41d74435fa
Removed self from team list.
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git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@1222748 13f79535-47bb-0310-9956-ffa450edef68
2011-12-23 16:53:57 +00:00
fc28ace114
make sure versions numbers are consistents (will be updated again upon release)
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git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@1222601 13f79535-47bb-0310-9956-ffa450edef68
2011-12-23 08:00:02 +00:00
023edde8d9
Name misspelled.
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git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@1221537 13f79535-47bb-0310-9956-ffa450edef68
2011-12-21 00:31:21 +00:00
f852e1f5ba
Javadoc.
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git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@1221507 13f79535-47bb-0310-9956-ffa450edef68
2011-12-20 22:38:19 +00:00
37a8044ddf
Loosen tolerance a little to avoid spurious failure.
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git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@1221505 13f79535-47bb-0310-9956-ffa450edef68
2011-12-20 22:15:49 +00:00
9c8bb93443
Fixed rounding error in RandomDataImpl nextInt, nextLong methods causing lower
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endpoints to be excluded when negative. Also improved robustness of nextUniform
for extreme values and changed its contract to throw IAE when provided bounds
are infinite or NaN.
JIRA: MATH-724
Reported and patched by Dennis Hendriks
git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@1221490 13f79535-47bb-0310-9956-ffa450edef68
2011-12-20 21:07:58 +00:00
0093f7b0a2
MATH-728
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Offset by one bug. Suggested fix provided by Bruce Johnson.
I've added a unit test that exercises the use of more interpolation points;
two previously unexplored code paths are now being traversed.
git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@1221253 13f79535-47bb-0310-9956-ffa450edef68
2011-12-20 13:30:29 +00:00
d277738885
Check first step size in embedded Runge-Kutta integrators.
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JIRA: MATH-727
git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@1215524 13f79535-47bb-0310-9956-ffa450edef68
2011-12-17 16:55:25 +00:00
ead76ad6ac
Further alterations to javadoc (MATH-677).
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2011-12-15 19:47:42 +00:00
f8a74e5e56
Alterations to the javadoc (MATH-677).
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git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@1214057 13f79535-47bb-0310-9956-ffa450edef68
2011-12-14 05:06:01 +00:00
789dca850c
Correction to the javadoc of distribution.FastCosineTransformer (MATH-677).
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git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@1213585 13f79535-47bb-0310-9956-ffa450edef68
2011-12-13 07:44:52 +00:00
99e20606f6
Clarified the javadoc of distribution.FastCosineTransformer (MATH-677).
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git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@1213584 13f79535-47bb-0310-9956-ffa450edef68
2011-12-13 07:34:57 +00:00
2b5ec00f0f
In transform.FastSineTransformer, replaced the pair transform2() / inverseTransform2() with two factory methods: create() and createOrthogonal() (MATH-677).
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git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@1213157 13f79535-47bb-0310-9956-ffa450edef68
2011-12-12 07:19:23 +00:00
1a4b122eef
Made constructor of transform.FastCosineTransformer private, as factory methods create() and createOrthogonal() should be preferred (MATH-677).
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git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@1213154 13f79535-47bb-0310-9956-ffa450edef68
2011-12-12 07:03:29 +00:00
4f53d73b9f
Improvements to the Javadoc of transform.FastCosineTransformer (MATH-677).
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git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@1213152 13f79535-47bb-0310-9956-ffa450edef68
2011-12-12 06:49:24 +00:00
69992a098e
Improvements to the Javadoc of transform.RealTransformer (MATH-677).
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git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@1213151 13f79535-47bb-0310-9956-ffa450edef68
2011-12-12 06:46:22 +00:00
fe1b30b589
Made RandomDataImpl consistently use a Well generator as the default random generator. This completes the fix for JIRA: MATH-701. The inconsistency was reported by Dennis Hendriks in JIRA: MATH-720.
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git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@1213130 13f79535-47bb-0310-9956-ffa450edef68
2011-12-12 01:31:14 +00:00
1352a70f26
Made ISAACRandom clear its normal deviate cache on reseed. JIRA: MATH-723.
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git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@1213087 13f79535-47bb-0310-9956-ffa450edef68
2011-12-11 21:58:50 +00:00
cc7d2ff3ca
Modified setSeed methods in Bitstream generators (MersenneTwister and Well
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generators) to clear the cache of normal deviates used by nextGaussian.
JIRA: MATH-723
git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@1213081 13f79535-47bb-0310-9956-ffa450edef68
2011-12-11 21:33:37 +00:00
a51152cc9e
MATH-707
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Class name change:
"AbstractUnivariateRealOptimizer" -> "BaseAbstractUnivariateOptimizer"
"MultiStartUnivariateRealOptimizer" -> "UnivariateMultiStartOptimizer"
"BaseUnivariateRealOptimizer" -> "BaseUnivariateOptimizer"
git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@1212385 13f79535-47bb-0310-9956-ffa450edef68
2011-12-09 13:00:11 +00:00
e71093b8df
MATH-707
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Class name change:
"MultivariateRealOptimizer" -> "MultivariateOptimizer"
"DifferentiableMultivariateRealOptimizer" -> "DifferentiableMultivariateOptimizer"
git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@1212377 13f79535-47bb-0310-9956-ffa450edef68
2011-12-09 12:42:50 +00:00
5fef93ec7d
MATH-707
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Class name change:
"BaseMultivariateRealOptimizer" -> "BaseMultivariateOptimizer"
git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@1212373 13f79535-47bb-0310-9956-ffa450edef68
2011-12-09 12:35:37 +00:00
86dcb3c6ce
MATH-707
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Class name change:
"BaseAbstractVectorialOptimizer" -> "BaseAbstractMultivariateVectorOptimizer"
git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@1212371 13f79535-47bb-0310-9956-ffa450edef68
2011-12-09 12:28:28 +00:00
497d025e1e
MATH-707
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Class name change:
"MultiStartDifferentiableMultivariateVectorialOptimizer" -> "DifferentiableMultivariateVectorMultiStartOptimizer"
"DifferentiableMultivariateVectorialOptimizer" -> "DifferentiableMultivariateVectorOptimizer"
"BaseMultiStartMultivariateVectorialOptimizer" -> "BaseMultivariateVectorMultiStartOptimizer"
"BaseMultivariateVectorialOptimizer" -> "BaseMultivariateVectorOptimizer"
git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@1212361 13f79535-47bb-0310-9956-ffa450edef68
2011-12-09 12:22:10 +00:00
bb322e8ffb
MATH-707
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Class name change:
"MultiStartMultivariateRealOptimizer" -> "MultivariateMultiStartOptimizer"
"BaseMultiStartMultivariateRealOptimizer" -> "BaseMultivariateMultiStartOptimizer"
"MultiStartDifferentiableMultivariateRealOptimizer" -> "DifferentiableMultivariateMultiStartOptimizer"
git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@1212344 13f79535-47bb-0310-9956-ffa450edef68
2011-12-09 11:59:23 +00:00
7e8d270b50
MATH-707
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Class name change:
"BaseAbstractSimpleBoundsScalarOptimizer" -> "BaseAbstractMultivariateSimpleBoundsOptimizer"
"BaseSimpleBoundsMultivariateRealOptimizer" -> "BaseMultivariateSimpleBoundsOptimizer"
git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@1212336 13f79535-47bb-0310-9956-ffa450edef68
2011-12-09 11:32:40 +00:00
feda20d160
MATH-707
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Class name change:
"BaseAbstractScalarOptimizer" -> "BaseAbstractMultivariateOptimizer"
git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@1212332 13f79535-47bb-0310-9956-ffa450edef68
2011-12-09 11:14:06 +00:00
f4f2b63702
In distribution.FastCosineTransformer, replaced the pair transform2() / inverseTransform2() with two factory methods: create() and createOrthogonal() (MATH-677).
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git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@1212262 13f79535-47bb-0310-9956-ffa450edef68
2011-12-09 06:47:23 +00:00
50ab4b74b2
Cosmetic changes to transform.FastFourierTransformer (MATH-677).
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git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@1212260 13f79535-47bb-0310-9956-ffa450edef68
2011-12-09 06:45:09 +00:00
c631e5980e
Forgot to commit updated unit tests in rev 1211318 (MATH-677).
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git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@1211319 13f79535-47bb-0310-9956-ffa450edef68
2011-12-07 07:39:22 +00:00
e967bbf8df
In package transform, replaced FastFourierTransformer.transform2 and FastFourierTransformer.inverseTransform2 with a combination of transform()/inverseTransform(), combined with appropriate factory methods (MATH-677).
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git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@1211318 13f79535-47bb-0310-9956-ffa450edef68
2011-12-07 07:35:09 +00:00
e994c42a8e
In distribution.AbstractRealDistribution.inverseCumulativeProbability(double), boundary cases (p == 0 and p == 1) are now handled correctly: concrete instances no longer need to override this method, which is removed (MATH-699).
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git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@1210756 13f79535-47bb-0310-9956-ffa450edef68
2011-12-06 02:57:46 +00:00
d45a10927e
- Corrected unit test (MATH-715).
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git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@1210365 13f79535-47bb-0310-9956-ffa450edef68
2011-12-05 09:01:14 +00:00
eba07dbc4e
- Corrected expressions for mean and variance in distribution.PascalDistribution (MATH-715).
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- Made javadoc more explicit
- Restored SVN properties to various files in package distribution.
git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@1210359 13f79535-47bb-0310-9956-ffa450edef68
2011-12-05 08:15:38 +00:00
f880c83e06
- In distribution.AbstractRealDistribution, removed superfluous methods getDomainLowerBound(double), getDomainUpperBound(double) and getInitialDomain(double p) (MATH-699).
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- Resolved checkstyle issues in the distribution package.
- Improved Javadoc of RealDistribution.getSupportLowerBound(), RealDistribution.getSupportUpperBound() and AbstractRealDistribution.inverseCumulativeDistribution(double).
git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@1209963 13f79535-47bb-0310-9956-ffa450edef68
2011-12-03 18:23:02 +00:00
b2e24119bc
New implementation of AbstractRealDistribution.inverseCumulativeProbability(double). Solves MATH-699, and leads to slightly smaller execution times.
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git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@1209942 13f79535-47bb-0310-9956-ffa450edef68
2011-12-03 16:24:55 +00:00
02d7cea111
Patch contributed by Christian Winter (MATH-703).
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git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@1209836 13f79535-47bb-0310-9956-ffa450edef68
2011-12-03 06:17:19 +00:00
faa7785779
Fixed bracketing interval balancing in BracketingNthOrderBrentSolver.
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Jira: MATH-716
git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@1209307 13f79535-47bb-0310-9956-ffa450edef68
2011-12-01 23:24:36 +00:00
b241c3962f
Removed remnants of junit 3.
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git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@1209247 13f79535-47bb-0310-9956-ffa450edef68
2011-12-01 21:20:47 +00:00
fa73f3c50f
Updated patch from original contributor.
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git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@1209198 13f79535-47bb-0310-9956-ffa450edef68
2011-12-01 19:21:11 +00:00
5af9537a5f
Added a few unit tests.
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git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@1209119 13f79535-47bb-0310-9956-ffa450edef68
2011-12-01 15:25:19 +00:00
ee2e728f63
MATH-690
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[I forgot to commit those modified tests as part of r1209100.]
git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@1209118 13f79535-47bb-0310-9956-ffa450edef68
2011-12-01 15:22:50 +00:00
9f5c76483b
Release doc update.
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(MATH-689 resolved with the help of Sébastien Brisard).
git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@1209108 13f79535-47bb-0310-9956-ffa450edef68
2011-12-01 14:45:40 +00:00
ff7fc3df88
Removed unnecessary call to base class' default constructor.
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git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@1209105 13f79535-47bb-0310-9956-ffa450edef68
2011-12-01 14:36:50 +00:00
7455d9b7d6
MATH-690
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Removed "sign" methods.
git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@1209100 13f79535-47bb-0310-9956-ffa450edef68
2011-12-01 14:22:00 +00:00
149e1179d3
MATH-690
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Replaced "sign" with "copySign".
git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@1209082 13f79535-47bb-0310-9956-ffa450edef68
2011-12-01 13:55:04 +00:00
5922c5966b
Javadoc cleanup.
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git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@1209080 13f79535-47bb-0310-9956-ffa450edef68
2011-12-01 13:53:28 +00:00
412e59c286
Improved (?) javadoc (MATH-677).
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git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@1208986 13f79535-47bb-0310-9956-ffa450edef68
2011-12-01 07:43:03 +00:00
56c8f7ba91
Formatting (MATH-677).
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git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@1208949 13f79535-47bb-0310-9956-ffa450edef68
2011-12-01 04:27:49 +00:00
c39cd6eefd
Formatting (MATH-677).
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git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@1208945 13f79535-47bb-0310-9956-ffa450edef68
2011-12-01 03:45:40 +00:00
Phil Steitz
Luc Maisonobe
Gilles Sadowski
Sebastien Brisard