Commit Graph

4782 Commits

Author SHA1 Message Date
Thomas Neidhart 3f7280b87e Fix typo.
git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@1459082 13f79535-47bb-0310-9956-ffa450edef68
2013-03-20 22:24:09 +00:00
Thomas Neidhart cb83dcd4a3 [MATH-862] check for rectangular input arrays in copySubMatrix methods.
git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@1459081 13f79535-47bb-0310-9956-ffa450edef68
2013-03-20 22:21:54 +00:00
Luc Maisonobe 9fd53fafa1 Fixed checkstyle warnings.
git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@1458491 13f79535-47bb-0310-9956-ffa450edef68
2013-03-19 20:13:11 +00:00
Luc Maisonobe 59eb9a9bad Removed development statement.
I'm really sorry for this...

git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@1458478 13f79535-47bb-0310-9956-ffa450edef68
2013-03-19 19:48:03 +00:00
Luc Maisonobe 68a9dc050f Removed a spurious @Override.
git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@1458468 13f79535-47bb-0310-9956-ffa450edef68
2013-03-19 19:32:28 +00:00
Gilles Sadowski f83bbc1d68 MATH-949
Increment iteration counter.
By default, the maximum number of iterations is "Integer.MAX_VALUE".


git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@1458323 13f79535-47bb-0310-9956-ffa450edef68
2013-03-19 14:51:30 +00:00
Luc Maisonobe 4e4e8fad43 Added a way to trigger only increasing or decreasing events in ODE.
The method used is completely different from what was suggested in the
request report. It is fully compatible with previous versions and most
importantly has no side effects on users that do not need this feature,
as it is based on an upstream filtering of the event definition
function. The events detection logic is not modified and it fact it does
not even know events are filtered before they are detected.

JIRA: MATH-811

git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@1458298 13f79535-47bb-0310-9956-ffa450edef68
2013-03-19 14:09:58 +00:00
Luc Maisonobe 424cbd201c Fixed missing update in ODE event handlers.
When a RESET_STATE was triggered, event states for events not triggered
in the same step were not updated properly.

JIRA: MATH-950

git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@1458294 13f79535-47bb-0310-9956-ffa450edef68
2013-03-19 14:09:08 +00:00
Phil Steitz d18a6b8510 Replaced tests predating inference package with Chi-square tests. JIRA: MATH-598.
git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@1457491 13f79535-47bb-0310-9956-ffa450edef68
2013-03-17 17:15:31 +00:00
Phil Steitz 5d5f253240 Made EmpiricalDistribution smoothing kernel pluggable.
To enable subclasses to provide the enclosing distribution's underlying RandomGenerator
to distribution constructors, two more changes were required:
* In EmpiricalDistribution, the RandomDataGenerator field (randomData) was changed
  from private to protected.
* The private getRan() method in RandomDataGenerator returning the underlying
  RandomGenerator was renamed getRandomGenerator and made public.
JIRA: MATH-671

git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@1457372 13f79535-47bb-0310-9956-ffa450edef68
2013-03-17 04:28:04 +00:00
Phil Steitz 7dd09bfb64 Dropped System.out.println from test code.
git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@1457138 13f79535-47bb-0310-9956-ffa450edef68
2013-03-15 21:49:05 +00:00
Phil Steitz 02d2d148fc Added array-scaling methods to MathArrays. Patch provided by Jared Becksfort. JIRA: MATH-877
git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@1457130 13f79535-47bb-0310-9956-ffa450edef68
2013-03-15 21:30:41 +00:00
Luc Maisonobe 606fdac7df Allow direct use of SummaryStatistics in one-way ANOVA.
Patch provided by Peter Andrews.

JIRA: MATH-877

git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@1456958 13f79535-47bb-0310-9956-ffa450edef68
2013-03-15 13:55:27 +00:00
Luc Maisonobe 2e66239120 Added missing headers.
git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@1456957 13f79535-47bb-0310-9956-ffa450edef68
2013-03-15 13:54:52 +00:00
Luc Maisonobe b421289d6e Fixed javadoc errors.
git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@1456956 13f79535-47bb-0310-9956-ffa450edef68
2013-03-15 13:54:20 +00:00
Luc Maisonobe c75c9e4092 Fixed infinite loop when NaN occurs in singular value decomposition.
JIRA: MATH-947

git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@1456931 13f79535-47bb-0310-9956-ffa450edef68
2013-03-15 12:34:35 +00:00
Luc Maisonobe 53039d5d04 Added the Lévy distribution.
The patch from Andrew Waterman has been added, with several fixes and
extensions.

JIRA: MATH-460

git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@1456907 13f79535-47bb-0310-9956-ffa450edef68
2013-03-15 11:39:14 +00:00
Luc Maisonobe 97a3ed9e21 Use erfinv in the normal distribution.
git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@1456906 13f79535-47bb-0310-9956-ffa450edef68
2013-03-15 11:38:23 +00:00
Luc Maisonobe 747476596e Inverse error function and inverse complementary error function.
JIRA: MATH-948

git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@1456905 13f79535-47bb-0310-9956-ffa450edef68
2013-03-15 11:37:35 +00:00
Phil Steitz f636e77707 Renamed Discrete*Distribution to Enumerated*Distribution, improved javadoc, made some exceptions more precise. JIRA: MATH-942.
git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@1456769 13f79535-47bb-0310-9956-ffa450edef68
2013-03-15 04:51:34 +00:00
Thomas Neidhart 8e14f37169 Fix Clirr error wrt return type of DiagonalMatrix#copy.
git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@1456179 13f79535-47bb-0310-9956-ffa450edef68
2013-03-13 22:02:07 +00:00
Luc Maisonobe 7b9797f4a2 Extended ranges for FastMath performance tests.
JIRA: MATH-580

git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@1455921 13f79535-47bb-0310-9956-ffa450edef68
2013-03-13 12:55:46 +00:00
Luc Maisonobe 2fd0bbbeec Finalized implementation of diagonal matrix.
JIRA: MATH-925

git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@1455890 13f79535-47bb-0310-9956-ffa450edef68
2013-03-13 11:33:06 +00:00
Thomas Neidhart 8e48388154 Formatting, replace <, > with html entities.
git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@1455722 13f79535-47bb-0310-9956-ffa450edef68
2013-03-12 21:32:06 +00:00
Thomas Neidhart 6422f76a75 Fix findbugs warnings: non-serializable field, minor formatting.
git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@1455716 13f79535-47bb-0310-9956-ffa450edef68
2013-03-12 21:12:21 +00:00
Thomas Neidhart 8586637471 Fix checkstyle warning: argument hides field.
git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@1455704 13f79535-47bb-0310-9956-ffa450edef68
2013-03-12 20:48:14 +00:00
Thomas Neidhart c664e4d33c Add null check to merge methods, refactor code a bit.
git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@1455703 13f79535-47bb-0310-9956-ffa450edef68
2013-03-12 20:46:23 +00:00
Luc Maisonobe e1f1860894 Added rank revealing QR decomposition.
Patch applied after conversion to current status and slight adaptations.

JIRA: MATH-630

git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@1455627 13f79535-47bb-0310-9956-ffa450edef68
2013-03-12 17:08:52 +00:00
Luc Maisonobe 62f86d9580 ArrayFieldVector can now be constructed from any FieldVector.
Thanks to Arne Plöse.

JIRA: MATH-570

git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@1455260 13f79535-47bb-0310-9956-ffa450edef68
2013-03-11 17:55:12 +00:00
Luc Maisonobe cb5e94419f Improved checking of null vector elements.
The suggestions by Sébastien have been added and the second
implementation of FieldVector (SparseFieldVector) has been adapted
accordingly, despite it is deprecated.

JIRA: MATH-861

git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@1455233 13f79535-47bb-0310-9956-ffa450edef68
2013-03-11 17:00:41 +00:00
Luc Maisonobe 6f3165670c Filled throws clauses for the analysis package.
JIRA: MATH-854

git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@1455194 13f79535-47bb-0310-9956-ffa450edef68
2013-03-11 15:45:54 +00:00
Luc Maisonobe 3ad5595706 Removed the log10 declaration in RealFieldElement interface.
This method introduced a binary incompatibility as one implementing
class (Dfp) did not have the proper return type and had to be changed.
The method will be added back in the interface for 4.0, when it will be
allowed to change the return type for Dfp.

git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@1455053 13f79535-47bb-0310-9956-ffa450edef68
2013-03-11 08:37:12 +00:00
Phil Steitz 9d5715114c Removed implementation-specific doco from interface javadoc. The impl notes are already in the impl class docs (at least one of them).
git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@1455000 13f79535-47bb-0310-9956-ffa450edef68
2013-03-11 05:04:42 +00:00
Sebastian Bazley 0f7a461e1f Add some recent tags
git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@1454961 13f79535-47bb-0310-9956-ffa450edef68
2013-03-10 23:41:21 +00:00
Thomas Neidhart e7f70e46c9 [MATH-942] Add sample(int, T[]) method, add missing since tags.
git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@1454925 13f79535-47bb-0310-9956-ffa450edef68
2013-03-10 21:34:20 +00:00
Luc Maisonobe c99413d2e9 Added utilities for prime numbers.
Thanks to Sébastien Riou.

JIRA: MATH-845

git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@1454920 13f79535-47bb-0310-9956-ffa450edef68
2013-03-10 21:05:20 +00:00
Luc Maisonobe ca139a75fe Fixed checkstyle error.
git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@1454917 13f79535-47bb-0310-9956-ffa450edef68
2013-03-10 20:45:02 +00:00
Luc Maisonobe 2fe8ea8d8e Removed wrong explanation.
git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@1454904 13f79535-47bb-0310-9956-ffa450edef68
2013-03-10 19:46:02 +00:00
Luc Maisonobe dc8b1f4ac5 Renamed ExtendedFieldElement into RealFieldElement.
git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@1454903 13f79535-47bb-0310-9956-ffa450edef68
2013-03-10 19:44:31 +00:00
Luc Maisonobe a51119c013 Fixed generation of long random numbers between two bounds.
We now directly use discrete raw values to build the int/double instead
of relying on floating point arithmetic.

JIRA: MATH-936

git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@1454897 13f79535-47bb-0310-9956-ffa450edef68
2013-03-10 19:02:54 +00:00
Luc Maisonobe 55a655ca2b Fixed CLIRR error, by putting back protected methods.
git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@1454876 13f79535-47bb-0310-9956-ffa450edef68
2013-03-10 16:41:08 +00:00
Thomas Neidhart 56ed0aeb10 Added change entry for tests already added in 3.0
git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@1454861 13f79535-47bb-0310-9956-ffa450edef68
2013-03-10 14:56:18 +00:00
Thomas Neidhart e7a8a26185 Add exclude filters for false-positive: serialization is handled by an inner class via readResolve.
git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@1454856 13f79535-47bb-0310-9956-ffa450edef68
2013-03-10 14:39:21 +00:00
Luc Maisonobe fd8a0da6b9 Fixed warnings.
git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@1454847 13f79535-47bb-0310-9956-ffa450edef68
2013-03-10 13:07:08 +00:00
Luc Maisonobe 26f3166f11 Test new RandomDataGenerator class rather than deprecated RandomImpl.
git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@1454846 13f79535-47bb-0310-9956-ffa450edef68
2013-03-10 13:02:04 +00:00
Luc Maisonobe 0d057fc6dc Fixed creation of generic array.
Thanks to Piotr Wydrych.

JIRA: MATH-942

git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@1454840 13f79535-47bb-0310-9956-ffa450edef68
2013-03-10 12:01:00 +00:00
Luc Maisonobe f00bd95151 Check bounds in multi-start vector optimizers.
JIRA: MATH-914

git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@1454746 13f79535-47bb-0310-9956-ffa450edef68
2013-03-09 17:37:30 +00:00
Luc Maisonobe 5f9169496b Added exclude filters for RAT.
Many Apache license headers have been added in previous commits
(r1454703, r1454718, r1454719, r1454721, r1454722, r1454723). However
some test data files cannot be changed (empty file, files published by
by NIST), and in fact the content of this files is public, so they
cannot be subject to Apache license, so they are excluded from the RAT
report.

JIRA: MATH-921

git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@1454726 13f79535-47bb-0310-9956-ffa450edef68
2013-03-09 14:50:19 +00:00
Luc Maisonobe 41b097afa5 Added Apache license headers.
git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@1454723 13f79535-47bb-0310-9956-ffa450edef68
2013-03-09 14:40:21 +00:00
Luc Maisonobe b95d3997a8 Added Apache license header.
git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@1454722 13f79535-47bb-0310-9956-ffa450edef68
2013-03-09 14:40:01 +00:00