Author: erans
Date: Wed Nov 28 18:13:32 2012
New Revision: 1414848
URL: http://svn.apache.org/viewvc?rev=1414848&view=rev
Log:
MATH-897
Updated "changes.xml".
Modified:
commons/proper/math/trunk/src/changes/changes.xml
Modified: commons/proper/math/trunk/src/changes/changes.xml
URL:
http://svn.apache.org/viewvc/commons/proper/math/trunk/src/changes/changes.xml?rev=1414848&r1=1414847&r2=1414848&view=diff
==============================================================================
--- commons/proper/math/trunk/src/changes/changes.xml (original)
+++ commons/proper/math/trunk/src/changes/changes.xml Wed Nov 28 18:13:32 2012
@@ -58,7 +58,7 @@ This is a minor release: It combines bug
Most notable among the new features are: Framework for automatic
differentiation, multivariate mixture model distribution, quaternions,
Gauss integration framework, Hermite polynomial interpolation,
- eigenvalue decomposition of non-symmetric matrices.
+ eigenvalue decomposition of non-symmetric matrices, DBSCAN clustering.
Most notable among the changes are: Greatly improved precision in
the implementation of the Gamma special function, optimizers API,
deprecation of the sparse vector implementation.
@@ -77,6 +77,9 @@ This is a minor release: It combines bug
2. A few methods in the FastMath class are in fact slower that their
counterpart in either Math or StrictMath (cf. MATH-740 and MATH-901).
">
+ <action dev="tn" type="add" issue="MATH-897" due-to="Reid Hochstedler">
+ DBSCAN clustering algorithm (in package "o.a.c.m.stat.clustering").
+ </action>
<action dev="erans" type="add" issue="MATH-910">
Added element-by-element addition, subtraction, multiplication and
division
(in class "o.a.c.m.util.MathArrays").
