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Posted to dev@commons.apache.org by ps...@apache.org on 2004/06/06 00:28:10 UTC
cvs commit: jakarta-commons/math/src/java/org/apache/commons/math/linear RealMatrix.java RealMatrixImpl.java
psteitz 2004/06/05 15:28:10
Modified: math/src/java/org/apache/commons/math/linear RealMatrix.java
RealMatrixImpl.java
Log:
Dropped rank method.
Revision Changes Path
1.18 +1 -8 jakarta-commons/math/src/java/org/apache/commons/math/linear/RealMatrix.java
Index: RealMatrix.java
===================================================================
RCS file: /home/cvs/jakarta-commons/math/src/java/org/apache/commons/math/linear/RealMatrix.java,v
retrieving revision 1.17
retrieving revision 1.18
diff -u -r1.17 -r1.18
--- RealMatrix.java 19 May 2004 14:16:32 -0000 1.17
+++ RealMatrix.java 5 Jun 2004 22:28:10 -0000 1.18
@@ -47,13 +47,6 @@
*/
RealMatrix subtract(RealMatrix m) throws IllegalArgumentException;
- /**
- * Returns the rank of the matrix.
- *
- * @return the rank of this matrix
- */
- int getRank();
-
/**
* Returns the result of adding d to each entry of this.
*
1.22 +1 -11 jakarta-commons/math/src/java/org/apache/commons/math/linear/RealMatrixImpl.java
Index: RealMatrixImpl.java
===================================================================
RCS file: /home/cvs/jakarta-commons/math/src/java/org/apache/commons/math/linear/RealMatrixImpl.java,v
retrieving revision 1.21
retrieving revision 1.22
diff -u -r1.21 -r1.22
--- RealMatrixImpl.java 2 Jun 2004 00:06:18 -0000 1.21
+++ RealMatrixImpl.java 5 Jun 2004 22:28:10 -0000 1.22
@@ -167,16 +167,6 @@
}
/**
- * Returns the rank of the matrix.
- *
- * @return the rank of this matrix
- */
- public int getRank() {
- // @TODO need to add singular value decomposition or drop this
- throw new UnsupportedOperationException("not implemented yet");
- }
-
- /**
* Returns the result of adding d to each entry of this.
*
* @param d value to be added to each entry
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