SCM

SCM Repository

[matrix] Diff of /pkg/ChangeLog
ViewVC logotype

Diff of /pkg/ChangeLog

Parent Directory Parent Directory | Revision Log Revision Log | View Patch Patch

revision 687, Fri Apr 1 07:36:09 2005 UTC revision 725, Tue May 10 14:50:39 2005 UTC
# Line 1  Line 1 
1    2005-05-10  Douglas Bates  <bates@bates1-home>
2    
3            * src/lgCMatrix.c (Matrix_lgClgCmm): Implementation of methods for
4            logical sparse matrices.  These will also be used in the symbolic
5            analysis for lmer objects.
6    
7            * src/dsCMatrix.c (dsCMatrix_matrix_solve): Copied the dimensions
8            of b to the result.  Fixes bug reported by Jean.Coursol@math.u-psud.fr
9    
10    2005-05-06  Douglas Bates  <bates@bates1-home>
11    
12            * src/dgeMatrix.c (dgeMatrix_colsums): Added an implementation of
13            colMeans, colSums, rowMeans and rowSums.
14    
15    2005-04-18  Douglas Bates  <bates@bates1-home>
16    
17            * src/lgCMatrix.[ch]: code for _validate method and stub for
18            multiplication operation.
19    
20            * src/dgeMatrix.c (dgeMatrix_matrix_solve): Passing wrong argument
21            to dgetrs.
22    
23            * src/init.c: Fix cut-and-paste error in definition of
24            dgeMatrix_matrix_solve
25    
26            * src/{many files}: Tighten code by using ALLOC_SLOT.
27    
28    2005-04-15  Douglas Bates  <bates@bates1-home>
29    
30            * R/AllClass.R: Add lgTMatrix and lgCMatrix classes
31    
32            * DESCRIPTION: Eliminate import of stats.
33    
34    
35    2005-04-06  Douglas Bates  <bates@bates1-home>
36    
37            * R/AllClass.R : add logical sparse matrix classes
38    
39  2005-04-01  Martin Maechler  <maechler@stat.math.ethz.ch>  2005-04-01  Martin Maechler  <maechler@stat.math.ethz.ch>
40    
41          * R/dgTMatrix.R: add "[" method for triplet matrices          * R/dgTMatrix.R: add "[" method for triplet matrices

Legend:
Removed from v.687  
changed lines
  Added in v.725

root@r-forge.r-project.org
ViewVC Help
Powered by ViewVC 1.0.0  
Thanks to:
Vienna University of Economics and Business Powered By FusionForge