Phil Steitz
7f9d963f8c
Dropped broken report.
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git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@927244 13f79535-47bb-0310-9956-ffa450edef68
2010-03-25 00:40:52 +00:00
Phil Steitz
945245c1fe
Prepare for 2.1 release.
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git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@926845 13f79535-47bb-0310-9956-ffa450edef68
2010-03-23 23:15:56 +00:00
Phil Steitz
cf6bce784b
Dropped pmd report (plugin incompatibility problems)
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git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@926842 13f79535-47bb-0310-9956-ffa450edef68
2010-03-23 23:13:30 +00:00
Niall Pemberton
d931483bac
Upgrade to commons-parent-14 (and maven-javadoc-plugin 2.5 when specified)
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git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@923495 13f79535-47bb-0310-9956-ffa450edef68
2010-03-15 23:10:18 +00:00
Gilles Sadowski
2e3e082984
Issues
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https://issues.apache.org/jira/browse/MATH-348
https://issues.apache.org/jira/browse/MATH-349
git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@920852 13f79535-47bb-0310-9956-ffa450edef68
2010-03-09 12:53:44 +00:00
Niall Pemberton
e742f9553f
Upgrade to version 13 of commons-parent
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git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@920154 13f79535-47bb-0310-9956-ffa450edef68
2010-03-08 00:05:47 +00:00
Luc Maisonobe
08d7253039
removed personal webpages URL
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git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@917262 13f79535-47bb-0310-9956-ffa450edef68
2010-02-28 19:27:22 +00:00
Dimitri Pourbaix
95627968c1
MATH-333 fixed
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git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@910475 13f79535-47bb-0310-9956-ffa450edef68
2010-02-16 11:12:55 +00:00
Phil Steitz
f822b3285a
Added SemiVariance. JIRA: MATH-323. Reported and patched by Larry Diamond.
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git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@910264 13f79535-47bb-0310-9956-ffa450edef68
2010-02-15 17:10:54 +00:00
Phil Steitz
8f6e7936c6
Fixed contributor alpha sort.
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git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@894406 13f79535-47bb-0310-9956-ffa450edef68
2009-12-29 15:01:38 +00:00
Luc Maisonobe
7fb69bcf38
added UnivariateRealFunction type implementations of the java.lang.Math methods
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git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@889007 13f79535-47bb-0310-9956-ffa450edef68
2009-12-09 22:49:24 +00:00
Phil Steitz
80f4084139
Added generationsEvolved property to GeneticAlgorithm to track the number
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of generations evolved by the evolve() method before reaching the StoppingCondition.
JIRA: MATH-315
Reported and patched by Mikkel Meyer Andersen
git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@883132 13f79535-47bb-0310-9956-ffa450edef68
2009-11-22 19:50:54 +00:00
Phil Steitz
bf451895d5
Added test includes to cover tests with nonstandard names in genetics package.
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git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@883127 13f79535-47bb-0310-9956-ffa450edef68
2009-11-22 19:27:10 +00:00
Niall Pemberton
cdfddcc20a
Update to commons-parent-12
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git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@827830 13f79535-47bb-0310-9956-ffa450edef68
2009-10-20 23:00:29 +00:00
Phil Steitz
dd63599d2a
Added first batch of weighted statistics
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* mean
* sum
* product
* variance
JIRA: MATH-287
Thanks to Matthew Rowles
git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@809448 13f79535-47bb-0310-9956-ffa450edef68
2009-08-31 01:56:09 +00:00
Phil Steitz
6b3f902806
restored development reports.
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git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@804505 13f79535-47bb-0310-9956-ffa450edef68
2009-08-15 18:10:41 +00:00
Phil Steitz
9cb0ca6b0f
Updated to reflect 2.0 release.
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git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@801855 13f79535-47bb-0310-9956-ffa450edef68
2009-08-07 01:16:00 +00:00
Phil Steitz
6560e4f890
Prepare for 2.0 RC4
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git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@800114 13f79535-47bb-0310-9956-ffa450edef68
2009-08-02 17:37:22 +00:00
Luc Maisonobe
ce6e21ae42
moved test java and resources directories for compliance with maven standard directory layout
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git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@799874 13f79535-47bb-0310-9956-ffa450edef68
2009-08-01 14:44:08 +00:00
Luc Maisonobe
e67ba60a59
moved main java directory for compliance with maven standard directory layout
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git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@799870 13f79535-47bb-0310-9956-ffa450edef68
2009-08-01 14:30:25 +00:00
Luc Maisonobe
12fd78c5b0
moved assembly directory for compliance with maven standard directory layout
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git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@799866 13f79535-47bb-0310-9956-ffa450edef68
2009-08-01 14:23:42 +00:00
Phil Steitz
14478be3d0
Reverted trunk version back during release vote.
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git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@799477 13f79535-47bb-0310-9956-ffa450edef68
2009-07-31 00:56:23 +00:00
Phil Steitz
cd352c2cb2
Prepare (again) for 2.0 release.
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git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@799447 13f79535-47bb-0310-9956-ffa450edef68
2009-07-30 21:24:29 +00:00
Phil Steitz
1b7010b3b1
Change trunk version back during release vote.
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git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@799147 13f79535-47bb-0310-9956-ffa450edef68
2009-07-30 01:15:04 +00:00
Phil Steitz
0cd9a890ea
Prepare for 2.0 release
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git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@799144 13f79535-47bb-0310-9956-ffa450edef68
2009-07-30 01:08:34 +00:00
Phil Steitz
f03cf381cf
Disabled development reports for release.
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git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@798737 13f79535-47bb-0310-9956-ffa450edef68
2009-07-29 00:35:36 +00:00
Phil Steitz
ea1617fcb6
Prepare for 2.0-RC1.
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git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@797805 13f79535-47bb-0310-9956-ffa450edef68
2009-07-25 17:57:05 +00:00
Luc Maisonobe
a10238de1d
updated plugins to latest version
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(except cobertura for now because version 2.3 triggers a strange error in MathUtils)
git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@795601 13f79535-47bb-0310-9956-ffa450edef68
2009-07-19 19:34:14 +00:00
Luc Maisonobe
40cfef3b2a
moved velocity template to a default directory where the maven-changes-plugin look for it
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git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@795599 13f79535-47bb-0310-9956-ffa450edef68
2009-07-19 19:29:40 +00:00
Phil Steitz
acb0019f8a
Added release notes velocity template.
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git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@795545 13f79535-47bb-0310-9956-ffa450edef68
2009-07-19 14:13:31 +00:00
Phil Steitz
832bcda19c
Fixed alpha sort of developers.
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git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@791496 13f79535-47bb-0310-9956-ffa450edef68
2009-07-06 14:44:40 +00:00
Luc Maisonobe
e4a8fdfdf1
Added a check for too few data in linear regression
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JIRA: MATH-279
git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@791244 13f79535-47bb-0310-9956-ffa450edef68
2009-07-05 13:29:37 +00:00
Luc Maisonobe
720a0b2626
added scalar multiply to the Complex class
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JIRA: MATH-277
git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@791237 13f79535-47bb-0310-9956-ffa450edef68
2009-07-05 12:53:13 +00:00
Phil Steitz
1a5345519c
Added David Stefka to contributors.
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git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@789515 13f79535-47bb-0310-9956-ffa450edef68
2009-06-30 00:46:06 +00:00
Luc Maisonobe
e066e3898b
added Dimitri to contributors
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git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@788808 13f79535-47bb-0310-9956-ffa450edef68
2009-06-26 18:31:48 +00:00
Luc Maisonobe
c5f6dff523
added Loess interpolator, applying Eugene Kirpichov's patch
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JIRA: MATH-278
git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@786819 13f79535-47bb-0310-9956-ffa450edef68
2009-06-20 13:42:56 +00:00
Phil Steitz
9f7b8346c8
Added support for Spearman's rank correlation.
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JIRA: MATH-136
Thanks to John Gant
git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@778085 13f79535-47bb-0310-9956-ffa450edef68
2009-05-24 05:04:21 +00:00
Luc Maisonobe
b2507a6759
typo
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git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@769360 13f79535-47bb-0310-9956-ffa450edef68
2009-04-28 12:20:11 +00:00
Phil Steitz
4566fcf22c
Added AggregateSummaryStatistics class to support aggregation of SummaryStatistics.
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JIRA: MATH-224
Reported by Andre Panisson
Patched by John Bollinger
git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@768921 13f79535-47bb-0310-9956-ffa450edef68
2009-04-27 10:51:52 +00:00
Sebastian Bazley
9f00f6a002
Use UTF-8 encoding for copying resources to avoid platform dependency
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git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@766092 13f79535-47bb-0310-9956-ffa450edef68
2009-04-17 17:29:21 +00:00
Luc Maisonobe
17f0dd2da5
Added a BigFraction class that does not overflow when big numerators or denominators are used.
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Jira: MATH-251
git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@759543 13f79535-47bb-0310-9956-ffa450edef68
2009-03-28 18:24:11 +00:00
Luc Maisonobe
61e775706d
added an implementation of Dantzig's simplex algorithm
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to solve constrained linear optimization problems
JIRA: MATH-246
git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@758920 13f79535-47bb-0310-9956-ffa450edef68
2009-03-26 23:25:30 +00:00
Luc Maisonobe
8bf548c5e8
Fixed an error in computing gcd and lcm for some extreme values at integer range boundaries.
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JIRA: MATH-243
git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@746511 13f79535-47bb-0310-9956-ffa450edef68
2009-02-21 13:54:25 +00:00
Luc Maisonobe
39a80bf2cd
Added a MathUtils method to check equality given some error bounds
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JIRA: MATH-247
git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@746506 13f79535-47bb-0310-9956-ffa450edef68
2009-02-21 13:36:08 +00:00
Luc Maisonobe
304ae29268
applied Cyril Briquet's patch (with slight changes) to improve FastFourierTransform efficiency
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JIRA: MATH-216
git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@740400 13f79535-47bb-0310-9956-ffa450edef68
2009-02-03 19:59:20 +00:00
William Barker
bca493b0ea
Adding me to the list
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git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@738375 13f79535-47bb-0310-9956-ffa450edef68
2009-01-28 06:01:02 +00:00
Luc Maisonobe
efb60f8449
fixed wrong subversion directory
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git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@737149 13f79535-47bb-0310-9956-ffa450edef68
2009-01-23 19:04:21 +00:00
Luc Maisonobe
2e405f1724
fixed various minor bugs identified by checkstyle and findbugs
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git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@735501 13f79535-47bb-0310-9956-ffa450edef68
2009-01-18 16:57:29 +00:00
Luc Maisonobe
e60e3de474
Added a new minimization package with an implementation of the Brent algorithm
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contributed by Gilles Sadowski.
The implementation needs some testing as it seems to never use the parabola fitting
and only relying on golden section. This may be due to the refactoring I did on
the original patch.
Jira: MATH-177
git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@735475 13f79535-47bb-0310-9956-ffa450edef68
2009-01-18 15:39:35 +00:00
Luc Maisonobe
d1b140e2b6
updated findbugs plugin version
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fixed exclusion rule for some false positives
git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@731746 13f79535-47bb-0310-9956-ffa450edef68
2009-01-05 22:17:12 +00:00