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5194 Commits

Author SHA1 Message Date
Phil Steitz fdd505d985 Added InsufficientDataException. JIRA: MATH-1061 
git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@1540498 13f79535-47bb-0310-9956-ffa450edef68
 2013-11-10 17:45:38 +00:00
Phil Steitz 5d61fcddd4 Replaced deprecated method. 
git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@1540418 13f79535-47bb-0310-9956-ffa450edef68
 2013-11-09 22:34:10 +00:00
Phil Steitz b72f31c6bd Clarified contracts re NaNs, IAEs and when constructor arguments are necessary. 
git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@1540395 13f79535-47bb-0310-9956-ffa450edef68
 2013-11-09 21:32:06 +00:00
Phil Steitz eca87abcee Added test to verify that zero variance in either array leads to NaN. 
git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@1540392 13f79535-47bb-0310-9956-ffa450edef68
 2013-11-09 20:31:52 +00:00
Phil Steitz d252a811a2 Fixed unintended integer division error in PoissonDistribution sampling method. 
JIRA: MATH-1056
Reported and patched by Sean Owen.


git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@1540217 13f79535-47bb-0310-9956-ffa450edef68
 2013-11-08 23:27:49 +00:00
Thomas Neidhart 5ee76f095e [MATH-1059] Replace Math with FastMath. 
git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@1540167 13f79535-47bb-0310-9956-ffa450edef68
 2013-11-08 20:00:08 +00:00
Thomas Neidhart f2a833757b [MATH-1059] Replace Math with FastMath. 
git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@1540166 13f79535-47bb-0310-9956-ffa450edef68
 2013-11-08 19:56:28 +00:00
Thomas Neidhart e4c6bb0b27 [MATH-1059] Replace Math with FastMath. 
git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@1540165 13f79535-47bb-0310-9956-ffa450edef68
 2013-11-08 19:53:58 +00:00
Thomas Neidhart cf1a5c59dd [MATH-1059] Replace Math with FastMath. 
git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@1540155 13f79535-47bb-0310-9956-ffa450edef68
 2013-11-08 19:08:22 +00:00
Thomas Neidhart c5b943fe26 Fix failing unit tests for BOBYQAOptimizer when executed with a 1.5 jvm due to slight differences in accuracy of the certain Math functions. 
git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@1540075 13f79535-47bb-0310-9956-ffa450edef68
 2013-11-08 15:19:46 +00:00
Thomas Neidhart a8559cbaee Fix indentation. 
git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@1540000 13f79535-47bb-0310-9956-ffa450edef68
 2013-11-08 12:46:38 +00:00
Thomas Neidhart 8d78c7a598 Add figures for userguide. 
git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@1539780 13f79535-47bb-0310-9956-ffa450edef68
 2013-11-07 19:42:02 +00:00
Thomas Neidhart f8ec5cbba9 Increate font size. 
git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@1539779 13f79535-47bb-0310-9956-ffa450edef68
 2013-11-07 19:41:29 +00:00
Thomas Neidhart 6b18e3897a Further improvements. 
git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@1539775 13f79535-47bb-0310-9956-ffa450edef68
 2013-11-07 19:36:38 +00:00
Thomas Neidhart 346a41fc6b Add cannonball kalman filter example for user guide 
git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@1539723 13f79535-47bb-0310-9956-ffa450edef68
 2013-11-07 17:16:04 +00:00
Thomas Neidhart 73558cace6 Fix checkstyle warning wrt unneeded parenthesis. 
git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@1539704 13f79535-47bb-0310-9956-ffa450edef68
 2013-11-07 16:34:51 +00:00
Thomas Neidhart bbd922d727 Added constant voltage example for kalman filter. 
git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@1539703 13f79535-47bb-0310-9956-ffa450edef68
 2013-11-07 16:34:17 +00:00
Thomas Neidhart 12afe72d20 Fix legend. 
git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@1539678 13f79535-47bb-0310-9956-ffa450edef68
 2013-11-07 15:18:53 +00:00
Thomas Neidhart 0aa89cc22e [MATH-1062] Use MatrixUtils.inverse to invert a matrix in the KalmanFilter, added new unit test. 
git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@1539676 13f79535-47bb-0310-9956-ffa450edef68
 2013-11-07 15:15:18 +00:00
Gilles Sadowski 4ebd967c96 MATH-1058 
Precision improvements by using "expm1" and "log1p". Thanks to Sean Owen.


git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@1538998 13f79535-47bb-0310-9956-ffa450edef68
 2013-11-05 13:51:24 +00:00
Thomas Neidhart 67fc63b994 Add missing AL header. 
git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@1538968 13f79535-47bb-0310-9956-ffa450edef68
 2013-11-05 12:30:32 +00:00
Gilles Sadowski 6527a801c1 MATH-1054 
Standardize "x = x op y" to "x op= y". Thanks to Sean Owen.


git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@1538368 13f79535-47bb-0310-9956-ffa450edef68
 2013-11-03 13:57:37 +00:00
Thomas Neidhart 534dd69069 [MATH-1055] Fixed some invalid links inside javadoc and added missing deprecated annotations, thanks to Sean Owen. 
git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@1538354 13f79535-47bb-0310-9956-ffa450edef68
 2013-11-03 12:48:40 +00:00
Thomas Neidhart ac8a587829 Remove override for interface. 
git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@1538348 13f79535-47bb-0310-9956-ffa450edef68
 2013-11-03 12:27:12 +00:00
Thomas Neidhart 6a23c13706 Further adjustments for site publishing. 
git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@1538299 13f79535-47bb-0310-9956-ffa450edef68
 2013-11-02 22:57:41 +00:00
Thomas Neidhart 03bc14d5f3 Fix pom for website publishing. 
git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@1538297 13f79535-47bb-0310-9956-ffa450edef68
 2013-11-02 22:44:46 +00:00
Thomas Neidhart d755a83c9c [MATH-982] Added an overview of available continuous distributions to the userguide. 
git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@1538294 13f79535-47bb-0310-9956-ffa450edef68
 2013-11-02 22:05:18 +00:00
Thomas Neidhart 4d93242518 Update of distribution overview. 
git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@1538293 13f79535-47bb-0310-9956-ffa450edef68
 2013-11-02 22:01:24 +00:00
Thomas Neidhart 652084aa55 Add overview of available continuous distributions to the userguide. 
git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@1538289 13f79535-47bb-0310-9956-ffa450edef68
 2013-11-02 21:42:57 +00:00
Thomas Neidhart 8a073f12e5 Remove inaccessible link in userguide. 
git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@1538288 13f79535-47bb-0310-9956-ffa450edef68
 2013-11-02 21:39:15 +00:00
Thomas Neidhart 5ecdf2312d Add separate example project for some code used to generate figures for the userguide. 
git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@1538287 13f79535-47bb-0310-9956-ffa450edef68
 2013-11-02 21:36:55 +00:00
Thomas Neidhart 6191949f89 Fix font size. 
git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@1538283 13f79535-47bb-0310-9956-ffa450edef68
 2013-11-02 21:03:57 +00:00
Thomas Neidhart 40a97ba13a Add recently added features to the userguide. 
git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@1538282 13f79535-47bb-0310-9956-ffa450edef68
 2013-11-02 21:02:13 +00:00
Thomas Neidhart 280af43635 Reduce font-size as it looks odd when rendered. 
git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@1538268 13f79535-47bb-0310-9956-ffa450edef68
 2013-11-02 20:46:04 +00:00
Thomas Neidhart f2e10b7e6f Fix font-size and width. 
git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@1538260 13f79535-47bb-0310-9956-ffa450edef68
 2013-11-02 20:30:44 +00:00
Thomas Neidhart 97900db83f Update changelog text for some updates. 
git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@1537722 13f79535-47bb-0310-9956-ffa450edef68
 2013-10-31 21:59:55 +00:00
Thomas Neidhart 2b45b294b5 [MATH-1002] Renamed methods to verifyValues, also copied unit tests to MathArraysTest. 
git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@1537714 13f79535-47bb-0310-9956-ffa450edef68
 2013-10-31 21:54:21 +00:00
Thomas Neidhart c1f3a7bd3b Add missing svn:keywords. 
git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@1537688 13f79535-47bb-0310-9956-ffa450edef68
 2013-10-31 21:36:03 +00:00
Thomas Neidhart 9c23ce3fd1 [MATH-814] Added Kendalls correlation to R testcases. 
git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@1537664 13f79535-47bb-0310-9956-ffa450edef68
 2013-10-31 21:17:09 +00:00
Thomas Neidhart 3631295c43 [MATH-814] Added Kendalls tau correlation, Thanks to Matt Adereth. 
git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@1537660 13f79535-47bb-0310-9956-ffa450edef68
 2013-10-31 21:16:08 +00:00
Thomas Neidhart fdbdb5eba8 [MATH-1045] Removed spurious code fragment with an impossible code path. 
git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@1537616 13f79535-47bb-0310-9956-ffa450edef68
 2013-10-31 20:07:38 +00:00
Thomas Neidhart bda25b4029 [MATH-1051] Fix EigenDecomposition for certain non-symmetric matrices. 
git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@1537611 13f79535-47bb-0310-9956-ffa450edef68
 2013-10-31 20:06:15 +00:00
Gilles Sadowski 5bbbe7709f Update "changes.xml". 
git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@1537473 13f79535-47bb-0310-9956-ffa450edef68
 2013-10-31 12:56:51 +00:00
Gilles Sadowski 93b51cc6fd MATH-1047 
Added overflow checking to "ArithmeticUtils.pow(long,int)".


git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@1537324 13f79535-47bb-0310-9956-ffa450edef68
 2013-10-30 21:59:57 +00:00
Gilles Sadowski 9be92c371c MATH-1050 
Deprecating "pow(int,long)" and "pow(long,long)".


git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@1537279 13f79535-47bb-0310-9956-ffa450edef68
 2013-10-30 20:23:06 +00:00
Gilles Sadowski c979a6f0fe MATH-1045 
Loop added to ensure that the largest norm is used in the singularity
check. Patch provided by Sean Owen.


git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@1537099 13f79535-47bb-0310-9956-ffa450edef68
 2013-10-30 14:16:11 +00:00
Gilles Sadowski 5526877f31 "Precision.compareTo" returns an "int". 
git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@1537053 13f79535-47bb-0310-9956-ffa450edef68
 2013-10-30 11:46:00 +00:00
Gilles Sadowski a4ffd39333 MATH-1045 
Singular matrices were considered non-singular due to strict comparison
with zero. Reported and fixed by Sean Owen.


git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@1536766 13f79535-47bb-0310-9956-ffa450edef68
 2013-10-29 15:43:04 +00:00
Gilles Sadowski 53f55d2ca0 MATH-1047 
Overflow checking in "ArithmeticUtils.pow(int,int)".
Added "LocalizedFormats.BASE" error pattern.


git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@1536683 13f79535-47bb-0310-9956-ffa450edef68
 2013-10-29 12:01:12 +00:00
Luc Maisonobe 27bbf640fe Fixed userguide typos. 
Thanks to Matt Adereth for the patch.

JIRA: MATH-1048

git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@1536265 13f79535-47bb-0310-9956-ffa450edef68
 2013-10-28 07:10:12 +00:00