2893f9bfdd
Moved instance field initialization into constructor.
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2004-07-18 05:34:26 +00:00
4ecbafad32
Changed wrapped Variance instance to private.
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2004-07-18 04:42:02 +00:00
a94d386979
Changed implementation to wrap, rather than extend SumOfLogs.
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2004-07-18 04:37:08 +00:00
8c57bad833
Removed unused import.
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2004-07-17 22:10:38 +00:00
219db32c27
Added geometric mean to StatUtils.
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2004-07-17 22:01:39 +00:00
eb6fb6cda4
-Changed UnivariateRealFunction.solve() to throw FunctionEvaluationException.
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-Changed UnivariateRealSolver.solve() to throw more specific exceptions:
ConvergenceException if max iterations is exceeded
IllegalArgumentException if endpoints do not (appear to) bracket a root
FunctionEvaluationException if an error occurs evaluating the function
-Changed UnivariateRealSolver setters to throw IllegalArgumentException
instead of MathException when input property values are out of range.
-Changed AbstractContinuousDistribution.inverseCumulativeProbability to handle
corner cases where solution equals domain lower or upper bound.
-Improved javadoc.
-Improved test coverage.
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2004-07-17 21:19:39 +00:00
b03610041d
Dropped serialization.
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2004-07-17 21:17:48 +00:00
b3588619ae
Added argumentless constructor.
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2004-07-17 21:14:02 +00:00
2bf0772fff
Javadoc.
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2004-07-17 21:12:52 +00:00
c1e905742a
Javadoc.
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2004-07-17 19:55:32 +00:00
c267aedbf0
Renamed RealSolverTest to BrentSolverTest.
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2004-07-17 19:49:02 +00:00
24a29e0177
Added FunctionEvaluationException and test class.
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2004-07-17 19:41:05 +00:00
f2a78ef3b1
Renamed ComplexMath to ComplexUtils.
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2004-07-12 00:27:09 +00:00
d6b8609c98
Removed redundant null check.
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2004-07-11 23:39:08 +00:00
f156491e83
Removed [lang] dependency.
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2004-07-11 19:19:28 +00:00
4dc9b8ccb3
Eliminated [lang] dependency.
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2004-07-11 19:00:19 +00:00
f5a52ac0b0
Eliminated [lang] dependency and local path reference.
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2004-07-11 18:59:52 +00:00
6251c12a57
Changed to extend RuntimeException, removing [lang] dependency.
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2004-07-11 18:43:44 +00:00
75dc4f119a
Added tests for methods computing variance from mean, removed obsolete tests.
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2004-07-11 18:42:07 +00:00
fbae62101e
Added methods for computing variance using precomputed mean, javadoc.
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2004-07-11 18:41:19 +00:00
96fc8f14c4
javadoc only.
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2004-07-11 18:39:08 +00:00
e3c0133202
Added missing method for computing variance from mean with no subarray specified.
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2004-07-11 18:38:12 +00:00
af2937a3ee
Added methods allowing exact values to be set using string representations.
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2004-07-11 04:49:24 +00:00
9ba5a237d7
Added tests for printStackTrace(), serialization.
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2004-07-10 22:23:14 +00:00
2ac0eb8cd7
Eliminated [lang] dependency.
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2004-07-10 22:21:36 +00:00
2f88509be4
Added test for getN() and evaluate/getResult consistency test for small samples.
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2004-07-10 17:14:15 +00:00
65b57b6018
Removed tests for factory methods that have been removed.
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2004-07-10 17:13:00 +00:00
27cbce332c
Added test to make sure NaN is returned when it should be.
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2004-07-10 17:10:42 +00:00
43af865138
Changed getN() to return long.
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2004-07-10 17:09:08 +00:00
5895dba6f5
Changed getN() to return long. Changed evalutate() to return NaN if sample size is less than 3 (consistent w/ getResult()).
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2004-07-10 17:02:43 +00:00
9360c37834
Eliminated dependency on [logging].
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2004-07-10 16:07:07 +00:00
a4bde1dc48
Caught NoClassDefFound Error when DiscoverClass is not present, eliminating
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runtime dependency on [discovery], [logging].
Removed factory method taking string class name (use of Class.ForName()).
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2004-07-10 16:04:47 +00:00
78a6df915a
Catch NoClassDefFound Error when DiscoverClass not present, eliminating runtime dependency on [discovery], [logging]
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2004-07-10 15:59:14 +00:00
d5a2cabb81
Add evaluate/increment consistency test.
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2004-07-07 12:50:50 +00:00
29c4a34635
Added evaluate method taking mean as a parameter. Changed implementation to wrap, rather than extend Variance.
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2004-07-04 22:10:02 +00:00
23691122e6
Added evaluate method taking mean as a parameter.
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2004-07-04 22:09:07 +00:00
cecda770cb
Changed evaluate method to use embedded moments instead of duplicating code.
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2004-07-04 22:06:07 +00:00
0f3a32dd90
Added incrementAll(double[]) methods.
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2004-07-04 22:03:03 +00:00
ef551125c8
javadoc
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2004-07-04 09:02:36 +00:00
3f3c1b46ed
Made Sum instance local to evaluate. Improved javadoc.
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2004-07-02 13:59:49 +00:00
610862cbbe
Made fields final.
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2004-07-02 06:25:05 +00:00
bc5b99791c
Removed link to external definition, as formula has been added to javadoc.
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2004-07-02 05:29:14 +00:00
b77e14987d
Made NaturalComparator member class static.
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2004-07-02 05:27:41 +00:00
e403d2df9c
Added tests for NaN, infinite values, n=0,1.
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2004-06-29 15:40:07 +00:00
0def426df9
Fixed, documented NaN handling; changed internal counter to long; replaced pow with *.
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2004-06-29 15:39:15 +00:00
ee7756953e
Added tests for NaN, infinite values, n=0,1
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2004-06-29 14:51:20 +00:00
c24f331cb6
Fixed, documented NaN handling.
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2004-06-29 14:50:21 +00:00
c1062adc04
Added small sample tests for 2nd+ order moments.
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2004-06-29 06:11:22 +00:00
c9ac892c42
Added tests for n=0, 1.
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2004-06-29 06:08:22 +00:00
afe19bb846
Added tests for NaNs, infinite values.
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2004-06-29 06:07:10 +00:00
Phil Steitz