Commit Graph

804 Commits

Author SHA1 Message Date
Phil Steitz 540caa1add Eliminated tabs.
git-svn-id: https://svn.apache.org/repos/asf/jakarta/commons/proper/math/trunk@201915 13f79535-47bb-0310-9956-ffa450edef68
2005-06-26 22:20:57 +00:00
Phil Steitz 3524bd6ca6 Eliminated trailing spaces.
git-svn-id: https://svn.apache.org/repos/asf/jakarta/commons/proper/math/trunk@201912 13f79535-47bb-0310-9956-ffa450edef68
2005-06-26 21:43:34 +00:00
Phil Steitz ce75526e14 Added style sheet to create release-notes.txt from changes.xml.
git-svn-id: https://svn.apache.org/repos/asf/jakarta/commons/proper/math/trunk@201910 13f79535-47bb-0310-9956-ffa450edef68
2005-06-26 21:31:28 +00:00
Phil Steitz 7209fa9fb5 Added description for 1.1 release.
git-svn-id: https://svn.apache.org/repos/asf/jakarta/commons/proper/math/trunk@201908 13f79535-47bb-0310-9956-ffa450edef68
2005-06-26 21:28:29 +00:00
Phil Steitz 33e3fd583f Formmatting, changed a couple of 'updates' to 'fixes'.
git-svn-id: https://svn.apache.org/repos/asf/jakarta/commons/proper/math/trunk@201896 13f79535-47bb-0310-9956-ffa450edef68
2005-06-26 19:26:00 +00:00
Phil Steitz 3a9c36b48e Eliminated JDK 1.4 dependency.
git-svn-id: https://svn.apache.org/repos/asf/jakarta/commons/proper/math/trunk@201821 13f79535-47bb-0310-9956-ffa450edef68
2005-06-26 03:29:09 +00:00
Phil Steitz 6161ecdc32 Emasculated MathException secalization test to work under jdk 1.3.
git-svn-id: https://svn.apache.org/repos/asf/jakarta/commons/proper/math/trunk@201820 13f79535-47bb-0310-9956-ffa450edef68
2005-06-26 03:26:42 +00:00
Phil Steitz a5c011a640 Changed Fraction(double) to correctly handle near-integral arguments.
PR # 35434
Submitted by: Jörg Weimar


git-svn-id: https://svn.apache.org/repos/asf/jakarta/commons/proper/math/trunk@201813 13f79535-47bb-0310-9956-ffa450edef68
2005-06-26 01:52:37 +00:00
Phil Steitz d062702366 Changed lcm to throw ArithmeticException (instead of returning bogus
value) if the result is too large to store as an integer.
PR # 35431
Submitted by: Jörg Weimar


git-svn-id: https://svn.apache.org/repos/asf/jakarta/commons/proper/math/trunk@201810 13f79535-47bb-0310-9956-ffa450edef68
2005-06-26 01:19:16 +00:00
Phil Steitz e34b56db3f Javadoc.
git-svn-id: https://svn.apache.org/repos/asf/jakarta/commons/proper/math/trunk@180103 13f79535-47bb-0310-9956-ffa450edef68
2005-06-05 15:49:25 +00:00
Phil Steitz 99b1bf42ea Formatting to make checkstyle happy.
git-svn-id: https://svn.apache.org/repos/asf/jakarta/commons/proper/math/trunk@180102 13f79535-47bb-0310-9956-ffa450edef68
2005-06-05 15:48:36 +00:00
Phil Steitz cd4c28ecca Revert inadvertent change from last commit.
git-svn-id: https://svn.apache.org/repos/asf/jakarta/commons/proper/math/trunk@180066 13f79535-47bb-0310-9956-ffa450edef68
2005-06-05 04:16:01 +00:00
Phil Steitz 6ed937e733 Added factory for TTest, ChiSquareTest and TestUtils class with
static methods to create instances and execute tests.
PR #32663



git-svn-id: https://svn.apache.org/repos/asf/jakarta/commons/proper/math/trunk@180065 13f79535-47bb-0310-9956-ffa450edef68
2005-06-05 03:58:14 +00:00
Phil Steitz 59c267c22d Add 34042 fix.
git-svn-id: https://svn.apache.org/repos/asf/jakarta/commons/proper/math/trunk@179959 13f79535-47bb-0310-9956-ffa450edef68
2005-06-04 05:37:44 +00:00
Phil Steitz 24d837eafd Eliminated redundant endpoint function evaluations in BrentSolver, SecantSolver. BZ #35042.
git-svn-id: https://svn.apache.org/repos/asf/jakarta/commons/proper/math/trunk@179958 13f79535-47bb-0310-9956-ffa450edef68
2005-06-04 05:36:42 +00:00
Phil Steitz 9271b906e1 Add id for Al.
git-svn-id: https://svn.apache.org/repos/asf/jakarta/commons/proper/math/trunk@179957 13f79535-47bb-0310-9956-ffa450edef68
2005-06-04 05:21:31 +00:00
Phil Steitz f3612f96eb Put site (and coming distro) on a diet - limit maven image copy.
git-svn-id: https://svn.apache.org/repos/asf/jakarta/commons/proper/math/trunk@179956 13f79535-47bb-0310-9956-ffa450edef68
2005-06-04 05:20:37 +00:00
Phil Steitz f66cdb3a59 Update content.
git-svn-id: https://svn.apache.org/repos/asf/jakarta/commons/proper/math/trunk@179955 13f79535-47bb-0310-9956-ffa450edef68
2005-06-04 05:19:07 +00:00
Phil Steitz 4a0814bef4 Formatting, fix errors and typos.
git-svn-id: https://svn.apache.org/repos/asf/jakarta/commons/proper/math/trunk@179954 13f79535-47bb-0310-9956-ffa450edef68
2005-06-04 05:18:17 +00:00
Phil Steitz a215918685 Fix typos.
git-svn-id: https://svn.apache.org/repos/asf/jakarta/commons/proper/math/trunk@179953 13f79535-47bb-0310-9956-ffa450edef68
2005-06-04 05:17:11 +00:00
Phil Steitz d7be6b3754 Update content, fix typos.
git-svn-id: https://svn.apache.org/repos/asf/jakarta/commons/proper/math/trunk@179952 13f79535-47bb-0310-9956-ffa450edef68
2005-06-04 05:16:40 +00:00
Phil Steitz 8560cbf947 Javadoc, formatting.
git-svn-id: https://svn.apache.org/repos/asf/jakarta/commons/proper/math/trunk@179951 13f79535-47bb-0310-9956-ffa450edef68
2005-06-04 05:11:23 +00:00
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