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[matrix] Diff of /pkg/ChangeLog
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Diff of /pkg/ChangeLog

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revision 692, Mon Apr 18 14:34:33 2005 UTC revision 726, Thu May 12 14:59:04 2005 UTC
# Line 1  Line 1 
1    2005-05-11  Douglas Bates  <bates@bates1-home>
2    
3            * src/dgCMatrix.c (csc_transpose): Simplified function fixing a
4            bug reported by Kurt Hornik and Michael Hahsler.
5    
6    2005-05-10  Douglas Bates  <bates@bates1-home>
7    
8            * src/lgCMatrix.c (Matrix_lgClgCmm): Implementation of methods for
9            logical sparse matrices.  These will also be used in the symbolic
10            analysis for lmer objects.
11    
12            * src/dsCMatrix.c (dsCMatrix_matrix_solve): Copied the dimensions
13            of b to the result.  Fixes bug reported by Jean.Coursol@math.u-psud.fr
14    
15    2005-05-06  Douglas Bates  <bates@bates1-home>
16    
17            * src/dgeMatrix.c (dgeMatrix_colsums): Added an implementation of
18            colMeans, colSums, rowMeans and rowSums.
19    
20  2005-04-18  Douglas Bates  <bates@bates1-home>  2005-04-18  Douglas Bates  <bates@bates1-home>
21    
22          * src/lgCMatrix.[ch]: code for _validate method and stub for          * src/lgCMatrix.[ch]: code for _validate method and stub for

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