Commit Graph

5942 Commits

Author SHA1 Message Date
Luc Maisonobe 138f84bfa5 Missing javadoc. 2015-08-31 13:49:54 +02:00
Luc Maisonobe 672b6c6452 Spurious javadoc parameter. 2015-08-31 13:47:05 +02:00
Gilles ad7d149bc9 Backport tracking. 2015-08-30 18:58:55 +02:00
Gilles 08cc26e70b Variable can be "final". 2015-08-30 18:48:39 +02:00
Gilles 9b3cce44ec Backport tracking. 2015-08-30 18:41:08 +02:00
Gilles 46e97d9e04 MATH-1263
Accessor to get neighbouring neurons (in a square grid).
2015-08-30 18:20:19 +02:00
Gilles 47fa07eade Use new incrementor implementation (cf. MATH-1259). 2015-08-30 18:08:31 +02:00
Gilles d17cabe29f Update "changes.xml". 2015-08-30 16:30:33 +02:00
Gilles 818533e92b MATH-1259
New class to replace the current "Incrementor" (now deprecated).
Additional functionality: negative initial value and/or increment,
"range" utility method.
2015-08-30 16:23:23 +02:00
Gilles 7b9df59a96 Constant can be "static" (FindBugs) 2015-08-29 00:26:43 +02:00
Gilles 10dc13c807 Fixed comparison pattern (FindBugs) 2015-08-29 00:03:03 +02:00
Gilles 392323e2d4 Performance (FindBugs) 2015-08-28 23:42:39 +02:00
Otmar Ertl e323f3c71b added missing backport info 2015-08-25 06:50:58 +02:00
Thomas Neidhart 096aa4e60b Remove changelog entry which was superseded by another improvement. 2015-08-24 22:17:07 +02:00
Otmar Ertl 9c51e5316b MATH-1220: random generator based on rejection-inversion sampling for
Zipf distributions
2015-08-24 20:59:04 +02:00
Gilles 1c194a0dcc Trailing white-space. Javadoc. 2015-08-22 15:27:42 +02:00
Otmar Ertl 72a46babeb MATH-990: improved in-place sorting by using a helper class instead of
the generic Pair class, in  order to avoid boxing and unboxing
2015-08-22 11:47:09 +02:00
Gilles 0b5bd38e86 MATH-1243
Removed deprecated code.
2015-08-21 14:42:13 +02:00
Gilles 3aa34dbc9d Backport tracking. 2015-08-21 00:26:59 +02:00
Gilles 4c4b3e2e32 MATH-1261
Avoid unnecessary overflow.  Thanks to Osamu Ikeuchi.
2015-08-21 00:13:35 +02:00
Otmar Ertl 44c6d267ae MATH-1258: added entry to changes.xml 2015-08-20 20:13:33 +02:00
Otmar Ertl 5ca0a1c356 MATH-1258: check for equal array lengths in distance functions 2015-08-20 17:29:02 +02:00
Gilles f70741c9b2 MATH-1258
New utility "checkEqualLength" to consistently report failed precondition.
2015-08-20 12:58:41 +02:00
Gilles a7ef0455c3 Backport tracking. 2015-08-19 23:14:17 +02:00
Gilles 03178c8b15 MATH-1257
Increased accuracy.
2015-08-19 23:02:40 +02:00
Gilles e7e8c3f717 Merge branch 'master' of https://git-wip-us.apache.org/repos/asf/commons-math 2015-08-17 13:29:51 +02:00
Gilles 41f2978099 MATH-1256
Enforce order of bounds.
2015-08-17 13:20:22 +02:00
Luc Maisonobe afd3f90054 Improved userguide on BSP trees 2015-08-14 21:33:33 +02:00
Gilles 4f548acfd1 "backport" indication. 2015-08-14 16:39:00 +02:00
Gilles 41ee94f009 Javadoc. 2015-08-14 16:32:40 +02:00
Gilles 4f73871cf4 MATH-1255
Wrong usage of "Gaussian" function.
2015-08-13 23:32:37 +02:00
Gilles 63bc0dbfd8 Missing quote. 2015-08-13 23:27:40 +02:00
Otmar Ertl c1607bbc35 fixed my email address 2015-08-09 18:13:10 +02:00
Luc Maisonobe 2309f28e3d added a least squares section in the user guide 2015-07-27 22:14:17 +02:00
Phil Steitz 09fe956a62 Changed data size check to be positive length, not > 1 to fix
ResizableDoubleArray constructor failure on input array of
length 1.

JIRA: MATH-1252
Thanks to John Bay
2015-07-23 20:35:25 -04:00
Gilles 5d49c9797e Backport tracking. 2015-07-20 16:10:35 +02:00
Luc Maisonobe 1644256e43 Fixed checkstyle warning. 2015-07-20 13:06:45 +02:00
Gilles 9c545d44a4 MATH-1251
Fixed initial value of the "number of calls" counter.
2015-07-19 23:26:48 +02:00
Gilles af199c675d Tracking backport. 2015-07-19 21:07:36 +02:00
Gilles 7a8a778331 New private method for factoring out some common code. 2015-07-19 00:07:03 +02:00
Gilles a7fe613853 MATH-1250
Methods to estimate concurrency performance.
2015-07-19 00:02:45 +02:00
Otmar Ertl cf4416a842 [MATH-1242] fixed shuffle algorithm used by the Monte Carlo KS statistic
calculation method, moved shuffle algorithm to static package-private
method that is now explicitly tested by a unit test
2015-07-17 20:46:53 +02:00
Otmar Ertl 6913170b0d moved myself from contributor to developer section 2015-07-17 20:31:33 +02:00
Gilles 387880a630 Use utility method for "not null" checks. 2015-07-12 00:44:14 +02:00
Gilles 1fe7a43505 MATH-1248
Unnecessary allocations in "BigFraction".
Thanks to Chris Popp.
2015-07-11 14:54:43 +02:00
Phil Steitz 32d33210a9 Fixed error in computing discrete distribution of D statistics for small-sample
2-sample Kolmogorov-Smirnov tests. Error was causing incorrect p-values returned
by exactP and monteCarloP methods (used by default for small, mid-size samples).

JIRA: MATH-1245
2015-07-10 11:55:58 -07:00
Luc Maisonobe 0f6812858a Removed use of awt transforms. 2015-07-10 15:33:10 +02:00
Luc Maisonobe 9036edd6d6 Reverted change about getters in bicubic interpolation.
As discussed on the mailing list, the caller already knows the arrays as
it is the caller who provided them initially.
2015-07-06 20:39:38 +02:00
Luc Maisonobe 70538e67fb Reverted commit about mapping functions in MathArrays.
As discussed on the mailing list, the same result can be obtained with
existing higher level API, for example:

  new ArrayRealVector(array, false).map(f).toArray();
2015-07-06 20:33:37 +02:00
Gilles 9575054ff0 Merge branch 'master' of https://git-wip-us.apache.org/repos/asf/commons-math
Conflicts:
	src/changes/changes.xml
2015-07-06 14:03:48 +02:00