Author: psteitz
Date: Wed Mar 24 11:09:53 2010
New Revision: 927008
URL: http://svn.apache.org/viewvc?rev=927008&view=rev
Log:
Added better release description including summary of compatability breaks.
Modified:
commons/proper/math/trunk/src/site/xdoc/changes.xml
Modified: commons/proper/math/trunk/src/site/xdoc/changes.xml
URL:
http://svn.apache.org/viewvc/commons/proper/math/trunk/src/site/xdoc/changes.xml?rev=927008&r1=927007&r2=927008&view=diff
==============================================================================
--- commons/proper/math/trunk/src/site/xdoc/changes.xml (original)
+++ commons/proper/math/trunk/src/site/xdoc/changes.xml Wed Mar 24 11:09:53 2010
@@ -38,7 +38,19 @@ The <action> type attribute can be add,u
<title>Commons Math Release Notes</title>
</properties>
<body>
- <release version="2.1" date="TBD" description="This is a maintenance
release including numerous bug fixes and enhancements.">
+ <release version="2.1" date="TBD" description="This is primarily a
maintenance release, but
+ it also includes new features and enhancements. Users of version 2.0
are encouraged to
+ upgrade to 2.1, as this release includes some important bug fixes. See
the detailed list
+ of changes below for full description of all bug fixes and enhancements.
+ This release contains some minor API compatibility breaks with version
2.0:
+ the return type of RealVector.copy() has been changed to
AbstractRealVector; the no-argument
+ constructor of MatrixUtils() has been made private; the mapXxxToSelf
methods of OpenMapRealVector
+ have been removed and some method return types have been changed in
this class; new methods
+ have been added to the RealVector interface; several fields in
AdaptiveStepSizeIntegrator have
+ been made final; DummyStepInterpolator requires an additional argument
for one of its constructors; some
+ protected fields have been removed from AbstractLeastSquaresOptimizer,
AbstractScalarDifferentiableOptimizer
+ and AbstractLinearOptimizer; and the isOptimal(SimplexTableau) method
has been removed from
+ SimplexSolver. ">
<action dev="psteitz" type="update" issue="MATH-332" due-to="Mikkel
Meyer Andersen">
Added density functions to remaining continuous distributions (F, T,
Weibull, Cauchy).
As of Math 2.1, all continuous distributions implement density
functions. The HasDensity
