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Diff of /pkg/ChangeLog

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revision 2038, Mon Aug 6 16:43:03 2007 UTC revision 2039, Mon Aug 6 18:49:27 2007 UTC
# Line 1  Line 1 
1    2007-08-06  Martin Maechler  <maechler@stat.math.ethz.ch>
2    
3            * src/dsyMatrix.c (dsyMatrix_matrix_mm): 'b' might be matrix;
4            must copy its *expanded* x slot before LAPACK call.
5    
6            * tests/matprod.R: test the last days' changes.
7    
8  2007-08-03  Martin Maechler  <maechler@stat.math.ethz.ch>  2007-08-03  Martin Maechler  <maechler@stat.math.ethz.ch>
9    
10          * R/Matrix.R (%*%, crossprod, tcrossprod): add method for          * R/Matrix.R (%*%, crossprod, tcrossprod): add method for
11                  ("Matrix", "matrix") whish is needed in some cases.                  ("Matrix", "matrix") which is needed in some cases.
12            Ditto for solve().
         * src/dsyMatrix.c (dsyMatrix_matrix_mm): get @Dim of 'val', not  
         'b' which differs for 'matrix'  
13    
14          * R/colSums.R (.as.dge.Fun): need ddenseMatrix methods to avoid          * R/colSums.R (.as.dge.Fun): need ddenseMatrix methods to avoid
15          infinite recursion in dispatch for some cases.          infinite recursion in dispatch for some cases.
16    
         * tests/matprod.R: test all of the above  
   
17    
18  2007-08-02  Martin Maechler  <maechler@stat.math.ethz.ch>  2007-08-02  Martin Maechler  <maechler@stat.math.ethz.ch>
19    

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