642cbc Big GCC warning fix - see https://github.com/boostorg/math/issues/136 2018-07-28 11:33:41 +01:00
pabristow
dcc8544578 Major edit done and graphs now show legend lines. 2018-07-24 11:24:20 +01:00
pabristow
aaa38c3fee first draft of no-precision policy version. 2018-07-17 17:39:27 +01:00
pabristow
cf52501842 Tests pass for VS, GCC8.1, integrals and derivatives, Clang 600 without integrals and without derivatives. 2018-07-11 18:26:25 +01:00
pabristow
691f2a5852 Integration tests improved with simpler lambert W 2018-07-11 15:42:19 +01:00
jzmaddock
a2f228ca88 CI: Move some tests from misc to special_functions test group to try and avoid timeouts. 2018-07-02 13:37:49 +01:00
jzmaddock
b7074917a2 Fix gcc-8 failures in test case: 
calls to bessel functions need to be disambiguated.
 2018-07-02 13:36:59 +01:00
Brian Kuhl
bb6bdc4c61 Use <boost::math::policies::real> instead of <real> 
Dinkum STL declares and inline real() function in the global namespace that clang can not distinguish from policies::real otherwise
 2018-06-24 22:41:39 -04:00
jzmaddock
838dd94193 sinc_pi: simplify and correct taylor series usage, improve tests. 
See https://svn.boost.org/trac10/ticket/13606.
 2018-06-19 18:26:43 +01:00
jzmaddock
47b022cb3a exp_sinh_quadrature_test.cpp: adjust expected error rates for real_concept. 2018-06-18 08:59:41 +01:00
jzmaddock
ed83cdda6f Merge branch 'develop' of https://github.com/boostorg/math into develop 2018-06-17 19:16:57 +01:00
jzmaddock
658945d508 Improve sinc approximations and add better tests. 
Fixes: https://svn.boost.org/trac10/ticket/13606 and https://svn.boost.org/trac10/ticket/13603.
 2018-06-17 19:10:46 +01:00
jzmaddock
7532ed9891
Merge pull request #128 from boostorg/complex_sinh_sinh 
Support for complex-valued integrands in sinh-sinh quadrature.
 2018-06-12 18:00:14 +01:00
Nick Thompson
cb954798d7 Support for complex-valued integrands in sinh-sinh quadrature. 2018-06-12 13:11:52 +08:00
jzmaddock
52c1f1c932 Fix 2 minor CI failures. 2018-06-02 13:35:26 +01:00
jzmaddock
ed79dd53f0 Try not to break std lib code when concept testing are own. 
See: https://github.com/boostorg/math/issues/126.
 2018-06-01 09:18:07 +01:00
jzmaddock
c43027e86f tanh_sinh_quadrature_test.cpp: Up expected error rate on one failing test. 2018-05-25 11:13:36 +01:00
jzmaddock
5839b19968 Update exp_sinh_quadrature_test.cpp to fix msvc test failure. 2018-05-21 18:28:40 +01:00
pabristow
23ecd1a1c0 All changes before getting develop up-to-date. 2018-05-15 14:00:34 +01:00
Nick Thompson
8e8d02f3cb Loosen up exp-sinh quadrature error to green build. 2018-05-06 10:25:39 +08:00
Nick Thompson
e0ffb3878d Loosen up error bound to green up build. 2018-05-05 14:40:20 +08:00
Nick Thompson
9d22c55d4a Merge branch 'develop' into rational_derivatives 2018-05-05 10:02:02 +08:00
Nick Thompson
0d67b045ae [CI SKIP] Merge branch 'develop' into complex_exp_sinh 2018-05-05 10:00:42 +08:00
jzmaddock
f73932460a Merge branch 'develop' into warning_removal_2 
Restrict warning suppression to gcc > 4.8.
 2018-05-04 19:27:47 +01:00
Nick Thompson
728b6949ed Complex valued integrand support for exp-sinh quadrature 2018-05-03 12:19:04 +08:00
Nick Thompson
157e33a516 [CI SKIP] Merge develop 2018-05-03 09:22:53 +08:00
Nick Thompson
60aa168556 Fix cpp_dec_float. 2018-05-02 09:31:09 +08:00
jzmaddock
219fa40821 Gauss - update tests to use static integrate member. 2018-05-01 19:04:37 +01:00
Nick Thompson
ea6acb3855 [CI SKIP] Real->{Real, Complex} integrand support for Gauss-Kronrod quadrature. 2018-05-01 15:50:55 +08:00
jzmaddock
e1a09b1f8e Gauss-complex - functions can still be static, simply error return. 2018-04-30 19:54:08 +01:00
jzmaddock
60640d3497 Merge branch 'develop' into gauss_complex 
Simplify error handler return.
 2018-04-30 17:59:58 +01:00
jzmaddock
5720a040ee Update test_trapezoidal.cpp error rates and fix float128 build settings. 2018-04-30 08:45:21 +01:00
Nick Thompson
27015f14bb [CI SKIP] Failing unit test for complex_128 2018-04-25 09:48:22 +08:00
Nick Thompson
e56e343435 Fix build errors. 2018-04-14 09:38:02 +08:00
Nick Thompson
f97ac993bd Try to fix build error. 2018-04-13 23:32:02 +08:00
Nick Thompson
84d36d785c Add derivative of barycentric rational interpolation. 2018-04-13 20:19:46 +08:00
Nick
aa3c3fdc01
Forgot to comment mpc.hpp before build 2018-04-06 20:42:58 -05:00
Nick Thompson
13b2070fef [CI SKIP] Update quadrature. 2018-04-05 20:14:16 +08:00
Nick Thompson
969a29a7a4 Merge branch 'contour_integration' into gauss_complex 2018-04-05 13:34:32 +08:00
Nick Thompson
175d1e7e2c Increase error bound in bump function due to floating point reordering due to refactoring to support R->C functions. 2018-04-05 08:34:08 +08:00
Nick Thompson
90273e12a7 Fix C++11/C++17 incompatibility by typdefs. Increase default max refinements. 2018-04-03 11:07:03 +08:00
Nick Thompson
37ec3fcaed [CI SKIP] Increase max refinements so that a larger number of digits can be recovered. 2018-04-01 16:43:04 +08:00
Nick Thompson
9bfcbf4a24 Merge branch 'develop' into contour_integration 2018-03-31 14:55:17 +08:00
Nick Thompson
c830e50506 Add erfc computed via trapezoidal quadrature. 2018-03-31 14:25:11 +08:00
Nick Thompson
6c427b81a4 [CI SKIP] Constructor disallowed by mpc.hpp 2018-03-31 13:00:56 +08:00
Nick Thompson
cf0201fa3d [CI SKIP] Gaussian quadrature now works with MPC 2018-03-22 10:47:29 +08:00
Nick Thompson
41a3a15a4d Add compiler requirements of uniform initialization syntax and (ham-handed) variadic template support to approximate std::result_of_t. 2018-03-21 13:20:02 +08:00
Nick Thompson
7a3803de05 [CI SKIP] Small diffs to make compilation more smooth. 2018-03-21 11:15:36 +08:00
Nick Thompson
3fb1409f49 Compile and include test also need to have C++11 support now. 2018-03-20 19:16:25 +08:00
Nick Thompson
3c90b8a856 Incredibly stupid bug which makes the previous build worthless. 2018-03-20 14:35:03 +08:00
Nick Thompson
03fb931f5e [CI SKIP] Workaround for now. 2018-03-20 14:26:28 +08:00
Nick Thompson
4c2088a789 Test Modified Bessel function. 2018-03-20 10:52:56 +08:00
Nick Thompson
1f5cea80ff [CI SKIP] Gaussian quadrature to support Real->Complex. 2018-03-18 20:55:11 +08:00
jzmaddock
64e29bd874 naive_monte_carlo: Set a maximum number of retries and add some diagnostic info for when things go wrong. 2018-03-17 19:05:52 +00:00
Nick Thompson
190fb1710d [CI SKIP] The trapezoidal quadrature now works with contour integrals. 2018-03-17 23:35:44 +08:00
Nick Thompson
babead7504 Remove pile of warnings so that the build log is easier to search through. 2018-03-17 16:39:17 +08:00
Nick Thompson
d30b7d62ef Update trapezoidal quadrature so that it can handle contour integrals. 2018-03-16 15:33:25 +08:00
jzmaddock
789f1ce240 Merge branch 'develop' of https://github.com/boostorg/math into develop 2018-03-15 13:27:34 +00:00
jzmaddock
ae01c2bb4e naive_monte_carlo_test.cpp: move some tests around to avoid over-large object files. 2018-03-15 13:27:18 +00:00
Jie
f36121d554 [ci skip] Warning removal. 2018-03-15 12:19:24 +08:00
jzmaddock
96b4041ad2 naive_monte_carlo_test.cpp: split into yet smaller portions, and get rid of /bigobj. 2018-03-14 18:31:58 +00:00
jzmaddock
8263efaef3 Merge branch 'develop' of https://github.com/boostorg/math into develop 2018-03-13 18:57:22 +00:00
jzmaddock
78ac09cf3d naive_monte_carlo_test.cpp: split into smaller units so we get fewer "object size too large" errors, and hopefully zero in on persistent but non-reproducable test failures. 2018-03-13 18:57:01 +00:00
Nick Thompson
529a76b72c Use uint64_t rather than size_t to get some reproducibility on 32 bit platforms. Make sure that the final variance is within the error bounds. 2018-03-13 13:17:22 +08:00
Nick Thompson
c2f68a4c1d Attempt to diagnose test failure for alternative RNGs in Monte-Carlo integration by adding more unit tests. 2018-03-13 08:11:08 +08:00
John Maddock
4dcdbc2a2a Update error rates in docs [CI SKIP] 2018-03-08 16:42:47 +00:00
jzmaddock
510d24ba5c Jamfile: turn off pch for __temporary_test.cpp as it pulls in too much stuff. 2018-03-03 08:20:23 +00:00