d6f70780c9
MATH-764
...
MATH-823
Recovered backward-compatible functionality (removed in r1363604) for
deprecated field.
git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@1363612 13f79535-47bb-0310-9956-ffa450edef68
2012-07-20 01:12:08 +00:00
9a0794de0f
MATH-764
...
MATH-823
Allow explicit setting of RNG (parameter of the constructor).
Removed dependency on "RandomDataImpl" for the "sample" method.
git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@1363604 13f79535-47bb-0310-9956-ffa450edef68
2012-07-20 00:43:45 +00:00
7771f5aabe
Typo in svn tag.
...
git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@1363588 13f79535-47bb-0310-9956-ffa450edef68
2012-07-19 23:49:15 +00:00
178ab444fe
MATH-829
...
Removed "throws" clause from method signature.
git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@1363575 13f79535-47bb-0310-9956-ffa450edef68
2012-07-19 23:02:47 +00:00
c56b813444
Fixed checkstyle warning.
...
git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@1363565 13f79535-47bb-0310-9956-ffa450edef68
2012-07-19 22:02:16 +00:00
4ca1aec24c
Fixed typo in class name.
...
git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@1363309 13f79535-47bb-0310-9956-ffa450edef68
2012-07-19 12:01:05 +00:00
cb719d1fa8
Add math-235 to changes.xml.
...
git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@1363118 13f79535-47bb-0310-9956-ffa450edef68
2012-07-18 21:08:51 +00:00
1213c8a2dd
[MATH-235] Added random data test for eigen decomposition, improved error handling.
...
git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@1363105 13f79535-47bb-0310-9956-ffa450edef68
2012-07-18 20:49:43 +00:00
7dd77c4bdf
Relax epsilon criteria for eigen decomposition.
...
git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@1362665 13f79535-47bb-0310-9956-ffa450edef68
2012-07-17 21:30:23 +00:00
35c5d7143b
Added more random tests for SchurTransformer.
...
git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@1362647 13f79535-47bb-0310-9956-ffa450edef68
2012-07-17 21:10:34 +00:00
d8273182a6
Added more random data tests for HessenbergTransformer.
...
git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@1362645 13f79535-47bb-0310-9956-ffa450edef68
2012-07-17 21:07:08 +00:00
abd69cafa6
Code cleanup.
...
git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@1362032 13f79535-47bb-0310-9956-ffa450edef68
2012-07-16 13:38:12 +00:00
a05022cbab
MATH-825
...
Deprecated method that should not be part of the public API.
git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@1361956 13f79535-47bb-0310-9956-ffa450edef68
2012-07-16 09:57:06 +00:00
a201eaf582
Fixed CheckStyle warnings.
...
git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@1361839 13f79535-47bb-0310-9956-ffa450edef68
2012-07-15 23:42:38 +00:00
bf2ac35d56
Moved variable declarations closer to their point of use.
...
git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@1361797 13f79535-47bb-0310-9956-ffa450edef68
2012-07-15 21:06:33 +00:00
3ba28fe49d
MATH-768
...
Provided access to methods for finding complex roots of a polynomial in
"LaguerreSolver" class.
Added utility for converting an array of doubles to an array of "Complex"
objects.
git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@1361793 13f79535-47bb-0310-9956-ffa450edef68
2012-07-15 20:50:13 +00:00
8b71139a74
[MATH-822] Added new constructors in EigenDecomposition. Thanks to Jared Becksfort for the report.
...
git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@1361587 13f79535-47bb-0310-9956-ffa450edef68
2012-07-14 21:19:36 +00:00
aad388f4b4
Added @Ignore tags with explanatory messages for unit tests ignored until MATH-821 is solved.
...
git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@1361170 13f79535-47bb-0310-9956-ffa450edef68
2012-07-13 11:37:40 +00:00
d607d9323c
Two failing tests temporarily disabled until MATH-821 is fixed.
...
git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@1361164 13f79535-47bb-0310-9956-ffa450edef68
2012-07-13 11:20:42 +00:00
b8d454adb4
MATH-797
...
Initial version for Gauss-Legendre quadrature rules: the integration is
performed on the whole interval using a single rule. [Whereas the approach
used in class "analysis.integration.LegendreGaussIntegrator" is to divide
iteratively into sub-intervals (over which the integration rule is used)
until some covergence criterion is met.]
Adapted from an original code donated by Sébastien Brisard.
In the current implementation, the Gauss-Legendre rules are computed in
double precision in "LegendreRuleFactory" and high precision (using
"java.math.BigDecimal") in "LegendreHighPrecisionRuleFactory". However,
the "GaussIntegrator" class performs the integration using "double"s
whatever the precision of the rule.
The framework of "BaseRuleFactory" enables the addition of other quadrature
schemes (by overriding the "computeRule" method). [Sébastien's code already
provides Gauss-Chebyshev and Gauss-Hermite schemes (in double precision).]
git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@1360706 13f79535-47bb-0310-9956-ffa450edef68
2012-07-12 14:43:18 +00:00
607c9ec626
MATH-812: fixed a bug in RealVector.outerProduct(RealVector). Now loops through *all* entries of the vectors.
...
git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@1360668 13f79535-47bb-0310-9956-ffa450edef68
2012-07-12 13:31:45 +00:00
6eb4655543
MATH-812: fixed a bug in RealVector.dotProduct(RealVector). Now loops through *all* entries of the vectors.
...
git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@1360662 13f79535-47bb-0310-9956-ffa450edef68
2012-07-12 13:17:08 +00:00
5cdd5e950c
Typo in userguide.
...
git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@1358535 13f79535-47bb-0310-9956-ffa450edef68
2012-07-07 10:26:33 +00:00
42596833d5
MATH-795: made some error messages more explicit.
...
git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@1358502 13f79535-47bb-0310-9956-ffa450edef68
2012-07-07 05:17:44 +00:00
e36f4a730d
MATH-795: final clean-up of ArrayRealVectorTest.
...
git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@1358366 13f79535-47bb-0310-9956-ffa450edef68
2012-07-06 19:31:00 +00:00
c846a2953f
In RealVectorAbstractTest.RealVectorTestImpl, removed
...
- RealVector mapToSelf(UnivariateFunction),
- double[] toArray(),
which override default implementations.
git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@1358359 13f79535-47bb-0310-9956-ffa450edef68
2012-07-06 19:12:52 +00:00
f838857569
MATH-795: in RealVectorAbstractTest, removed unused class variables.
...
git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@1358355 13f79535-47bb-0310-9956-ffa450edef68
2012-07-06 19:07:07 +00:00
3621d9d559
MATH-795: in RealVectorAbstractTest, removed unused method assertClose.
...
git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@1358353 13f79535-47bb-0310-9956-ffa450edef68
2012-07-06 19:05:58 +00:00
8c10a80525
MATH-795: in RealVectorTest, removed unecessary re-implementation of testAddToEntry.
...
git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@1358349 13f79535-47bb-0310-9956-ffa450edef68
2012-07-06 19:02:16 +00:00
58c9ef25ef
MATH-795: in RealVectorTest, removed
...
- testCombineToSelfPrecondition()
- testCombineToSelf()
which are redundant with other tests already implemented in RealVectorAbstractTest.
git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@1358346 13f79535-47bb-0310-9956-ffa450edef68
2012-07-06 18:59:12 +00:00
2094b5cb5f
In RealVectorTest, removed testClone(), which does not test anything.
...
git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@1358344 13f79535-47bb-0310-9956-ffa450edef68
2012-07-06 18:55:49 +00:00
e24e3100ed
MATH-795: in RealVectorTest, cleaned-up testSparseIterator().
...
git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@1358343 13f79535-47bb-0310-9956-ffa450edef68
2012-07-06 18:54:29 +00:00
1ebfcaaffa
MATH-795: default implementation of RealVector RealVectorAbstractTest.createAlien(double[]).
...
git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@1358339 13f79535-47bb-0310-9956-ffa450edef68
2012-07-06 18:32:03 +00:00
cae661e3ce
MATH-795: SparseRealVectorTest now uses RealVectorAbstractTest.RealVectorTestImpl instead of SparseRealVectorTest.
...
git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@1358338 13f79535-47bb-0310-9956-ffa450edef68
2012-07-06 18:29:11 +00:00
53fb7e8704
MATH-795: moved minimal implementation of RealVector, ArrayRealVectorTest.RealVectorTestImpl to RealVectorAbstractTest.RealVectorTestImpl.
...
This minimal implementation is now used by RealVectorTest and ArrayRealVectorTest.
git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@1358334 13f79535-47bb-0310-9956-ffa450edef68
2012-07-06 18:24:50 +00:00
092c0972ba
MATH-795: in ArrayRealVectorTest, cleaned up the minimal implementation of RealVector, RealVectorTestImpl. This minimal implementation used to be cluttered with unnecessary method implementations, which should have been removed when the interface RealVector was changed into an abstract class.
...
git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@1358319 13f79535-47bb-0310-9956-ffa450edef68
2012-07-06 17:59:42 +00:00
12dfb2e92d
MATH-795: cleanup of RealVectorAbstractTest.
...
Removed unused class variables and imports.
git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@1358049 13f79535-47bb-0310-9956-ffa450edef68
2012-07-06 06:23:03 +00:00
e89009749f
MATH-795:
...
- Corrected some build failures caused by changes in r1358046.
- Moved javadoc of boolean ArrayRealVector.equals(Object) to RealVector.
- In RealVector, default implementations of equals(Object) and hashCode() throw UnsupportedOperationException, in order to force implementation in subclasses.
git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@1358048 13f79535-47bb-0310-9956-ffa450edef68
2012-07-06 05:47:02 +00:00
8762808a04
MATH-795: removed redundant unit tests.
...
git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@1358046 13f79535-47bb-0310-9956-ffa450edef68
2012-07-06 05:26:35 +00:00
ea6d2beeaf
MATH-795:
...
- Added default implementation to RealVector RealVector.projection(RealVector)
- Removed implementation in concrete classes (to avoid code duplication).
- Created unit tests accordingly.
git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@1358044 13f79535-47bb-0310-9956-ffa450edef68
2012-07-06 05:18:39 +00:00
c7196c8f20
MATH-795: refactored unit tests for double RealVector.cosine(RealVector).
...
git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@1358033 13f79535-47bb-0310-9956-ffa450edef68
2012-07-06 03:48:04 +00:00
d182f07d6a
MATH-798
...
Added overridden "fit" method where one can specify the maximum number of
function evaluations.
git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@1357353 13f79535-47bb-0310-9956-ffa450edef68
2012-07-04 18:00:02 +00:00
f2187efaf0
MATH-810
...
Added new accessors.
git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@1357004 13f79535-47bb-0310-9956-ffa450edef68
2012-07-03 23:03:55 +00:00
075a88a074
MATH-795: in RealVectorAbstractTest, factored out unit tests for
...
double dotProduct(RealVector)
As first reported by Bill Barker, these tests fail with the current default implementation (in RealVector) as well as the sparse implementation (in OpenMapRealVector).
git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@1356576 13f79535-47bb-0310-9956-ffa450edef68
2012-07-03 05:51:57 +00:00
8071ded100
MATH-795: in RealVectorAbstractTest, refactored unit tests of
...
- RealVector RealVector.combine(double, double, RealVector),
- RealVector RealVector.combineToSelf(double, double, RealVector).
git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@1356070 13f79535-47bb-0310-9956-ffa450edef68
2012-07-02 05:46:10 +00:00
5e5cb5ec2f
MATH-795:
...
In org.apache.commons.math3.linear.RealVectorAbstractTest
- factored out unit tests of RealVector RealVector.set(double),
- created unit tests of double[] RealVector.toArray(),
- factored out unit tests of RealVector RealVector.unitVector(),
- factored out unit tests of void RealVector.unitize(),
- created unit tests of Iterator<RealVector.Entry> RealVector.iterator().
In org.apache.commons.math3.linear.ArrayRealVector, removed unnecessary overrides of unitVector() and unitize().
In org.apache.commons.math3.linear.RealVector
- unitVector() and unitize() now throw an ArithmeticException when the norm is 0 (as specified in the Javadoc),
- the returned iterator() returns NoSuchElementException as specified in the general contract of iterators.
git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@1354822 13f79535-47bb-0310-9956-ffa450edef68
2012-06-28 06:09:51 +00:00
590934526e
MATH-795: factored out unit test of
...
RealMatrix RealVector.outerProduct(RealVector)
This test fails with the default implementation provided by the abstract class RealMatrix.
git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@1354330 13f79535-47bb-0310-9956-ffa450edef68
2012-06-27 05:53:09 +00:00
fd40f7a4f6
MATH-795: in RealVectorAbstractTest, created an array of specific entry values to be tested. Generalized its use in some unit tests.
...
git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@1354329 13f79535-47bb-0310-9956-ffa450edef68
2012-06-27 05:37:55 +00:00
6b4e87c928
MATH-795: factored out unit tests for RealVector.map(UnivariateFunction) and RealVector.mapToSelf(UnivariateFunction).
...
This test fails with OpenMapRealVector. This is a known issue (sign of zero is lost in this class).
git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@1353825 13f79535-47bb-0310-9956-ffa450edef68
2012-06-26 06:09:27 +00:00
83461fe890
MATH-795: factored out unit tests for RealVector.mapAdd(double), RealVector.mapSubtract(double), RealVector.mapDivide(double), RealVector.mapSubtract(double).
...
git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@1353824 13f79535-47bb-0310-9956-ffa450edef68
2012-06-26 05:45:13 +00:00
Gilles Sadowski
Thomas Neidhart
Sebastien Brisard