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Updated to reflect BigMatrix changes. 

git-svn-id: https://svn.apache.org/repos/asf/jakarta/commons/proper/math/trunk@141487 13f79535-47bb-0310-9956-ffa450edef68
This commit is contained in:
Phil Steitz 2004-10-25 05:37:32 +00:00
parent d6f812567b
commit 9000bde94d
1 changed files with 8 additions and 7 deletions
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15
xdocs/changes.xml
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@ -55,25 +55,26 @@ The <action> type attribute can be add,update,fix,remove.
</action>
<action dev="psteitz" type="update" due-to="Kim van der Linde" issue="30897 ">
Added subMatrix and matrix-valued row and column accessor methods to
RealMatrix interface and RealMatrixImpl.
RealMatrix, BigMatrix interfaces and RealMatrixImpl, BigMatrixImpl.
</action>
<action dev="psteitz" type="update">
Implemented equals and hashCode in RealMatrixImpl.
Implemented equals and hashCode in RealMatrixImpl and BigMatrixImpl.
</action>
<action dev="psteitz" type="fix">
Fixed RealMatrixImpl toString method to handle empty matrix.
Fixed RealMatrixImpl, BigMatrixImpl toString methods to handle empty matrix.
</action>
<action dev="psteitz" type="update">
Added support for "population" variance and standard deviation in
Variance (resp. StandardDeviation) classes.
</action>
<action dev="psteitz" type="update">
Removed data mutators from RealMatrix interface and RealMatrixImpl.
RealMatrix instances are now immutable.
Removed data mutators from RealMatrix, BigMatrix interfaces and
RealMatrixImpl, BigMatrixImpl. RealMatrix and BigMatrix instances
are now immutable.
</action>
<action dev="psteitz" type="update">
Added MatrixUtils class, including static factory methods to create matrices
from double[] or double[][] arrays.
Added MatrixUtils class, including static factory methods to create
RealMatrix and BigMatrix instances from arrays of various types.
</action>
<action dev="psteitz" type="fix" due-to="Fredrik Norin" issue="31687">
Changed factorial methods to return 1 for argument = 0, instead of