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Phil Steitz
ad94c5d1de Added RandomAdaptor to complete PRNG pluggability framework, updated User Guide. 
git-svn-id: https://svn.apache.org/repos/asf/jakarta/commons/proper/math/trunk@179494 13f79535-47bb-0310-9956-ffa450edef68
 2005-06-02 03:06:45 +00:00
Phil Steitz
f1a9880905 Added [math] prefix to Bugzilla templates. 
git-svn-id: https://svn.apache.org/repos/asf/jakarta/commons/proper/math/trunk@179181 13f79535-47bb-0310-9956-ffa450edef68
 2005-05-31 03:04:20 +00:00
Phil Steitz
c7c0a91694 Added config to support jar deployment. 
git-svn-id: https://svn.apache.org/repos/asf/jakarta/commons/proper/math/trunk@178983 13f79535-47bb-0310-9956-ffa450edef68
 2005-05-29 20:34:59 +00:00
Phil Steitz
f6da77e2bc Added setSubMatrix methods to RealMatrix, BigMatrix. 
Modified copyIn methods to use setSubMatrix and moved array argument checking
from constructors and copyIn to setSubMatrix.
PR # 35007
Base implementation contributed by Rodrigo di Lorenzo Lopes


git-svn-id: https://svn.apache.org/repos/asf/jakarta/commons/proper/math/trunk@178982 13f79535-47bb-0310-9956-ffa450edef68
 2005-05-29 20:26:11 +00:00
Brent Worden
2e21b43df8 added @since tag to new methods. 
git-svn-id: https://svn.apache.org/repos/asf/jakarta/commons/proper/math/trunk@178166 13f79535-47bb-0310-9956-ffa450edef68
 2005-05-24 13:24:21 +00:00
Phil Steitz
27826c40d4 Minor site updates 
* Changed scm link to point to cgi
* Edited down content on main page
* Added direct link to svn on nav
* Changed download link to point directly to math page


git-svn-id: https://svn.apache.org/repos/asf/jakarta/commons/proper/math/trunk@171363 13f79535-47bb-0310-9956-ffa450edef68
 2005-05-22 19:29:45 +00:00
Brent Worden
66f5351b0b fixed javadoc comments, added @since tags to new classes and methods, corrected hyperlinks in user guide, add fraction unit tests. 
git-svn-id: https://svn.apache.org/repos/asf/jakarta/commons/proper/math/trunk@171283 13f79535-47bb-0310-9956-ffa450edef68
 2005-05-22 05:25:44 +00:00
Phil Steitz
cd3a81c0bb Added createXIdentityMatrix methods to MatrixUtils and deprecated getIdentity 
methods in RealMatrixImpl, BigMatrixImpl.
Modified RealMatrixImpl, BigMatrixImpl constructors to throw
IllegalArgumentExceptions instead of ArrayIndexOutOfBounds when dimension
arguments are not positive.


git-svn-id: https://svn.apache.org/repos/asf/jakarta/commons/proper/math/trunk@171229 13f79535-47bb-0310-9956-ffa450edef68
 2005-05-21 16:29:19 +00:00
Phil Steitz
a4d35ef08b Made PRNG pluggable for classes in the random package. 
* 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
Phil Steitz
9d8f4849c3 Fixed javadoc typo 
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
Phil Steitz
723dd64d2e Fixed order of entries, added due-to in last update. 
git-svn-id: https://svn.apache.org/repos/asf/jakarta/commons/proper/math/trunk@169128 13f79535-47bb-0310-9956-ffa450edef68
 2005-05-08 04:55:57 +00:00
Phil Steitz
2e929ff4a9 Added C. Scott Ananian to contributors. 
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
Phil Steitz
746892442f Ported numerics improvements in commons lang Fraction implementation. 
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
Phil Steitz
6a82146702 Fixed error in TTestImpl.homoscedasticTtest. Implementation was 
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
Phil Steitz
ddda136b4b Removed unused import. 
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
Phil Steitz
e368d0d702 Updated copyright dates. 
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
Phil Steitz
4a4f843f04 Fixed javadoc errors. One-sided t-test significance adjustment was 
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
Phil Steitz
2eb28c766c Updated to reflect 34448 fix. 
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
Brent Worden
0b61f84404 updating copyright 
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
Brent Worden
ee310159d9 PR: 34230 
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
Phil Steitz
5fc7e64e55 Changed siteAddress to cvs.apache.org and changed mailing list archive links to match commons site. 
git-svn-id: https://svn.apache.org/repos/asf/jakarta/commons/proper/math/trunk@159224 13f79535-47bb-0310-9956-ffa450edef68
 2005-03-28 04:59:09 +00:00
Brent Worden
93a6d754cc added weibull distribution 
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
Phil Steitz
9b4fe9da0a Added subversion links 
git-svn-id: https://svn.apache.org/repos/asf/jakarta/commons/proper/math/trunk@155666 13f79535-47bb-0310-9956-ffa450edef68
 2005-02-28 05:12:42 +00:00
Phil Steitz
167aecf38d Created separate javadoc links for 1.0 release, 1.1-dev. 
git-svn-id: https://svn.apache.org/repos/asf/jakarta/commons/proper/math/trunk@155665 13f79535-47bb-0310-9956-ffa450edef68
 2005-02-28 05:12:03 +00:00
Dirk Verbeeck
2a9f2b6255 convert .cvsignore to svn:ignore 
git-svn-id: https://svn.apache.org/repos/asf/jakarta/commons/proper/math/trunk@155505 13f79535-47bb-0310-9956-ffa450edef68
 2005-02-26 13:45:21 +00:00
Dirk Verbeeck
9cdfd53d3b svn:keywords correction 
git-svn-id: https://svn.apache.org/repos/asf/jakarta/commons/proper/math/trunk@155427 13f79535-47bb-0310-9956-ffa450edef68
 2005-02-26 13:11:52 +00:00
Brent Worden
56305e9807 fixed incorrect test data that was causing test failures. 
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
Brent Worden
19ddf2957e added cauchy distribution 
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
Brent Worden
0bc811fa7f added rounding methods. 
git-svn-id: https://svn.apache.org/repos/asf/jakarta/commons/proper/math/trunk@151480 13f79535-47bb-0310-9956-ffa450edef68
 2005-02-05 06:24:20 +00:00
Brent Worden
d53731afbe added fraction class and fraction formatting classes. 
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
Dirk Verbeeck
3bad03d075 change http://nagoya.apache.org/bugzilla 
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
Dirk Verbeeck
9edd1441d2 Use SVN changelog 
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
Brent Worden
0fd0134889 Removed references to nagoya. Replaced with issues and mail-archives 
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
Phil Steitz
1dc2847bed Include LICENSE.txt and NOTICE.txt in jars. 
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
Phil Steitz
ca225527d3 Get NOTICE.txt included in META-INF of distribution jars. 
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
Phil Steitz
786fc945fb Initial commit - R verification tests. 
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
Phil Steitz
562b3a0b12 Increased precision of target values used in tests. 
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
Phil Steitz
9ac7173ff7 Fixed error in comment. 
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
Phil Steitz
2b30dee0c8 Post-1.0 update. 
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
Phil Steitz
d81e3a0765 Prepare for 1.0 release. 
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
Phil Steitz
fdbecfc0b9 Updated to reflect PR# 32538 changes. 
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
Phil Steitz
6e57f9a1ba Removed JDK 1.4 dependent code. 
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
Phil Steitz
ab2028cdfc Moved BeanTransformer classes to experimental directory. 
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
Phil Steitz
231b152acd Upped advertised JDK compatability level to 1.3. 
- 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
Phil Steitz
ec258cc166 Removed text file obsoleted by changes.xml. 
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
Phil Steitz
ba3834fa63 Removed STATUS file obsoleted by project.xml, changes.xml 
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
Phil Steitz
b622f54ef7 Eliminate dup entry added by mistake in last commit. 
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
Phil Steitz
775bc46779 Updated for 1.0 release. 
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
Phil Steitz
a403c7da89 Updated for 1.0 release. 
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
Phil Steitz
facf275db4 Added test case using 2-way table containing zeros (illustrates PR #32531). 
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