6fecb32ad6
Clean up linear serialization tests
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git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@780521 13f79535-47bb-0310-9956-ffa450edef68
2009-05-31 22:18:18 +00:00
5881224dcf
added an error message for Adams-Bashforth and Adams-Moulton integrators
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git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@780518 13f79535-47bb-0310-9956-ffa450edef68
2009-05-31 22:14:31 +00:00
8de68c4404
removed obsolete NordsieckTransformer
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git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@780517 13f79535-47bb-0310-9956-ffa450edef68
2009-05-31 22:11:21 +00:00
8b63564297
removed obsolete MultiStepInterpolator
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git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@780516 13f79535-47bb-0310-9956-ffa450edef68
2009-05-31 22:10:02 +00:00
eb17807a47
removed obsolete MultiStepInterpolator
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git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@780515 13f79535-47bb-0310-9956-ffa450edef68
2009-05-31 22:08:32 +00:00
e33f09ce4f
completely redesigned Adams-Bashforth and Adams-Moulton integrators
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they are now provided by a single class and use the Nordsieck form
with higher derivatives at current step instead of classical form
with only first derivatives but at several steps.
The implementation is simpler for both the integrators and the step
interpolator and it allows a future enhancement with adaptive stepsize.
git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@780514 13f79535-47bb-0310-9956-ffa450edef68
2009-05-31 22:07:26 +00:00
2c1d911e2a
added a step interpolator for multistep methods in Nordsieck form
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git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@780513 13f79535-47bb-0310-9956-ffa450edef68
2009-05-31 22:02:30 +00:00
273892eeca
updated tests to take into account serialization changes and the new
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derivatives consistency check
these tests have been converted to Junit4
git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@780512 13f79535-47bb-0310-9956-ffa450edef68
2009-05-31 22:01:17 +00:00
5c8715be36
added a general test utility for checking derivatives consistency across all step interpolators
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git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@780511 13f79535-47bb-0310-9956-ffa450edef68
2009-05-31 21:59:03 +00:00
542632042d
added a new test problem with polynomial behavior
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git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@780510 13f79535-47bb-0310-9956-ffa450edef68
2009-05-31 21:56:52 +00:00
1745726d15
fixed serialization of step interpolators to allow processing them
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before the associated integrator update their internal state
(i.e. when currentState is still null)
git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@780509 13f79535-47bb-0310-9956-ffa450edef68
2009-05-31 21:56:00 +00:00
65472945b6
added a missing @since
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git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@780508 13f79535-47bb-0310-9956-ffa450edef68
2009-05-31 21:53:36 +00:00
4cc4579d39
use the conversion functions from MatrixUtils
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git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@780309 13f79535-47bb-0310-9956-ffa450edef68
2009-05-30 18:38:23 +00:00
aea0ab1242
added conversion utility functions for
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FieldMatrix<Fraction> to RealMatrix
FieldMatrix<BigFraction> to RealMatrix
git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@780308 13f79535-47bb-0310-9956-ffa450edef68
2009-05-30 18:36:18 +00:00
525418ab1c
Added a way to retrieve the limited the number of functions evaluations in optimizers
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(the limited number of iterations could already be retrieved)
git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@779284 13f79535-47bb-0310-9956-ffa450edef68
2009-05-27 19:47:27 +00:00
4a97160c1f
Added a way to limit the number of functions evaluations in optimizers
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(the number of iterations could already be limited)
git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@779273 13f79535-47bb-0310-9956-ffa450edef68
2009-05-27 18:54:48 +00:00
cf1e777495
corrected versioning in DOAP
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git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@779176 13f79535-47bb-0310-9956-ffa450edef68
2009-05-27 13:54:50 +00:00
991c2bae20
Serializable changes to util
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git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@778522 13f79535-47bb-0310-9956-ffa450edef68
2009-05-25 22:24:50 +00:00
d51278d0fa
Serializable changes for linear.decomposition
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git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@778519 13f79535-47bb-0310-9956-ffa450edef68
2009-05-25 21:46:38 +00:00
af79797eaa
Added trigamma, javadoc fixes for digamma. JIRA: MATH-267. Patched by Ted Dunning.
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git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@778416 13f79535-47bb-0310-9956-ffa450edef68
2009-05-25 13:20:07 +00:00
8897d15259
Serializable changes for FieldVector and FieldMatrix
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git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@778256 13f79535-47bb-0310-9956-ffa450edef68
2009-05-24 23:27:03 +00:00
a606b79646
removed Serializable from matrix visitors interfaces and classes
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it doesn't make sense for these objects as they are intended to be transient
git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@778191 13f79535-47bb-0310-9956-ffa450edef68
2009-05-24 16:44:52 +00:00
3a365be534
removed obsolete imports
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git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@778187 13f79535-47bb-0310-9956-ffa450edef68
2009-05-24 16:28:04 +00:00
0b1ab10261
removed tab characters that crept in at r776939
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git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@778185 13f79535-47bb-0310-9956-ffa450edef68
2009-05-24 16:24:53 +00:00
d6d7d9cc79
added missing @Override
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git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@778184 13f79535-47bb-0310-9956-ffa450edef68
2009-05-24 16:22:19 +00:00
879d61962b
added missing since tags.
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git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@778092 13f79535-47bb-0310-9956-ffa450edef68
2009-05-24 06:11:01 +00:00
9989286b49
Added digamma function.
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JIRA: MATH-267
Contributed by Ted Dunning
git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@778091 13f79535-47bb-0310-9956-ffa450edef68
2009-05-24 06:03:19 +00:00
9f7b8346c8
Added support for Spearman's rank correlation.
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JIRA: MATH-136
Thanks to John Gant
git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@778085 13f79535-47bb-0310-9956-ffa450edef68
2009-05-24 05:04:21 +00:00
d3867f3831
removed duplicate assertion.
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git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@778080 13f79535-47bb-0310-9956-ffa450edef68
2009-05-24 04:25:51 +00:00
d71c1c737a
Serializable changes for RealMatrix
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git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@778071 13f79535-47bb-0310-9956-ffa450edef68
2009-05-24 00:02:54 +00:00
9687bd48b4
Serializable changes for RealVector
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git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@778058 13f79535-47bb-0310-9956-ffa450edef68
2009-05-23 22:57:26 +00:00
3fa90e0aa9
Move Serializable from interface to implementations
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git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@777895 13f79535-47bb-0310-9956-ffa450edef68
2009-05-23 11:48:41 +00:00
5220875108
Move Serializable from interface to implementations
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git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@777894 13f79535-47bb-0310-9956-ffa450edef68
2009-05-23 11:44:01 +00:00
b41ff57526
Move Serializable from interface to implementations
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git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@777892 13f79535-47bb-0310-9956-ffa450edef68
2009-05-23 11:26:56 +00:00
982deb25d5
ReMove Serializable from interface
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Implementations already implemented it
git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@777530 13f79535-47bb-0310-9956-ffa450edef68
2009-05-22 14:04:56 +00:00
2180b0b9fa
Move Serializable from interface [New to 2.0] to implementations (some existing)
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git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@777526 13f79535-47bb-0310-9956-ffa450edef68
2009-05-22 13:55:22 +00:00
210f2d5661
Move Serializable from interface to implementations
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[New to 2.0]
git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@777521 13f79535-47bb-0310-9956-ffa450edef68
2009-05-22 13:48:21 +00:00
99313c1146
It's a new interface (target release 2.0, not 3.3!)
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git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@777518 13f79535-47bb-0310-9956-ffa450edef68
2009-05-22 13:42:03 +00:00
6940829807
Drop Serializable.
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Interface is new to 2.0, and not implemented except in test code, so no need to do anything further
git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@777516 13f79535-47bb-0310-9956-ffa450edef68
2009-05-22 13:36:14 +00:00
5ab15569ca
typo
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git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@777512 13f79535-47bb-0310-9956-ffa450edef68
2009-05-22 13:25:49 +00:00
5d33262944
Move Serializable from interface to implementation
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git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@777501 13f79535-47bb-0310-9956-ffa450edef68
2009-05-22 12:58:26 +00:00
5d887e468e
I've made SparseRealVector and SparseRealMatrix to be empty marker interfaces.
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I've left OpenMapRealVector.getSparcity, since I'd like to use it for benchmarking, and it doesn't hurt anyone else now.
git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@777356 13f79535-47bb-0310-9956-ffa450edef68
2009-05-22 02:33:12 +00:00
2039cf7825
added a test for the detection of non-invertible transforms
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use Junit 4 style for tests
git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@777264 13f79535-47bb-0310-9956-ffa450edef68
2009-05-21 21:22:07 +00:00
7fc6ee7ff4
trigger an error when the transform is not invertible
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git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@777263 13f79535-47bb-0310-9956-ffa450edef68
2009-05-21 21:21:15 +00:00
1ed2b9afc5
Changing DenseRealMatrix to return a specific type, instead of interface type.
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I beleive the consensus is to leave RealMatrixImpl and RealVectorImpl alone for now (since they were in 1.2), so that's what I'm doing.
git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@776943 13f79535-47bb-0310-9956-ffa450edef68
2009-05-21 03:24:43 +00:00
7f7915b6f9
re-enabled unit test. changed testutils to use own assertEquals method to safely compare NaN values.
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git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@776939 13f79535-47bb-0310-9956-ffa450edef68
2009-05-21 03:17:52 +00:00
b8ad7ef606
Disabled test that fails under GUMP.
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2009-05-20 17:48:27 +00:00
7ad5c8196b
improved hints for deprecated methods
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git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@776488 13f79535-47bb-0310-9956-ffa450edef68
2009-05-19 22:08:01 +00:00
c6002f4cd1
typo
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git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@776410 13f79535-47bb-0310-9956-ffa450edef68
2009-05-19 18:44:02 +00:00
3352617df1
added missing @Override
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git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@776409 13f79535-47bb-0310-9956-ffa450edef68
2009-05-19 18:43:23 +00:00
William Barker
Luc Maisonobe
Brent Worden
Phil Steitz
Sebastian Bazley