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Author SHA1 Message Date
pabristow
555e0f416b commit merge from develop 2017-06-22 17:05:02 +01:00
jzmaddock
b55167446f Quadrature: Policify the code, 
Make tanh_sinh quadrature arbitrary precision.
Rework tests so the object files are not so large.
Added some more example integrals to the tanh_sinh tests.
 2017-06-21 18:29:46 +01:00
jzmaddock
5e3fd1574e Merge branch 'double_exponential' of https://github.com/NAThompson/math into pr66 2017-06-17 18:10:25 +01:00
jzmaddock
9a8324c989 Merge pull request #71 from boostorg/pr65 
PR based on #65 prepared for CI testing
 2017-06-17 09:02:56 +01:00
jzmaddock
fdd959a32f Merge branch 'cleanup' of https://github.com/NAThompson/math into pr65. 
Also made a couple of  minor modifications.
 2017-06-16 19:35:13 +01:00
jzmaddock
34d413e830 trapezoidal: More fixes prior to merging: 
Add new documentation section for integrators.
Remove isfinite from std_real_concept.hpp - it's not part of our conceptual requirements.
Add workarounds for older compilers that can't handle the default arguments to the function.
Restrict testing test_trapezoidal.cpp to compilers that handle lambdas.
Make the concept checks C++03.
Make test_trapezoidal.cpp compile with VC11's broken lambda support.
 2017-06-16 18:13:42 +01:00
jzmaddock
f435cd3451 Bring trapezoidal.hpp more into line with the rest of Boost.Math: 
Add policy support for error handling and epsilon.
Fix some warnings in the test case (msvc).
 2017-06-15 19:14:31 +01:00
jzmaddock
a8bb78d25b Merge branch 'romberg' of https://github.com/NAThompson/math into pr59 
# Resolved Conflicts:
#	test/Jamfile.v2
 2017-06-15 18:26:48 +01:00
jzmaddock
b974a17ea8 add missing test file. 2017-06-10 11:43:57 +01:00
jzmaddock
9b2f878103 Update next.hpp and ulp.hpp to work with decimal types. 2017-06-10 11:11:58 +01:00
jzmaddock
a2cef181a8 test_barycentric_rational.cpp: switch to deterministic testing. 
Previous code used random_device which would occasionally generate test sets with higher than expected error rates, this way we have something consistent to CI test against.
 2017-06-08 08:48:57 +01:00
jzmaddock
d2f6525530 Increase tolerance in test_barycentric_rational.cpp 
Test occasionally fails with msvc.
 2017-06-07 17:41:15 +01:00
jzmaddock
540c93c542 CI: Fix more testing configuration issues. 
* Disable testing the old mingw32 - it's too broken.
* Add feature dependency checks for new C++11 tests.
* Disable some tests that generate too large object files.
 2017-06-05 09:32:00 +01:00
jzmaddock
1cf0598c54 Fix missing ) in pp-logic. 2017-06-04 19:33:59 +01:00
jzmaddock
5aa0fc1ec4 CI: Address CI failures and miss-configurations. 
* Disable one concept check for gcc 6.2 which generates an internal compiler error.
* Increase expected error rate on one barycentric test - it was too tight to test on some platforms.
* Fix some __float128 miss-configurations.
 2017-06-04 17:29:44 +01:00
jzmaddock
5c3624c0b8 Address CI failures: 
* Fix bjam command line in appveyor file.
* Fix assertions triggered in bessel_i0.hpp.
* Remove common factor testing - it's moved to integer.
* Add lots of additional {} in initializers to silence clang warnings.
 2017-06-04 13:12:33 +01:00
jzmaddock
1e03ffc53b Split tests up for easier CI testing. 2017-06-03 13:14:25 +01:00
jzmaddock
0242c64eec float_distance: Fix cases that span several orders of magnitude. 
Add more tests.
See https://github.com/boostorg/multiprecision/issues/22.
 2017-06-02 19:40:52 +01:00
Nick Thompson
23403b61a1 Add concept test and include test. 2017-05-18 19:02:29 -06:00
Nick Thompson
a980bd8af3 Add concept and include test. 2017-05-18 18:23:01 -06:00
Nick
1753d6e9e4 Merge branch 'develop' into romberg 2017-05-18 17:34:52 -06:00
Nick Thompson
7660162d41 Add concept and include test. 2017-05-18 17:33:45 -06:00
John Maddock
0812745b14 Add -lquadmath to barycentric rational tests 2017-05-12 10:21:39 +01:00
Nick Thompson
78409954f2 Use quadrature namespace. Add example. 2017-05-11 21:51:35 -06:00
Nick Thompson
4801e2d8bf Add namespace boost::math::quadrature. Remove throw when condition number of summation exceeds precision of type; how to properly mollify the condition number is not clear and should be done consistently rather than ad-hoc. 2017-05-11 21:03:00 -06:00
Nick Thompson
3bfeee838d Double exponential quadrature. 2017-05-10 22:03:21 -06:00
pabristow
369ce4312b Halley/Luu version working for 50 decimal digits 'reference' test values. 2017-05-10 18:21:35 +01:00
jzmaddock
47a126c938 Legendre-Stieltjes: Disable tests in C++03 mode which would fail. 2017-05-10 18:11:37 +01:00
jzmaddock
5db9e8870b Legendre_stieltjes: hook up tests. 
Add concept checks.
Fix some warnings, and reduce dependencies.
 2017-05-09 19:13:44 +01:00
jzmaddock
83891e2b79 Merge branch 'legendre_stieltjes' of https://github.com/NAThompson/math into stieltjes 2017-05-09 18:36:53 +01:00
jzmaddock
0e4c9ce418 Merge branch 'legendre_prime' into develop 2017-05-09 12:37:52 +01:00
jzmaddock
27ded3276d Remove C++11 isms from, legendre_prime header and tests - we don't want to break existing C++03 code using that header. 2017-05-09 12:18:43 +01:00
jzmaddock
97a4184df9 Hook up concept checks for legendre_p_prime. 
Fix errors from above, add domain-error handling to the function.
 2017-05-08 19:47:02 +01:00
jzmaddock
150a0b5afa Merge branch 'legendre_derivatives' of https://github.com/NAThompson/math into legrende_prime 
# Please enter a commit message to explain why this merge is necessary,
# especially if it merges an updated upstream into a topic branch.
#
# Lines starting with '#' will be ignored, and an empty message aborts
# the commit.
 2017-05-08 19:14:16 +01:00
John Maddock
72a757d770 Fix non C++11 compiler failures, plus some other build/test related issues on interpolator code 2017-05-07 08:52:04 +01:00
jzmaddock
87ab68456d Improve interpolator documentation and examples. 2017-05-06 12:26:37 +01:00
jzmaddock
6e8687812f Add concept checks for barycentric_rational. 2017-05-05 13:12:25 +01:00
jzmaddock
80e7f7027c Merge branch 'barycentric' of https://github.com/NAThompson/math into interpolate_rat 
Fix some msvc failures.
Suppress some compiler warnings.
Added iterator based constructor.
Moved docs to better position.

# Please enter a commit message to explain why this merge is necessary,
# especially if it merges an updated upstream into a topic branch.
#
# Lines starting with '#' will be ignored, and an empty message aborts
# the commit.
 2017-05-05 13:01:56 +01:00
jzmaddock
9c5604eec5 Add interpolation examples and tests to Jamfiles. 2017-05-04 13:19:09 +01:00
jzmaddock
adc2234d95 Merge branch 'barycentric' of https://github.com/NAThompson/math into interpolate_rat 
# Please enter a commit message to explain why this merge is necessary,
# especially if it merges an updated upstream into a topic branch.
#
# Lines starting with '#' will be ignored, and an empty message aborts
# the commit.
 2017-05-04 13:18:05 +01:00
John Maddock
6afcd60c81 Bring gcd/lcm tests into line with the inteter versions. 2017-05-04 11:22:18 +01:00
John Maddock
4a569bf1c4 Fix header order include so that ADL works 2017-05-04 11:17:11 +01:00
John Maddock
7fab3cbb0e change namespace for gcd/lcm test 2017-05-04 11:11:12 +01:00
Nick Thompson
bcff4eae78 Remove unused variables, variables set but unused, set floating point number that would flush to zero to identically zero. 2017-05-03 15:30:24 -06:00
Nick Thompson
cf35d745d1 Remove unused typedef. Fix dangling reference to policy in airy. Pipe unused variables in compile test to /dev/null to suppress compiler warnings. Remove comment within comment. 2017-05-03 10:13:18 -06:00
jzmaddock
b9362cb000 Add concept checks for cubic-spline code, and fix resulting errors. 2017-05-03 13:32:53 +01:00
jzmaddock
127178518d Add iterator based construction to cubic B spline. 2017-05-03 13:07:54 +01:00
Nick Thompson
45226c7ef1 Numerical differentiation by finite differences and the complex step derivative. 2017-05-02 18:29:03 -06:00
jzmaddock
9dd532e01a Merge branch 'develop' of https://github.com/NAThompson/math into interpolate 2017-05-02 19:30:31 +01:00
jzmaddock
6407bedb75 Bring polynomial gcd into line with new Boost.Integer code, and improve tests. 2017-05-02 19:12:18 +01:00
Nick Thompson
48a0cf714b Put license information in each file. Do not throw when condition number is approaching an undefined value; use mollification. Improve documentation. 2017-05-02 12:02:02 -06:00
jzmaddock
8b55166363 Bring tests into line with new Boost.Integer gcd/lcm. 2017-05-02 18:50:00 +01:00
Nick Thompson
4632cb1169 Remove typos in documentation. Remove hacks for float128 in unit tests. 2017-05-02 10:33:36 -06:00
Nick Thompson
2bbadc69fb Place copyright notices in file. 2017-05-01 18:36:26 -06:00
Nick Thompson
4b4c4e9364 Legendre-Stieltjes polynomials. 2017-04-30 15:58:10 -06:00
jzmaddock
ceae76a526 Switch to using Boost.Integer gcd/lcm. 2017-04-24 19:26:23 +01:00
Nick Thompson
a918d0f331 Return all zeros of the Legendre polynomial at once; there seems to be no benefit to having the user calculate them one at a time. 2017-04-22 15:47:22 -05:00
jzmaddock
fafda3176c Fix gcd tests and code for clang on Linux 2017-04-20 14:43:28 +01:00
jzmaddock
82e3949024 GCD: Don't enable variadics unless the compiler supports them. 
Update docs.
Escape from variadic GCD early when the result hits unity.
 2017-04-15 18:31:01 +01:00
jzmaddock
c1ab95b6cc Add rational and multiprecision types to common_factor_test.cpp. 
Disable rational overloads if there is no numeric_limits support as boost::rational won't compile in that case anyway.
 2017-04-15 18:13:30 +01:00
Nick Thompson
4110a69416 Zeros of Legendre polynomials. This uses a root bracketing given by Szego with an asymptotic by Tricomi to get a domain and an initial guess for the root, then refines it via Newton's method. 2017-04-14 15:51:39 -05:00
Nick Thompson
21bcf34a51 Derivative of Legendre polynomials of the first kind. Used to generate the weights of Gaussian quadratures. 2017-04-12 14:16:26 -05:00
jzmaddock
f74da283aa Add variadic gcd and lcm variations, update tests to match. 2017-04-08 19:42:33 +01:00
jzmaddock
141fcf0b15 Disable test case which invokes undefined behaviour 2017-04-06 11:34:08 +01:00
jzmaddock
7795ad3fd1 Merge branch 'gcd_polynomial' into gcd_cpp14 2017-04-06 11:28:32 +01:00
jzmaddock
9d0dac1df9 gcd: add the function objects back. 
Improve the gcd/lcm tests.
 2017-04-04 18:29:45 +01:00
jzmaddock
e4c0fdb0f2 Make gcd/lcm independent of type_traits and mpl. 
Later we'll try and reconcile this version with that in Boost.Integer.
 2017-04-02 20:10:46 +01:00
Nick Thompson
fff12aa16b Improve documentation for trapezoidal quadrature, explaining the role of the L1 norm calculation. Throw correct error type. 2017-03-28 13:56:18 -05:00
Nick Thompson
9f58f0d337 Add facility to check L1 norm and hence condition number of the quadrature sum. Throw when condition number exceeds the number of significant digits of the type. 2017-03-26 13:45:50 -05:00
pabristow
c5ee664a51 Refactored with policies and passes tests and timing. 2017-03-23 14:15:37 +00:00
pabristow
bdee37743d Bug in values near to -exp(-1) corrected. 2017-03-13 10:03:33 +00:00
pabristow
0048d41dd6 Added new constants expminusone and sixth 2017-03-10 13:06:44 +00:00
pabristow
cea2465e3e Need expminusone constant 2017-03-06 18:23:54 +00:00
pabristow
94d3cf4043 refactored to use local test_value.hpp 2017-03-06 18:10:52 +00:00
Nick Thompson
4efe710855 Add tests detailing the use cases which make it difficult to use std::unique_ptr for pimpl idiom. Also, test that evaluating the spline outside the interpolation region succeeds as best it can. 2017-03-06 11:12:51 -06:00
Nick Thompson
136e7411f5 Adaptive Trapezoidal Quadrature 
This routine estimates the definite integral of a function f.
Assuming that f is periodic, it can be shown that this routine converges exponentially fast.
In fact, the test cases given exhibit exponential convergence with decreasing stepsize.

A potential improvement is using the Bulirsch sequence rather than the Romberg sequence to schedule the refinements.
However, the convergence is so rapid for functions of the class specified above that there seems to be no need at present.

This code is cppcheck clean, and runs successfully under AddressSanitizer and UndefinedBehaviorSanitizer.
 2017-03-05 19:05:41 -06:00
Nick Thompson
2506d7ed1f Use PIMPL so that the interpolant can be passed as a functor. 2017-03-02 17:16:21 -06:00
Nick Thompson
2b9d88d352 Fixes suggested by code review of PR #57. 2017-03-02 11:54:55 -06:00
Nick Thompson
fee20ab932 Given a function f, known at evenly spaced samples y_j = f(a + jh), 
this function constructs an interpolant using compactly supported cubic b splines.
The advantage of using splines of compact support over traditional cubic splines
is that compact support makes the splines well-conditioned.

The interpolant is constructed in O(N) time and can be evaluated in constant time.
Its error is O(h^4), and obeys the interpolating condition s(x_j) = f(x_j) for all samples.
In addition, f' can be estimated from s', albeit with lower accuracy.

This routine is cppcheck clean, and is clean under AddressSanitizer and MemorySanitizer.
 2017-02-23 18:21:06 -06:00
jzmaddock
8507da5a59 Fix construct from floating point create_test_value overload. 2017-01-03 18:56:42 +00:00
pabristow
eb2707e8b0 Failed attempts to get create_test_value to work. 2017-01-02 18:31:16 +00:00
pabristow
ffb025ca2c First very rough prototype of Lambert W function, example of calculating diode current versus voltage, and some tests, including multiprecision and fixed_point types. Not yet using policies and trouble near the singularity at z=-exp(-1) and large z. 2016-12-22 18:30:27 +00:00
jzmaddock
383c024400 Fix missing arguments. 2016-10-29 17:58:22 +01:00
jzmaddock
3370ea2f79 Add missing #include. 
Fixes https://svn.boost.org/trac/boost/ticket/12537.
 2016-10-19 19:27:37 +01:00
jzmaddock
4787d870c6 Suppress some msvc warnings. 2016-10-19 19:22:37 +01:00
jzmaddock
f888dcb129 Including polynomial.hpp should get the gcd overloads as well. 2016-08-26 18:32:27 +01:00
Jeremy W. Murphy
64c887a3c9 Add overload of gcd() for polynomials with multi-precision integral coeffs. 
And add a unit test to show that it works.
 2016-08-25 23:02:03 +10:00
Jeremy W. Murphy
783dc6af46 Merge branch 'develop' into polynomial_ufd_gcd 2016-08-25 22:08:48 +10:00
inkstink
dd6ac8f9da typos 2016-08-19 20:47:49 -04:00
inkstink
c9d9f446c5 fixed typos for real this time 2016-08-19 20:42:14 -04:00
inkstink
950d3990e4 fixed typos 2016-08-19 20:33:24 -04:00
jzmaddock
5d48124b80 Adjust Intel C++ error rates. 2016-08-10 18:52:26 +01:00
jzmaddock
a74dca9089 Merge branch 'develop' of https://github.com/boostorg/math into develop 2016-07-22 09:28:45 +01:00
jzmaddock
d3a570e91a Fix Intel C++ test failures 2016-07-22 09:27:15 +01:00
John Maddock
48a2c84843 Fix expected error rates for Oracle C++ on Solaris 2016-07-19 17:54:30 +00:00
Jeremy W. Murphy
f04643225a Define large integral test types for subresultant_gcd unit test. 2016-07-15 23:08:44 +10:00
Jeremy W. Murphy
2e024bd02d Merge branch 'polynomial_ufd_gcd' into polynomial_ufd_gcd_2 
# Conflicts:
#	test/test_polynomial.cpp
 2016-07-15 18:46:35 +10:00
Jeremy W. Murphy
579d6681bc Merge branch 'develop' into HEAD 
# Conflicts:
#	test/test_polynomial.cpp
 2016-07-15 18:42:53 +10:00
Jeremy W. Murphy
ce1d534414 Add case for zero to leading_coefficient and unit test. 2016-07-15 18:12:51 +10:00
Jeremy W. Murphy
208bd598e3 Tweak comment about normalization of result. 2016-07-15 18:05:31 +10:00
Jeremy W. Murphy
5ffcca3998 Remove Euclidean_gcd test; it's not relevant to this PR. 2016-07-15 18:05:14 +10:00
Jeremy W. Murphy
a27c8d5ad2 Consolidate merge further; test subresultant instead of Stein algorithm. 2016-07-15 18:00:06 +10:00
jzmaddock
94d81d96ce Stop testing details that have been removed 2016-07-15 02:14:38 +01:00
jzmaddock
9127a2f707 Merge branch 'develop' of https://github.com/boostorg/math into develop 2016-07-15 01:31:17 +01:00
jzmaddock
12feba86fa Remove references to removed gcd/lcd code. 2016-07-15 18:36:55 +01:00
jzmaddock
cbb0cce89b Disable initializer_list support for GCC-4.4 as it doesn't fully support the new syntax and there appears to be no workaround. 2016-07-15 01:24:18 +01:00
Jeremy W. Murphy
6cf88b589e Grab test fixtures from another branch. 2016-07-14 18:38:38 +10:00
jzmaddock
2934670e51 Disable some tests for older msvc compilers. 2016-07-11 18:31:51 +01:00
Jeremy W. Murphy
6f5537d273 [polynomial] Move gcd code into a new file. 2016-06-20 09:58:39 +10:00
Jeremy W. Murphy
95d4976b86 [polynomial] Rename gcd_ufd to subresultant_gcd. 2016-06-19 15:37:42 +10:00
Jeremy W. Murphy
412f881740 [polynomial] Add more unit tests for gcd_ufd. 
Also, remove short from the list of integral types tested because the
particular values tested in gcd_ufd require larger intermediate values.
 2016-06-18 21:46:47 +10:00
Jeremy W. Murphy
7c705d6f10 [polynomial] Remove superfluous typedefs in unit test. 2016-06-17 23:14:22 +10:00
Jeremy W. Murphy
48e856cf34 Merge branch 'develop' into polynomial_ufd_gcd 2016-06-16 23:21:48 +10:00
jzmaddock
e4cd194686 Fix misc clang issues 2016-06-04 19:26:59 +01:00
jzmaddock
1cb146a001 Merge branch 'develop' of https://github.com/boostorg/math into develop 2016-05-31 13:36:01 +01:00
jzmaddock
8cb9be7699 Change test data so it always uses the SC_ macro: 
it helps multiprecision tests, and in particular allows us to test types whose precision varies at runtime.
 2016-05-31 13:35:37 +01:00
Jeremy W. Murphy
d922f95fd5 Merge branch 'develop' into polynomial_ufd_gcd 
# Conflicts:
#	include/boost/math/tools/polynomial.hpp
#	test/test_polynomial.cpp
 2016-05-16 09:48:15 +10:00
Jeremy W. Murphy
94526e54c7 Merge branch 'develop' into polynomial_zero 
# Conflicts:
#	test/test_polynomial.cpp
 2016-05-15 21:03:12 +10:00
Kolya Matteo
42249f03e7 Simplify one and zero polynomial declarations 2016-05-13 09:06:36 -04:00
Jeremy W. Murphy
e608dc6657 Rename clear() to set_zero(). 2016-05-13 18:27:31 +10:00
Kolya Matteo
c7d7a0ce6e Add unit tests for polynomial pow 2016-05-11 15:05:13 -04:00
Jeremy W. Murphy
a737a3f5c2 operator bool() and clear(): test for zero and set to zero respectively. 
Checking for zero or non-zero and setting to zero are common operations,
so fast implementations
 2016-05-11 14:02:16 +10:00
jzmaddock
bea587f3fd Merge branch 'gcd_n' of https://github.com/jeremy-murphy/math into develop 
# Resolved Conflicts:
#	include/boost/math/common_factor_rt.hpp
#	test/test_gcd.cpp
 2016-05-09 18:59:17 +01:00
jzmaddock
c9bf1df944 Merge branch 'polynomial_shift' of https://github.com/jeremy-murphy/math into develop 
# Resolved Conflicts:
#	test/test_polynomial.cpp
 2016-05-09 18:29:22 +01:00
jzmaddock
cace9b59de Merge branch 'gcd' into develop 
# Resolved Conflicts:
#	test/test_polynomial.cpp
 2016-05-09 18:15:54 +01:00
jzmaddock
c5084fc77e Add complex and polynomial test cases. 2016-05-08 16:54:24 +01:00
jzmaddock
b953a8cad6 Add better error handling tests. 2016-05-07 18:45:51 +01:00
Jeremy W. Murphy
a56745b479 Merge branch 'develop' into polynomial_ufd_gcd 
# Conflicts:
#	test/test_polynomial.cpp
 2016-05-07 18:32:42 +10:00
Jeremy W. Murphy
a822400320 Merge branch 'develop' into polynomial_shift 
# Conflicts:
#	test/test_polynomial.cpp
 2016-05-07 18:27:46 +10:00
Jeremy W. Murphy
e3101bc0eb Return pair of <T, I> that includes the termination position. 2016-05-07 14:33:35 +10:00
Jeremy W. Murphy
ffd40ccb5f Actually test n = 1 for gcd_range. 2016-05-07 11:01:57 +10:00
Jeremy W. Murphy
df8c6584dc Rename gcd_n to gcd_range. 2016-05-07 10:58:43 +10:00
Kolya Matteo
3d3a1f8d2a Add tests for polynomial normalization with initializer lists (so the highest-degree term is nonzero) 2016-05-02 14:06:18 -04:00
Kolya Matteo
ece2283833 Add polynomial self-multiply-assign test case 2016-05-02 13:46:06 -04:00
Jeremy W. Murphy
d484fa657c Remove inferior generalized gcd; include integral size promotion. 2016-04-20 22:53:56 +10:00
Jeremy W. Murphy
dc81bc8e6e Add 4.6.1E, generalized gcd. 
Should be useful for cross-validating 4.6.1C.
 2016-04-20 01:38:05 +10:00
Jeremy W. Murphy
4dc7c31f48 Extra test for gcd of polynomial over ufd. But is it correct? 2016-04-18 01:46:43 +10:00
Jeremy W. Murphy
aa19132d74 4.6.1C: Greatest common divisor over a unique factorization domain. 2016-04-17 14:21:01 +10:00
Jeremy W. Murphy
573b9fc399 content and primitive_part of a polynomial over a ufd. 2016-04-15 13:14:18 +10:00
Jeremy W. Murphy
03e71021ac Unit test. 
# Conflicts:
#	include/boost/math/common_factor_rt.hpp
 2016-04-15 07:20:15 +10:00
Jeremy W. Murphy
5b8c448ce0 gcd of n values. 2016-04-14 14:22:12 +10:00
Jeremy W. Murphy
e963c67af2 Normalize after left-shift assignment to prevent denormalized zeroes. 2016-04-10 01:27:36 +10:00
jzmaddock
e1dd0645a7 Improve gcd tests. 2016-04-06 18:02:39 +01:00
jzmaddock
11500b787b Merge branch 'polynomial_shift' of https://github.com/jeremy-murphy/math into gcd 
# Please enter a commit message to explain why this merge is necessary,
# especially if it merges an updated upstream into a topic branch.
#
# Lines starting with '#' will be ignored, and an empty message aborts
# the commit.
 2016-04-06 17:58:21 +01:00
jzmaddock
0940e7d1e6 Revert "Don't use a library when an object file will do." 
This reverts commit 86f3ae5463.
 2016-04-04 12:55:17 +01:00
jzmaddock
86f3ae5463 Don't use a library when an object file will do. 2016-03-28 13:11:54 +01:00
Jeremy W. Murphy
238cd6078b polynomial: odd/even predicates. 
We use the definition of odd and even consistent with considering x as the
smallest prime factor. That is, an even polynomial has a constant of zero.
 2016-03-28 16:04:27 +11:00
Jeremy W. Murphy
e9da8a10bf polynomial: Left and right shift operators. 
Shifting adds or removes a factor of x in the same way that shifting adds
or removes a factor of 2 to integers.
 2016-03-27 22:03:33 +11:00
jzmaddock
8a32bac2c8 Merge pull request #25 from jeremy-murphy/gcd_unit_tests 
Gcd unit tests
 2016-03-09 18:51:25 +00:00
jzmaddock
65f7440c2f Minor fixes for polynomial division: 
* Use Boost.Config macros not direct checks on C++ version.
* Use dedicated integer power function - fixes VC10 build failure, also prevents loss of digits when integer type is wider than double.
 2016-03-02 19:37:46 +00:00
Jeremy W. Murphy
c491caf93b Test zero across all types too. 2016-03-02 14:24:41 +11:00
Jeremy W. Murphy
93a0ff967d Use the strictly correct brace initializer_list construction. 2016-03-02 13:38:36 +11:00
Jeremy W. Murphy
94535a0c98 Add gcd unit tests to Jamfile. 2016-02-25 08:55:27 -08:00
Jeremy W. Murphy
48838637c4 Explicitly use gcd from Boost.Math, not multiprecision type's. 2016-02-25 08:55:11 -08:00
Jeremy W. Murphy
b86b89c8e2 Unit tests for gcd. 2016-02-11 09:36:32 +11:00
Jeremy W. Murphy
7969de6fae Add C++11 initializer_list constructor and assignment to polynomial class. 2016-01-31 19:04:37 +11:00
Jeremy W. Murphy
0e4bfc9f8e Test cpp_int, cpp_rational, cpp_bin_float_single and cpp_dec_float_50. 2016-01-16 14:54:00 +11:00
jzmaddock
c36506f852 Merge pull request #17 from jeremy-murphy/polynomial_division 
Polynomial division
 2015-12-13 12:06:00 +00:00
Jeremy W. Murphy
99e6e2c3cb A better and more instructive unit test for gcd. 2015-12-11 11:58:33 +11:00
jzmaddock
61520b2ca4 adjust exepected error rate for Intel C++ 2015-12-03 12:44:34 +00:00
Jeremy W. Murphy
c313aed73b Explicitly cast right-hand argument to avoid MSVC C2666. 2015-11-28 09:00:21 +11:00
Jeremy W. Murphy
292bfc6752 Denormalize zero in multiplication to fit algorithmic requirements. 
Fixes bug introduced by normalizing zero to the empty set.
 2015-11-20 11:33:00 +11:00
Jeremy W. Murphy
e459241687 Use a different polynomial to test arithmetic relations. 
This one appears to reveal a bug in operator *=.
 2015-11-19 09:08:27 +11:00
Jeremy W. Murphy
e6e1e9440b Make the single-argument constructor explicit. 
Prevent unexpected conversion to polynomial!
 2015-11-18 12:15:35 +11:00
Jeremy W. Murphy
cca7e08d3f Make an explicit note of which unit tests currently fail. 2015-11-17 10:17:30 +11:00
Jeremy W. Murphy
87268a735a Division of polynomials over integers. 
Test int and double throughout most of test suite.
 2015-11-16 00:41:37 +11:00
Jeremy W. Murphy
94e961ec7c Division and modulus by a number. 
Test that multiplication by 0.5 is equal to division by 2.
 2015-11-09 00:43:29 +11:00
Jeremy Murphy
6ee7f90bf8 Typedef the coefficient type. 2015-11-04 20:15:38 +11:00
Jeremy W. Murphy
ac2943e053 Unit tests for arithmetic in general, especially for zero. 2015-11-03 23:59:29 +11:00
Jeremy W. Murphy
5cbeac0297 Update unit test; enable in Jamfile. 2015-11-01 16:11:53 +11:00
pabristow
57a71ba5f8 #11768: Skewness formula for triangular distribution corrected, tests added and docs updated. 2015-10-29 18:19:46 +00:00
Jeremy W. Murphy
03de702ee5 Unit testing... 2015-10-28 22:27:13 +11:00
Jeremy W. Murphy
f8fc1e4e35 Start making a unit test. 2015-10-27 10:35:06 +11:00
jzmaddock
aaa8a36a7e Fix some gcc-5.1.0 warnings 2015-09-24 11:12:11 +01:00
jzmaddock
3287c922ea Fix some corner cases in the beta functions. 
Add better tests for the incomplete beta derivative.
Update docs to match.
 2015-09-11 12:02:04 +01:00
jzmaddock
ce198cefe8 Fix some inspection report failures. 2015-09-08 12:04:27 +01:00
jzmaddock
59a2bd5cb8 Remove the quaternion directory and move contents elsewhere. 2015-09-07 19:09:55 +01:00
jzmaddock
0f91c5aca0 Removed octonion sub-folder and moved contents elsewhere. 2015-09-07 18:57:03 +01:00
jzmaddock
0884d77285 Add missing file 2015-09-06 19:31:53 +01:00
jzmaddock
c6593b149b Fix GCC test failures when building with -fno-exceptions. 2015-09-06 19:21:17 +01:00
jzmaddock
ba365b5aaa Enable running of tests with exception handling off. 
And fix a few bugs that showed up in the process.
Currently msvc-only (not GCC as Boost.Test doesn't build).
 2015-09-05 19:08:28 +01:00
jzmaddock
a0f0b96921 Fix case where non-centrality parameter for chi-squared is zero. 
See https://svn.boost.org/trac/boost/ticket/11557.
 2015-09-04 09:40:08 +01:00
jzmaddock
7dcabda78b Merge branch 'accuracy' into develop 
Conflicts:
	test/float128/test_polygamma.cpp
	test/powm1_sqrtp1m1_test.hpp
 2015-09-03 09:12:11 +01:00
jzmaddock
b91bb896ee Use BOOST_MATH_CONSTEXPR in test case to match header code. 2015-08-29 13:16:00 +01:00
jzmaddock
0971847993 Disable tests when not supported. 2015-08-29 13:15:38 +01:00
jzmaddock
8bf3f1dd86 Add missing file. 2015-08-28 12:59:08 +01:00
jzmaddock
57219acee9 Make more functions constexpr and noexcept. 2015-08-28 12:27:41 +01:00
jzmaddock
7419a04d63 Fix expected error rates 2015-08-24 13:11:01 +01:00
jzmaddock
00aa19e4a5 Fix ldexp call in test case. 2015-08-24 13:07:40 +01:00
jzmaddock
bbf8a7eb4e Fix iostream usage. 2015-08-23 17:52:06 +01:00
jzmaddock
7744ccc92e zero mean for inverse_gaussian isn't allowed. 2015-08-23 17:51:47 +01:00
jzmaddock
bf29ef6628 Begin marking up functions as constexpr and noexcept where possible. 2015-08-23 17:50:56 +01:00
jzmaddock
c3793dbff2 One more try to get powm1 accuracy down. 2015-08-02 18:26:47 +01:00
jzmaddock
a18661ad40 Tweak powm1 one more time near the boundary conditions. 2015-07-31 19:19:47 +01:00
jzmaddock
da958ee36a Some more tweaks to powm1. 
Plus some more tests.
 2015-07-31 09:25:31 +01:00
jzmaddock
74b8427084 Fix domain_error for k==1. 2015-07-11 09:49:17 +01:00
jzmaddock
c6d9a4ed67 Update expected error rates for __float128 polygamma. 2015-07-10 19:50:42 +01:00
jzmaddock
bab82f2eb1 Correct overflow handling in bessel derivatives. 2015-07-10 19:50:05 +01:00
jzmaddock
53d8de84d4 Fix data declarations. 2015-07-06 19:04:38 +01:00
jzmaddock
d9dc112aee Fix bug in ellint_2 for very small angles. 
With thanks to Rocco Romeo.
 2015-07-05 19:42:31 +01:00
jzmaddock
63d186ae46 Fix very large test values. 2015-07-03 19:49:59 +01:00
jzmaddock
6db20ce240 Add new tables to old docs. Tweak table formatting slightly. 2015-07-03 18:40:09 +01:00
jzmaddock
ed25ba9494 Fix regular tests to match revised test headers. 2015-07-02 19:17:16 +01:00
jzmaddock
3fce8f582d Fix Rmath build failure. 2015-07-02 16:34:33 +01:00
jzmaddock
07dd9f3046 Add Rmath support. 2015-07-02 13:39:03 +01:00
jzmaddock
d1f38592a1 Disable erf tests when there's nothing to test. 2015-07-02 13:11:28 +01:00
jzmaddock
7f8912a342 Fix test for too small test values. 2015-07-01 18:13:11 +01:00
jzmaddock
008ed4d9b7 Add non central distributions to accuracy reporting. 2015-06-30 19:37:15 +01:00
jzmaddock
c65a0d0915 Add missing include. 2015-06-29 19:51:57 +01:00
jzmaddock
ac29480468 Add missing using statement. 2015-06-29 19:50:02 +01:00
jzmaddock
287247f929 Add missing include. 2015-06-29 19:48:41 +01:00
jzmaddock
704a5cd269 Need using statement. 2015-06-29 19:42:32 +01:00
jzmaddock
bac9466df0 Add some more functions to the tests. 2015-06-29 19:24:38 +01:00
jzmaddock
7d013c0a47 Fix description of ibeta. 2015-06-29 11:56:22 +01:00
jzmaddock
8c00c32ec7 Fix up GSL bindings. 2015-06-28 19:12:59 +01:00
jzmaddock
4d5e744fee Remove old comparison code - it gets in the way. 2015-06-28 09:32:20 +01:00
jzmaddock
6f08fd9bf7 Hook up remaining error tests. 2015-06-27 18:40:22 +01:00
jzmaddock
ffe8189526 Add initial version of new improved error-reporting mechanism. 2015-06-25 11:35:06 +01:00
jzmaddock
ee2d3a68af Oh my, fix lots of typos (search and replace). 2015-06-18 18:47:50 +01:00
jzmaddock
2c3388d1ef Fix typo. 2015-06-18 18:45:39 +01:00
jzmaddock
4bb59fe9a0 Fix typo. 2015-06-18 18:44:45 +01:00
jzmaddock
c4fe57b431 Make tests easier to compile for multiprecision types. 2015-06-04 13:16:33 +01:00
jzmaddock
794ce195f3 Fix some test failures in non-C++11 mode. 2015-05-26 19:37:01 +01:00
jzmaddock
2a94e603e5 Add relative_difference tests. 
And fix resulting issues.
 2015-05-26 17:17:47 +01:00
jzmaddock
afc1237939 Stop using modfl on Mingw - it crashes! 2015-05-25 19:20:09 +01:00
jzmaddock
69b2524d13 Document ulp function. 
Improve tests, and fix issues that show up.
 2015-05-25 08:47:34 +01:00
jzmaddock
94b8195aad Add ulp function. 
Update tests for relative_difference etc.
Add new functions to math_fwd.hpp.
Add new functions to concept tests.
 2015-05-24 12:01:06 +01:00
jzmaddock
7757d28a8a Fix polygamma test case. 
Some test values were not compatible with testing at float precision.
 2015-05-23 17:48:09 +01:00
jzmaddock
74a42f98ea Fix various typos. 
Change Schroeder to Schroder.
 2015-05-18 18:23:47 +01:00
jzmaddock
8aaf48ecaa Add test case for root-finding. 
Also fix missing using declaration in roots.hpp.
 2015-05-14 19:02:40 +01:00
jzmaddock
0b166f37ab Merge branch 'develop' into rooting 2015-05-11 19:08:00 +01:00
pabristow
e7ae689ea5 New sections of examples or cube, fifth, multiprecision and nth root finding, and comparison of timing and iterations. 2015-04-26 17:41:10 +01:00
pabristow
1f0552daea merged develop into rooting and rebuilt html 2015-03-12 12:31:01 +00:00
jzmaddock
ec7a31e982 Merge branch 'carlson' into develop 2015-02-20 13:30:24 +00:00
jzmaddock
f9901d8429 Add missing tests. 2015-02-19 19:35:33 +00:00
jzmaddock
7fa11a133f Add Heuman Lambda Function. 2015-02-19 19:33:56 +00:00
jzmaddock
072d6ef395 Add Jacobi Zeta Function. 2015-02-19 16:49:03 +00:00
jzmaddock
026d5d2ee2 Hook up a full set of tests for ellint_d. 2015-02-18 18:04:02 +00:00
jzmaddock
c1200bf7cd Add initial version of Elliptic Integral D. 2015-02-17 19:03:50 +00:00
jzmaddock
bf3f5528eb Merge branch 'carlson' into develop 2015-02-17 13:08:21 +00:00
jzmaddock
110a5327b2 Apply more special cases to RD and RG plus tests. 2015-02-15 18:48:33 +00:00
jzmaddock
cbb1d9cb5f Add RF(x, y, 0) as a special case. 2015-02-15 11:34:44 +00:00
jzmaddock
545961746c Fix for issue https://svn.boost.org/trac/boost/ticket/10938 2015-02-05 19:02:52 +00:00
jzmaddock
529190e194 Merge branch 'master' of https://github.com/alexhenrie/math into develop 2015-02-05 18:10:30 +00:00
Alex Henrie
a4664e00d5 Correct spelling of "suppress" 2015-01-30 15:28:30 -07:00
jzmaddock
63525295e4 [Carlson RG] Fix test failures and concept-checking failures. 2015-01-21 17:46:14 +00:00
jzmaddock
11d4d7eb11 [Carlson elliptic Integrals] Add ellint_rg plus tests. 2015-01-08 13:43:37 +00:00
jzmaddock
2ba0b25c16 [Carlson Elliptic Integrals] Fix #includes and conceptual errors. Tweak RD convergence and error rates. 2015-01-08 09:47:20 +00:00
jzmaddock
64bf08fce4 [Carlson Elliptic Integrals] Add special cases for RF. 2015-01-07 19:00:25 +00:00
jzmaddock
89fcff4266 [Carlson Elliptic Integrals] Update RD to use Carlson's latest methods. Add more RD test cases. Update copyright info. 2015-01-07 18:24:08 +00:00
jzmaddock
b6e56ccd22 [constants] Fix namespace scope constants so they are constexpr, see https://svn.boost.org/trac/boost/ticket/10901 2015-01-05 18:32:30 +00:00
jzmaddock
5bd2b77ec4 [gamma_p_derivative] Fix spurious underflow spotted by Rocco Romeo. 2015-01-05 18:16:51 +00:00
jzmaddock
bc3d8ed2e3 [Incomplete Beta] Fix some more spurious underflows spotted by Rocco Romeo. 2015-01-05 17:39:13 +00:00
jzmaddock
b3d11e9545 [Ellint Carlson] Update RJ to carlson's latest algorithm. Add missing include to ellint_rc.hpp. Add more test cases for RJ special cases. 2015-01-05 11:46:34 +00:00
jzmaddock
04abb9d194 [ellint RF] rewrite to use carlson's latest methods. 2014-12-30 13:24:08 +00:00
jzmaddock
e6b86ba93d [Ellint Pi] Fix spurious underflow in sqrt(-v*N). 2014-12-27 13:30:51 +00:00
jzmaddock
47c2f9254c [Ellint Pi] Add some more special case handling, plus tests. 2014-12-26 17:21:10 +00:00
jzmaddock
18dd27295d [Ellint Pi] Reorganize which reduction occurs in which order, and fix numerical stability issues identified by Rocco Romeo. 2014-12-25 16:52:37 +00:00
jzmaddock
83155a7a67 [Elliptic Pi] Change expression to not suffer spurious under/over flow, add test case. 2014-12-22 16:55:06 +00:00
jzmaddock
2ab808f547 [Ellint Pi] Try and actually use the correct equation for negative v in Pi[v, k] ! 2014-12-21 19:08:18 +00:00
jzmaddock
57b38b0dfc Add binomial_coefficient to math_fwd.hpp and test. 2014-12-21 13:09:40 +00:00
jzmaddock
5af7e8fdb8 [incomplete gamma] Fix corner cases identified by Rocco Romeo. 2014-12-20 19:18:25 +00:00
jzmaddock
0c1a603e17 [incomplete beta] Fix corner cases identified by Rocco Romeo. 2014-12-20 18:18:16 +00:00
jzmaddock
160beaa477 [Ellint Pi] Fix corner cases identified by Rocco Romeo and add tests for them. 2014-12-20 09:47:06 +00:00
jzmaddock
50bffe8005 Update conceptual requirements for root finding algorithms, and add concept test for them. 2014-12-14 09:44:03 +00:00
jzmaddock
533570755c [polygamma] Fix preprocessor code SNAFU. 2014-12-11 09:32:35 +00:00
jzmaddock
1c57a6ab41 [tgamma] Up expected error rates - some are too tight for intel-linux. 2014-12-10 19:00:37 +00:00
jzmaddock
9c0c327f55 [hyperexponential] Disable initializer list tests for gcc-4.4.x as they seem not to be supported. 2014-12-10 18:54:57 +00:00
jzmaddock
cb29906ef9 [polygamma] Fix expected error rates when BOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS is defined. 2014-12-10 18:40:22 +00:00
jzmaddock
4638c8dfd4 [non-central-t] Reorganize tests a little. 2014-12-10 18:38:09 +00:00
jzmaddock
593fee4ce6 [tests] Disable long double tests when not supported. 2014-12-10 18:23:17 +00:00
jzmaddock
7a4640f038 [tests] Fix expected error rate in test/test_bessel_airy_zeros.cpp. 2014-12-10 18:20:03 +00:00
jzmaddock
db33e22084 Merge branch 'develop' of https://github.com/boostorg/math into develop 2014-12-10 18:15:10 +00:00
jzmaddock
e7cdf218e8 [Bernoulli] We shouldn't test long double values if not supported. 2014-12-10 18:13:38 +00:00
pabristow
ebe6b8fdea Loosen tolerance for quantile arcsine to allow tests to pass on ARM. 2014-12-10 17:23:37 +00:00
pabristow
ee8d6338fc Merge branch 'develop' into arcsine_dist 
Conflicts:
	doc/html/backgrounders.html
	doc/html/constants.html
	doc/html/cstdfloat.html
	doc/html/dist.html
	doc/html/extern_c.html
	doc/html/gcd_lcm.html
	doc/html/index.html
	doc/html/indexes.html
	doc/html/indexes/s01.html
	doc/html/indexes/s02.html
	doc/html/indexes/s03.html
	doc/html/indexes/s04.html
	doc/html/indexes/s05.html
	doc/html/inverse_complex.html
	doc/html/math_toolkit/acknowledgement.html
	doc/html/math_toolkit/acknowledgements.html
	doc/html/math_toolkit/acos.html
	doc/html/math_toolkit/acosh.html
	doc/html/math_toolkit/airy.html
	doc/html/math_toolkit/airy/ai.html
	doc/html/math_toolkit/airy/aip.html
	doc/html/math_toolkit/airy/bi.html
	doc/html/math_toolkit/airy/bip.html
	doc/html/math_toolkit/archetypes.html
	doc/html/math_toolkit/asin.html
	doc/html/math_toolkit/asinh.html
	doc/html/math_toolkit/atan.html
	doc/html/math_toolkit/atanh.html
	doc/html/math_toolkit/bessel.html
	doc/html/math_toolkit/bessel/bessel_derivatives.html
	doc/html/math_toolkit/bessel/bessel_first.html
	doc/html/math_toolkit/bessel/bessel_over.html
	doc/html/math_toolkit/bessel/bessel_root.html
	doc/html/math_toolkit/bessel/mbessel.html
	doc/html/math_toolkit/bessel/sph_bessel.html
	doc/html/math_toolkit/building.html
	doc/html/math_toolkit/c99.html
	doc/html/math_toolkit/comp_compilers.html
	doc/html/math_toolkit/comparisons.html
	doc/html/math_toolkit/compile_time.html
	doc/html/math_toolkit/compilers_overview.html
	doc/html/math_toolkit/complex_history.html
	doc/html/math_toolkit/complex_implementation.html
	doc/html/math_toolkit/concepts.html
	doc/html/math_toolkit/config_macros.html
	doc/html/math_toolkit/constants.html
	doc/html/math_toolkit/constants_faq.html
	doc/html/math_toolkit/constants_intro.html
	doc/html/math_toolkit/contact.html
	doc/html/math_toolkit/conventions.html
	doc/html/math_toolkit/create.html
	doc/html/math_toolkit/credits.html
	doc/html/math_toolkit/demo.html
	doc/html/math_toolkit/directories.html
	doc/html/math_toolkit/dist_concept.html
	doc/html/math_toolkit/dist_ref.html
	doc/html/math_toolkit/dist_ref/dist_algorithms.html
	doc/html/math_toolkit/dist_ref/dists.html
	doc/html/math_toolkit/dist_ref/dists/bernoulli_dist.html
	doc/html/math_toolkit/dist_ref/dists/beta_dist.html
	doc/html/math_toolkit/dist_ref/dists/binomial_dist.html
	doc/html/math_toolkit/dist_ref/dists/cauchy_dist.html
	doc/html/math_toolkit/dist_ref/dists/chi_squared_dist.html
	doc/html/math_toolkit/dist_ref/dists/exp_dist.html
	doc/html/math_toolkit/dist_ref/dists/extreme_dist.html
	doc/html/math_toolkit/dist_ref/dists/f_dist.html
	doc/html/math_toolkit/dist_ref/dists/gamma_dist.html
	doc/html/math_toolkit/dist_ref/dists/geometric_dist.html
	doc/html/math_toolkit/dist_ref/dists/hyperexponential_dist.html
	doc/html/math_toolkit/dist_ref/dists/hypergeometric_dist.html
	doc/html/math_toolkit/dist_ref/dists/inverse_chi_squared_dist.html
	doc/html/math_toolkit/dist_ref/dists/inverse_gamma_dist.html
	doc/html/math_toolkit/dist_ref/dists/inverse_gaussian_dist.html
	doc/html/math_toolkit/dist_ref/dists/laplace_dist.html
	doc/html/math_toolkit/dist_ref/dists/logistic_dist.html
	doc/html/math_toolkit/dist_ref/dists/lognormal_dist.html
	doc/html/math_toolkit/dist_ref/dists/nc_beta_dist.html
	doc/html/math_toolkit/dist_ref/dists/nc_chi_squared_dist.html
	doc/html/math_toolkit/dist_ref/dists/nc_f_dist.html
	doc/html/math_toolkit/dist_ref/dists/nc_t_dist.html
	doc/html/math_toolkit/dist_ref/dists/negative_binomial_dist.html
	doc/html/math_toolkit/dist_ref/dists/normal_dist.html
	doc/html/math_toolkit/dist_ref/dists/pareto.html
	doc/html/math_toolkit/dist_ref/dists/poisson_dist.html
	doc/html/math_toolkit/dist_ref/dists/rayleigh.html
	doc/html/math_toolkit/dist_ref/dists/skew_normal_dist.html
	doc/html/math_toolkit/dist_ref/dists/students_t_dist.html
	doc/html/math_toolkit/dist_ref/dists/triangular_dist.html
	doc/html/math_toolkit/dist_ref/dists/uniform_dist.html
	doc/html/math_toolkit/dist_ref/dists/weibull_dist.html
	doc/html/math_toolkit/dist_ref/nmp.html
	doc/html/math_toolkit/ellint.html
	doc/html/math_toolkit/ellint/ellint_1.html
	doc/html/math_toolkit/ellint/ellint_2.html
	doc/html/math_toolkit/ellint/ellint_3.html
	doc/html/math_toolkit/ellint/ellint_carlson.html
	doc/html/math_toolkit/ellint/ellint_intro.html
	doc/html/math_toolkit/error_handling.html
	doc/html/math_toolkit/exact_typdefs.html
	doc/html/math_toolkit/examples.html
	doc/html/math_toolkit/exp.html
	doc/html/math_toolkit/expint.html
	doc/html/math_toolkit/expint/expint_i.html
	doc/html/math_toolkit/expint/expint_n.html
	doc/html/math_toolkit/factorials.html
	doc/html/math_toolkit/factorials/sf_binomial.html
	doc/html/math_toolkit/factorials/sf_double_factorial.html
	doc/html/math_toolkit/factorials/sf_factorial.html
	doc/html/math_toolkit/factorials/sf_falling_factorial.html
	doc/html/math_toolkit/factorials/sf_rising_factorial.html
	doc/html/math_toolkit/fastest_typdefs.html
	doc/html/math_toolkit/float128.html
	doc/html/math_toolkit/float128/exp_function.html
	doc/html/math_toolkit/float128/overloading_template_functions_w.html
	doc/html/math_toolkit/float128/typeinfo.html
	doc/html/math_toolkit/fp_facets.html
	doc/html/math_toolkit/fp_facets/examples.html
	doc/html/math_toolkit/fp_facets/facets_intro.html
	doc/html/math_toolkit/fp_facets/portability.html
	doc/html/math_toolkit/fp_facets/rationale.html
	doc/html/math_toolkit/fp_facets/reference.html
	doc/html/math_toolkit/fpclass.html
	doc/html/math_toolkit/future.html
	doc/html/math_toolkit/gcd_credits.html
	doc/html/math_toolkit/gcd_function_object.html
	doc/html/math_toolkit/gcd_header.html
	doc/html/math_toolkit/gcd_history.html
	doc/html/math_toolkit/getting_best.html
	doc/html/math_toolkit/greatest_typdefs.html
	doc/html/math_toolkit/hankel.html
	doc/html/math_toolkit/hankel/cyl_hankel.html
	doc/html/math_toolkit/hankel/sph_hankel.html
	doc/html/math_toolkit/high_precision.html
	doc/html/math_toolkit/high_precision/e_float.html
	doc/html/math_toolkit/high_precision/float128.html
	doc/html/math_toolkit/high_precision/use_mpfr.html
	doc/html/math_toolkit/high_precision/use_multiprecision.html
	doc/html/math_toolkit/high_precision/use_ntl.html
	doc/html/math_toolkit/high_precision/using_test.html
	doc/html/math_toolkit/high_precision/why_high_precision.html
	doc/html/math_toolkit/hints.html
	doc/html/math_toolkit/history1.html
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 2014-12-08 12:45:58 +00:00
jzmaddock
515bd0cc0f [polygamma tests] Add missing using declaration. 2014-11-30 13:05:10 +00:00
jzmaddock
56e60cbc88 [long double] Improve long double support testing. 2014-11-27 17:50:16 +00:00
pabristow
f9b2addcdc Improved docs and tests and graphs. 2014-11-27 16:44:42 +00:00
jzmaddock
cc5628b2a4 [polygamma] tweak expected error rates. 2014-11-26 19:12:35 +00:00
jzmaddock
be4b5ad3cb [polygamma] Tweak expected error rates. 2014-11-26 19:07:18 +00:00
jzmaddock
eab696d5d2 [polygamma] Fix brace initialization to prevent compiler warnings from clang. 2014-11-26 19:06:52 +00:00
jzmaddock
a2863fb100 Merge branch 'bernoulli-tgamma' into develop 
Conflicts fixed by regenerating docs:
	doc/html/index.html
	doc/html/indexes/s01.html
	doc/html/indexes/s02.html
	doc/html/indexes/s03.html
	doc/html/indexes/s04.html
	doc/html/indexes/s05.html
	doc/html/math_toolkit/conventions.html
	doc/html/math_toolkit/navigation.html
 2014-11-23 18:41:51 +00:00
jzmaddock
a663232f38 [polygamma] Add two special cases for x = 1 and x = 0.5. 2014-11-22 18:37:31 +00:00
jzmaddock
76ae440ffd Fix msvc-14 warnings, and correct use of tolerances exposed by msvc-14 testing. 2014-11-20 18:01:47 +00:00
pabristow
870df2d32a Increased precision of skwnormal variance 2014-11-20 10:13:17 +00:00
jzmaddock
075f9f893b [polygamma] Change low order negative-x cases to use new polynomial method. Change expected error rates to match. 2014-11-18 18:27:21 +00:00
jzmaddock
f4b86c2996 [polygamma] Switch to new better method for handling negative arguments. 2014-11-17 18:12:25 +00:00
jzmaddock
26f063eca4 Fix accuracy issue in cos_pi. 
Add tests for cos_pi and sin_pi.
Doc regen.
 2014-11-16 17:18:17 +00:00
jzmaddock
0e98fd90c2 [Polygamma] Add optimized trigamma version that uses rational approximations. 2014-11-07 16:32:41 +00:00
jzmaddock
8477de53b4 [polygamma]Fix spurious overflow for very large x. 2014-11-04 18:27:48 +00:00
jzmaddock
3478ee9c46 [polygamma] Fix GCC failures, a few bugs and forward policy arguments. Fix test data to be 128-bit safe. 2014-11-03 17:55:21 +00:00
pabristow
04c43aba75 Cosmetic tidy. 2014-11-03 12:11:50 +00:00
jzmaddock
eccec791c7 [polygamma] Fix spurious overflow in transition zone, update cot derivative to work to arbitrary level. 2014-11-03 11:50:10 +00:00
jzmaddock
e70f53e670 [Polygamma] Fix issues with small negative arguments for x. 
Tidy up a couple of cosmetic coding issues.
 2014-10-31 18:51:14 +00:00
jzmaddock
8438b8a84b [Polygamma] Extend derivatives-of-cot method to larger orders. 
Extend test cases for negative x.
Fix missing return statement on error condition.
 2014-10-31 18:07:01 +00:00
jzmaddock
513606dec5 [Polygamma] Don't use integer values in SC_ macro as it doesn't work with __float128. 2014-10-30 11:09:20 +00:00
jzmaddock
7427376bd9 [Polygamma] 
Fix test data for small x - input x value were off slightly.
 2014-10-28 19:37:50 +00:00
pabristow
477e194490 Corrected previous failures using real_concept. tested locally OK on MSVC and gcc 4.8 2014-10-28 16:37:43 +00:00
jzmaddock
4e07c9bf74 Fix compilation errors from real_concept. 2014-10-27 17:50:11 +00:00
jzmaddock
83e6f58614 Add tests for small x. 2014-10-27 17:40:12 +00:00
pabristow
0a932fa52b Expanded tests from double, but errors - see email 27 Oct14 2014-10-27 15:51:54 +00:00
jzmaddock
a3bed60089 More test failure fixes. 2014-10-26 16:25:19 +00:00
jzmaddock
22bc7212e7 [Polygamma] 
Hook up concept checks.
Move test instantiations into instances lib.
Fix a few test failures.
Add Nikhar's trigamma tests.
 2014-10-26 09:42:11 +00:00
jzmaddock
dffdb444ee Expand test cases for negative x. 
Add comment on the calculation of derivatives of cot(x).
 2014-10-25 17:28:09 +01:00
jzmaddock
bda3331ed3 [Polygamma] 
Fix digits_base10 to actually return the correct value!
Add support for negative x.
Add missing using declaration to digamma.
Update tests with negative x tests.
 2014-10-24 18:50:37 +01:00
jzmaddock
f2ae6940ca [Polygamma] 
Optimize zeta function for integer arguments.
 2014-10-23 17:08:19 +01:00
jzmaddock
29e86c8fcb [Polygamma] 
Extend existing digamma implementation to true multiprecision.
Add integer and half-integer test cases for digamma.
Change polygamma to call digamma when order is zero.
 2014-10-23 11:42:57 +01:00
jzmaddock
4bc3b6076c [Polygamma] 
Fix real_concept compilation and runtime.
Add digits_base10 support function to policies.
 2014-10-21 19:03:26 +01:00
jzmaddock
5f89e70efd [Polygamma] 
Add test cases.
Rewrite polygamma_atinfinityplus to avoid spurious underflow/overflow.
Rewrite polygamma_attransitionplus to call polygamma_atinfinityplus rather than have it's own routine.
Change condition which selects when polygamma_atinfinityplus can be called.
 2014-10-21 13:12:26 +01:00
pabristow
716e7eff75 First draft of working docs. Need more tests. 2014-10-20 14:36:03 +01:00
pabristow
7d303aaab0 Initial rough drafts of arcsine (only committed so can pick up better diagnostics in error_handling from inf_dist branch) 2014-10-03 10:12:05 +01:00
jzmaddock
9860071f84 Remove all references to tr1 components. 
Update data generators to use Boost.Multiprecision.
 2014-09-28 18:09:27 +01:00
jzmaddock
bd807c74e1 Fix more spurious overflows detected by Rocco Romeo. 2014-09-24 18:02:00 +01:00
jzmaddock
b471723bd1 Fix bug cases reported by Rocco Romeo: 
* Add another approximation for x very small.
* Add code to handle cases where tgamma(a) would overflow.
* Add tests for the above.
 2014-09-14 17:05:15 +01:00
jzmaddock
d1d6d5b063 Fix derivative of incomplete beta in special cases where a = b = 0.5 and b = 1. 
Add additional tests to non-central F and T distributions to verify above fix.
Fixes https://svn.boost.org/trac/boost/ticket/10480.
 2014-09-12 16:29:29 +01:00
jzmaddock
321d8f2eda Merge branch 'hyper_exponential' into develop 2014-09-08 18:12:52 +01:00
jzmaddock
f73ecae7f5 Add some tests for the error handlers. 2014-09-05 18:56:49 +01:00
sguazt
e4d290b501 [distributions] Hyper-Exponential: added test for special cases (i.e., the one discussed under the 'Related distributions' section of the doc). 2014-09-04 16:07:50 +02:00
jzmaddock
60a6730fe2 Modify Marco's 1 and 2 arg constructors to use SFINAE to differentiate between iterators and ranges. 
Add a 1 arg initializer list constructor.
Update tests accordingly.
 2014-08-30 17:03:26 +01:00
sguazt
62ee849eab [distributions] Hyper-Exponential: added more constructors and class construction test case. 2014-08-28 10:12:41 +02:00
jzmaddock
1d37f8ad9d Add extended tests for difficult cases from https://github.com/boostorg/math/pull/8 2014-08-25 17:02:21 +01:00
jzmaddock
d8c97bec27 Add initializer_list support and tests. 2014-08-25 13:11:51 +01:00
jzmaddock
2915adc0f8 Fix tolerance, add a missing L suffix on test data. 2014-08-25 10:26:37 +01:00
sguazt
c33e0ee2e2 [distributions] Hyper-Exponential: fixed test results according to Mathematica output when instead of decimal numbers we use fractions. 2014-08-25 10:53:27 +02:00
sguazt
4044b0dd2d Merged from branch 'hyper_exponential'. 2014-08-25 10:38:57 +02:00
sguazt
5f61ec432d [distributions] Hyper-Exponential: fixed test results according to Mathematica test output where in place of decimal numbers we use the corresponding fractions. 2014-08-25 10:07:08 +02:00
sguazt
0c0337a0df [distributions] Hyper-Exponential: Improved test unit to support long-double type. 2014-08-24 19:47:01 +02:00
jzmaddock
90d2ebc13a Change test type list when there are no long double math functions. 2014-08-24 18:41:51 +01:00
jzmaddock
d424e2ef23 Fix some more warnings and enable tests for all the test types. 2014-08-24 18:40:21 +01:00
jzmaddock
b925b0c0e8 Add hyperexponential_distribution to concept checks, fix for warnings/bugs. 2014-08-24 15:21:36 +01:00
jzmaddock
ffc483f907 Up precision of tests. 
Fix some conceptual compiler errors in hyperexponential_distribution.
 2014-08-24 09:29:11 +01:00
Robin Eckert
81cfe69d32 add explicit test cases for rounding corner cases 2014-08-23 19:31:08 +02:00
Robin Eckert
2b5ef4aa93 pull out for loop body of rounding test for later test 2014-08-23 19:14:14 +02:00
sguazt
4fbfc1f2ce [distributions] Hyper-exponential: increased tolerance (from 1e-3 to 1e-4). 2014-08-22 18:33:07 +02:00
sguazt
3621b083e2 [distributions] Hyper-Exponential: registered tests and fixed some test-related issue. 2014-08-22 16:37:35 +02:00
sguazt
412bba6a24 [distributions] Added Hyper-Exponential distribution. 2014-08-22 15:01:23 +02:00
jzmaddock
3fe188da32 Remove all references to pow23_four_minus_pi: it's been removed, see also https://github.com/boostorg/math/pull/5 2014-08-17 09:28:37 +01:00
jzmaddock
60441c5d3a Add missing #includes, see https://github.com/boostorg/math/pull/5/files 2014-08-17 09:25:05 +01:00
jzmaddock
b6081dc422 Workaround broken --remove-test-targets option. 2014-06-27 17:11:12 +01:00
jzmaddock
ee8edd4c33 Fix up functions that were returning tools::max_value to call overflow_error instead. 
See https://svn.boost.org/trac/boost/ticket/10111.
 2014-06-12 13:50:30 +01:00
jzmaddock
e20b44e8a9 Move headers that are mostly used for internal maintenance and testing into an "include_private" directory - this is to reduce dependencies on other Boost modules when using this library. 2014-06-09 16:08:35 +01:00
jzmaddock
501fa2ea38 Merge branch 'develop' of https://github.com/boostorg/math into develop 2014-04-10 10:40:07 +01:00
jzmaddock
ca866ccff6 Apply https://svn.boost.org/trac/boost/ticket/9865 2014-04-10 10:39:46 +01:00
pabristow
582e972d18 Merge branch 'develop' of https://github.com/boostorg/math into develop 2014-04-08 18:12:07 +01:00
pabristow
c05eb89f02 Removed test for zztest_max_digits10 as failing inexplicably for VS 12 only on teeks99 (passes locally) 2014-04-08 18:11:04 +01:00
pabristow
8d8a22a71e Added output showing that works OK for VS 12.0 (though the VS 12.0 test is inexplicably reported as failing 
http://www.boost.org/development/tests/develop/developer/output/teeks99-02e-win2008-64on64-boost-bin-v2-libs-math-test-zztest_max_digits10-test-msvc-12-0-debug-asynch-exceptions-on-link-static-threading-multi.html
)

The test itself will be removed from the jamfile, as does little useful now.
 2014-04-08 18:08:08 +01:00
jzmaddock
60f6ab81a2 Shift some more expected error rates. 2014-03-31 19:00:52 +01:00
jzmaddock
c430726cd8 Adjust Linux error rates. 2014-03-31 13:33:52 +01:00
jzmaddock
bf51aadcbc Update error rate for Mac OS. 2014-03-31 13:23:34 +01:00
jzmaddock
0e7f3f41f7 Adjust expected error rates for MacOS. 2014-03-28 18:24:58 +00:00
jzmaddock
4cef977be3 Add missing #includes. 2014-03-28 18:18:09 +00:00
jzmaddock
653ffbcb87 Push and pop FPU flags in test case. 2014-03-23 17:06:21 +00:00
jzmaddock
ef123b3504 Fix GCC release mode failures in test_next.cpp by explicitly testing SSE2 settings in next.hpp. 2014-03-22 19:16:36 +00:00
jzmaddock
728ec23c21 Add lots of missing #includes. 2014-03-21 17:36:18 +00:00
jzmaddock
6f47470274 Fix tgamma_ratio tests. 2014-03-20 13:02:51 +00:00
jzmaddock
0418465a8d Fix some error rates in new factorial tests 2014-03-19 19:15:27 +00:00
jzmaddock
0d9f0089f8 Enable 128-bit floatmax_t tests when appropriate. 2014-03-19 17:27:10 +00:00
jzmaddock
6bddb5be85 Merge branch 'cstdfloat' into develop 
Conflicts:
	doc/overview/roadmap.qbk
	example/cstdfloat_example.cpp
	include/boost/cstdfloat.hpp
	test/test_gamma.cpp
	test/test_gamma.hpp
 2014-03-19 13:38:42 +00:00
pabristow
3fdc127f50 Removed obselete test using pow32_pi 2014-03-18 16:55:08 +00:00
pabristow
3cc5c8ff38 Changed Rayleigh test to compute kurtosis excess value instead of using same constant used to define it. Passes locally. 2014-03-17 17:57:19 +00:00
jzmaddock
296173dbe2 Some mostly cosmetic changes to the cstdfloat docs. 2014-03-17 16:58:58 +00:00
jzmaddock
cae085c873 More fixes for factorials and gamma function ratios from Rocco Romeo. 2014-03-16 09:59:11 +00:00
jzmaddock
3e338ec355 Fix some corner cases in tgamma_delta_ratio, with thanks to Rocco Romeo. 2014-03-14 18:18:22 +00:00
jzmaddock
80894e9025 Fix errors in corner cases of rising/falling factorials and gamma ratios raised by Rocco Romeo. 2014-03-13 16:30:10 +00:00
jzmaddock
dc533a4fd3 Fix some expected error rates. 2014-03-10 18:34:25 +00:00
jzmaddock
c9d65cfa1f Add basic tests for __float128 functions. 
Fix one complex function.
Add factorials test.
 2014-03-10 18:25:08 +00:00
jzmaddock
ce04b996b3 Add one new test case. 2014-02-28 18:50:03 +00:00
jzmaddock
4daf06baea Minor fix for tests run on PPC64 from Tony Reix. 2014-02-28 18:23:20 +00:00
jzmaddock
4c81a35178 Reinstate needed #include. 2014-02-28 13:31:09 +00:00
jzmaddock
7f865ff19e Add some missing #includes 2014-02-28 12:17:19 +00:00
jzmaddock
5bdd7d1ecb Add some missing #includes 2014-02-27 19:18:11 +00:00
jzmaddock
bedff882ac Fix expected error rates on Linux 2014-02-27 18:02:33 +00:00
jzmaddock
1757348c9b Fix expected error rates on Linux 2014-02-27 17:57:39 +00:00
jzmaddock
049f707a67 Fix Linux GCC failures 2014-02-27 17:07:25 +00:00
jzmaddock
98944fd36b Link statically to libquadmath to avoid dll-hell issues. 
Fix compilation errors in concept checks.
Fix missing #includes in some tests.
 2014-02-26 18:25:48 +00:00
jzmaddock
46caf7a4f1 Squash a few more compiler errors. 2014-02-24 19:05:17 +00:00
jzmaddock
108785d553 Add missing pow overload to cstdfloat.hpp. 
Fix Intel-Windows compilation of the tests.
Make the float128 tests an explicit test case in the Jamfile.
 2014-02-24 18:53:50 +00:00
jzmaddock
f1814b0b46 Big search and replace on test data so all the values can be used with a "Q" suffix: basically integer values have had a ".0" added to the end. 
Added copies of the tests tweaked to test __float128.
 2014-02-24 17:17:05 +00:00
ckormanyos
a0454df5e4 Move cstdfloat details to <boost/math/cstdfloat/*.hpp>. 2014-02-23 18:46:46 +01:00
jzmaddock
4efb8a83d9 Add missing #include's 2014-02-20 17:56:53 +00:00
jzmaddock
e46fe3ae0c Add missing #include's. 2014-02-20 17:16:12 +00:00
jzmaddock
f526263d0b Fix expected error rates. 2014-02-20 17:10:03 +00:00
jzmaddock
c80c4881b8 Add missing #include's. 2014-02-20 17:08:25 +00:00
jzmaddock
ac48051bf6 Fix expected error rate for tgamma. 2014-02-20 17:06:22 +00:00
jzmaddock
b9cd3c4417 Fix from Rocco Romeo to correct sign of infinite result in tgamma. 2014-02-20 10:46:54 +00:00
jzmaddock
d9f626a942 Fix from Rocco Romeo to correct sign of infinite result in tgamma. 2014-02-20 10:44:40 +00:00
PABristow
55bc21684b Merge branch 'develop' of https://github.com/boostorg/math into develop 2014-02-18 17:29:16 +00:00
PABristow
da499e8cc1 Adjusted tests and comments for random variate infinite. 2014-02-18 17:18:00 +00:00
PABristow
3cd3dbd39c Adjusted tests as random variate can now be infinite. 2014-02-18 17:15:11 +00:00
jzmaddock
31937ff2ba Merge branch 'cstdfloat' of https://github.com/boostorg/math into cstdfloat 2014-02-17 12:05:08 +00:00
ckormanyos
3391f44fab In <boost/cstdfloat.hpp>, implement granular files. 2014-02-16 13:41:00 +01:00
ckormanyos
3b4ba962ab In test_cstdfloat.cpp, improve the sanity check for the floating-point types. 2014-02-15 23:05:43 +01:00
ckormanyos
47385add82 In test_cstdfloat.cpp, the file now compiles and runs. Significant test depth is still missing. 2014-02-15 22:20:30 +01:00
jzmaddock
7a823466ca More fixes from Rocco Romeo: do the correct thing near a small negative integer, and handle denormalized inputs correctly. 2014-02-15 19:19:44 +00:00
jzmaddock
942288b128 Add missing using declaration. 2014-02-15 17:51:10 +00:00
jzmaddock
742ecfd751 Fix zeta instances used. 2014-02-15 17:51:09 +00:00
jzmaddock
e9dcbd97f3 Fix expected error rates on Mingw-x64 2014-02-15 17:51:09 +00:00
jzmaddock
0d85f89449 Add missing using declaration. 2014-02-15 17:46:20 +00:00
jzmaddock
2e10391ada Merge branch 'cstdfloat' of https://github.com/boostorg/math into cstdfloat 2014-02-15 17:35:21 +00:00
jzmaddock
7cccb8ea2f Fix zeta instances used. 2014-02-15 17:34:54 +00:00
jzmaddock
960eaddf2a Fix expected error rates on Mingw-x64 2014-02-15 17:28:07 +00:00
ckormanyos
8acdc26d4e Merge branch 'cstdfloat' of https://github.com/boostorg/math into cstdfloat 2014-02-15 15:15:46 +01:00
ckormanyos
4ca0ca17f7 Clean up <boost/cstdfloat.hpp> and do further work on test file. 2014-02-15 15:13:33 +01:00
jzmaddock
118a93e3a6 Add tests for cstdfloat.hpp defined types. 
Fix Math code to not use lexical_cast for constants for boost::floatmax_t when that type is __float128.
Fix constant usage so it doesn't break when the suffix is "Q".
 2014-02-15 11:14:00 +00:00
ckormanyos
c8c2a76ebe Add a *very* preliminary test file for cstdfloat. I don't even know if it compiles, let alone runs. 2014-02-15 00:14:53 +01:00
jzmaddock
43f0f18591 Fix spurious overflows in tgamma/lgamma. Update tests to verify. 
Thanks to Rocco Romeo for these.
 2014-02-13 09:42:46 +00:00
jzmaddock
b0c9af5e61 Another attempt to accurately detect when we're in FTZ mode. 
Fixes test failures for Win32 executables run on Win64.
 2014-02-10 16:51:24 +00:00
jzmaddock
e8af9fab03 Fix zeta and tgamma_ratio tests to use external template instances. 2014-02-08 10:22:46 +00:00
jzmaddock
e32345b175 Multiprecision concept tests require /bigobj when building for x64. 2014-02-06 18:20:53 +00:00
jzmaddock
9baf90f56a Merge branch 'bessel-derivatives' into develop 2014-01-23 16:55:55 +00:00
jzmaddock
6f24a9adb2 Fix expected error rates for Bessel function derivatives on Linux 2014-01-23 16:36:33 +00:00
jzmaddock
43d12190eb Up Linux expected error rates as new code fails otherwise. 2014-01-22 18:53:59 +00:00
jzmaddock
7613d0dd45 Rename Bessel derivatives to primes. 2014-01-21 19:08:14 +00:00
jzmaddock
0b22e7cf0b Improve build process, add header-include test for Bessel derivatives. 2014-01-20 12:04:17 +00:00
jzmaddock
21d8d99e6f Add concept checks for Bessel derivatives and fix up resulting errors. 2014-01-19 17:42:24 +00:00
jzmaddock
ae28b2553f Add tests to Jamfile. 2014-01-19 17:36:08 +00:00
jzmaddock
8bc5511e82 Move to use separate file instantiation, fix expected error rates. 2014-01-19 17:29:26 +00:00
jzmaddock
13df3d19e8 Fix some out of range values. 2014-01-19 17:28:56 +00:00
jzmaddock
d103e457be Set error rates for Bessel I derivative tests. 2014-01-19 16:50:11 +00:00
jzmaddock
be92657667 Switch to external template instantiation. 2014-01-19 16:47:05 +00:00
jzmaddock
ffa67e7acb Disable testing of out-of-range values. 2014-01-19 16:46:21 +00:00
jzmaddock
7c82510c66 Merge https://github.com/AntonBikineev/bessel-derivatives into branch bessel-derivatives preserving history as best we can. 2014-01-19 13:14:12 +00:00
jzmaddock
431284519f Move directory structure around to match what we need for the merge. 2014-01-19 13:06:47 +00:00
jzmaddock
7fa56fe3a9 Fix Linux x64 error rates. 2014-01-06 19:40:04 +00:00
jzmaddock
c005d4d4d1 Fix test tolerances for new tgamma code. 2014-01-06 17:24:45 +00:00
jzmaddock
af95975e2e Add include test. 
Improve error handling and overflow-estimation in bernoulli_details.hpp.
 2014-01-02 11:54:44 +00:00
Christopher Kormanyos
f60b4d1279 Change use of non-portable "int" to "boost::int32_t". 2013-12-30 12:29:07 +01:00
jzmaddock
5b5550222a Fix issues raised from the regression tests: some using declaration in the Bessel code, and some changed assumptions in the airy-zeros. 2013-12-30 09:44:11 +00:00
jzmaddock
3bc0ec66c3 Hook up the concept checks. 2013-12-29 18:46:39 +00:00
jzmaddock
2a4aa11c65 Add tangent numbers overflow test. 2013-12-29 18:01:18 +00:00
jzmaddock
36d5698421 Fix buggy overflow check. 
Add B2n overflow test.
 2013-12-29 18:00:21 +00:00
jzmaddock
c5dde54a13 Fix gcc compiler failures 2013-12-29 10:49:27 +00:00
jzmaddock
5c628a3700 Enable tangent numbers. 
Fix several error handling issues.
 2013-12-29 09:40:15 +00:00
jzmaddock
5991ef3e9c Move unchecked_bernoulli_b2n over to new header and add to tests. 2013-12-28 18:18:19 +00:00
jzmaddock
5dba5e7785 Commit test case. 
Refactor into class-based details, and split big tables off into new header.
 2013-12-28 18:12:33 +00:00
John Maddock
ccb35294e6 Ooops, make tests compatible with multiprecision testing. 
[SVN r86785]
 2013-11-22 17:12:06 +00:00
John Maddock
0f1076894d adjustments for GCC on Linux 
[SVN r86716]
 2013-11-16 09:23:13 +00:00
John Maddock
0a5a045fee Fixes for digamma and zeta based on bug reports by Rocco Romeo. 
[SVN r86550]
 2013-11-03 17:55:22 +00:00
John Maddock
57b40ac443 Fix for sph_bessel when v is large and x is small. 
[SVN r86343]
 2013-10-17 18:21:56 +00:00
John Maddock
c3aa1d325c Fix test case. 
[SVN r86178]
 2013-10-06 17:12:46 +00:00
John Maddock
2fdd8e9256 Fix test cases 
[SVN r85963]
 2013-09-26 17:03:11 +00:00
John Maddock
f50e0f1f9b Fix GCC -Wshadow warnings. 
[SVN r85667]
 2013-09-14 16:07:45 +00:00
John Maddock
a3e3e86eaf Fix bug in incomplete beta inverse estimation routine (when estimating from student's t). 
Add special cases to incomplete beta and inverse for a=b=0.5 and b=1.
Added tool for generating high precision gamma function test values.

[SVN r85572]
 2013-09-05 15:56:17 +00:00
John Maddock
f571156b54 Made a few core functions usable with long double even when there is no std lib long double support. 
Fixes #8940.

[SVN r85188]
 2013-08-02 08:30:04 +00:00
John Maddock
7858278bec Fix gcc-4.8.x warnings. 
Fix some Mingw failures.
Fixes #8855.

[SVN r85131]
 2013-07-23 11:09:47 +00:00
John Maddock
fc451ee936 Don't throw exceptions from itrunc/iround if all we're doing is checking to see if the argument is an integer. 
Don't propagate no-throw policies inside MPFR's itrunc/iround.
Use normal approximation to student's t quantile when the degrees of freedom is big enough.
Fixes #8837.

[SVN r85075]
 2013-07-18 17:31:42 +00:00
John Maddock
fc9da60883 Apply remaining fixes from #8732. 
Also adds msb (most significant bit) function to multiprecision.
Fixes #8732.

[SVN r84921]
 2013-07-01 15:43:28 +00:00
John Maddock
dca59f0d25 Add test for things that are macros in C99 to ensure we call these correctly. 
Refs #8732.
Fixes #8733.

[SVN r84917]
 2013-06-30 11:05:21 +00:00
Steven Watanabe
8428c7ace4 Name the long_double_support test. 
[SVN r83783]
 2013-04-06 22:26:15 +00:00
John Maddock
c07c35a34e Refactored build process to improve compile times. 
Fixed expression-template incompatibility in spherical_harmonic.hpp.
Fixed expression template issues in log1p_expm1_test.hpp and test_cbrt.hpp.

[SVN r83775]
 2013-04-06 08:54:04 +00:00
Paul A. Bristow
9db201aad9 Revised zztest_max_digits10 test to check on RaspberryPI failures in constants_eg1.cpp. 
[SVN r83598]
 2013-03-27 11:52:17 +00:00
Paul A. Bristow
6ee3663a45 Re-enabled zztest_max_digits10 test to check on RaspberryPI failures in constants_eg1.cpp. 
[SVN r83597]
 2013-03-27 11:48:33 +00:00
Paul A. Bristow
0b57dde6d2 Increased tolerance for realConcept 
[SVN r83584]
 2013-03-26 14:59:27 +00:00
John Maddock
6e626c1830 Fix edge case in Halley iteration where the derivative is flatlining. 
Fix edge cases in poisson distribution quantile.
Fixes #8314.
Fixes #8308.
Update and regenerate docs.

[SVN r83512]
 2013-03-21 13:01:50 +00:00
Paul A. Bristow
4da4129672 Added tests for airy multi-root versions. 
[SVN r83423]
 2013-03-14 11:20:15 +00:00
John Maddock
307d5ae933 Adjust tgamma_ratio failure rates, fix some clang warnings, plus a bug in error_handling.hpp that causes unitialized variable use in some situations. 
[SVN r83360]
 2013-03-08 12:16:13 +00:00
John Maddock
343d9ba8e6 Remove dependency on quadmath.h. 
Fixes #8265.

[SVN r83356]
 2013-03-08 11:33:04 +00:00
Paul A. Bristow
407f10a01a Yet another tolerance tweak for airy_ai_zero and airy_bi_zero for 80 bit platforms. 
[SVN r83343]
 2013-03-07 10:03:28 +00:00
John Maddock
42b3d6bb0f Fix a couple of expression template support issues in bessel.hpp. 
Add minimal support for __float128 - particularly numeric constant support.
Improve constant test cases.
Fix bug in zeta function tests.

[SVN r83342]
 2013-03-07 09:17:09 +00:00
John Maddock
642088581c Don't mix Boost.Test with multiprecision types. 
[SVN r83329]
 2013-03-06 09:13:10 +00:00
John Maddock
5d0ec69822 Change to use Multiprecision lib rather than NTL for constants generation. 
[SVN r83317]
 2013-03-05 18:34:55 +00:00
John Maddock
6c6e542ed4 Tighten up error handling is tgamma_ratio. 
[SVN r83316]
 2013-03-05 18:33:58 +00:00
Paul A. Bristow
cdf652e5f7 Yet more tweaks, this time for Darwin strange long doubles. 
[SVN r83309]
 2013-03-05 12:34:11 +00:00
Paul A. Bristow
7d24320a59 Yet another tolerance tweak for long double. 
[SVN r83293]
 2013-03-04 10:25:27 +00:00
John Maddock
51dd944d85 Improve accuracy of tgamma_ratio when one argument is very small, thanks to ideas from Rocco Romeo. 
[SVN r83250]
 2013-03-02 18:59:50 +00:00
John Maddock
cd55f94984 Fix bug in zeta that results in an incorrect domain_error for -eps < s < 0. 
Add new constant needed by fix.

[SVN r83228]
 2013-03-01 13:18:07 +00:00
Paul A. Bristow
36ab3af7c7 Added missing L and increased a few more tolerances. 
[SVN r83226]
 2013-03-01 10:15:06 +00:00
Paul A. Bristow
39d6a82424 Added missing L and increased a few more tolerances. 
[SVN r83225]
 2013-03-01 10:10:10 +00:00
Paul A. Bristow
f172fd85a8 Increased a few tolerances to allow for 80 bit GCC platforms. 
Added new tests for the discontinuity near mid-point between integer orders.

[SVN r83199]
 2013-02-28 09:46:32 +00:00
Paul A. Bristow
256f7c436b Added tests for airy (0) call and more spot values, passing on MSVC 10. 
[SVN r83187]
 2013-02-27 12:51:52 +00:00
Paul A. Bristow
e90f566315 Added cyl_neumann tests with negative order. Two failures to find root, and some disagreement with Wolfram - where I think Wolfram is wrong! 
[SVN r83149]
 2013-02-25 12:44:23 +00:00
John Maddock
712cbabdb1 Tweak permitted error rates. 
[SVN r83106]
 2013-02-23 18:31:36 +00:00
John Maddock
b65f2d0e64 Up tolerance. 
[SVN r83105]
 2013-02-23 18:27:41 +00:00
Paul A. Bristow
2fc39a9010 Added new test for negative orders - one requires a higher tolerance, 
[SVN r83065]
 2013-02-21 16:19:20 +00:00
John Maddock
c81974e215 Add missing link dependency to Paul Bristow's new example. 
Fix tgamma bug reported by Rocco Romeo.
Update history.

[SVN r83011]
 2013-02-19 17:02:50 +00:00
Paul A. Bristow
cc199a609e Added tests for zero'th order. 
(comment in test_ibeta)

[SVN r82972]
 2013-02-18 10:23:23 +00:00
Paul A. Bristow
0fc1447ba6 Added test_bessel_airy_zeros to jamfile to allow testers to run it. 
(passes on a local test using MSVC and compiles OK on Clang and gcc)

[SVN r82894]
 2013-02-14 22:36:52 +00:00
John Maddock
60198aafca Fix raise_rounding_error to return the correct result (and type) when an error occurs. 
Fixes #7905.

[SVN r82885]
 2013-02-14 18:20:03 +00:00
Paul A. Bristow
bdc220f7ca Updated tests using int m. 
[SVN r82881]
 2013-02-14 15:54:34 +00:00
Paul A. Bristow
cb0fc34a37 unsigned m changed to int 
[SVN r82875]
 2013-02-14 14:35:14 +00:00
Paul A. Bristow
95a4479b8d Removed non-ASCII chars #8043. Other tests being added and modified. 
[SVN r82868]
 2013-02-14 10:26:02 +00:00
John Maddock
76cc581bce Refactor Bessel function code: 
* Remove unused dead code.
* Improve and centralise asymptotic selection.
* Reorder algorithm selection in bessel_jy.
* Allow use of integer algorithms for arbitrary order - they're no slower than Steeds method which is also O(n).

[SVN r82816]
 2013-02-11 12:12:50 +00:00
Paul A. Bristow
6eb440db06 Increased tolerance to 2 * epsilon for the one cycl_neumann failure, and a note on why. 
[SVN r82806]
 2013-02-10 12:35:48 +00:00
John Maddock
4d1e810132 Enable better error handling in bessel-zero code. 
[SVN r82787]
 2013-02-08 17:28:49 +00:00
John Maddock
c8931731c0 Fix parameter order, and change to be a unit test. 
[SVN r82784]
 2013-02-08 16:26:05 +00:00
Gennadiy Rozental
3bc111cdb7 Eliminated test_exec_monitor 
[SVN r82782]
 2013-02-08 05:09:47 +00:00
John Maddock
2be883f332 Reordered parameters to Bessel and Airy root finders. 
Update to docs with references.

[SVN r82764]
 2013-02-06 18:53:06 +00:00
Paul A. Bristow
e4c2d969ff Airy tests done. 
One failure, perhaps just needing tolerance increasing?

Or is there a mistake?

[SVN r82750]
 2013-02-05 14:21:56 +00:00
Paul A. Bristow
bd770b358c More bessel and Lots more neumann tests. I failure at double epsilon airy TODO. 
[SVN r82749]
 2013-02-05 12:59:09 +00:00
Paul A. Bristow
61797374b3 More tests added for coverage and for new signature. TODO more coverage on neumann, and some edge cases, and parameter order? 
[SVN r82733]
 2013-02-04 18:03:48 +00:00
Paul A. Bristow
8730f6099a Added airy tests compared to Wolfram and these pass OK. 
[SVN r82730]
 2013-02-04 14:24:44 +00:00
John Maddock
b86772e095 Tweak airy zero interfaces. 
Change output_iterator template param to OutputIterator.
Change iterator based functions to return iterator result.

[SVN r82689]
 2013-02-02 17:32:50 +00:00
John Maddock
cd4d475af5 Fix bessel_zero calls to match Chris's new interface. 
[SVN r82686]
 2013-02-02 12:04:59 +00:00
Paul A. Bristow
4e10dbab66 Drafted some tests for single value Bessel zeros, but domain_error exceptions not right yet. 
TODO airy zeros.

[SVN r82680]
 2013-02-01 15:44:51 +00:00
Paul A. Bristow
2b8eb7ef38 commented out two tests zztest_max_digits10.cpp and ztest_max_digits10.cpp test for support of max_digits10. 
[SVN r82671]
 2013-01-31 16:54:31 +00:00
John Maddock
3c1dd01d04 Add Boost.Multiprecision integration concept checks. 
Fix errors that result.

[SVN r82656]
 2013-01-28 09:32:31 +00:00
John Maddock
e2ce70b935 Fix output iterator usage to meet conceptual requirements. 
Remove use of long long constants and change to double as mpfr_class has no conversion from long long :(
Fix typos in math_fwd.hpp.
Add new functions to concept tests.

[SVN r82623]
 2013-01-26 12:58:55 +00:00
John Maddock
be17efbc81 Fix long double exp tests - previous test values suffered from loss in precision of inexact input values. 
[SVN r82605]
 2013-01-25 13:21:58 +00:00
John Maddock
ac8018ab48 Split test_instances lib up into even smaller blocks. 
Fix a few gcc-mingw test failures.
Fix typo in spherical harmonic docs.

[SVN r82598]
 2013-01-24 17:49:57 +00:00
John Maddock
fd8770b9b5 Modify constants code to return a constant reference when returning a cached value, while still maintaining value semantics and constexpr support for built in types. 
[SVN r82585]
 2013-01-22 12:16:51 +00:00
John Maddock
77c48bc4b2 Fix some warnings. 
Fix edge case in hypergeometric distribution.
Fixes #7429.
Fixes #7891.

[SVN r82520]
 2013-01-17 13:27:48 +00:00
John Maddock
a61b5eb7b5 More accuracy improvements based on suggestions by Rocco Romeo. 
[SVN r82217]
 2012-12-27 08:44:08 +00:00
Paul A. Bristow
5b791ac5b3 Added licence info to files listed in report. 
[SVN r81744]
 2012-12-06 15:44:24 +00:00
Marshall Clow
5015967f95 Removed missed usage of deprecated macros in Boost.Math 
[SVN r81586]
 2012-11-27 14:19:45 +00:00
John Maddock
b9e891404a Fix improper overflow error handling in asinh.hpp. 
Update asinh and acosh test cases.
Add fixes to release notes and regenerate docs.
Fixes #7416.

[SVN r80695]
 2012-09-24 17:16:29 +00:00
John Maddock
068e88fa36 Fix atanh error handling. 
Add extra tests to catch above bug.
Fixes #7415.

[SVN r80692]
 2012-09-24 16:23:06 +00:00
Paul A. Bristow
d89b599121 Messsages inserted to find closer to line causing trouble on GCC 
[SVN r80197]
 2012-08-25 10:14:14 +00:00
John Maddock
e5723529c2 Fix remaining GCC and Intel issues for very large v in non-central t. 
[SVN r80195]
 2012-08-25 09:13:42 +00:00
Paul A. Bristow
b164089abb Added infinite degrees of freedom support and other new tests. 
[SVN r80116]
 2012-08-21 17:36:09 +00:00
John Maddock
4be8acfe68 Fix numerical stability problem in incomplete beta: ibeta_fraction2 sometimes has catastrophic cancellation errors when a and b are large and x is near 1. 
Change non central t series termination conditions to check for divergent series.
Update tests with new larger test values.

[SVN r80065]
 2012-08-17 11:18:18 +00:00
John Maddock
bf39b3834a Fix bug in incomplete beta which causes an exception to be thrown in itrunc when one argument is very large. 
Fix several similar issue in the non-central T which cause cancellation errors if we let the starting iteration be zero.
Remove dead code that results from above changes.
Minor fixes to table_type and test_next.cpp.

[SVN r80061]
 2012-08-16 15:27:40 +00:00
Paul A. Bristow
e650b22aca Reverted to previous version to get back lost content. 
[SVN r80028]
 2012-08-14 07:56:17 +00:00
Paul A. Bristow
cca8db714e Added (correct) copyright and non-ASCII chars. 
[SVN r79977]
 2012-08-12 11:24:15 +00:00
Paul A. Bristow
3a39099b41 Added (correct) copyright and non-ASCII chars. 
[SVN r79976]
 2012-08-12 11:21:31 +00:00
Paul A. Bristow
f2e2e08908 Changed to use 
if (typeid(RealType) != typeid(boost::math::concepts::real_concept))
    { // Ordinary floats only.

to avoid failure of previous string name comparison by gcc and other platforms.

[SVN r79921]
 2012-08-08 09:26:47 +00:00
Paul A. Bristow
7737ce6a06 Tets for Major update to allow df == +infinity. 
[SVN r79912]
 2012-08-07 15:56:27 +00:00
Paul A. Bristow
a261d44d3e Test of using the 1/eps to switch to normal distribution. 
[SVN r79891]
 2012-08-06 16:29:38 +00:00
Paul A. Bristow
c9fde3be32 Back to plan A! not defined for v <= k - no infinity from moments. 
(TODO use normal for df = infinity?)

[SVN r79837]
 2012-08-01 17:12:00 +00:00
Paul A. Bristow
a2fc557d79 Added comments 
[SVN r79835]
 2012-08-01 16:37:01 +00:00
Paul A. Bristow
69ba66929d Rebuilt after edits to quiet nags. 
[SVN r79834]
 2012-08-01 16:32:48 +00:00
Paul A. Bristow
0617e03ad3 Comment out display of pdf(dist, 0.45) and retest skew_normal.hpp 
[SVN r79812]
 2012-07-31 11:18:11 +00:00
Paul A. Bristow
7930b8b8a4 Explicit boost::math::policies::domain_error; and pole_error to avoid complaint of duplicate declaration by Intel-Darwin-12. (but unclear where a duplicate declaration actually exists). 
[SVN r79806]
 2012-07-30 19:53:14 +00:00
Paul A. Bristow
571ed0ebaa Further revision of students t tests, making inline to hope to avoid gcc compile problem. 
[SVN r79795]
 2012-07-29 09:45:42 +00:00
Paul A. Bristow
76c9e6d678 Revised checks on moments and return values. 
[SVN r79769]
 2012-07-27 15:29:44 +00:00
Paul A. Bristow
9c3898d306 Revised for Trac #7717 
[SVN r79760]
 2012-07-26 18:04:02 +00:00
Paul A. Bristow
7e54754504 Updated tests to use new macro BOOST_NO_CXX11_NUMERIC_LIMITS 
[SVN r79741]
 2012-07-25 13:35:27 +00:00
John Maddock
513d4aedfc Fix up Linux x64 tests a little better - note that the test with the FPU in FTZ mode still fail pretty badly, especially with Intel-12.1 
[SVN r79576]
 2012-07-17 16:54:41 +00:00
John Maddock
c2e90167f7 Tentative fix for issue #4445. 
Adds tests for next.hpp when using the SSE2 instruction set in DAZ and FTZ modes.
Note that FTZ mode is particularly pernicious as non-zeros can change to zeros at random points in program flow depending upon the exact instructions generated by the compiler - thus breaking program logic/invariants.
Refs #4445.

[SVN r79572]
 2012-07-17 09:22:59 +00:00
John Maddock
c3da72b1b2 Fix typo in Hankel function implementation that causes incorrect values to be returned for x < 0 and v an odd integer. 
Add additional Hankel function tests.
Add a couple of missing header inclusion tests.
Update history in docs, and regenerate HTML.
Fixes #7135.

[SVN r79510]
 2012-07-14 18:34:01 +00:00
John Maddock
c585419ec2 Allow fpclassify and friends to be used with integer types via the usual promotion mechanism. 
Fixes #6517.

[SVN r79438]
 2012-07-12 09:51:32 +00:00
John Maddock
b1d516cf49 Fix numeric_limits specialization. 
[SVN r79419]
 2012-07-11 17:26:05 +00:00
Paul A. Bristow
e339ad75d2 Two temporary tests for which platforms provide numeric_limits max_digits10 and if BOOST_NO_NUMERIC_LIMITS_LOWEST is a suitable macro to check that max_digtsi10 is implemented before using in Boost.Test for radix10 when the Kahan formula is not applicable. 
[SVN r79260]
 2012-07-04 13:58:56 +00:00
John Maddock
d6236139df Fix for GCC/Linux failure. 
[SVN r78790]
 2012-06-01 11:58:56 +00:00
John Maddock
fbc849c24e Enhance exponential_distribution tests. 
Refs #6934.

[SVN r78784]
 2012-05-31 11:58:06 +00:00
John Maddock
6007215c95 Update more distribution tests for fisher_f and extreme_value and fix failures. 
Refs #6934.

[SVN r78783]
 2012-05-31 11:15:42 +00:00
Paul A. Bristow
b66b890912 Added check out of range 
[SVN r78782]
 2012-05-31 11:11:21 +00:00
John Maddock
73c9b11179 Update more distribution tests, from Inverse* down to gamma. 
Refs #6934.

[SVN r78778]
 2012-05-31 10:18:02 +00:00
Paul A. Bristow
ccc3291da6 added check_out_of Range 
[SVN r78777]
 2012-05-31 09:36:24 +00:00
John Maddock
392fbeeddd Add extra error tests for negative_binomial to laplace distros. 
Refs #6934.

[SVN r78773]
 2012-05-30 18:15:41 +00:00
John Maddock
41bd4bd442 Update to use new out-of-bounds error checking. 
Refs #6934.

[SVN r78771]
 2012-05-30 16:52:18 +00:00
Paul A. Bristow
c732b6e85b Corrected comments. 
[SVN r78770]
 2012-05-30 16:39:37 +00:00
Paul A. Bristow
70868fb2a2 Added out of range checks (and normal.hpp now range infinity if supported. 
[SVN r78769]
 2012-05-30 16:39:12 +00:00
Paul A. Bristow
c30e63349a Added out of range checks 
[SVN r78767]
 2012-05-30 16:32:12 +00:00
Paul A. Bristow
a752f9f593 Added out_of_range checks - and corrected beta.hpp for missing () in checks. 
[SVN r78764]
 2012-05-30 16:28:59 +00:00
Paul A. Bristow
0b6be607ba Explanatory comments added. 
[SVN r78762]
 2012-05-30 14:21:06 +00:00
John Maddock
d39cf53e86 Update to allow for infinite range. 
[SVN r78753]
 2012-05-29 18:24:29 +00:00
John Maddock
bc2dc1d4dd Add boilerplate code for testing most domain errors in the distributions. 
Update the non-central distributions to make use of it.

[SVN r78751]
 2012-05-29 17:43:16 +00:00
Paul A. Bristow
0c5c91f6df Added more tests for bad parameters and non-finites. 
[SVN r78748]
 2012-05-29 15:58:06 +00:00
Paul A. Bristow
b2e3224cf6 Added more tests that check that nonfinites throw. 
[SVN r78746]
 2012-05-29 15:38:49 +00:00
John Maddock
3e9242ade2 Improve testing of error conditions and fix any errors detected. 
Takes care of distributions normal-weibull.
Refs #6937.

[SVN r78726]
 2012-05-28 17:42:50 +00:00
John Maddock
a1789c4766 Tighten Weibull distro tests. 
Fix corner cases in Weibull distro.
Fixes #6939.
Fixes #6938.

[SVN r78723]
 2012-05-28 16:27:00 +00:00
John Maddock
02787878e6 Update concept checks to unmask issues reported in #6934. 
Add some distributions to the concept tests that were missing before.
Add skew_normal_distribution to distributions.hpp.
Fix some errors in calculating custom policies when the defaults have been changed.
Fix the errors and warnings that result from the above.
Refs #6934.

[SVN r78711]
 2012-05-28 11:05:43 +00:00
Paul A. Bristow
42e26d7071 Typo and date corrected 
[SVN r78578]
 2012-05-24 10:44:13 +00:00
John Maddock
382d525d15 Add basic versions of the Airy functions. 
Add some extra jacobi, hankel and owens_t tests and fix resulting errors.
Allow remez code to work with expression template types.
Regenerate docs.

[SVN r78527]
 2012-05-21 09:45:48 +00:00
John Maddock
7e2f70a685 Fix some gcc-linux test errors and warnings. 
Update docs to match.

[SVN r78493]
 2012-05-17 10:13:27 +00:00
John Maddock
056745573f Add the Jacobi elliptic special functions. 
[SVN r78492]
 2012-05-17 09:19:57 +00:00
John Maddock
b9094f3828 Change to use static linking throughout, otherwise things get a little confused. 
[SVN r78269]
 2012-04-30 14:08:02 +00:00
John Maddock
78fc9fb7d6 Some more IBM C++ fixes. 
[SVN r78264]
 2012-04-30 11:38:20 +00:00
John Maddock
be93fe3b95 Rename hankel_hX to hankel_X. 
Update tests and docs for Hankel functions.

[SVN r78253]
 2012-04-29 12:39:28 +00:00
John Maddock
d099a2bbf0 Add first draft of Hankel functions. 
Add some Math lib docs that were previously missing.

[SVN r78245]
 2012-04-28 17:59:37 +00:00
John Maddock
fe611467f4 Fix up tests to not run real_concept tests when BOOST_MATH_NO_REAL_CONCEPT_TESTS is set. 
[SVN r78208]
 2012-04-26 15:48:42 +00:00
John Maddock
ac0d76900a Add code to force initialization of constants prior to the start of main(). 
Rename "do_nothing" to "force_instantiate" which better describes what it does.
Fix up the resulting failures.

[SVN r78193]
 2012-04-25 17:16:09 +00:00
John Maddock
ec742b4b80 Merge Owen's T function and Skew Normal code from sandbox and fix whatever failures show up. 
Regenerate docs.

[SVN r78130]
 2012-04-22 10:23:03 +00:00
John Maddock
ba18f9b7ff Don't declare over-large constants in test_long_double_support.cpp 
[SVN r78109]
 2012-04-21 08:58:57 +00:00
John Maddock
f149d4cf53 Fix double-definition of float_t in tr1.hpp. 
Tweak behaviour of BOOST_MATH_BIG_CONSTANT.
Fix expected error rates for a bunch of tests (mostly on Mingw).
Fix paths in owens_t.qbk.

[SVN r78107]
 2012-04-21 08:43:06 +00:00
John Maddock
316a12eccd Update to match latest multiprecision code in sandbox. 
[SVN r77847]
 2012-04-09 08:40:12 +00:00
John Maddock
84fd5686e7 Update test to determine heuristically how the std lib formats zeros. 
[SVN r77516]
 2012-03-24 19:30:52 +00:00
John Maddock
d94751ba33 Fix numeric error in bessel_jy.hpp. 
Remove some dead code from bessel_jy.hpp.
Add additional test cases for above bug.
Update and regenerate docs to match.

[SVN r77513]
 2012-03-24 11:59:21 +00:00
Paul A. Bristow
4e41f09651 Using just _cpp_lib_ to sense dinkumware STL 
[SVN r77470]
 2012-03-22 08:44:43 +00:00
Paul A. Bristow
98aeaf32a5 1st try to cater for non-dinkumware systems. 
[SVN r77430]
 2012-03-20 12:36:30 +00:00
Paul A. Bristow
afb318e74f Added platform info to try to ascertain which STL versions are causing unexpected signed zero failures. 
[SVN r77332]
 2012-03-14 12:28:37 +00:00
Paul A. Bristow
85af75cac9 Commented out test using defaultfloat as only available on TR1 and C++11 platforms. 
[SVN r77302]
 2012-03-11 12:49:08 +00:00
Paul A. Bristow
4103a19d4e Some comments added. 
[SVN r77273]
 2012-03-08 18:28:47 +00:00
Paul A. Bristow
4744ac5d37 Added new tests for output of inf and NaNs with various ostream options. 
[SVN r77272]
 2012-03-08 18:25:06 +00:00
Paul A. Bristow
4a833e85c2 Many more tests added to resolve Trac #6627. 
[SVN r77271]
 2012-03-08 18:19:19 +00:00
Paul A. Bristow
1383a64f8b Added tests for new constants two_div_pi and root_two_div_pi 
[SVN r76822]
 2012-02-01 14:02:02 +00:00
John Maddock
6fc9eb72a9 Fix GCC some warnings, plus one failure. 
[SVN r76821]
 2012-02-01 13:06:17 +00:00
Paul A. Bristow
c6ca03bde1 Added tests for new constants two_div_pi and sqrt_two_div_pi 
[SVN r76819]
 2012-02-01 12:28:38 +00:00
John Maddock
03ced014ee Fix Linux x64 error rates 
[SVN r76754]
 2012-01-28 17:59:49 +00:00
John Maddock
682d60c363 Merge new math constants code from the sandbox. 
Regenerate docs.
Fix build failures caused by merge.

[SVN r76736]
 2012-01-28 12:13:17 +00:00
John Maddock
887f590fcd Refactor the tests some more: allow tables of data to be of a different type to the type being tested - allows us to have tables of POD's (fast to compile) rather than tables of UDT's which compile very slowly on some compilers (usually Intel). 
[SVN r76544]
 2012-01-16 18:25:02 +00:00
John Maddock
c5bdd41539 Correct overflow logic in Bessel Y and add new test case. 
Fixes #6367.

[SVN r76373]
 2012-01-08 18:51:23 +00:00
John Maddock
e32fd993bb Add file missed in last commit. 
[SVN r76308]
 2012-01-04 18:56:48 +00:00
John Maddock
4baef4e354 Refactor tests to make better use of separate file compilation and reduce compile/testing times. 
[SVN r76307]
 2012-01-04 17:28:50 +00:00
John Maddock
baa9893a6a Add missing file. 
[SVN r76191]
 2011-12-26 18:15:47 +00:00
John Maddock
af0c106290 Update zeta implementation to use much faster algorithm. 
Change zeta test to use external template instances.

[SVN r76092]
 2011-12-21 16:07:37 +00:00
John Maddock
381bddafa0 Finish moving test cases into headers. 
Fix array declarations so GCC doesn't warn about them.
Declare constants in headers so they can be used by UDT's larger than type long double.
Suppress a few warnings and fix a couple of bugs that showed up when testing with UDT's.

[SVN r75960]
 2011-12-15 11:23:35 +00:00
John Maddock
434d53bc83 Fix complex number routines to work with signed zeros, changes involve: 
* Use boost::math::signbit rather than comparison to zero.
* Use boost::math::changesign rather than unary negation (unary negation fails for Intel on Linux when the argument is a zero).
* Update to use boost::math::isnan/isinf rather than the old code.
* Update to use boost::math constants.
Fixes #6171.

[SVN r75933]
 2011-12-13 18:11:46 +00:00
John Maddock
8d9372fac9 Begin refactoring math lib test cases as template so they can used by other numerical types. 
Change constant declarations in the Math lib headers to give full digits when used with UDT's that are constructible from strings.

[SVN r75820]
 2011-12-06 09:38:16 +00:00
Paul A. Bristow
4969ee33f6 Corrected test of complement cdf (with Yan Zhou patch). 
[SVN r75592]
 2011-11-21 12:58:22 +00:00
John Maddock
48e179266b Fix error checking for trunc and round functions. 
Update tests to match.

[SVN r74925]
 2011-10-12 11:06:09 +00:00
John Maddock
f617e8e284 Change nextafter and related functions to handle infinities as arguments the same way as GLIBC and MSVC. 
Fixes #5823.

[SVN r74918]
 2011-10-11 17:28:13 +00:00
Gennadiy Rozental
125edbe8e0 eliminated test_case_template.hpp 
[SVN r74735]
 2011-10-05 10:28:08 +00:00
Gennadiy Rozental
c6190ac181 eliminated unit_test_framework and BOOST_MESSAGE 
[SVN r74722]
 2011-10-05 09:28:25 +00:00
Paul A. Bristow
299ac65bf3 Uncommented to correct #include pch.hpp mistake. 
[SVN r73439]
 2011-07-30 11:29:52 +00:00
Paul A. Bristow
3091965c44 Reported ambiguity from detail so made explicit boost::math::constants rather than using using namespace boost::math::constants. 
[SVN r73431]
 2011-07-29 15:18:01 +00:00
Paul A. Bristow
4e13294bae Corrected wrong test values in uniform cdf complemented. 
(and wrong code in uniform.hpp)

[SVN r73359]
 2011-07-25 16:47:57 +00:00
Paul A. Bristow
4a23024043 Warning c4511 disabled for 7.1 lexical cast test 
[SVN r73354]
 2011-07-25 09:29:04 +00:00
Paul A. Bristow
6da378b70e Added comments 
[SVN r73352]
 2011-07-25 09:26:59 +00:00
John Maddock
57cc822890 Fix name of #include file. 
[SVN r72813]
 2011-06-30 08:50:24 +00:00
John Maddock
4cf83544cd Add new series evaluation forms for the Bessel J and Y functions. 
Also take extra care when evaluating to avoid spurious overflow/underflow.
Changed check_series_iterations to know the real-number type so messages are properly formatted.
Updated docs to match and regenerated.
Fixes #5560.

[SVN r72415]
 2011-06-05 16:56:17 +00:00
John Maddock
3b71dc32eb Update Bessel functions to use series representations when x is small compared to v and also to prevent the generation of NaN's in such cases. 
Update docs to match.
Fixes #5560.

[SVN r72221]
 2011-05-27 17:24:08 +00:00
John Maddock
0129f70e44 Rename to all lower case. 
[SVN r71887]
 2011-05-12 12:17:06 +00:00
John Maddock
1f6642b388 Add initial version of e_float support. 
[SVN r71674]
 2011-05-02 18:21:28 +00:00
Paul A. Bristow
a6cea5c497 Complied with min/max requirements. 
[SVN r71497]
 2011-04-26 08:46:23 +00:00
Paul A. Bristow
99af0cdc27 signbit(static_cast<CharType>(-1e-6f)/std::numeric_limits<CharType>::max()) 
!= 0
 test used.

[SVN r71444]
 2011-04-23 16:50:11 +00:00
Paul A. Bristow
978bf2a3be Added test for signed zero. 
[SVN r71442]
 2011-04-23 14:19:32 +00:00
Paul A. Bristow
d9c9b37cc9 Comments on checks. 
[SVN r71436]
 2011-04-23 13:42:39 +00:00
Paul A. Bristow
883c2a513c Added checks for has_infinity ... 
[SVN r71435]
 2011-04-23 13:37:13 +00:00
Paul A. Bristow
ad9d9921a7 Corrected file locations for trunk and removed tabs). 
[SVN r71434]
 2011-04-23 13:30:10 +00:00
John Maddock
1982cb4a4c Fix remaining Intel regressions. 
Add prototypes to fwd header.
Add new functions to the concept checks.

[SVN r71432]
 2011-04-23 08:17:10 +00:00
John Maddock
fb1f3a9bf6 Fix Intel/Linux regressions. 
[SVN r71420]
 2011-04-22 17:24:53 +00:00
John Maddock
52fac87f09 Added admonishment to signbit docs and regenerates docs. 
Fixed test case involving bad assumption about the return value of signbit.
Fixed GCC compiler warnings.

[SVN r71414]
 2011-04-22 09:54:36 +00:00
Paul A. Bristow
70adb63c87 Tabs removed, end newlines added, and max/min () to meet inspection report comments. 
[SVN r71380]
 2011-04-19 18:00:17 +00:00
Paul A. Bristow
5c889b387e New tests for changesign and nofinite facets added. Pass locally on MSVC 10. 
[SVN r71369]
 2011-04-18 16:18:08 +00:00
Paul A. Bristow
df5809ef5f Johan Rade tests for nonfinites. 
[SVN r71368]
 2011-04-18 16:12:14 +00:00
Paul A. Bristow
cec402f9b6 More nonfinite tests 
[SVN r71296]
 2011-04-15 17:52:54 +00:00
Paul A. Bristow
c4c88318e7 Johan Rade tests for nonfinites. 
[SVN r71295]
 2011-04-15 17:30:20 +00:00
Paul A. Bristow
21441c69df Helper files for nonfinite tests. 
[SVN r71294]
 2011-04-15 17:29:26 +00:00
Paul A. Bristow
40ab64c0ea Added changesign 
[SVN r71285]
 2011-04-15 14:58:43 +00:00
John Maddock
5b6c4bfeb6 Change the name of the extern "C" TR1 functions so they no longer clash with (possibly inline) std lib versions. 
Fixes #4828.

[SVN r68653]
 2011-02-05 10:49:43 +00:00
John Maddock
91471146f1 Fix acosh bug, and update tests and docs accordingly. 
Fixes #5113.

[SVN r68421]
 2011-01-24 19:04:24 +00:00
Steven Watanabe
3524499fc0 Revert [67111] (addition of boost/detail/iomanip.hpp) and all the commits that depend on it. ([68137], [68140], [68141], [68154], and [68165]). 
[SVN r68168]
 2011-01-15 08:11:51 +00:00
Bryce Adelstein-Lelbach
a52fce70a8 Reverting some accident changes to a few jamfiles from my last commit. 
[SVN r68141]
 2011-01-14 02:51:17 +00:00
Bryce Adelstein-Lelbach
f11d1c3c2b Replacing the use of <iomanip> with <boost/detail/iomanip.hpp> across Boost. 
On Linux, GNU's libstdc++, which is the default stdlib for icc and clang,
cannot parse the <iomanip> header in version 4.5+ (which thankfully neither
compiler advises the use of yet), as it's original C++98-friendly
implementation has been replaced with a gnu++0x implementation.
<boost/detail/iomanip.hpp> is a portable implementation of <iomanip>, providing
boost::detail::setfill, boost::detail::setbase, boost::detail::setw,
boost::detail::setprecision, boost::detail::setiosflags and
boost::detail::resetiosflags. 



[SVN r68140]
 2011-01-14 02:35:58 +00:00
John Maddock
309e2c3ec5 Add support for "mpreal" wrapper for mpfr. 
Add concept check for mpreal type.
Add previously missing doc file.
Fix type promotion rules to do the right thing when one type is a class type that's implicitly convertible to a real.

[SVN r67282]
 2010-12-17 16:04:51 +00:00
John Maddock
555f3d6736 Improve performance of non-central T by simplifying the arithmetic where possible. 
Change error handlers to pass the target type down to "rounding errors".
Change the rounding error handlers to return a well defined value (the maximum representable value in the target type).
Update and complete docs on rounding errors.
Fix typo in test/test_beta_dist.cpp.
Regenerate the docs.
Remove illegal comment from test_constants.cpp.
Fixes #4977.

[SVN r67231]
 2010-12-14 19:22:52 +00:00
Paul A. Bristow
7066584f84 Removed inverse_uniform.hpp 
[SVN r67221]
 2010-12-13 16:46:36 +00:00
Paul A. Bristow
a8167547d8 Test Corrected handling of cases that should raise overflow_error 
[SVN r67211]
 2010-12-13 16:34:14 +00:00
Paul A. Bristow
c7529cc4da Actually use sqrt(epsilon) in test 
[SVN r67210]
 2010-12-13 16:32:38 +00:00
John Maddock
4702b2b1c8 Fix test values and *lower* tolerance. 
[SVN r67100]
 2010-12-08 09:54:59 +00:00
Paul A. Bristow
0d5c831761 Comment on max theoretical accuracy for median which uses Brent's algorithm. 
[SVN r67087]
 2010-12-07 18:00:54 +00:00
John Maddock
8177da58be Add non-functional stub versions of the skewness and kurtosis to the non-central beta. 
Update tests accordingly, and suppress some compiler warnings.

[SVN r66986]
 2010-12-03 17:55:00 +00:00
John Maddock
7ff88c69f1 Added concept checks for new distros, and fixed resulting errors. 
Added mean and variance to non-central beta.

[SVN r66985]
 2010-12-03 16:23:55 +00:00
Paul A. Bristow
b3944c07f0 Increased tolerance for real_concept failure 
[SVN r66971]
 2010-12-02 12:27:16 +00:00
Paul A. Bristow
22cb5fc9e7 Increased tolerance for realconcept long double failures. 
[SVN r66970]
 2010-12-02 12:22:58 +00:00
Paul A. Bristow
2559953dd5 Added missing static_cast to quiet warning 
[SVN r66969]
 2010-12-02 12:19:28 +00:00
Paul A. Bristow
713df8e8f0 Increased tolerance to avoid long double failure 
[SVN r66968]
 2010-12-02 11:39:55 +00:00
Paul A. Bristow
97471e2e29 Enabled mean, variance ... for dotnetexample (TODO return NaN?) 
[SVN r66954]
 2010-12-01 18:40:02 +00:00
Paul A. Bristow
4134fa5864 Change test values to long 
[SVN r66890]
 2010-11-30 11:38:19 +00:00
Paul A. Bristow
3d263c7621 Check before using max_digits10 
[SVN r66885]
 2010-11-30 10:03:01 +00:00
Paul A. Bristow
e94d8be838 Changed tolerance to explicitly cast 1e-4 to RealType to try to remove gcc long double test failures. 
[SVN r66837]
 2010-11-29 10:06:52 +00:00
Paul A. Bristow
10129df762 Correction 
[SVN r66764]
 2010-11-26 10:22:21 +00:00
Paul A. Bristow
2f8b1db494 New test 
[SVN r66734]
 2010-11-24 16:55:52 +00:00
Paul A. Bristow
904dd93811 New geometric 
[SVN r66733]
 2010-11-24 16:55:19 +00:00
Paul A. Bristow
2b6205a1c8 New test /test_real_concept_neg_bin.cpp 
[SVN r66718]
 2010-11-24 16:28:18 +00:00
Paul A. Bristow
4b785900bc Added comment on pch include needed. 
[SVN r66717]
 2010-11-24 16:27:33 +00:00
Paul A. Bristow
b0eb3cea87 Corrected tests 
[SVN r66716]
 2010-11-24 16:26:47 +00:00
Paul A. Bristow
ee3db8ad35 Added new distributions. 
[SVN r66715]
 2010-11-24 16:26:22 +00:00