71b826accd
Changed CMAESOptimizer constructors to copy, rather than reference array arguments.
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JIRA: MATH-556
git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@1088895 13f79535-47bb-0310-9956-ffa450edef68
2011-04-05 04:53:53 +00:00
2394a77405
Javadoc only.
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git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@1088813 13f79535-47bb-0310-9956-ffa450edef68
2011-04-04 22:40:31 +00:00
129bca8975
Improved robustness of k-means++ algorithm, by tracking changes in points assignments to clusters
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git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@1088702 13f79535-47bb-0310-9956-ffa450edef68
2011-04-04 18:32:52 +00:00
b7d7b20ad0
Javadoc only.
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git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@1088647 13f79535-47bb-0310-9956-ffa450edef68
2011-04-04 14:43:25 +00:00
328513f3ad
Changed MathUtils.round(double,int,int) to propagate rather than
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wrap runtime exceptions. Instead of MathRuntimeException, this method
now throws IllegalArgumentException or ArithmeticException under
the conditions specified in the javadoc.
JIRA: MATH-555
git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@1088473 13f79535-47bb-0310-9956-ffa450edef68
2011-04-04 04:51:37 +00:00
fbbb96eb17
Reduced cancellation errors in Vector3D.crossProduct
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Jira: MATH-554
git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@1088316 13f79535-47bb-0310-9956-ffa450edef68
2011-04-03 14:33:29 +00:00
ba0cf0e41b
allow 3 retries for testNextHex which is expected to randomly fail with low probability
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git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@1088315 13f79535-47bb-0310-9956-ffa450edef68
2011-04-03 14:33:00 +00:00
368f17d194
MATH-552
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Fixed bug in "MultidimensionalCounter". Thanks to James Bence.
git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@1087637 13f79535-47bb-0310-9956-ffa450edef68
2011-04-01 10:10:18 +00:00
3f53445d11
MATH-549
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Reverted changes performed in revision 1086057.
git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@1087630 13f79535-47bb-0310-9956-ffa450edef68
2011-04-01 09:24:53 +00:00
dfea5addf8
MATH-423
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The "@Retry" annotation allows to select the number of retries of a
Junit test method (provided that the test class is itself annotated
with "@RunWith(RetryRunner.class).
git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@1086539 13f79535-47bb-0310-9956-ffa450edef68
2011-03-29 10:28:37 +00:00
7f1d7b7e33
MATH-549
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Method can be "static".
git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@1086057 13f79535-47bb-0310-9956-ffa450edef68
2011-03-27 22:06:18 +00:00
e1852db1cf
MATH-551
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Modified "MathRuntimeException" class such that "SerializablePair" class has
become unnecessary.
git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@1086045 13f79535-47bb-0310-9956-ffa450edef68
2011-03-27 21:51:31 +00:00
33959a8a4e
Javadoc fixes (added missing parameter documentations, removed documentation for non-existing parameter, and newline cleanup)
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git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@1085989 13f79535-47bb-0310-9956-ffa450edef68
2011-03-27 17:07:30 +00:00
87a8212704
fixed checkstyle warnings (no functional changes)
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git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@1085981 13f79535-47bb-0310-9956-ffa450edef68
2011-03-27 16:32:01 +00:00
4676568449
updated findbugs exceptions after 3.0 API changes
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git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@1085980 13f79535-47bb-0310-9956-ffa450edef68
2011-03-27 16:30:50 +00:00
ed1929b7c2
fixed javadoc warnings
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git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@1085962 13f79535-47bb-0310-9956-ffa450edef68
2011-03-27 15:20:09 +00:00
c7421029c6
announced resolution of MATH-423
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Jira: MATH-423
git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@1085961 13f79535-47bb-0310-9956-ffa450edef68
2011-03-27 15:15:12 +00:00
525cddfb68
upgrated commons-parent pom to v20
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git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@1085958 13f79535-47bb-0310-9956-ffa450edef68
2011-03-27 15:11:29 +00:00
3c4a3dbd7c
Implemented a retry policy for tests that may randomly fail.
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Tests classes that may fail should be annotated with @RunWith(RetryRunner.class). This custom test runner attempts to re-run tests that fail, up to a maximum number of attempts defined as a constant in the test runner (currently set to 3 attempts max).
Jira: MATH-423
git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@1085954 13f79535-47bb-0310-9956-ffa450edef68
2011-03-27 15:02:47 +00:00
1df2b780a2
upgraded Junit version to 4.8.2.
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This brings maven build up to date with respect to ant build, which already uses 4.8.2.
It will allow implementing a retry policy for the few tests that can randomly fail, using API introduced in Junit 4.5.
JIRA: MATH-423
git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@1085952 13f79535-47bb-0310-9956-ffa450edef68
2011-03-27 14:58:59 +00:00
3baecf4a66
removed unused import
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git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@1084735 13f79535-47bb-0310-9956-ffa450edef68
2011-03-23 20:57:29 +00:00
433cd1694e
removed deprecated code
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JIRA: MATH-438
git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@1084700 13f79535-47bb-0310-9956-ffa450edef68
2011-03-23 19:53:34 +00:00
a22db05f92
Removed the ConvergingAlgorithm interface and ConvergingAlgorithmImpl class
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JIRA: MATH-500
git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@1084690 13f79535-47bb-0310-9956-ffa450edef68
2011-03-23 19:36:04 +00:00
c0b1f96700
removed unused method in private internal class
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git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@1084600 13f79535-47bb-0310-9956-ffa450edef68
2011-03-23 14:28:19 +00:00
2cc5012409
removed unneeded @SuppressWarning
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git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@1084598 13f79535-47bb-0310-9956-ffa450edef68
2011-03-23 14:23:14 +00:00
22421b80fd
added missing serialVersionUID
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git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@1084597 13f79535-47bb-0310-9956-ffa450edef68
2011-03-23 14:22:19 +00:00
ff21663c8e
fixed call to deprecated method
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git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@1084596 13f79535-47bb-0310-9956-ffa450edef68
2011-03-23 14:20:54 +00:00
ba43534ea8
removed unused field
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git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@1084595 13f79535-47bb-0310-9956-ffa450edef68
2011-03-23 14:18:42 +00:00
d9e8a332b7
removed unused import
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git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@1084593 13f79535-47bb-0310-9956-ffa450edef68
2011-03-23 14:13:25 +00:00
d9e74e0417
removed unused variables
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git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@1084592 13f79535-47bb-0310-9956-ffa450edef68
2011-03-23 14:11:50 +00:00
97ca946c84
fixed varargs declaration warnings
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git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@1084591 13f79535-47bb-0310-9956-ffa450edef68
2011-03-23 14:04:45 +00:00
c83a4bc0c4
Added a consistency check for number of points with respect to the number of clusters in Kmeans++ clustering
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JIRA: MATH-436
git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@1084577 13f79535-47bb-0310-9956-ffa450edef68
2011-03-23 13:19:23 +00:00
862103b3a8
removed unneeded null argument
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git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@1084569 13f79535-47bb-0310-9956-ffa450edef68
2011-03-23 13:02:51 +00:00
2b463d7a8a
MATH-437
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Converted R-script used for generating JUnit test-cases to JUnit 4.
git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@1083995 13f79535-47bb-0310-9956-ffa450edef68
2011-03-21 22:19:49 +00:00
93230a061a
Added entry in changes.xml for MATH-437 which introduces the two sided Kolmogorov-Smirnov distribution
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git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@1083994 13f79535-47bb-0310-9956-ffa450edef68
2011-03-21 22:16:52 +00:00
fc26a083ee
Added entry in changes.xml for MATH-435 which introduces power methods for RealMatrix and FieldMatrix<T>
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git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@1083993 13f79535-47bb-0310-9956-ffa450edef68
2011-03-21 22:15:35 +00:00
460b8bba3b
Convert to Junit4
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git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@1083965 13f79535-47bb-0310-9956-ffa450edef68
2011-03-21 21:29:07 +00:00
60c76a7501
Updated references in code that fixes MATH-437
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git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@1083859 13f79535-47bb-0310-9956-ffa450edef68
2011-03-21 16:29:02 +00:00
7feb747c20
Unused import removed
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git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@1083768 13f79535-47bb-0310-9956-ffa450edef68
2011-03-21 13:03:33 +00:00
35fa22ed95
(Too) poor javadoc for MATH-437 improved
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git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@1083767 13f79535-47bb-0310-9956-ffa450edef68
2011-03-21 13:02:34 +00:00
ba9b83410c
Remove invalid @Override annotation
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git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@1083734 13f79535-47bb-0310-9956-ffa450edef68
2011-03-21 11:27:02 +00:00
77beb609fe
Remove invalid @Override annotation
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git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@1083733 13f79535-47bb-0310-9956-ffa450edef68
2011-03-21 11:26:09 +00:00
4ab2c3dddb
Fixes MATH-437: Added two sided Kolmogorov-Smirnov distribution using modified Marsaglia et al. (2003) implementation and quick decisions for certain parameter areas according to Simard et al. (2011).
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git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@1083716 13f79535-47bb-0310-9956-ffa450edef68
2011-03-21 09:39:23 +00:00
0536a2a7cf
MATH-435
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Added "power" method in "FieldMatrix<T>" interface and default implementation in "AbstractFieldMatrix".
git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@1083713 13f79535-47bb-0310-9956-ffa450edef68
2011-03-21 09:28:34 +00:00
ff8535a61b
Insert missing @Test annotation
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git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@1083706 13f79535-47bb-0310-9956-ffa450edef68
2011-03-21 08:52:14 +00:00
840143f195
Remove @Override for consistency
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git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@1083704 13f79535-47bb-0310-9956-ffa450edef68
2011-03-21 08:51:05 +00:00
31fa9a7faa
MATH-435
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Added "power" method in "RealMatrix" interface and default implementation in "AbstractRealMatrix".
git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@1083698 13f79535-47bb-0310-9956-ffa450edef68
2011-03-21 08:14:17 +00:00
96c2ce3983
Converted tests to Junit4.
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There is one thing remaining: the retry feature in RetryTestCase has been disabled temporarily. We need to find some way to implement it using Junit 4 API.
JIRA: MATH-423
git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@1083514 13f79535-47bb-0310-9956-ffa450edef68
2011-03-20 17:24:14 +00:00
d708c9d101
MATH-446
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Removed checked exceptions.
Some Javadoc cleanup.
Tests upgraded to Junit 4 (MATH-423).
git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@1083323 13f79535-47bb-0310-9956-ffa450edef68
2011-03-19 22:49:59 +00:00
0207f15a49
MATH-487
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Removed checked exceptions.
git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@1083167 13f79535-47bb-0310-9956-ffa450edef68
2011-03-19 12:04:31 +00:00
Phil Steitz
Luc Maisonobe
Gilles Sadowski
Mikkel Meyer Andersen
Sebastian Bazley