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177 Commits

Author SHA1 Message Date
John Maddock
f667a1e945 Change includes of <cmath> to <boost/config/no_tr1/config.hpp>. 
Previously if Boost.TR1 was in the include path then including <cmath> pulls in all the new TR1 math functions, which in turn also requires linking to an external library.  With auto-linking support this requires that library to have been built and be present in the library search path, even if the actual library under use is header only.

Fixes #2392.


[SVN r49254]
 2008-10-10 16:10:00 +00:00
Steven Watanabe
1d7cbef7e2 Replace random's make_unsigned with the type_traits version. Fixes #2026 
[SVN r46580]
 2008-06-21 16:07:44 +00:00
Marshall Clow
9512b57937 Updated bounds on uniform_real and uniform_smallint to allow min == max 
[SVN r44897]
 2008-04-29 20:16:19 +00:00
Marshall Clow
e1fcb34b32 Patches to fixe #1423 and #1473 
[SVN r42141]
 2007-12-18 18:33:55 +00:00
Jens Maurer
c41b4d5bf5 we're actually using the Box-Muller method (with trigonometric functions) 
[SVN r37704]
 2007-05-17 08:37:54 +00:00
Jens Maurer
7fa86c3bdd local variables should not shadow class members 
[SVN r37032]
 2007-02-21 20:29:57 +00:00
Jens Maurer
28303eb08a sf.net bug #1665485: local variables should not shadow class members 
[SVN r37031]
 2007-02-21 20:16:35 +00:00
Jens Maurer
b030f6c24d sf.net bug #1665444: local variables should not shadow class members 
[SVN r37030]
 2007-02-21 20:11:48 +00:00
Jens Maurer
b6d3961d00 rounding errors must not cause values outside of [0,1) (noted by Charles Karney) 
[SVN r34877]
 2006-08-11 23:17:07 +00:00
Jens Maurer
465a483356 address uniform_int<> signed/unsigned/overflow issues (noted by Charles Karney) 
[SVN r34876]
 2006-08-11 23:12:39 +00:00
Jens Maurer
8a47c06e6a fix const-correctness bug (noticed by Roman Yakovenko) 
[SVN r34875]
 2006-08-11 21:36:11 +00:00
Jens Maurer
6458746820 fix sourceforge bug #1524016: bad seed() implementation 
[SVN r34600]
 2006-07-19 21:51:23 +00:00
Matthias Troyer
598397852f Fixed missing include according to bug # 1504417 
[SVN r34430]
 2006-06-30 06:38:11 +00:00
Jens Maurer
9b493b296a fix bug 1505014: avoid signed overflow in modular addition 
[SVN r34428]
 2006-06-29 23:17:14 +00:00
John Maddock
9629ae44a5 Large patch from Ulrich Eckhardt to fix support for EVC++ 4. 
[SVN r30670]
 2005-08-25 16:27:28 +00:00
Jens Maurer
0b7d6db9e2 generalize initialization change to other than 32 bits 
[SVN r30208]
 2005-07-21 22:04:31 +00:00
Jens Maurer
381439b97d fix bug #1220358: probability p was not forwarded to contained bernoulli 
[SVN r29791]
 2005-06-24 22:13:43 +00:00
Douglas Gregor
9eacbed88b Revert Jens Maurer's changes until after release 
[SVN r29116]
 2005-05-21 15:57:01 +00:00
Jens Maurer
409ac3557a implement ctor and seeding for "unsigned long" and template<class Generator>, 
use enable_if<> to guide overload resolution


[SVN r29077]
 2005-05-19 21:29:06 +00:00
Jens Maurer
24b28494a9 prepare for negative binomial implementation 
[SVN r29076]
 2005-05-19 21:26:05 +00:00
Jens Maurer
280514ff28 use enable_if<> to guide overload resolution for template<class Generator> ctor 
[SVN r29075]
 2005-05-19 21:23:29 +00:00
Jens Maurer
b3b5001821 implement ctor and seeding for "unsigned long" and template<class Generator>, 
use enable_if<> to guide overload resolution


[SVN r29074]
 2005-05-19 21:21:32 +00:00
Douglas Gregor
f47d8a0bd9 Work around bug in Apple's GCC 3.3 
[SVN r28903]
 2005-05-14 18:36:13 +00:00
Douglas Gregor
247de90d65 Work around compilation bug in Apple's GCC 3.3 
[SVN r28902]
 2005-05-14 17:17:49 +00:00
Jens Maurer
a3e3daf579 add #include <cmath> for std::pow 
[SVN r28793]
 2005-05-10 20:30:46 +00:00
Jens Maurer
b450fc98f2 fix conceptual maths bug in seeding for mersenne_twister<> 
[SVN r28270]
 2005-04-15 09:28:57 +00:00
John Maddock
774dcb5188 Make engine_value_type public as per the TR. 
[SVN r27375]
 2005-02-14 11:53:50 +00:00
Douglas Gregor
6db20959fc Deal with macroized min/max 
[SVN r26899]
 2005-01-28 15:04:17 +00:00
Douglas Gregor
65362c1c47 Cast in the right places 
[SVN r26674]
 2005-01-11 15:34:18 +00:00
Jens Maurer
73e6db0840 as per the TR, input floating-point Engine's are not required to return 
values in the range [0..1[ (Douglas Gregor)


[SVN r26612]
 2004-12-31 15:55:27 +00:00
Jens Maurer
2b360fb849 fix sourceforge bug 911758: properly instantiate variate_generator<> using a 
reference to the base engine


[SVN r26164]
 2004-11-09 21:22:00 +00:00
Jens Maurer
94de4132a2 include <cmath> for std::pow 
[SVN r26163]
 2004-11-09 21:04:35 +00:00
Michael Stevens
7de99be8ad Use std::min/max instead of BOOST_USING_STD_MIN/MAX 
for gcc-2.95. Ok for other conforming compilers.


[SVN r25490]
 2004-09-30 19:15:32 +00:00
Vladimir Prus
27ecfe77d4 Add missing includes. Without them g++ 3.4 can't compile the following 
program:

    #include <boost/random.hpp>
    using namespace boost;
    boost::mt19937 rng;
    uniform_int<> gen(0, 10);

    void do_it()
    {
        gen(rng);
    }


[SVN r25475]
 2004-09-29 13:25:37 +00:00
Michael Stevens
3e53b922c7 Work around GCC 3.3 problem with 
max() { (std::numeric_limit<xx>::max) (); }
Causing and infinite recursion


[SVN r24496]
 2004-08-16 09:09:35 +00:00
Jens Maurer
0d597a6afc fix compiler warning on MSVC 7.1 (Stefan Slapeta) 
[SVN r24194]
 2004-07-30 21:08:06 +00:00
Douglas Gregor
c5d8766e66 Converted to Boost Software License, Version 1.0 
[SVN r24096]
 2004-07-27 03:43:34 +00:00
Eric Niebler
9febe9be3f move BOOST_USING_STD_MIN and _MAX and BOOST_PREVENT_MACRO_SUBSTITUTION to the config headers, remove boost/minmax.hpp, update coding guidelines 
[SVN r23313]
 2004-07-02 01:21:32 +00:00
Eric Niebler
2f7b6e8f3d remove std_min and std_max, update minmax coding guidelines 
[SVN r23162]
 2004-06-23 04:49:48 +00:00
Jens Maurer
3ab77175bc add seed() member functions as per latest WG21 paper (Mario Ruetti) 
[SVN r22911]
 2004-05-24 20:56:58 +00:00
Jens Maurer
015da96141 add missing set(min, max) to uniform_smallint_float constructor (Topher Cooper) 
[SVN r22851]
 2004-05-17 21:18:40 +00:00
Eric Niebler
f63ff478d2 fix min/max problems 
[SVN r22408]
 2004-02-28 21:21:30 +00:00
Eric Niebler
f6d8b32527 fix min/max problems 
[SVN r22407]
 2004-02-28 21:14:04 +00:00
Eric Niebler
5e99463ce1 remove minmax hack from win32.hpp and fix all places that could be affected by the minmax macros 
[SVN r22394]
 2004-02-26 18:27:02 +00:00
Jens Maurer
e0a338c1d5 add missing #include's (Geoffrey Romer, SourceForge bug 882340) 
[SVN r21928]
 2004-01-25 21:22:48 +00:00
Jens Maurer
7a1327749d fix type of _factor (Mario Rütti) 
[SVN r21776]
 2004-01-15 19:50:29 +00:00
Jens Maurer
e95f6980ec fix double-increment bug 
[SVN r21428]
 2003-12-30 23:14:11 +00:00
Jens Maurer
cdae4805e6 fix off-by-one bug 
[SVN r21422]
 2003-12-29 22:50:02 +00:00
John Maddock
a19a8feccd Added workaround for old style iostreams. 
[SVN r21380]
 2003-12-23 11:42:42 +00:00
Jens Maurer
b4aeb8c711 portability fix for Borland 5.6 (Hugo Duncan) 
[SVN r20571]
 2003-10-31 02:45:36 +00:00