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  • ee4e77d39e Slight changes to number of points and line widths (now works) Paul A. Bristow 2008-02-19 09:44:11 +0000
  • f3366e11f6 Added short comment about range of df for mode. Paul A. Bristow 2008-02-16 10:53:34 +0000
  • 6dd0f0d42c Corrected range to permit df == 2 and Added comment(-ed code) about mode with df < 2. Paul A. Bristow 2008-02-16 10:36:02 +0000
  • d77728bffb Ooops, fix comment. John Maddock 2008-02-11 17:30:28 +0000
  • 12df5b2419 Updated non central beta cdf to accept both x and 1-x on input: allows greater accuracy when using these routines in the non central F and T distributions. Updated non central F to take advantage of this. Added some non central distributions to the graph generator. John Maddock 2008-02-11 17:21:14 +0000
  • f2908f689e Merged revisions 43206,43208-43213 via svnmerge from https://svn.boost.org/svn/boost/trunk Daniel James 2008-02-10 16:39:38 +0000
  • 8f9e2eb66b Fix some broken links. Daniel James 2008-02-10 09:55:03 +0000
  • 4cad6767e6 Editorial work on non-central distribs Paul A. Bristow 2008-02-07 18:47:08 +0000
  • 0074799715 Added new links for noncentral Paul A. Bristow 2008-02-07 18:46:16 +0000
  • dfb0995bed Merge fix for min/max usage violation. John Maddock 2008-02-07 10:15:35 +0000
  • 25f51c8bee Fix min/max usage violation. John Maddock 2008-02-07 10:13:31 +0000
  • ca25f35eef Added non-central F docs, plus updated nc beta docs. John Maddock 2008-02-06 12:46:52 +0000
  • 657df81a9d Added link to the source program (and comment on the [] used to make a Quickbook table. Paul A. Bristow 2008-02-05 17:49:18 +0000
  • 2b1b061420 Updated comments on relation to other extreme value distributions. Paul A. Bristow 2008-02-05 17:43:20 +0000
  • 8e6ce7d00c Made the non-central chi-squared PDF more robust. Set generic mode calculation to throw if the original guess yields a zero PDF. Updated tests to match. John Maddock 2008-02-04 18:57:37 +0000
  • bbba2a3e4a Added missing file. John Maddock 2008-02-04 09:15:12 +0000
  • 2b645e45bf Added missing file. John Maddock 2008-02-04 09:13:36 +0000
  • 698f280920 Added non central F distribution. Tidied up non-central beta and Chi squared distribution by factoring out common generic-mode code. Updated RR bindings. John Maddock 2008-02-03 17:17:32 +0000
  • d047251208 Added non central beta docs. Added script to auto-generate images from the .mml files. Updated nc-beta tests for correct error rates and hooks to test R library. John Maddock 2008-01-31 10:57:30 +0000
  • 38e3301e09 More or less finished off the non central beta. John Maddock 2008-01-30 12:42:26 +0000
  • b45ba0d428 Added initial commit of non-central beta distribution: CDF and quantile work OK, but nothing else! John Maddock 2008-01-28 18:29:37 +0000
  • 04a99ac565 Optimise the sums when we're going to be subtracting the result from 1. John Maddock 2008-01-28 18:28:16 +0000
  • b747333580 Updated concepts to reflect dependence on the rounding functions. John Maddock 2008-01-23 13:59:56 +0000
  • 50c6a15594 Adjusted error levels for non-central chi square for Minwg support. Added rounding_error to docs. John Maddock 2008-01-23 13:14:22 +0000
  • 928b8d8a63 Added error handling to the rounding functions. Added better error handling to the non-central chi squared, and updated the tests. John Maddock 2008-01-23 10:41:06 +0000
  • 86bd52e15e Added new graphs plus the code to generate them. John Maddock 2008-01-21 18:14:06 +0000
  • 5eed81e70b Initial commit of a program to plot PDF graphs. John Maddock 2008-01-21 11:27:56 +0000
  • 88fc5d269d Added non central chi squared equations. John Maddock 2008-01-19 14:15:57 +0000
  • e97da19ed5 Added non central chi squared equations. John Maddock 2008-01-19 14:14:01 +0000
  • 19abc56c64 Added non central chi squared equations. John Maddock 2008-01-19 14:13:27 +0000
  • bd2518ee9e Add needed <iostream> include. John Maddock 2008-01-18 16:56:57 +0000
  • 917e764531 Cross link example and reference docs. John Maddock 2008-01-18 16:41:21 +0000
  • c73de6a963 Finish off Noncentral Chi Squared docs: except for a graph. Update tests to cope with other platforms. Disabled a few tests that can never pass. Added nccs to concept checks. Added warning fixes and special case handling to implementation. John Maddock 2008-01-18 16:35:56 +0000
  • 8081dc49df Commit of more or less complete non-central chi-square distribution: docs still to come. John Maddock 2008-01-16 19:02:45 +0000
  • 4786b056bb Added non-central chi squared test data. John Maddock 2008-01-14 17:30:00 +0000
  • 7f28435331 Added initial rounding function docs. John Maddock 2008-01-14 17:28:52 +0000
  • ccb9b8c656 Added a modification to the extreme value distribution. This allows the specification of a sign to determine the minimum or maximum case. Note that the original extreme value distribution refers to the maximum case. This class will need some work. Discussion leaned towards the use of an enumerated parameter rather than a real-typed sign for the determination of min/max case. Andrew Sutton 2008-01-14 13:54:49 +0000
  • 8e24be2ffe Added stubs for new distributions. These are neither fully tested nor documented and, in some cases, incomplete. However, migrating them into the sandbox will hopefully help motivate their completion. Andrew Sutton 2008-01-14 13:36:23 +0000
  • fe3db87cc4 Change concepts classes so they can be used when there is no long double support. Added first cut of the non-central chi squared distribution. Removed almost all occurrences of real_cast: replaced with calls to the truncation/rounding functions instead. John Maddock 2008-01-14 09:27:44 +0000
  • d7c6c0901c Merge fix for Poisson distribution from main Trunk. John Maddock 2007-12-30 13:12:01 +0000
  • 2f7fadc594 Change Poisson PDF to use gamma_p_derivative as it avoids overflows and other nasties. John Maddock 2007-12-30 13:09:12 +0000
  • db2ffd21c2 Added trunc, round and fmod family of functions. John Maddock 2007-12-22 19:01:37 +0000
  • 6104708968 Added testing-hooks to other libraries (Fortran ones mainly). Updated docs accordingly. John Maddock 2007-12-19 18:50:39 +0000
  • e35f24db74 Fix title on graph. John Maddock 2007-12-19 16:48:25 +0000
  • e9f9d22ded Fix graph title. John Maddock 2007-12-19 16:42:55 +0000
  • cfa22eb683 Fix graph title. John Maddock 2007-12-19 16:41:54 +0000
  • b27b39532b Added expint docs. Updated zeta and expint tests with hooks for other libraries. Added #pragma once to header files. John Maddock 2007-12-18 18:32:50 +0000
  • 3dccf38c87 Added reference to Kotz and Nadarajah to the extreme value distributions. Paul A. Bristow 2007-12-17 16:10:20 +0000
  • 18d03d57f7 Changed support range to avoid a discontinuity at zero. Paul A. Bristow 2007-12-17 15:59:20 +0000
  • c327e0ac0f Changed support range to avoid a discontinuity at zero. Paul A. Bristow 2007-12-17 15:58:23 +0000
  • 72e5db15f6 Changed support range to avoid a discontinuity at zero. Paul A. Bristow 2007-12-17 15:51:53 +0000
  • 99cf02892c Changed support range to avoid a discontinuity at zero. Paul A. Bristow 2007-12-17 15:51:08 +0000
  • 576e02c89a Merged fixes for #1454 to the release branch. John Maddock 2007-12-15 18:41:24 +0000
  • 77df75a1c3 Disable long double tests if there's no long double support. John Maddock 2007-12-15 18:29:29 +0000
  • 34f62b3866 Merge error string fix from trunk. John Maddock 2007-12-15 17:11:53 +0000
  • 6ae334402a Fix error messages so they work with Boost.Format. John Maddock 2007-12-15 17:10:03 +0000
  • aa7cd1ed2b Added zeta docs. John Maddock 2007-12-14 18:54:30 +0000
  • d1c0d26e25 Fix bad comments in test files. John Maddock 2007-12-14 16:36:40 +0000
  • fc5f875671 Fixes #1454. John Maddock 2007-12-13 18:45:58 +0000
  • 54d984c790 Fixes #1454. John Maddock 2007-12-11 16:44:19 +0000
  • 128f2adc14 Fixes #1454. John Maddock 2007-12-11 16:37:22 +0000
  • ab9017cf29 Added expint and zeta functions, plus tests. Fixed ntl::RR iostream operators. Updated minimax program with zeta and expint approximations. John Maddock 2007-12-10 18:35:56 +0000
  • 32ab5b0005 Full merge from trunk at revision 41356 of entire boost-root tree. Beman Dawes 2007-11-25 18:38:02 +0000
  • 9b73bf2d7c Full merge from trunk at revision 41356 of entire boost-root tree. Beman Dawes 2007-11-25 18:07:19 +0000
  • 9f934f26ac Remove the log files, we don't need these in SVN Trunk. John Maddock 2007-11-23 17:05:25 +0000
  • a9fa7b4924 Fix << iostream operator for the NTL bindings. John Maddock 2007-11-21 09:46:36 +0000
  • e504edf582 aCC on PA-RISC emits hard errors if a numeric constant underflows: enable existing workaround for that compiler. John Maddock 2007-11-20 11:12:36 +0000
  • 38fc694025 Oops: added missing template specialisation argument. John Maddock 2007-11-19 10:02:16 +0000
  • 73c76aad6d Fix IMB xlc error limits, added workarounds where these were missed by the last commit. John Maddock 2007-11-18 12:24:42 +0000
  • 9a0b70f42b Added missing template argument to specialisations. John Maddock 2007-11-18 12:23:37 +0000
  • 99ae15a9cc Ooops: previous commit broke platforms/compilers with no long double support, added workaround as fix. John Maddock 2007-11-18 10:07:14 +0000
  • b3a3f39802 Ooops, check on wrong index, now fixed. John Maddock 2007-11-17 10:00:43 +0000
  • 605c55e00e Added workarounds for IBM xlc C++: the compiler can't resolve an overloaded function template to a function pointer unless the template arguments are explicitly provided. Fixed some bugs uncovered by the above workaround: some forward declarations didn't match the actual definition! Hopefully fixed remaining Sun compiler issues: mostly fixed by above fixes anyway. John Maddock 2007-11-16 11:30:43 +0000
  • 5c7b465759 Fix some compiler warnings when building with the Intel and aCC compilers. John Maddock 2007-11-15 09:52:26 +0000
  • 8c7cd40a78 Added WinCE workaround. John Maddock 2007-11-14 12:41:32 +0000
  • 2b1fac126f Merged changes from the Sandbox to Trunk. John Maddock 2007-11-14 12:14:19 +0000
  • e7db05cc1a Merged changes from Trunk. John Maddock 2007-11-14 12:11:23 +0000
  • 229136b168 Updated compiler status, and regenerated docs. John Maddock 2007-11-13 17:15:29 +0000
  • 850b746f1c Ooops, disable long double overloads when there is no long double support (Borland fix). John Maddock 2007-11-13 16:15:27 +0000
  • 4efbfe4d7c Adjust test logic to cope with compilers that don't underflow constants to zero when they should. John Maddock 2007-11-12 10:00:46 +0000
  • 69031ebe9d Added static assertion to catch use of long double function overloads when BOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS is defined. Made sure that if BOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS is defined, then no long double overloads are actually instantiated by the tests. John Maddock 2007-11-11 14:05:50 +0000
  • 6aa3c20c23 Fixes for IBM xlc: ensure that functions that are also macros are correctly protected against macro expansion. John Maddock 2007-11-09 18:42:46 +0000
  • d37562d2ac Added needed macro suppression to use of isfinite. John Maddock 2007-11-09 16:57:42 +0000
  • bf1404a2df Improved error messages and added tentative fixes for HP Tru64: the compiler appears to store constants that should underflow to zero as a small non-zero values which messes up the logic used in the test cases. John Maddock 2007-11-09 11:01:45 +0000
  • 40b2cc0967 Trivial fix for issue #647. John Maddock 2007-11-09 09:59:37 +0000
  • 6843b20e88 Still trying to get the Solaris error rates correct.... John Maddock 2007-11-09 09:54:43 +0000
  • 97b5e4d52c Removed non-BSL files, updated and regenerated docs accordingly. John Maddock 2007-11-08 12:39:58 +0000
  • 43c4c236b7 Removed PDF docs: we'll put these somewhere else. Fixed some license/copyright issues. John Maddock 2007-11-07 17:38:19 +0000
  • 2b88b46284 Disabled use of long double when BOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS is defined. Disabled special-double precision error rates when BOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS is defined. John Maddock 2007-11-07 11:59:39 +0000
  • 599b5c958e Change test (again) so that the range of values tested matches original test: last change started testing more extreme input values, which caused regressions on Mac OS X. John Maddock 2007-11-07 11:50:02 +0000
  • af3f1e97f5 Fix calls to fpclassify so they don't trigger macro expansion when fpclassify is a macro. John Maddock 2007-11-07 10:09:50 +0000
  • fdac2f83cd Ooops, got the pp-logic wrong and disable long double support for all Unix platforms, instead of just Intel on Linux prior to version 10. John Maddock 2007-11-07 10:07:08 +0000
  • 7cfa212ffa added license info in copyright notice at the footer Joel de Guzman 2007-11-07 03:23:31 +0000
  • 6d29a297d7 Fix for Mac OS error rates. John Maddock 2007-11-06 17:21:28 +0000
  • 96b43ca1bd Still trying to get those Solaris error rates correct. John Maddock 2007-11-06 17:09:33 +0000
  • d199b59ef0 Still trying to get the Solaris error rates correct. John Maddock 2007-11-06 17:02:26 +0000
  • 8ff3199598 Disabled static assertions for compilers that don't support them. John Maddock 2007-11-06 16:58:46 +0000
  • b020bede18 Changed test so that input values are exact binary values to fix failure at float precision. John Maddock 2007-11-05 12:08:39 +0000
  • f9f9023daa Disabled long double support for Intel on Linux prior to version 10. John Maddock 2007-11-05 12:07:47 +0000
  • 325a076259 Still trying to get Mac OS error rates correct... John Maddock 2007-11-05 09:33:31 +0000