70667484eb
Added a way for user to define tune convergence checking in CMA-ES.
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git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@1198839 13f79535-47bb-0310-9956-ffa450edef68
2011-11-07 17:47:43 +00:00
ae22813ab1
Make CMA-ES input sigma is now consistent with boundaries units.
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JIRA: MATH-702
git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@1198741 13f79535-47bb-0310-9956-ffa450edef68
2011-11-07 14:12:45 +00:00
7231b6fe8e
Fixed javadoc.
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git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@1198265 13f79535-47bb-0310-9956-ffa450edef68
2011-11-06 08:36:37 +00:00
eed9207e45
Widened tolerance in mean test.
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git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@1198205 13f79535-47bb-0310-9956-ffa450edef68
2011-11-06 07:44:17 +00:00
1088dfd4cb
Added Sébastien, fixed alpha sort of developers list.
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git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@1198183 13f79535-47bb-0310-9956-ffa450edef68
2011-11-06 07:32:46 +00:00
93604d744b
Added stable random generator based on Chambers-Mallows-Stuck method. Contributed by Pavel Ryhzov. JIRA: MATH-462.
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git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@1198165 13f79535-47bb-0310-9956-ffa450edef68
2011-11-06 07:17:50 +00:00
0e8d99d456
Space police.
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git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@1198102 13f79535-47bb-0310-9956-ffa450edef68
2011-11-05 22:40:44 +00:00
0755c5d8e8
Javadoc improvements.
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git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@1198101 13f79535-47bb-0310-9956-ffa450edef68
2011-11-05 22:27:06 +00:00
3fe903b7e2
Changed default seeding for MersenneTwister, WELL generators to add system identity hash code. JIRA: MATH-701.
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git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@1197896 13f79535-47bb-0310-9956-ffa450edef68
2011-11-05 06:48:12 +00:00
5ba1f1c695
Made use of system identity hashcode explicit in seed computation. JIRA: MATH-701.
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git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@1197716 13f79535-47bb-0310-9956-ffa450edef68
2011-11-04 19:08:47 +00:00
e0385f30bf
Changed default non-secure generator to Well19937c and changed default seeds to add system identity haschode to timestamp. JIRA: MATH-701.
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git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@1197626 13f79535-47bb-0310-9956-ffa450edef68
2011-11-04 16:20:05 +00:00
6a5a4c8ca0
Unnecessary casts
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git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@1197491 13f79535-47bb-0310-9956-ffa450edef68
2011-11-04 10:27:18 +00:00
3a1a95ff3c
Fix generics
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git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@1197488 13f79535-47bb-0310-9956-ffa450edef68
2011-11-04 10:23:14 +00:00
553f0ec8d8
Cannot inherit without a parent to inherit from
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git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@1197483 13f79535-47bb-0310-9956-ffa450edef68
2011-11-04 10:15:01 +00:00
2a2a74e9d5
Tidy throws clauses
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git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@1197481 13f79535-47bb-0310-9956-ffa450edef68
2011-11-04 10:13:15 +00:00
76a6378464
Unused imports
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git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@1197476 13f79535-47bb-0310-9956-ffa450edef68
2011-11-04 10:05:19 +00:00
60516af98d
Let's not waste semi-colons ...
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git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@1197475 13f79535-47bb-0310-9956-ffa450edef68
2011-11-04 10:03:39 +00:00
010bdd1762
Javadoc
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git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@1197474 13f79535-47bb-0310-9956-ffa450edef68
2011-11-04 10:02:02 +00:00
aa27c5dc08
Javadoc
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git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@1197470 13f79535-47bb-0310-9956-ffa450edef68
2011-11-04 09:58:23 +00:00
b6040640af
Unnecessary casts
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git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@1197468 13f79535-47bb-0310-9956-ffa450edef68
2011-11-04 09:54:30 +00:00
68d4f832e3
Unnecessary casts
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git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@1197466 13f79535-47bb-0310-9956-ffa450edef68
2011-11-04 09:51:11 +00:00
2ea244d3f1
Unused imports
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git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@1197465 13f79535-47bb-0310-9956-ffa450edef68
2011-11-04 09:49:50 +00:00
177eff33cb
Missing @Override
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git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@1197464 13f79535-47bb-0310-9956-ffa450edef68
2011-11-04 09:49:06 +00:00
012c767987
Missing @Override
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git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@1197463 13f79535-47bb-0310-9956-ffa450edef68
2011-11-04 09:48:27 +00:00
1be528669f
Missing @Deprecated
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git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@1197460 13f79535-47bb-0310-9956-ffa450edef68
2011-11-04 09:44:04 +00:00
f250d5eb90
Typo.
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git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@1197085 13f79535-47bb-0310-9956-ffa450edef68
2011-11-03 12:48:56 +00:00
984ff74f4b
Fixed Javadoc.
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git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@1196935 13f79535-47bb-0310-9956-ffa450edef68
2011-11-03 04:02:03 +00:00
10013c4eea
Naming of variable.
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git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@1196553 13f79535-47bb-0310-9956-ffa450edef68
2011-11-02 12:07:53 +00:00
9824f20965
Fixed a typo in variable name leading it to be ignored.
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git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@1196521 13f79535-47bb-0310-9956-ffa450edef68
2011-11-02 09:36:14 +00:00
5771d38200
MATH-698
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Bounds passed as arguments in "optimize" method.
git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@1194989 13f79535-47bb-0310-9956-ffa450edef68
2011-10-29 19:35:36 +00:00
3ea635a01c
Javadoc.
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git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@1194966 13f79535-47bb-0310-9956-ffa450edef68
2011-10-29 18:30:41 +00:00
d8e1809529
MATH-697
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Fixed bug in check that the initial value is within bounds.
git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@1194874 13f79535-47bb-0310-9956-ffa450edef68
2011-10-29 11:19:30 +00:00
aecf3993c4
MATH-697
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Check that the given starting point is within the bounds.
git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@1190686 13f79535-47bb-0310-9956-ffa450edef68
2011-10-28 23:54:32 +00:00
ae42622ff0
MATH-697
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Added consistency check on array sizes.
git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@1190665 13f79535-47bb-0310-9956-ffa450edef68
2011-10-28 23:12:58 +00:00
eb3e19b460
Javadoc and code formatting.
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git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@1190657 13f79535-47bb-0310-9956-ffa450edef68
2011-10-28 23:03:16 +00:00
481e8c1729
MATH-697
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Added "optimize" method to allow passing simple bounds.
git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@1190556 13f79535-47bb-0310-9956-ffa450edef68
2011-10-28 20:44:09 +00:00
f7be1dc6ac
MATH-413
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Removed "setConvergenceChecker"; convergence checker is passed at construction.
git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@1189750 13f79535-47bb-0310-9956-ffa450edef68
2011-10-27 13:34:08 +00:00
41df7f7f3e
Code formatting.
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git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@1189695 13f79535-47bb-0310-9956-ffa450edef68
2011-10-27 09:59:34 +00:00
b91a448a9f
Code and Javadoc formatting.
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git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@1189694 13f79535-47bb-0310-9956-ffa450edef68
2011-10-27 09:53:01 +00:00
3a7d733976
Moved "SAFE_MIN" and "EPSILON" from "MathUtils" to "Precision."
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JIRA: MATH-689
(Committing on behalf of erans)
git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@1189593 13f79535-47bb-0310-9956-ffa450edef68
2011-10-27 03:11:54 +00:00
2f10501e0a
Javadoc.
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git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@1189563 13f79535-47bb-0310-9956-ffa450edef68
2011-10-27 00:43:47 +00:00
39970a520e
Javadoc.
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git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@1189499 13f79535-47bb-0310-9956-ffa450edef68
2011-10-26 22:05:03 +00:00
7980a24266
Fixed an event resetting issue in ODE.
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When several discrete events occur during the same ODE integration step,
they are handled chronologically or reverse chronologically depending on
the integration direction. If one of the event truncates the step (for
example because its eventOccurred method returns RESET or
RESET_DERIVATIVES for example), the stepAccepted method of the pending
events later in the step were not called. This implied that in the next
step, these events were still referring to data from previous step, they
had lost synchronization with the integrator.
JIRA: MATH-695
git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@1189086 13f79535-47bb-0310-9956-ffa450edef68
2011-10-26 09:08:22 +00:00
3e6a882070
MATH-689
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Method "log(double base, double x)" moved from "MathUtils" to "FastMath".
git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@1188949 13f79535-47bb-0310-9956-ffa450edef68
2011-10-25 22:26:59 +00:00
6ed1d06677
MATH-696
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Default implementation for "addToEntry" and "multiplyEntry".
git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@1188941 13f79535-47bb-0310-9956-ffa450edef68
2011-10-25 21:57:15 +00:00
d0be1f663e
MATH-689
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Moved "round" methods over to class "Precision".
git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@1188915 13f79535-47bb-0310-9956-ffa450edef68
2011-10-25 21:16:46 +00:00
597b0209e9
MATH-621
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Javadoc.
git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@1188614 13f79535-47bb-0310-9956-ffa450edef68
2011-10-25 11:31:39 +00:00
a9cf068da8
1. Minor changes to Javadoc of SYMMLQ implementation, following Pr. M. A. Saunders review.
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2. Added Michael Saunders as a contributor in the POM.
git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@1188549 13f79535-47bb-0310-9956-ffa450edef68
2011-10-25 07:37:08 +00:00
9ca170c67f
MATH-621
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Several variables (passed around as function arguments but changed in-place)
replaced by instance fields.
git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@1188383 13f79535-47bb-0310-9956-ffa450edef68
2011-10-24 21:09:32 +00:00
bf6a142540
Fixed SVN properties
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git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@1187709 13f79535-47bb-0310-9956-ffa450edef68
2011-10-22 13:01:07 +00:00
Luc Maisonobe
Sebastien Brisard
Phil Steitz
Sebastian Bazley
Gilles Sadowski