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

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revision 687, Fri Apr 1 07:36:09 2005 UTC revision 763, Mon Jun 6 15:53:08 2005 UTC
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1    2005-06-04  Douglas Bates  <bates@bates1-home>
2    
3            * R/dgCMatrix.R: Call to csc_matrix_mm used undefined arguments
4            (reported by Guissepe Ragusa <gragusa@ucsd.edu>)
5    
6    2005-06-02  Douglas Bates  <bates@bates1-home>
7    
8            * src/Makefile.win: Forgot to update this when Makefile changed.
9    
10    2005-05-11  Douglas Bates  <bates@bates1-home>
11    
12            * src/dgCMatrix.c (csc_transpose): Simplified function fixing a
13            bug reported by Kurt Hornik and Michael Hahsler.
14    
15    2005-05-10  Douglas Bates  <bates@bates1-home>
16    
17            * src/lgCMatrix.c (Matrix_lgClgCmm): Implementation of methods for
18            logical sparse matrices.  These will also be used in the symbolic
19            analysis for lmer objects.
20    
21            * src/dsCMatrix.c (dsCMatrix_matrix_solve): Copied the dimensions
22            of b to the result.  Fixes bug reported by Jean.Coursol@math.u-psud.fr
23    
24    2005-05-06  Douglas Bates  <bates@bates1-home>
25    
26            * src/dgeMatrix.c (dgeMatrix_colsums): Added an implementation of
27            colMeans, colSums, rowMeans and rowSums.
28    
29    2005-04-18  Douglas Bates  <bates@bates1-home>
30    
31            * src/lgCMatrix.[ch]: code for _validate method and stub for
32            multiplication operation.
33    
34            * src/dgeMatrix.c (dgeMatrix_matrix_solve): Passing wrong argument
35            to dgetrs.
36    
37            * src/init.c: Fix cut-and-paste error in definition of
38            dgeMatrix_matrix_solve
39    
40            * src/{many files}: Tighten code by using ALLOC_SLOT.
41    
42    2005-04-15  Douglas Bates  <bates@bates1-home>
43    
44            * R/AllClass.R: Add lgTMatrix and lgCMatrix classes
45    
46            * DESCRIPTION: Eliminate import of stats.
47    
48    
49    2005-04-06  Douglas Bates  <bates@bates1-home>
50    
51            * R/AllClass.R : add logical sparse matrix classes
52    
53  2005-04-01  Martin Maechler  <maechler@stat.math.ethz.ch>  2005-04-01  Martin Maechler  <maechler@stat.math.ethz.ch>
54    
55          * R/dgTMatrix.R: add "[" method for triplet matrices          * R/dgTMatrix.R: add "[" method for triplet matrices

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