88c71bb962
Enhanced formatting of the results printed to stdout.
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git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@1170697 13f79535-47bb-0310-9956-ffa450edef68
2011-09-14 15:56:08 +00:00
724130fb7f
svn:eol-style set to 'native'
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git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@1170462 13f79535-47bb-0310-9956-ffa450edef68
2011-09-14 07:44:00 +00:00
4298745b4a
Genereal classes for managing iterations and handling events in iterative algorithms.
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git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@1170461 13f79535-47bb-0310-9956-ffa450edef68
2011-09-14 07:40:48 +00:00
a4b4eabe97
Javadoc.
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Better name for display.
git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@1169860 13f79535-47bb-0310-9956-ffa450edef68
2011-09-12 18:34:20 +00:00
d312add3bf
Use reflection to change the compute setting.
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This allows the code to compile even though the field is private.
git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@1169736 13f79535-47bb-0310-9956-ffa450edef68
2011-09-12 13:20:57 +00:00
372764aef6
Unused
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git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@1169695 13f79535-47bb-0310-9956-ffa450edef68
2011-09-12 11:21:43 +00:00
dad0b0163b
Rearrange so static classes are at the end; no need to scroll past to get to the code
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git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@1169588 13f79535-47bb-0310-9956-ffa450edef68
2011-09-12 00:37:57 +00:00
806fa1cdd2
MATH-650 move static setup methods to helper class
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git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@1169527 13f79535-47bb-0310-9956-ffa450edef68
2011-09-11 20:43:27 +00:00
46b35abc2c
Reword to not reveal too much about implementation (apart from IOD of large tables).
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git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@1169467 13f79535-47bb-0310-9956-ffa450edef68
2011-09-11 15:24:40 +00:00
a0b1c747b5
Wrong table size
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git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@1169466 13f79535-47bb-0310-9956-ffa450edef68
2011-09-11 14:55:50 +00:00
c4137c5829
No point keeping factorial init code; also use actual size of FACT table.
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git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@1169465 13f79535-47bb-0310-9956-ffa450edef68
2011-09-11 14:42:31 +00:00
bcabb90464
added documentation for FastMath in user guide.
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git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@1169438 13f79535-47bb-0310-9956-ffa450edef68
2011-09-11 12:36:00 +00:00
d33eb89423
improved javadoc
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git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@1169437 13f79535-47bb-0310-9956-ffa450edef68
2011-09-11 12:35:33 +00:00
9da9da1eb7
Factorials look nicer as whole numbers
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git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@1167664 13f79535-47bb-0310-9956-ffa450edef68
2011-09-11 01:50:36 +00:00
3ee9c4a7d8
MATH-650
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Setting "INIT_TABLES" to "false" (in order to use preset tables), as was the
case prior to revision 1167657.
git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@1167660 13f79535-47bb-0310-9956-ffa450edef68
2011-09-11 01:30:11 +00:00
52649fda4c
MATH-650
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Refactored inner classes so that one can switch (at compile time) between
using preset arrays or computing their contents.
git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@1167657 13f79535-47bb-0310-9956-ffa450edef68
2011-09-11 00:30:11 +00:00
ae7a9de06f
Typo.
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git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@1167614 13f79535-47bb-0310-9956-ffa450edef68
2011-09-10 22:13:34 +00:00
3a68ac25a9
MATH-664
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Allow to pass a singularity threshold value to "getCovariances".
git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@1167612 13f79535-47bb-0310-9956-ffa450edef68
2011-09-10 21:53:49 +00:00
e2c4bfcd29
(MATH-649) SimpleRegression needs the ability to suppress the intercept
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This commit pushes changes to allow the estimation of the a regression in which the intercept is constrained to be zero. I am also pushing changes to change.xml.
git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@1167600 13f79535-47bb-0310-9956-ffa450edef68
2011-09-10 20:21:52 +00:00
25acfb6505
Changing doc to reflect revised constructor for SimpleRegression
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git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@1167460 13f79535-47bb-0310-9956-ffa450edef68
2011-09-10 05:20:56 +00:00
99458101a5
Added a comment as per mail list
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git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@1167454 13f79535-47bb-0310-9956-ffa450edef68
2011-09-10 04:43:36 +00:00
88ced96cd0
(MATH-649) SimpleRegression needs the ability to suppress the intercept
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This commit pushes changes to allow the estimation of the a regression in which the intercept is constrained to be zero. I am also pushing two unit tests.
git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@1167451 13f79535-47bb-0310-9956-ffa450edef68
2011-09-10 04:18:31 +00:00
8929c05521
New constructor that enables one to customize the behaviour at counter
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exhaustion (namely, select which exception to throw).
git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@1167387 13f79535-47bb-0310-9956-ffa450edef68
2011-09-09 23:01:59 +00:00
8f09fa850a
New constructor and "canIncrement" method.
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git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@1167371 13f79535-47bb-0310-9956-ffa450edef68
2011-09-09 21:58:37 +00:00
2342db442a
NonPositiveDefiniteMatrixException": Changed base class, and modified message so
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that it is (a little) less misleading (it is closer to the actual check which can
only report that it detects non-definite-positiveness at some point of the
transformation).
Changed test in "CholeskyDecompositionImpl" to allow "O" for the threshold while
keeping the requirement that the element must be strictly positive.
git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@1167252 13f79535-47bb-0310-9956-ffa450edef68
2011-09-09 15:44:57 +00:00
90b0c47e59
Using Junit4 annotation instead of explicit try/catch.
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git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@1167217 13f79535-47bb-0310-9956-ffa450edef68
2011-09-09 14:35:00 +00:00
6bba078367
MATH-658 Dead code in FastMath.pow(double, double) and some improvement in test coverage
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Fix test cases to use Assert rather than throws
Convert comments on test cases to assert messages
git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@1167180 13f79535-47bb-0310-9956-ffa450edef68
2011-09-09 14:04:19 +00:00
a21ce79c18
Removed double[][] solve(double[][]) from SingularValueDecompositionImpl.Solver
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git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@1166965 13f79535-47bb-0310-9956-ffa450edef68
2011-09-09 02:14:15 +00:00
58973e521f
Removed double[][] solve(double[][]) from QRDecompositionImpl.Solver
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git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@1166964 13f79535-47bb-0310-9956-ffa450edef68
2011-09-09 02:13:31 +00:00
ac3c66add4
Removed double[][] solve(double[][]) from LUDecompositionImpl.Solver
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git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@1166963 13f79535-47bb-0310-9956-ffa450edef68
2011-09-09 02:13:03 +00:00
4a73dfc4fe
Removed double[][] solve(double[][]) from EigenDecompositionImpl.Solver
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git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@1166962 13f79535-47bb-0310-9956-ffa450edef68
2011-09-09 02:12:22 +00:00
fc1bf19d9a
Removed double[][] solve(double[][]) from CholeskyDecompositionImpl.Solver
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git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@1166961 13f79535-47bb-0310-9956-ffa450edef68
2011-09-09 02:11:27 +00:00
0b0573d826
Removed double[][] solve(double[][]) from interface DecompositionSolver.
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git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@1166960 13f79535-47bb-0310-9956-ffa450edef68
2011-09-09 02:09:44 +00:00
4affc3915c
Tab police; also removed unnecessary trailing spaces
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git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@1166926 13f79535-47bb-0310-9956-ffa450edef68
2011-09-08 22:18:38 +00:00
6f0ff08189
Tab police
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git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@1166925 13f79535-47bb-0310-9956-ffa450edef68
2011-09-08 22:17:30 +00:00
acb06a976b
removed static imports
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git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@1166869 13f79535-47bb-0310-9956-ffa450edef68
2011-09-08 19:33:13 +00:00
ace9e15ad9
MATH-658 Dead code in FastMath.pow(double, double) and some improvement in test coverage
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git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@1166771 13f79535-47bb-0310-9956-ffa450edef68
2011-09-08 15:59:11 +00:00
2434e63187
Deleted obsolete Javadoc.
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git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@1166751 13f79535-47bb-0310-9956-ffa450edef68
2011-09-08 15:36:54 +00:00
a4d48af48a
More detailed message for "NonPositiveDefiniteMatrixException".
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git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@1166674 13f79535-47bb-0310-9956-ffa450edef68
2011-09-08 13:13:16 +00:00
6b9cf3c1ec
MATH-566
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Removed "MathThrowable".
git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@1166646 13f79535-47bb-0310-9956-ffa450edef68
2011-09-08 12:08:16 +00:00
7de255581c
Wrong message.
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git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@1166639 13f79535-47bb-0310-9956-ffa450edef68
2011-09-08 11:52:54 +00:00
23df2f536f
MATH-663
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Removed "getData" method in "RealVector"; replaced calls with "toArray()".
git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@1166629 13f79535-47bb-0310-9956-ffa450edef68
2011-09-08 11:15:02 +00:00
1607b9c7ed
Wrong place-holder.
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git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@1166594 13f79535-47bb-0310-9956-ffa450edef68
2011-09-08 09:56:24 +00:00
c004c9daea
Removed call to double[][] solve(double[][]) from initializeHighOrderDerivatives.
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git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@1166533 13f79535-47bb-0310-9956-ffa450edef68
2011-09-08 05:59:22 +00:00
5ec76b26fa
Removed call to double[][] solve(double[][]) from interface DecompositionSolver.
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git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@1166516 13f79535-47bb-0310-9956-ffa450edef68
2011-09-08 03:24:28 +00:00
102473af94
Removed call to double[][] solve(double[][]) from interface DecompositionSolver.
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git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@1166515 13f79535-47bb-0310-9956-ffa450edef68
2011-09-08 03:24:04 +00:00
0eac3c014c
Removed call to double[][] solve(double[][]) from interface DecompositionSolver.
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git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@1166514 13f79535-47bb-0310-9956-ffa450edef68
2011-09-08 03:23:44 +00:00
0cf42e9ae0
Removed call to double[][] solve(double[][]) from interface DecompositionSolver.
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git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@1166513 13f79535-47bb-0310-9956-ffa450edef68
2011-09-08 03:23:19 +00:00
a2f25ddb6e
Removed call to double[][] solve(double[][]) from interface DecompositionSolver.
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git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@1166512 13f79535-47bb-0310-9956-ffa450edef68
2011-09-08 03:22:50 +00:00
aeb0f8329e
MATH 650 FastMath has static code which slows the first access to FastMath
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Enclose each large data table in nested static class so it's only loaded on first access
git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@1166437 13f79535-47bb-0310-9956-ffa450edef68
2011-09-07 22:05:06 +00:00
Gilles Sadowski
Sebastien Brisard
Sebastian Bazley
Luc Maisonobe
Greg Sterijevski