a4d35ef08b
Made PRNG pluggable for classes in the random package.
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* Added RandomGeneratorinterface extracted from java.util.random.
* Added and abstract implementation, AbstractRandomGenerator providing default
implementations of methods based on nextDouble().
* Added a constructor taking a RandomGenerator as an argument to RandomDataImpl
* Changed ValueServer to use a RandomData in its constructor.
* Changes to 1.0 classes should be backward compatible
(including serialization).
git-svn-id: https://svn.apache.org/repos/asf/jakarta/commons/proper/math/trunk@170243 13f79535-47bb-0310-9956-ffa450edef68
2005-05-15 18:23:35 +00:00
9d8f4849c3
Fixed javadoc typo
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git-svn-id: https://svn.apache.org/repos/asf/jakarta/commons/proper/math/trunk@170242 13f79535-47bb-0310-9956-ffa450edef68
2005-05-15 18:22:02 +00:00
723dd64d2e
Fixed order of entries, added due-to in last update.
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2005-05-08 04:55:57 +00:00
2e929ff4a9
Added C. Scott Ananian to contributors.
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git-svn-id: https://svn.apache.org/repos/asf/jakarta/commons/proper/math/trunk@169127 13f79535-47bb-0310-9956-ffa450edef68
2005-05-08 04:54:18 +00:00
746892442f
Ported numerics improvements in commons lang Fraction implementation.
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Added utility methods for overflow-checked integer arithmetic and
improved gcd method in MathUtils.
git-svn-id: https://svn.apache.org/repos/asf/jakarta/commons/proper/math/trunk@168072 13f79535-47bb-0310-9956-ffa450edef68
2005-05-04 05:14:59 +00:00
6a82146702
Fixed error in TTestImpl.homoscedasticTtest. Implementation was
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incorrectly using heteroscedastic t statistic. Also improved sensitivity
of test cases.
BZ #34677
Reported by: Gilles Gaillard
git-svn-id: https://svn.apache.org/repos/asf/jakarta/commons/proper/math/trunk@165583 13f79535-47bb-0310-9956-ffa450edef68
2005-05-02 05:14:49 +00:00
ddda136b4b
Removed unused import.
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git-svn-id: https://svn.apache.org/repos/asf/jakarta/commons/proper/math/trunk@165581 13f79535-47bb-0310-9956-ffa450edef68
2005-05-02 05:01:44 +00:00
e368d0d702
Updated copyright dates.
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git-svn-id: https://svn.apache.org/repos/asf/jakarta/commons/proper/math/trunk@161625 13f79535-47bb-0310-9956-ffa450edef68
2005-04-17 05:12:15 +00:00
4a4f843f04
Fixed javadoc errors. One-sided t-test significance adjustment was
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reversed in javadoc for boolean-valued test methods.
BZ #34448
Reported by: Gilles Gaillard
git-svn-id: https://svn.apache.org/repos/asf/jakarta/commons/proper/math/trunk@161613 13f79535-47bb-0310-9956-ffa450edef68
2005-04-16 21:49:45 +00:00
2eb28c766c
Updated to reflect 34448 fix.
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git-svn-id: https://svn.apache.org/repos/asf/jakarta/commons/proper/math/trunk@161612 13f79535-47bb-0310-9956-ffa450edef68
2005-04-16 21:42:59 +00:00
0b61f84404
updating copyright
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git-svn-id: https://svn.apache.org/repos/asf/jakarta/commons/proper/math/trunk@159729 13f79535-47bb-0310-9956-ffa450edef68
2005-04-01 20:49:27 +00:00
ee310159d9
PR: 34230
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Fixed bug in PolynomialSplineFunction to allow evaluation of the function at the last knot point.
git-svn-id: https://svn.apache.org/repos/asf/jakarta/commons/proper/math/trunk@159727 13f79535-47bb-0310-9956-ffa450edef68
2005-04-01 20:45:21 +00:00
5fc7e64e55
Changed siteAddress to cvs.apache.org and changed mailing list archive links to match commons site.
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2005-03-28 04:59:09 +00:00
93a6d754cc
added weibull distribution
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git-svn-id: https://svn.apache.org/repos/asf/jakarta/commons/proper/math/trunk@157874 13f79535-47bb-0310-9956-ffa450edef68
2005-03-17 03:20:12 +00:00
9b4fe9da0a
Added subversion links
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2005-02-28 05:12:42 +00:00
167aecf38d
Created separate javadoc links for 1.0 release, 1.1-dev.
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2005-02-28 05:12:03 +00:00
2a9f2b6255
convert .cvsignore to svn:ignore
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2005-02-26 13:45:21 +00:00
9cdfd53d3b
svn:keywords correction
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2005-02-26 13:11:52 +00:00
56305e9807
fixed incorrect test data that was causing test failures.
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git-svn-id: https://svn.apache.org/repos/asf/jakarta/commons/proper/math/trunk@155246 13f79535-47bb-0310-9956-ffa450edef68
2005-02-24 21:03:25 +00:00
19ddf2957e
added cauchy distribution
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git-svn-id: https://svn.apache.org/repos/asf/jakarta/commons/proper/math/trunk@155159 13f79535-47bb-0310-9956-ffa450edef68
2005-02-24 03:59:05 +00:00
0bc811fa7f
added rounding methods.
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2005-02-05 06:24:20 +00:00
d53731afbe
added fraction class and fraction formatting classes.
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git-svn-id: https://svn.apache.org/repos/asf/jakarta/commons/proper/math/trunk@151479 13f79535-47bb-0310-9956-ffa450edef68
2005-02-05 05:49:45 +00:00
3bad03d075
change http://nagoya.apache.org/bugzilla
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to http://issues.apache.org/bugzilla
git-svn-id: https://svn.apache.org/repos/asf/jakarta/commons/proper/math/trunk@149300 13f79535-47bb-0310-9956-ffa450edef68
2005-01-31 21:03:02 +00:00
9edd1441d2
Use SVN changelog
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git-svn-id: https://svn.apache.org/repos/asf/jakarta/commons/proper/math/trunk@149180 13f79535-47bb-0310-9956-ffa450edef68
2005-01-30 23:02:28 +00:00
0fd0134889
Removed references to nagoya. Replaced with issues and mail-archives
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git-svn-id: https://svn.apache.org/repos/asf/jakarta/commons/proper/math/trunk@141523 13f79535-47bb-0310-9956-ffa450edef68
2005-01-11 05:41:22 +00:00
1dc2847bed
Include LICENSE.txt and NOTICE.txt in jars.
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git-svn-id: https://svn.apache.org/repos/asf/jakarta/commons/proper/math/trunk@141522 13f79535-47bb-0310-9956-ffa450edef68
2004-12-13 04:53:25 +00:00
ca225527d3
Get NOTICE.txt included in META-INF of distribution jars.
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git-svn-id: https://svn.apache.org/repos/asf/jakarta/commons/proper/math/trunk@141521 13f79535-47bb-0310-9956-ffa450edef68
2004-12-13 04:07:17 +00:00
786fc945fb
Initial commit - R verification tests.
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git-svn-id: https://svn.apache.org/repos/asf/jakarta/commons/proper/math/trunk@141520 13f79535-47bb-0310-9956-ffa450edef68
2004-12-10 05:47:17 +00:00
562b3a0b12
Increased precision of target values used in tests.
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git-svn-id: https://svn.apache.org/repos/asf/jakarta/commons/proper/math/trunk@141519 13f79535-47bb-0310-9956-ffa450edef68
2004-12-10 05:18:16 +00:00
9ac7173ff7
Fixed error in comment.
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git-svn-id: https://svn.apache.org/repos/asf/jakarta/commons/proper/math/trunk@141518 13f79535-47bb-0310-9956-ffa450edef68
2004-12-10 05:16:52 +00:00
2b30dee0c8
Post-1.0 update.
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git-svn-id: https://svn.apache.org/repos/asf/jakarta/commons/proper/math/trunk@141517 13f79535-47bb-0310-9956-ffa450edef68
2004-12-10 05:12:52 +00:00
d81e3a0765
Prepare for 1.0 release.
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git-svn-id: https://svn.apache.org/repos/asf/jakarta/commons/proper/math/trunk@141515 13f79535-47bb-0310-9956-ffa450edef68
2004-12-07 03:57:19 +00:00
fdbecfc0b9
Updated to reflect PR# 32538 changes.
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git-svn-id: https://svn.apache.org/repos/asf/jakarta/commons/proper/math/trunk@141514 13f79535-47bb-0310-9956-ffa450edef68
2004-12-06 06:03:01 +00:00
6e57f9a1ba
Removed JDK 1.4 dependent code.
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PR# 32538.
git-svn-id: https://svn.apache.org/repos/asf/jakarta/commons/proper/math/trunk@141513 13f79535-47bb-0310-9956-ffa450edef68
2004-12-06 05:49:44 +00:00
ab2028cdfc
Moved BeanTransformer classes to experimental directory.
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Partially addresses PR# 32538 (JDK 1.4 dependencies).
git-svn-id: https://svn.apache.org/repos/asf/jakarta/commons/proper/math/trunk@141512 13f79535-47bb-0310-9956-ffa450edef68
2004-12-06 05:40:48 +00:00
231b152acd
Upped advertised JDK compatability level to 1.3.
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- Complex equals uses Double.doubletoRawLongBits (fixing would make
equals less sensitive).
- Beta fails compilation (easy to fix)
git-svn-id: https://svn.apache.org/repos/asf/jakarta/commons/proper/math/trunk@141511 13f79535-47bb-0310-9956-ffa450edef68
2004-12-05 23:56:50 +00:00
ec258cc166
Removed text file obsoleted by changes.xml.
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git-svn-id: https://svn.apache.org/repos/asf/jakarta/commons/proper/math/trunk@141510 13f79535-47bb-0310-9956-ffa450edef68
2004-12-05 23:22:47 +00:00
ba3834fa63
Removed STATUS file obsoleted by project.xml, changes.xml
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git-svn-id: https://svn.apache.org/repos/asf/jakarta/commons/proper/math/trunk@141509 13f79535-47bb-0310-9956-ffa450edef68
2004-12-05 23:19:11 +00:00
b622f54ef7
Eliminate dup entry added by mistake in last commit.
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git-svn-id: https://svn.apache.org/repos/asf/jakarta/commons/proper/math/trunk@141508 13f79535-47bb-0310-9956-ffa450edef68
2004-12-05 17:42:36 +00:00
775bc46779
Updated for 1.0 release.
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git-svn-id: https://svn.apache.org/repos/asf/jakarta/commons/proper/math/trunk@141507 13f79535-47bb-0310-9956-ffa450edef68
2004-12-05 17:34:27 +00:00
a403c7da89
Updated for 1.0 release.
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git-svn-id: https://svn.apache.org/repos/asf/jakarta/commons/proper/math/trunk@141506 13f79535-47bb-0310-9956-ffa450edef68
2004-12-05 17:21:30 +00:00
facf275db4
Added test case using 2-way table containing zeros (illustrates PR #32531 ).
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Increased accuracy of target values in one test case.
git-svn-id: https://svn.apache.org/repos/asf/jakarta/commons/proper/math/trunk@141505 13f79535-47bb-0310-9956-ffa450edef68
2004-12-04 20:52:43 +00:00
a39153784e
Fixed bug in ChiSquareTest isNonNegative function that was incorrectly
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rejecting 2-way tables with zero counts.
Fixes PR #32531
Reported by: Hans van der Heijden
git-svn-id: https://svn.apache.org/repos/asf/jakarta/commons/proper/math/trunk@141504 13f79535-47bb-0310-9956-ffa450edef68
2004-12-04 20:47:46 +00:00
01c927d650
Fixed spelling.
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git-svn-id: https://svn.apache.org/repos/asf/jakarta/commons/proper/math/trunk@141502 13f79535-47bb-0310-9956-ffa450edef68
2004-11-09 12:41:37 +00:00
81b1571ad3
added poisson description to user guide.
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git-svn-id: https://svn.apache.org/repos/asf/jakarta/commons/proper/math/trunk@141501 13f79535-47bb-0310-9956-ffa450edef68
2004-11-09 02:26:55 +00:00
2b1de18a2d
Prepare for Rc2.
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git-svn-id: https://svn.apache.org/repos/asf/jakarta/commons/proper/math/trunk@141500 13f79535-47bb-0310-9956-ffa450edef68
2004-11-08 01:42:49 +00:00
1f6963b660
Prepare for RC2.
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git-svn-id: https://svn.apache.org/repos/asf/jakarta/commons/proper/math/trunk@141499 13f79535-47bb-0310-9956-ffa450edef68
2004-11-08 01:38:17 +00:00
78bf73cb68
Fixed broken javadoc link.
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git-svn-id: https://svn.apache.org/repos/asf/jakarta/commons/proper/math/trunk@141498 13f79535-47bb-0310-9956-ffa450edef68
2004-11-08 01:03:43 +00:00
d4638be678
Removed broken link.
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git-svn-id: https://svn.apache.org/repos/asf/jakarta/commons/proper/math/trunk@141497 13f79535-47bb-0310-9956-ffa450edef68
2004-11-08 00:56:06 +00:00
297f7e849b
Fixed copyright date.
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git-svn-id: https://svn.apache.org/repos/asf/jakarta/commons/proper/math/trunk@141496 13f79535-47bb-0310-9956-ffa450edef68
2004-11-07 20:39:15 +00:00
Phil Steitz
Brent Worden
Dirk Verbeeck