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Diff of /pkg/ChangeLog

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revision 687, Fri Apr 1 07:36:09 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>
21    
22            * src/lgCMatrix.[ch]: code for _validate method and stub for
23            multiplication operation.
24    
25            * src/dgeMatrix.c (dgeMatrix_matrix_solve): Passing wrong argument
26            to dgetrs.
27    
28            * src/init.c: Fix cut-and-paste error in definition of
29            dgeMatrix_matrix_solve
30    
31            * src/{many files}: Tighten code by using ALLOC_SLOT.
32    
33    2005-04-15  Douglas Bates  <bates@bates1-home>
34    
35            * R/AllClass.R: Add lgTMatrix and lgCMatrix classes
36    
37            * DESCRIPTION: Eliminate import of stats.
38    
39    
40    2005-04-06  Douglas Bates  <bates@bates1-home>
41    
42            * R/AllClass.R : add logical sparse matrix classes
43    
44  2005-04-01  Martin Maechler  <maechler@stat.math.ethz.ch>  2005-04-01  Martin Maechler  <maechler@stat.math.ethz.ch>
45    
46          * R/dgTMatrix.R: add "[" method for triplet matrices          * R/dgTMatrix.R: add "[" method for triplet matrices

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