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 2226, Mon Jul 21 17:15:17 2008 UTC revision 2236, Wed Jul 23 16:48:14 2008 UTC
# Line 1  Line 1 
1    2008-07-23  Martin Maechler  <maechler@stat.math.ethz.ch>
2    
3            * src/dgCMatrix.c (compressed_non_0_ij): for nnzero(), use
4            "x@p[ncol(x)]" instead of length(x@i).
5            * R/Auxiliaries.R (nnzero): ditto
6    
7            * src/chm_common.c (as_cholmod_sparse): Do not use LENGTH(islot)
8            since that fails for over-allocated i.
9    
10            * tests/validObj.R: more testing of over-allocated (i,x) slots
11    
12    2008-07-23  Martin Maechler  <maechler@stat.math.ethz.ch>
13    
14            * src/chm_common.c (as_cholmod_sparse): Add 4th argument
15            'sort_in_place' and set it to TRUE in call from
16            * src/Csparse.c (Csparse_validate): sort in place, making sure that
17            validObject() continues sort the columns if needed.
18    
19            * tests/validObj.R: now tests that more thoroughly, and
20            * man/CsparseMatrix-class.Rd: documents it.
21    
22  2008-07-21  Martin Maechler  <maechler@stat.math.ethz.ch>  2008-07-21  Martin Maechler  <maechler@stat.math.ethz.ch>
23    
24            * src/cs_utils.c (Matrix_as_cs): add check_Udiag switch
25            * src/cs_utils.h (AS_CSP & AS_CSP__): two versions
26            * src/dtCMatrix.c (dtCMatrix_sparse_solve): no longer needs
27            diagU2N().
28    
29          * R/diagMatrix.R (.sparseDiagonal): new utility, used in "old"          * R/diagMatrix.R (.sparseDiagonal): new utility, used in "old"
30          .spDiagonal() and new .trDiagonal().          .spDiagonal() and new .trDiagonal().
31    
# Line 34  Line 60 
60    
61  2008-07-17  Martin Maechler  <maechler@stat.math.ethz.ch>  2008-07-17  Martin Maechler  <maechler@stat.math.ethz.ch>
62    
63          * [r2215] inst/doc/factor2sparse.Rnw: revive a year-old unfinished          * inst/doc/factor2sparse.Rnw: revive a year-old unfinished vignette
           vignette  
         * [r2214] R/AllGeneric.R: cosmetic  
         * [r2213] man/image-methods.Rd: typo ("non-number" :-\ )  
64    
65  2008-07-16  Douglas Bates <bates@stat.wisc.edu>  2008-07-16  Douglas Bates <bates@stat.wisc.edu>
66    
# Line 52  Line 75 
75    
76  2008-07-14  Martin Maechler  <maechler@stat.math.ethz.ch>  2008-07-14  Martin Maechler  <maechler@stat.math.ethz.ch>
77    
78          * R/diagMatrix.R (.bdiag): also keep triangular          * R/diagMatrix.R (.bdiag): also keep result triangular
         * [r2209] ChangeLog, DESCRIPTION, R/diagMatrix.R, inst/test-tools.R,  
           man/dsCMatrix-class.Rd, man/dsyMatrix-class.Rd, tests/Simple.R:  
           bdiag() improvements of last week  
79    
80  2008-07-13  Douglas Bates <bates@stat.wisc.edu>  2008-07-13  Douglas Bates <bates@stat.wisc.edu>
81    

Legend:
Removed from v.2226  
changed lines
  Added in v.2236

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