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Author SHA1 Message Date
Greg Sterijevski
e2c4bfcd29 (MATH-649) SimpleRegression needs the ability to suppress the intercept 
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
Greg Sterijevski
25acfb6505 Changing doc to reflect revised constructor for SimpleRegression 
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
Greg Sterijevski
99458101a5 Added a comment as per mail list 
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
Greg Sterijevski
88ced96cd0 (MATH-649) SimpleRegression needs the ability to suppress the intercept 
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
Gilles Sadowski
8929c05521 New constructor that enables one to customize the behaviour at counter 
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
Gilles Sadowski
8f09fa850a New constructor and "canIncrement" method. 
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
Gilles Sadowski
2342db442a NonPositiveDefiniteMatrixException": Changed base class, and modified message so 
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
Gilles Sadowski
90b0c47e59 Using Junit4 annotation instead of explicit try/catch. 
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
Sebastian Bazley
6bba078367 MATH-658 Dead code in FastMath.pow(double, double) and some improvement in test coverage 
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
Sebastien Brisard
a21ce79c18 Removed double[][] solve(double[][]) from SingularValueDecompositionImpl.Solver 
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
Sebastien Brisard
58973e521f Removed double[][] solve(double[][]) from QRDecompositionImpl.Solver 
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
Sebastien Brisard
ac3c66add4 Removed double[][] solve(double[][]) from LUDecompositionImpl.Solver 
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
Sebastien Brisard
4a73dfc4fe Removed double[][] solve(double[][]) from EigenDecompositionImpl.Solver 
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
Sebastien Brisard
fc1bf19d9a Removed double[][] solve(double[][]) from CholeskyDecompositionImpl.Solver 
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
Sebastien Brisard
0b0573d826 Removed double[][] solve(double[][]) from interface DecompositionSolver. 
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
Sebastian Bazley
4affc3915c Tab police; also removed unnecessary trailing spaces 
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
Sebastian Bazley
6f0ff08189 Tab police 
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
Luc Maisonobe
acb06a976b removed static imports 
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
Sebastian Bazley
ace9e15ad9 MATH-658 Dead code in FastMath.pow(double, double) and some improvement in test coverage 
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
Gilles Sadowski
2434e63187 Deleted obsolete Javadoc. 
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
Gilles Sadowski
a4d48af48a More detailed message for "NonPositiveDefiniteMatrixException". 
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
Gilles Sadowski
6b9cf3c1ec MATH-566 
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
Gilles Sadowski
7de255581c Wrong message. 
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
Gilles Sadowski
23df2f536f MATH-663 
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
Gilles Sadowski
1607b9c7ed Wrong place-holder. 
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
Sebastien Brisard
c004c9daea Removed call to double[][] solve(double[][]) from initializeHighOrderDerivatives. 
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
Sebastien Brisard
5ec76b26fa Removed call to double[][] solve(double[][]) from interface DecompositionSolver. 
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
Sebastien Brisard
102473af94 Removed call to double[][] solve(double[][]) from interface DecompositionSolver. 
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
Sebastien Brisard
0eac3c014c Removed call to double[][] solve(double[][]) from interface DecompositionSolver. 
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
Sebastien Brisard
0cf42e9ae0 Removed call to double[][] solve(double[][]) from interface DecompositionSolver. 
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
Sebastien Brisard
a2f25ddb6e Removed call to double[][] solve(double[][]) from interface DecompositionSolver. 
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
Sebastian Bazley
aeb0f8329e MATH 650 FastMath has static code which slows the first access to FastMath 
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
Luc Maisonobe
4107ac1db8 Removed completely MathUserException. 
JIRA: MATH-195

git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@1166311 13f79535-47bb-0310-9956-ffa450edef68
 2011-09-07 18:48:06 +00:00
Gilles Sadowski
22072e0060 Added "final". 
Moved declaration of "sum" where it is used.


git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@1166099 13f79535-47bb-0310-9956-ffa450edef68
 2011-09-07 10:34:49 +00:00
Sebastian Bazley
687cc21cb4 More docn of algorithms and magic numbers 
git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@1165929 13f79535-47bb-0310-9956-ffa450edef68
 2011-09-06 23:33:54 +00:00
Sebastian Bazley
0fcbaec47a Document some magic numbers; trailing spaces; other doc tweaks 
git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@1165903 13f79535-47bb-0310-9956-ffa450edef68
 2011-09-06 22:17:21 +00:00
Sebastian Bazley
a1dd05b8c8 MATH 650 FastMath has static code which slows the first access to FastMath 
First pass - convert runtime init to preset initialisers

git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@1165846 13f79535-47bb-0310-9956-ffa450edef68
 2011-09-06 21:06:58 +00:00
Luc Maisonobe
0f0e1abde9 removed MathUserException from linear package 
git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@1165822 13f79535-47bb-0310-9956-ffa450edef68
 2011-09-06 20:19:37 +00:00
Luc Maisonobe
e1836fd8ac removed MathUserException from DFP package 
git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@1165821 13f79535-47bb-0310-9956-ffa450edef68
 2011-09-06 20:18:42 +00:00
Luc Maisonobe
1490873b33 added documentation about error handling in user functions in the userguide 
git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@1165810 13f79535-47bb-0310-9956-ffa450edef68
 2011-09-06 20:01:07 +00:00
Luc Maisonobe
6968a4afd6 removed MathUserException from analysis package 
git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@1165809 13f79535-47bb-0310-9956-ffa450edef68
 2011-09-06 20:00:37 +00:00
Luc Maisonobe
78d1a613d4 removed MathUserException from transform package 
git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@1165808 13f79535-47bb-0310-9956-ffa450edef68
 2011-09-06 19:59:47 +00:00
Luc Maisonobe
1de3d116a9 removed MathUserException from ODE package 
git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@1165792 13f79535-47bb-0310-9956-ffa450edef68
 2011-09-06 19:17:52 +00:00
Luc Maisonobe
e751cc22b6 Removed last use of MaxEvaluationsExceededException. 
This exception was now used only in ODE. It has been replaced by
MaxCountExceededException, triggered by an Incrementor instance just as
what is done in root solvers.

git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@1165790 13f79535-47bb-0310-9956-ffa450edef68
 2011-09-06 19:16:05 +00:00
Gilles Sadowski
67480f06e8 MATH-621 
Bug (in an unexplored code path); fixing by comparison with original code.
Added exception to track unexplored path.


git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@1165656 13f79535-47bb-0310-9956-ffa450edef68
 2011-09-06 13:05:55 +00:00
Sebastien Brisard
13baf52944 Fixed a Checkstyle complaint. 
git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@1165510 13f79535-47bb-0310-9956-ffa450edef68
 2011-09-06 06:38:43 +00:00
Sebastien Brisard
ca460b7c22 Removed double[] solve(double[]) from SingularValueDecompositionImpl.Solver 
git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@1165508 13f79535-47bb-0310-9956-ffa450edef68
 2011-09-06 06:24:11 +00:00
Sebastien Brisard
7471813924 Removed double[] solve(double[]) from QRDecompositionImpl.Solver 
Had to implement toArray() in ArrayRealVectorTest to make QRSolverTest pass.

git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@1165507 13f79535-47bb-0310-9956-ffa450edef68
 2011-09-06 06:23:06 +00:00
Sebastien Brisard
86ae5a8c90 Removed double[] solve(double[]) from LUDecompositionImpl.Solver 
git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@1165506 13f79535-47bb-0310-9956-ffa450edef68
 2011-09-06 06:20:31 +00:00
Sebastien Brisard
d4834d0d57 Removed double[] solve(double[]) from EigenDecompositionImpl.Solver 
git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@1165505 13f79535-47bb-0310-9956-ffa450edef68
 2011-09-06 06:17:38 +00:00