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Author SHA1 Message Date
Dicebot
73f773838d import std.typetuple -> import std.meta 2015-05-05 22:22:10 +03:00
Jan
76326acc32 Fixed saying $(RPAREN) in std.random documentation 2015-04-18 16:05:07 +02:00
Basile Burg
fa0715e588 Update random.d 2015-04-04 12:24:17 +02:00
Brad Anderson
641aa4ee42 Missing Ddoc parenthesis in std.random docs 2015-03-31 15:40:50 -06:00
Brad Anderson
5114f1d0e0 Minor std.random documentation fixes 2015-03-29 22:29:29 -06:00
monarch dodra
2679e44773 Merge pull request #2969 from e10s/patch-8 
Fix Issue 13649 - uniform01 Assertion failure
 2015-03-12 12:25:20 +01:00
Ilya Yaroshenko
767e8d164b fix docs 2015-02-20 10:57:43 +03:00
e10s
c561951994 Fix Issue 13649 - uniform01 Assertion failure 2015-02-15 01:27:48 +09:00
k-hara
a40422b2aa Add missing imports 2015-01-07 00:18:56 +09:00
Joseph Rushton Wakeling
a1a76ceebd Add Params/Returns ddoc to free functions in std.random 
The existing docs have not been tweaked in any way, so the new additions
result in some duplication of information.  This seems a better first
step than a more major revision.

Documentation for struct methods has been left unchanged, and will be
addressed in a later patch.

I've also left the documentation for uniformDistribution unchanged as
IMHO this function is so broken in its design, it really ought to be
deprecated and removed :-)
 2015-01-06 00:20:16 +01:00
sinkuu
7eab0ffa0a Remove redundant initialization 2014-12-06 18:13:58 +09:00
sinkuu
2e5bb50531 Fix issue 12589 - std.random.randomCover fails for empty ranges 2014-12-06 17:51:26 +09:00
H. S. Teoh
64d5a3a806 Merge pull request #2777 from WalterBright/upgrade 
add upgrade hints
 2014-11-30 19:24:48 -08:00
Walter Bright
21221cf34a add upgrade hints 2014-11-30 18:51:02 -08:00
Rainer Schuetze
7c2f962b10 make nested foreach over TypeTuple bodies into lambdas to avoid huge functions 2014-11-28 17:15:37 +01:00
Ilya Yaroshenko
2c744b54e1 std.range: constraints => primitives 
See discussion and voting in #2661
 2014-11-23 20:05:20 +03:00
H. S. Teoh
97c2f565bc Merge pull request #2754 from 9il/random 
std.random: update imports
 2014-11-21 14:41:04 -08:00
Ilya Yaroshenko
ef94b26162 std.random: update imports 2014-11-21 00:18:06 +03:00
Lars T. Kyllingstad
96583fe46b isNaN() is not a property 
...so it shouldn't be used as one.
 2014-11-20 20:22:00 +01:00
Andrei Alexandrescu
68beb7c515 Merge pull request #2613 from braddr/safe 
mark most of std.algorithm's unit tests as @safe
 2014-10-19 10:29:32 -07:00
Martin Nowak
c855945f46 Merge pull request #2614 from Geod24/fix-license-doc 
[DDOC] Usage of WEB macro for License everywhere
 2014-10-17 00:16:49 +02:00
Geod24
0fb95b8c27 Usage of WEB macro for License everywhere 2014-10-15 11:30:42 +02:00
Joakim
093d636de4 Deprecate std.c.* and move all remaining declarations to core.stdc.* 2014-10-14 09:26:21 -05:00
Brad Roberts
4e66cda63c uniform should be @safe 2014-10-13 00:09:18 -07:00
Brad Roberts
f70e1e41e4 Fix unpredictableSeed so that rndstuff can be used in @safe code 
Allows:
1) canFind's tests to be @safe
2) allows the remainder of find's tests to be @safe
 2014-10-13 00:04:37 -07:00
H. S. Teoh
4a6890fc40 Preemptive fix of other places where .sort is used 2014-09-28 08:04:52 -07:00
Tero Hänninen
2743f9b8fe Simplify partialShuffle 2014-08-15 21:54:03 +03:00
H. S. Teoh
3e02fb7772 Fix missing $(RPAREN) in ddoc for std.random.uniform01. 2014-08-08 15:43:30 -07:00
Joseph Rushton Wakeling
88d86ecda0 Fix Issue #12835: open lower bound for integral-type uniform() 
Added a cast to ensure the setting of lower bound can handle character
types and integral types smaller than int.  The additional unittests
should prevent such issues from arising again.
 2014-07-11 23:10:18 +02:00
AndrewEdwards
7295c7196d Update random.d 
Fix Ddoc: Stray ")" warning.
 2014-06-29 17:13:15 +09:00
Joseph Rushton Wakeling
cb5ee35ad6 Fix Issue #12877: allow uniform() to handle dchar variates 
Since [dchar.min, dchar.max] does not cover the full bit range of dchar,
optimizations that work for other integral types will fail here, and
result in illegal unicode points being generated.

This fix avoids breaking any existing calls to uniform() via a twofold
approach:

   * uniform!"[]"(T.min, T.max) will only call uniform!ResultType if
     T is not a dchar;

   * uniform!dchar will not try and use the entire bit range but will
     instead call uniform!"[]"(dchar.min, dchar.max).

Unittests have been added that should prevent such issues from arising
again.
 2014-06-08 18:58:13 +02:00
monarch dodra
abcf061a93 Merge pull request #2051 from tom-tan/safe-pure-nothrow-std-random-generators 
Mark methods for random number generators in std.random as safe pure not...
 2014-04-05 23:32:46 +02:00
Tomoya Tanjo
e520962982 Mark LinearCongruentialEngine.front and XorshiftEngine.front as const 2014-04-04 11:34:37 +09:00
Joseph Rushton Wakeling
93fe844b72 Small optimization to uniform01 
Only need to chech u < 1 if RNG returns non-integral variates.
 2014-03-27 21:18:40 +01:00
Tomoya Tanjo
412ec99bea Mark methods for random number generators in std.random as safe pure nothrow 2014-03-26 20:19:11 +09:00
Joseph Rushton Wakeling
d0727dc7a0 Fix Issue #5240: faster std.random.uniform for [0.0, 1.0) range 
Following typical design in other languages, the function is named
uniform01.  It can be templated on floating-point type, defaulting
to double if none is specified.

The implementation is pretty much derived from its counterpart in
Boost.Random, in particular in its taking account of the different
requirements for integral versus floating-point RNG values, and in
checking that the generated variate is less than 1 before returning.
This last check is necessary simply because we can't guarantee, in
the case of a floating-point based RNG, that we will not get a
result exactly equal to 1.

Fixes http://d.puremagic.com/issues/show_bug.cgi?id=5240
 2014-03-25 21:09:41 +01:00
Marc Schütz
90262dcffc Remove another use of the comma operator 2014-03-23 15:51:31 +01:00
Daniel Murphy
4d0892baba Remove uses of the comma operator 2014-02-18 00:48:40 +11:00
Peter Alexander
26eecf4651 Fix Issue 4417 - isUniformRNG constraints for std.random.uniform 
https://d.puremagic.com/issues/show_bug.cgi?id=4417
 2014-02-15 20:55:56 +00:00
Andrej Mitrovic
749143754a Add uniform example for enums. 2014-02-13 08:18:54 +01:00
k-hara
b391b2ec9f Convert to new alias syntax 2014-02-11 15:27:05 +09:00
Dmitry Olshansky
71f9550eac Merge pull request #1874 from monarchdodra/11960 
Fix Issue 11960 - Phobos Mersenne Random Engine not supporting unsigned longs
 2014-01-30 11:45:23 -08:00
monarch dodra
fc5ff02eb9 Add an MT unittest 2014-01-22 16:42:49 +01:00
monarch dodra
06e9874060 Fix Issue 11960 - Phobos Mersenne Random Engin... 
...e not supporting unsigned longs
 2014-01-22 15:11:43 +01:00
monarch dodra
edaad18d00 Document the rest of the parameters 2014-01-22 15:10:04 +01:00
monarch dodra
ffcae1609d Add extra asserts on "w" 2014-01-22 15:08:50 +01:00
monarch dodra
cba9da3835 Move static asserts 
So they trigger before they create a compile error
 2014-01-22 14:56:12 +01:00
monarch dodra
f680ea030f MT alignement 2014-01-22 14:55:13 +01:00
Daniel Murphy
a656f26e9e Remove use of automatic adjacent string literal concatenation from phobos 2014-01-20 03:42:21 +11:00
monarch dodra
fc48d56284 Merge pull request #1717 from Zshazz/issue_11598 
Fix issue 11598 - uniform could be faster for integrals
 2013-12-16 05:24:20 -08:00