ce126bdbc6
MATH-899
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Fixed copy/paste bug.
git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@1411009 13f79535-47bb-0310-9956-ffa450edef68
2012-11-18 22:48:05 +00:00
514492efd4
MATH-894
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Deprecation.
git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@1410997 13f79535-47bb-0310-9956-ffa450edef68
2012-11-18 22:04:54 +00:00
cca05f0c71
MATH-899
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Added wrapper class that allows thread-safe usage of any "RandomGenerator".
git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@1410990 13f79535-47bb-0310-9956-ffa450edef68
2012-11-18 21:00:34 +00:00
2a75c2afdc
[MATH-897] Add DBSCAN clustering algorithm, thanks to Reid Hochstedler.
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git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@1410882 13f79535-47bb-0310-9956-ffa450edef68
2012-11-18 12:49:49 +00:00
f14e5102f2
MATH-894
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Reflect type change in "hashCode".
git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@1410660 13f79535-47bb-0310-9956-ffa450edef68
2012-11-17 01:20:08 +00:00
76ca9329ca
MATH-894
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Deprecated setter for fields that should be declared as "final".
git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@1410658 13f79535-47bb-0310-9956-ffa450edef68
2012-11-17 01:13:37 +00:00
2536920734
MATH-894
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Name change ("contractionCriteria" -> "contractionCriterion").
git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@1410657 13f79535-47bb-0310-9956-ffa450edef68
2012-11-17 01:08:49 +00:00
4cd203f41e
MATH-894
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Changed type of "expansionFactor" and "contractionCriteria" from
"float" to "double" and deprecated methods and constructors that
use "float".
git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@1410469 13f79535-47bb-0310-9956-ffa450edef68
2012-11-16 16:59:16 +00:00
5118f5376d
MATH-900
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License text moved to "LICENSE.txt".
git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@1410460 13f79535-47bb-0310-9956-ffa450edef68
2012-11-16 16:49:38 +00:00
23166ac9c1
MATH-900
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License information moved to "LICENSE.txt".
git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@1410433 13f79535-47bb-0310-9956-ffa450edef68
2012-11-16 16:23:39 +00:00
d3811b134b
Replaced a character encoded in isolatin-1 in Javadoc.
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As per current discussions on the dev list, we should go to UTF-8
entirely. For now, I have just used plain old html entities until we
make sure everything can be generated properly from UTF-8.
git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@1410238 13f79535-47bb-0310-9956-ffa450edef68
2012-11-16 07:58:49 +00:00
166cfce47f
By having "UnivariateStatistic" extend the new "MathArrays.Function"
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interface, subclassing "ResizableDoubleArray" is not necessary to achieve
the required functionality (see MATH-894).
git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@1410126 13f79535-47bb-0310-9956-ffa450edef68
2012-11-16 00:32:18 +00:00
b7555df622
MATH-894
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Introducing new interface for operating on a "double[]" (added in
the "MathArrays" class). Using this interface, operations can be
performed on the internal array of a "ResizeableDoubleArray" through
a new "compute" method. Thanks to Phil Steitz.
git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@1410121 13f79535-47bb-0310-9956-ffa450edef68
2012-11-16 00:18:30 +00:00
4870a5d99d
MATH-894
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Removed "initialCapacity" field.
git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@1410109 13f79535-47bb-0310-9956-ffa450edef68
2012-11-15 23:35:56 +00:00
f2235a59a3
Javadoc typo.
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git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@1409545 13f79535-47bb-0310-9956-ffa450edef68
2012-11-14 23:25:05 +00:00
b06f4a4ac6
Replaced calls to deprecated methods in "ResizeableDoubleArray" (see
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MATH-894). Created subclass of "ResizeableDoubleArray" in order to
access to the object's internal array.
git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@1409509 13f79535-47bb-0310-9956-ffa450edef68
2012-11-14 22:55:07 +00:00
615661c90f
MATH-894
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Added new "protected" (and not "synchronized") methods to allow access to
the internal array for subclasses only.
Javadoc formatting.
git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@1409475 13f79535-47bb-0310-9956-ffa450edef68
2012-11-14 22:13:54 +00:00
586a9603ef
Reduce sleep time in unit test to prevent possible race condition.
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git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@1409352 13f79535-47bb-0310-9956-ffa450edef68
2012-11-14 20:09:51 +00:00
245fbc7d13
New values of the accuracy of Beta.logBeta(double, double).
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git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@1409108 13f79535-47bb-0310-9956-ffa450edef68
2012-11-14 07:42:39 +00:00
3c8ba5e630
Further accuracy assessments of Beta.logBeta(double, double)
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git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@1409107 13f79535-47bb-0310-9956-ffa450edef68
2012-11-14 07:41:29 +00:00
4cb2a39629
Typo.
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git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@1409091 13f79535-47bb-0310-9956-ffa450edef68
2012-11-14 06:18:40 +00:00
a7660837c3
MATH-894
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Made the doc reflect the new behaviour of "clear()".
git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@1408833 13f79535-47bb-0310-9956-ffa450edef68
2012-11-13 17:03:47 +00:00
32d47dd087
Use constructor chaining (in place of duplicate code).
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Fixed Javadoc typos (expansion factor and contraction criterion default
values).
Javadoc formatting.
git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@1408830 13f79535-47bb-0310-9956-ffa450edef68
2012-11-13 16:53:13 +00:00
ac5efee04b
Avoid duplicate computation.
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git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@1408805 13f79535-47bb-0310-9956-ffa450edef68
2012-11-13 15:55:26 +00:00
4b60e4262d
MATH-894
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Added new enum type to replace the integers used to represent the
expansion mode. Deprecated methods and contructor that use the old
representation.
git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@1408797 13f79535-47bb-0310-9956-ffa450edef68
2012-11-13 15:50:24 +00:00
674f552985
MATH-894
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Removed the reallocation in method "clear()".
git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@1408735 13f79535-47bb-0310-9956-ffa450edef68
2012-11-13 14:13:46 +00:00
593be67923
MATH-894
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Deprecated methods that exposed internal state.
git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@1408723 13f79535-47bb-0310-9956-ffa450edef68
2012-11-13 13:55:45 +00:00
b324690406
Formatting, Javadoc, "final" keyword.
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git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@1408340 13f79535-47bb-0310-9956-ffa450edef68
2012-11-12 16:03:36 +00:00
16926f74f1
Consistently use G for G Test.
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git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@1408281 13f79535-47bb-0310-9956-ffa450edef68
2012-11-12 13:37:20 +00:00
de9e8b8c78
MATH-894
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New method "getCapacity". Deprecated "getInternalLength".
git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@1408280 13f79535-47bb-0310-9956-ffa450edef68
2012-11-12 13:33:26 +00:00
6080bc88a8
MATH-887
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Changed "computeWeightedJacobian" to return exactly that, instead of the
weighted Jacobian matrix multiplied by -1. Changed subclasses accordingly.
git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@1408250 13f79535-47bb-0310-9956-ffa450edef68
2012-11-12 11:36:40 +00:00
00d309c45d
Javadoc.
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git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@1408246 13f79535-47bb-0310-9956-ffa450edef68
2012-11-12 11:27:31 +00:00
368050bbe6
Added G-test. JIRA: MATH-878.
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git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@1408174 13f79535-47bb-0310-9956-ffa450edef68
2012-11-12 04:33:11 +00:00
c49c8c6667
Added G-test to TestUtils. JIRA: MATH-878
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git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@1408173 13f79535-47bb-0310-9956-ffa450edef68
2012-11-12 04:32:02 +00:00
f1dac3079a
Changed G-test method names to follow conventions in the inference package. JIRA: MATH-878.
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git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@1408172 13f79535-47bb-0310-9956-ffa450edef68
2012-11-12 04:29:46 +00:00
16acabd53f
[MATH-893] Add new NaNStrategy FAILED, thanks to Patrick Meyer.
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git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@1407852 13f79535-47bb-0310-9956-ffa450edef68
2012-11-10 17:14:51 +00:00
def7381851
Fix typo.
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git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@1407848 13f79535-47bb-0310-9956-ffa450edef68
2012-11-10 16:58:59 +00:00
ff96ac9292
[MATH-892] Add new ctor to SpearmansCorrelation, reordering of ctors.
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git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@1407847 13f79535-47bb-0310-9956-ffa450edef68
2012-11-10 16:51:49 +00:00
a170601629
In the users guide for special functions
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- accuracy of current implementation of Beta.logBeta
- standard deviation of error (in ulps) is now provided for all special
functions that have already been evaluated.
git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@1407594 13f79535-47bb-0310-9956-ffa450edef68
2012-11-09 19:03:28 +00:00
6687706d44
Script files for the validation of beta.logBeta(double, double)
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git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@1407592 13f79535-47bb-0310-9956-ffa450edef68
2012-11-09 18:59:21 +00:00
b76ce72cf0
MATH-887
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Removed usage of "protected" fields "cols" and "rows".
git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@1407501 13f79535-47bb-0310-9956-ffa450edef68
2012-11-09 15:48:56 +00:00
4ece62e101
MATH-894
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Removed call to "contract" in "addElement".
git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@1407485 13f79535-47bb-0310-9956-ffa450edef68
2012-11-09 15:15:11 +00:00
3456d2a12a
MATH-887
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Renamed "computeJacobian" to "computeWeightedJacobian" to relect what is
actually done.
Made "setCost" a "protected" method (as it should only be modified according
to the optimum found by the subclass's algorithm (defined in "doOptimize()").
git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@1407478 13f79535-47bb-0310-9956-ffa450edef68
2012-11-09 14:57:10 +00:00
ca08d0e8b1
MATH-887
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In "LevenbergMarquardtOptimizer", removed usage of deprecated fields and
methods from its base class.
git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@1407467 13f79535-47bb-0310-9956-ffa450edef68
2012-11-09 14:30:49 +00:00
a8045be9dd
In shell script RealFunctionValidation.sh, pass command line argument to java
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app.
git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@1407384 13f79535-47bb-0310-9956-ffa450edef68
2012-11-09 08:50:04 +00:00
e54d3237a3
Typo.
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git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@1407382 13f79535-47bb-0310-9956-ffa450edef68
2012-11-09 08:47:38 +00:00
a6f3c8e178
Ignore *.dat files, which might be generated by the *.mac Maxima scripts.
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git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@1407378 13f79535-47bb-0310-9956-ffa450edef68
2012-11-09 08:29:00 +00:00
d177a29813
Properties files to be used with RealFunctionValidation, for functions
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Gamma.logGamma and Gamma.gamma.
git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@1407377 13f79535-47bb-0310-9956-ffa450edef68
2012-11-09 08:24:16 +00:00
b04b10ca6e
Small java application for the accuracy assessment of implementations of real
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functions in Commons Math. The accuracy is assessed through comparison with
reference values computed with multi-precision softwares.
git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@1407376 13f79535-47bb-0310-9956-ffa450edef68
2012-11-09 08:13:18 +00:00
37791912c6
"final" keyword.
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git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@1407037 13f79535-47bb-0310-9956-ffa450edef68
2012-11-08 12:59:07 +00:00
Gilles Sadowski
Thomas Neidhart
Luc Maisonobe
Sebastien Brisard
Phil Steitz