5a8234a2fe
Remove trailing whitespace
2022-10-13 11:38:37 +01:00
a8d392580d
Use diamond operator
2022-10-13 11:36:34 +01:00
93e3ee4b78
Formatting. Remove empty lines before closing curly bracket.
2022-10-13 11:04:55 +01:00
bc9e8bd272
Update fixed seed test
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Use random seed and allow test reruns to pass the sampler.
2022-10-13 11:00:09 +01:00
0217542162
Javadoc.
2022-08-20 02:43:51 +02:00
01ba89bf26
MATH-1647: Enforce precondition (index must be larger than 0).
2022-08-20 02:34:44 +02:00
3c1c92d3eb
MATH-1589: Remove spurious "throws" clause.
2022-08-12 17:34:55 +02:00
1119bdbdef
Optimise bicubic polynomial
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Remove computation of products and sums where one factor is zero.
Avoid computation of products where one factor is one.
Use static functions where applicable.
2022-07-27 16:28:52 +01:00
9946ec4e22
Use MathJax.
2022-07-27 15:49:14 +02:00
8e6dee5958
MATH-1648: Derivatives for "BicubicInterpolatingFunction".
2022-07-27 15:42:53 +02:00
f94991f224
MATH-1589: Remove spurious "throws" clause.
2022-07-20 14:48:00 +02:00
0bf33a4fc1
Use Complex.ZERO.
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This does not change the equals comparison. Note that this will not
detect sign differences, e.g. (0.0, 0.0) == (-0.0, 0.0) and a tolerance
may be required for more robustness.
2022-07-15 17:28:33 +01:00
64e2818924
Use complex multiply by scalar
2022-07-15 17:17:40 +01:00
294589d7b4
Correct javadoc
2022-06-07 15:39:02 +01:00
8ffc31a0fe
Use message supplier
2022-06-07 15:38:40 +01:00
5a536c851a
Fix test resource file column descriptions
2022-06-07 15:31:33 +01:00
4e3d62a289
Enable jacoco plugin using the commons parent profile
2022-06-07 13:38:45 +01:00
2f8b4da5b9
Correct javadoc tags to allow build on JDK 17
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Remove heading tags
Correctly close paragraph tags
2022-06-07 12:58:37 +01:00
f067b2b4ba
MATH-1644: Prevent computed probability from exceeding 1.
2022-04-09 14:07:03 +02:00
57dda85533
HTML5 javadoc comments.
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As of Java 11, the "javadoc" command requires compliance.
2022-03-03 12:02:58 +01:00
c5ea177934
Use specialized "pow" function.
2022-01-27 15:09:34 +01:00
74a851b611
MATH-1371: Elkan's enhancement to "K-Means" algorithm.
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Original implementation is a old PR provided by Artem Barger.
Updated and changed to pass the code style checks.
I did not review how this algorithm departs from the other
implementations available in the same package, and whether
some other design could minimize duplicate codes (but it
would have been a pity to drop a potential performance
improvement).
A thorough examination should be considered, when tackling
the refactoring of the "clustering" package.
Closes #35 .
2022-01-24 19:57:29 +01:00
134d731a6b
Unused "import".
2022-01-24 18:12:52 +01:00
f862efe4c6
MATH-1589: Remove spurious "throws" clause.
2022-01-24 05:39:59 +01:00
c6b4ca908c
MATH-1640: Do not try to outguess the caller.
2022-01-22 18:53:17 +01:00
645d85a8c7
Avoid array declarations written in C-style syntax and replace it with java.
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Closes #202 .
2022-01-20 18:44:07 +01:00
426545d1db
Relax tolerance (unit test).
2022-01-19 05:19:47 +01:00
ae6ceeadd1
Replace calls to deprecated classes and methods (unit tests).
2022-01-18 04:37:54 +01:00
d81b5e921e
Replace "CMAESOptimizer.Sigma" with "Sigma".
2022-01-17 02:37:20 +01:00
336811dff5
Relax tolerance (unit tests).
2022-01-13 15:53:20 +01:00
7bb6190584
Remove spurious file.
...
Thanks to Karl-Philipp Richter.
Closes #201 .
2022-01-13 15:50:22 +01:00
d35194c995
Update copyright notice (2022).
2022-01-06 01:18:24 +01:00
2f48fbb5f9
Unused "import" statements.
2022-01-01 13:25:44 +01:00
e7002a0215
MATH-1594: Remove "Serializable".
2021-12-31 01:59:20 +01:00
eab5cb3af1
MATH-1594: Remove "Serializable".
2021-12-31 01:44:22 +01:00
94061dc566
MATH-1594: Remove "Serializable".
2021-12-31 00:59:27 +01:00
83fb6ef292
Remove spurious "throws" clause.
2021-12-31 00:53:17 +01:00
8904e6263a
MATH-1594: Remove "Serializable".
2021-12-31 00:44:16 +01:00
d3c03ebc9b
Add unit tests.
2021-12-31 00:34:07 +01:00
9f633f7af4
MATH-1594: Remove "Serializable".
2021-12-31 00:31:49 +01:00
89f0abb4ea
MATH-1594: Remove "Serializable".
2021-12-30 23:29:18 +01:00
4f0a49b674
MATH-1594: Remove "Serializable".
2021-12-30 18:12:41 +01:00
aa0bee3055
MATH-1594: Remove "Serializable".
2021-12-30 18:11:26 +01:00
eac2e8b627
MATH-1594: Remove "Serializable".
2021-12-30 17:27:48 +01:00
620b330f47
Comment out test case that fails too often.
2021-12-01 02:36:17 +01:00
c6094cf9e0
MATH-1635: Unit test demonstrating the reported issue.
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Test is set to "@Ignore" since the behaviour may be a known limitation.
2021-12-01 02:27:51 +01:00
226c1fc638
MATH-1636: Remove "isSupportedConnected" (as per STATISTICS-48).
2021-12-01 02:06:16 +01:00
21e230ae83
MATH-1630: Runtime switch between JDK and CM implementations of the methods defined in "java.lang.Math".
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Default is to use the CM implementations in order to retain previous behaviour.
When using the JDK implementations, some unit tests fail (on Java 8).
Class "AccurateMath" was moved to "o.a.c.math4.core" package.
[Unit tests for that class were not moved because they depend on "legacy" classes.]
2021-10-16 11:14:09 +02:00
aa58ab0fd6
Updated tests to use factory constructors for Statistics distributions
2021-10-13 14:20:47 +01:00
84677cd0db
Updated to use factory constructors for Statistics distributions
2021-10-13 14:01:08 +01:00
aherbert
Gilles Sadowski
rednikeeg
amoscatelli
Arturo Bernal