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3115 Commits

Author SHA1 Message Date
Sebastian Bazley e39a389555 Ensure Ant build behaves the same as Maven for component resources 
git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@1165147 13f79535-47bb-0310-9956-ffa450edef68
 2011-09-05 02:09:14 +00:00
Luc Maisonobe d696293435 moved the binding of the underlying exception from ExceptionContextProvider to ExceptionContext, as diccussed on the dev list 
git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@1165034 13f79535-47bb-0310-9956-ffa450edef68
 2011-09-04 14:38:40 +00:00
Luc Maisonobe f4abfdc106 removed MathUserException from StepHandler interface 
JIRA: MATH-488

git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@1165033 13f79535-47bb-0310-9956-ffa450edef68
 2011-09-04 14:36:48 +00:00
Sebastian Bazley 5c04a9d456 Fix up resource section to standard setting 
git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@1164998 13f79535-47bb-0310-9956-ffa450edef68
 2011-09-04 11:55:49 +00:00
Sebastian Bazley e79fcea6cf Report missing resource rather than failing with NPE if not fount 
git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@1164986 13f79535-47bb-0310-9956-ffa450edef68
 2011-09-04 10:29:03 +00:00
Phil Steitz 7dabaab113 Completed reversion of r1164756 changes (for now). 
git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@1164923 13f79535-47bb-0310-9956-ffa450edef68
 2011-09-03 20:06:24 +00:00
Gilles Sadowski 97b440fc8e MATH-657 
Reverting to previous behaviour, as requested by P. Steitz.


git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@1164917 13f79535-47bb-0310-9956-ffa450edef68
 2011-09-03 19:22:42 +00:00
Gilles Sadowski 32b0f7336b MATH-657 
Complex division by zero:
 z / 0 = INF if z is not ZERO
 0 / 0 = NaN


git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@1164756 13f79535-47bb-0310-9956-ffa450edef68
 2011-09-02 23:05:01 +00:00
Sebastien Brisard 6a895ec220 Simplification of the conversion from RealVector to double[]. 
git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@1164662 13f79535-47bb-0310-9956-ffa450edef68
 2011-09-02 18:20:37 +00:00
Sebastien Brisard de75806149 In all unit-tests of DecompositionSolver implementations: removed calls to DecompositionSolver.solve(double[]) (MATH-653) 
git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@1164622 13f79535-47bb-0310-9956-ffa450edef68
 2011-09-02 16:46:20 +00:00
Sebastien Brisard 118387e272 Units tests of RealMatrix implementations: replaced reference to DecompositionSolver.solve(double[]) by DecompositionSolver.solve(RealVector) (see MATH-653) 
git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@1164618 13f79535-47bb-0310-9956-ffa450edef68
 2011-09-02 16:40:18 +00:00
Sebastien Brisard c76d918c77 Replaced reference to DecompositionSolver.solve(double[]) by DecompositionSolver.solve(RealVector) (see MATH-653) 
git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@1164615 13f79535-47bb-0310-9956-ffa450edef68
 2011-09-02 16:34:41 +00:00
Luc Maisonobe c9943deeb9 Use the refactored exceptions framework for ODE. 
The IntegratorException and EvenException classes have been removed. The
uses of the checked ConvergenceException have been replaced by the
unchecked one from the exception package. Sanity checks now use
the nes DimensionMismatchException. Step size underflows now trigger
NumberIsTooSmallException.

git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@1164573 13f79535-47bb-0310-9956-ffa450edef68
 2011-09-02 15:11:31 +00:00
Luc Maisonobe 8b24302b3d Added a getter to allow retrieving the exception related to an 
exception context provider.

git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@1164570 13f79535-47bb-0310-9956-ffa450edef68
 2011-09-02 15:07:16 +00:00
Gilles Sadowski c0b4954297 MATH-631 
Early detection of "Regula Falsi" algorithm being stuck due to finite
precision.
Javadoc makes it clear that either the Pegasus or the Illinois solver should
be preferred over the Regula Falsi one (due to D. Hendriks).


git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@1164474 13f79535-47bb-0310-9956-ffa450edef68
 2011-09-02 11:09:59 +00:00
Gilles Sadowski f78206e065 MATH-413 
Optional, user-defined, convergence checker passed in the constructor.


git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@1164303 13f79535-47bb-0310-9956-ffa450edef68
 2011-09-02 00:07:16 +00:00
Gilles Sadowski 681943d4f2 MATH-413 
Convergence checker passed in the constructor.


git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@1164300 13f79535-47bb-0310-9956-ffa450edef68
 2011-09-01 23:37:36 +00:00
Gilles Sadowski 1ef23c7fb5 MATH-413 
Removed setters; convergence checker, line search solver and preconditioner
set in contructor.


git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@1164044 13f79535-47bb-0310-9956-ffa450edef68
 2011-09-01 12:30:50 +00:00
Gilles Sadowski 39cf1b2db0 Javadoc: indicated the assumed layout of the Jacobian matrix. 
git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@1164022 13f79535-47bb-0310-9956-ffa450edef68
 2011-09-01 11:35:49 +00:00
Phil Steitz 79b2462cb8 Improved javadoc. 
git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@1163915 13f79535-47bb-0310-9956-ffa450edef68
 2011-09-01 06:17:33 +00:00
Phil Steitz 5786c5c944 Added erf(double,double) to Erf and used this to improve tail probability accuracy in NormalDistributionImpl. JIRA: MATH-364. Reported and patched by Christian Winter. 
git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@1163888 13f79535-47bb-0310-9956-ffa450edef68
 2011-09-01 01:24:37 +00:00
Phil Steitz 32da645aa8 Added MATH-634 and some more info on MATH-653. 
git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@1163875 13f79535-47bb-0310-9956-ffa450edef68
 2011-09-01 00:07:48 +00:00
Phil Steitz b6ee25c1e1 Enabled reseeding of the random generators used by EmpiricalDistributionImpl 
and ValueServer.  Modified ValueServer to pass its RandomData instance to
the EmpiricalDistributionImpl that it creates when used in DIGEST_MODE, so
reseeding ValueServer works as expected.  Changed EmpiricalDistributionImpl
constructor to take a RandomDataImpl instead of just RandomData (so the
instance member could be reseeded.)

JIRA: MATH-654
Reported by David James

git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@1163872 13f79535-47bb-0310-9956-ffa450edef68
 2011-08-31 23:49:50 +00:00
Sebastien Brisard 12e8303868 Improvements of the javadoc of RealLinearOperator. 
git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@1163587 13f79535-47bb-0310-9956-ffa450edef68
 2011-08-31 11:55:13 +00:00
Sebastien Brisard 918377f189 Removed occurences of double[] from RealLinearOperator (see MATH-653) 
method double[] operate(double[]) has been left in AbstractRealMatrix, according to exchanges on this JIRA ticket.

git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@1163515 13f79535-47bb-0310-9956-ffa450edef68
 2011-08-31 07:41:25 +00:00
Greg Sterijevski 5c741c800a Adding more tests (from NIST website) to StudentT tests 
git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@1163507 13f79535-47bb-0310-9956-ffa450edef68
 2011-08-31 06:57:20 +00:00
Phil Steitz c15ac0cf84 Javadoc fix. 
git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@1162889 13f79535-47bb-0310-9956-ffa450edef68
 2011-08-29 16:18:38 +00:00
Gilles Sadowski 37b22700d9 MATH-653 
Removed methods taking a "double[]" argument.


git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@1162800 13f79535-47bb-0310-9956-ffa450edef68
 2011-08-29 13:49:22 +00:00
Gilles Sadowski 8dc262f9d7 Inadvertently committed a file. Reverting to previous version. 
git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@1162634 13f79535-47bb-0310-9956-ffa450edef68
 2011-08-29 02:15:40 +00:00
Gilles Sadowski fd9fed2694 MATH-653 
"RealVector": Removed methods taking a "double[]" argument whenever another
exists that takes a "RealVector" argument.
Modified subclasses and unit tests accordingly.
Fixed a bug in method "subtract(RealVector)" (in class "RealVector").


git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@1162629 13f79535-47bb-0310-9956-ffa450edef68
 2011-08-29 01:44:24 +00:00
Gilles Sadowski 3ca62564e3 Javadoc formatting. 
git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@1162605 13f79535-47bb-0310-9956-ffa450edef68
 2011-08-28 22:40:29 +00:00
Phil Steitz 9a8435f9d0 Javadoc improvements. Made it more explicit which methods modify instance data; formatting; better wording in some comments. JIRA: MATH-653. 
git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@1162543 13f79535-47bb-0310-9956-ffa450edef68
 2011-08-28 15:49:39 +00:00
Gilles Sadowski 5803f32719 "@Override" not allowed there in Java 5. 
git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@1162522 13f79535-47bb-0310-9956-ffa450edef68
 2011-08-28 13:43:25 +00:00
Gilles Sadowski 760078b411 MATH-653 
Renamed "AbstracRealVector" to "RealVector" (getting rid of the "interface").
Changed "SparseRealVector" from "interface" to "abstract" class.
Modified subclasses ("extends" instead of "implements") and unit test name
("RealVectorTest" instead of "AbstractRealVectorTest") accordingly.
Slightly modified "UnmodifiableRealVectorAbstractTest" to exclude methods
that are now inherited from "Object".
Changed unmodifiable vector view from a static inner class to an anonymous
class.


git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@1162511 13f79535-47bb-0310-9956-ffa450edef68
 2011-08-28 12:58:57 +00:00
Greg Sterijevski c2570afd5f Moving myself(gregs) from contributor to developer, aka first push! Changed the pom. 
git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@1162407 13f79535-47bb-0310-9956-ffa450edef68
 2011-08-27 17:52:24 +00:00
Gilles Sadowski 6ff4630b25 MATH-413 
New constructor.
Javadoc typos.


git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@1161463 13f79535-47bb-0310-9956-ffa450edef68
 2011-08-25 09:28:13 +00:00
Luc Maisonobe f9ea0c63a0 Refactored integration API for consistency with solvers API. 
Now the main convergence parameters are set in the constructor and remain fixed.

JIRA: MATH-501


git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@1161181 13f79535-47bb-0310-9956-ffa450edef68
 2011-08-24 16:03:16 +00:00
Gilles Sadowski 9161afbbbc MATH-646 
Unmodifiable view of a vector.


git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@1161064 13f79535-47bb-0310-9956-ffa450edef68
 2011-08-24 12:15:51 +00:00
Luc Maisonobe c5f349b12a Changed integration API for consistency with solvers API. Now the main convergence 
parameters are set in the constructor and remain fixed, but a maximal number of function
evaluation must be provided at each call to the integration method.

JIRA: MATH-464

git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@1160914 13f79535-47bb-0310-9956-ffa450edef68
 2011-08-23 22:35:06 +00:00
Phil Steitz 69138ab18d Replaced deprecated exception; fixed javadoc typo. 
git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@1160068 13f79535-47bb-0310-9956-ffa450edef68
 2011-08-21 21:18:34 +00:00
Phil Steitz 817f068f43 Update missed in r1160026. JIRA: MATH-449. 
git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@1160049 13f79535-47bb-0310-9956-ffa450edef68
 2011-08-21 20:11:57 +00:00
Phil Steitz 22e68e3efe Added storeless covariance implementation contributed by Patrick Meyer. JIRA: MATH-449. 
git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@1160026 13f79535-47bb-0310-9956-ffa450edef68
 2011-08-21 18:14:19 +00:00
Phil Steitz 78c368544d Eliminated extraneous constructor and private field from SimpleRegression. JIRA: MATH-648. 
git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@1159918 13f79535-47bb-0310-9956-ffa450edef68
 2011-08-20 21:45:53 +00:00
Phil Steitz 7ec9cd0d12 Eliminated pluggability of ChiSquaredDistribution used by ChiSquaredDistributionTest. JIRA: MATH-506. 
git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@1159916 13f79535-47bb-0310-9956-ffa450edef68
 2011-08-20 21:08:34 +00:00
Gilles Sadowski 1f0c4c9451 MATH-621 
Function "prelim": Local variables defined at initialization.


git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@1159792 13f79535-47bb-0310-9956-ffa450edef68
 2011-08-19 21:35:19 +00:00
Gilles Sadowski 591e3d166e MATH-621 
Unexplored code path.


git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@1159438 13f79535-47bb-0310-9956-ffa450edef68
 2011-08-18 22:53:48 +00:00
Luc Maisonobe d7121b1c0b Added a 3D SubLine class. 
JIRA: MATH-593

git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@1159353 13f79535-47bb-0310-9956-ffa450edef68
 2011-08-18 18:50:08 +00:00
Gilles Sadowski 290621a860 MATH-413 
Passing convergence checker in constructor.
Added default constructor.


git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@1159233 13f79535-47bb-0310-9956-ffa450edef68
 2011-08-18 14:10:28 +00:00
Gilles Sadowski 6c9487d625 Removed "try" blocks. 
git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@1159214 13f79535-47bb-0310-9956-ffa450edef68
 2011-08-18 13:38:29 +00:00
Gilles Sadowski 1a7b144bff MATH-621 
Removed unused variables and unused imports (due to Dietmar Wolz).


git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@1159203 13f79535-47bb-0310-9956-ffa450edef68
 2011-08-18 13:03:42 +00:00