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revision 1827, Wed Apr 25 22:22:41 2007 UTC revision 1902, Sat Jun 16 15:54:54 2007 UTC
# Line 1  Line 1 
1    2007-06-16 15:52  Douglas Bates <bates@stat.wisc.edu>
2    
3            * [r4466] R/dgCMatrix.R, src/dgCMatrix.c, src/dgCMatrix.h, src/init.c:
4              added dgCMatrix_colSums for [col,row][Sums,Means]
5    
6    2007-06-15 23:15  Douglas Bates <bates@stat.wisc.edu>
7    
8            * [r4460] R/sparseMatrix.R, man/dgCMatrix-class.Rd, src/dgCMatrix.c,
9              src/dgCMatrix.h, src/init.c: added lm.fit.sparse (unexported),
10              coercion of "factor" to "dgCMatrix" and dgCMatrix_cholsol
11            * [r4461] R/AllClass.R, man/sparseMatrix-class.Rd: draft "indicators"
12              class
13            * [r4463] R/sparseMatrix.R, man/dgCMatrix-class.Rd,
14              man/sparseMatrix-class.Rd: Don't need an "indicators" class - use the
15              row names to store the levels - duh!  Added an example.
16    
17    2007-06-14  Martin Maechler  <maechler@stat.math.ethz.ch>
18    
19            * src/Csparse.c (Csparse_validate): check for *repeated* entries
20            thanks to example from Christian Buchta; with a test here:
21            * tests/simple.R:
22    
23    2007-06-07  Martin Maechler  <maechler@stat.math.ethz.ch>
24    
25            * R/Auxiliaries.R (callGeneric): another fix, needed for some cases
26            of colSums(*, sparseResult = TRUE)
27    
28    2007-06-06  Martin Maechler  <maechler@stat.math.ethz.ch>
29    
30            * R/lsparseMatrix.R, R/ldenseMatrix.R (all, any): change default to
31            'na.rm = FALSE' as "everywhere" else in R.
32    
33    2007-06-05 Douglas Bates <bates@stat.wisc.edu>
34    
35            * [r4421] src/CSparse_install.sh: Modify for new organization of
36              CSparse package
37            * [r4425] src/UFsparse_download.sh: Update to version 3.0.0 of
38              SuiteSparse
39            * [r4426] src/Makefile: add ./UFconfig to the include path for
40              compilation
41            * [r4427] src/cs.[ch]: update to CSparse version 2.2.0
42            * [r4428] inst/doc/UFsparse/* src/{AMD,CHOLMOD,COLAMD}/*
43              src/UFconfig/UFconfig.h: Update to version 3.0.0 of SuiteSparse
44    
45    2007-06-05  Martin Maechler  <maechler@stat.math.ethz.ch>
46    
47            * R/Auxiliaries.R (emptyColnames): + argument msg.if.not.empty, used in
48            * R/sparseMatrix.R (prSpMatrix): now gives a message about
49            suppressed column names.
50    
51    2007-06-04 17:13  Douglas Bates <bates@stat.wisc.edu>
52    
53            * [r4418] src/Csparse.c, src/HBMM.c, src/Mutils.c, src/Mutils.h,
54              src/Tsparse.c, src/chm_common.c, src/chm_common.h, src/dgCMatrix.c,
55              src/dgeMatrix.c, src/dpoMatrix.c, src/dpoMatrix.h, src/dppMatrix.c,
56              src/dppMatrix.h, src/dsCMatrix.c, src/dspMatrix.c, src/dspMatrix.h,
57              src/dsyMatrix.c, src/dsyMatrix.h, src/dtpMatrix.c, src/dtrMatrix.c:
58              Remove warnings after change to const char* CHAR
59    
60    2007-06-04 17:11  Douglas Bates <bates@stat.wisc.edu>
61    
62            * [r4417] inst/include/Matrix_stubs.c, inst/include/cholmod.h: Corrected
63              type of M_cholmod_ssmult
64    
65    2007-06-03 14:42  Douglas Bates <bates@stat.wisc.edu>
66    
67            * [r4412] inst/include/Matrix_stubs.c, inst/include/cholmod.h,
68              src/init.c: Yet another cholmod export - cholmod_ssmult
69    
70    2007-05-23  Martin Maechler  <maechler@stat.math.ethz.ch>
71    
72            * NAMESPACE: exported drop0(), since
73            * man/drop0.Rd: I have seen several cases, I really wanted to use
74            it, so our users may want too.
75    
76    2007-05-22  Martin Maechler  <maechler@stat.math.ethz.ch>
77    
78            * man/colSums.Rd: separately document colSums() etc, since these
79            have the extra argument 'sparseResult'.
80    
81    2007-05-21  Martin Maechler  <maechler@stat.math.ethz.ch>
82    
83            * R/sparseMatrix.R (spMatrix): utility (T)sparse Matrix constructor;
84            * man/spMatrix.Rd: docu., including examples
85    
86            * R/Auxiliaries.R (sp.colMeans): etc, using a patched callGeneric(),
87            in order to make colMeans() etc fast *and* correct.
88            * R/sparseVector.R (replSPvec): "[<-" functionality for
89            sparseVectors; tested in
90            * tests/simple.R:
91    
92    2007-05-19  Martin Maechler  <maechler@stat.math.ethz.ch>
93    
94            * R/sparseMatrix.R (print.sparseSummary): and summary() method for
95            (very) sparse Matrices; output similar to Matlab's print().
96    
97    2007-05-17  Douglas Bates  <bates@stat.wisc.edu>
98    
99            * src/HBMM.c (Matrix_writeMatrixMarket): Write 1-based, not
100            0-based, indices (Jose Quesada <quesada@gmail.com>).
101    
102    2007-05-16  Douglas Bates  <bates@stat.wisc.edu>
103    
104            * R/CHMfactor.R: Added solve methods for a CHMfactor object.
105    
106    2007-05-16  Martin Maechler  <maechler@stat.math.ethz.ch>
107    
108            * R/Auxiliaries.R (sparsapply): new utility, much faster than
109            tapply1() for large sparse matrices.
110    
111    2007-05-15  Martin Maechler  <maechler@stat.math.ethz.ch>
112    
113            * R/Matrix.R (dim<-): reshape now via sparseVector.
114    
115            * R/sparseVector.R: methods and function for
116            * R/AllClass.R: new "sparseVector" class and daughters.
117            * NAMESPACE: export new classes
118    
119    2007-05-14  Martin Maechler  <maechler@stat.math.ethz.ch>
120    
121            * DESCRIPTION (Version): 0.99875-1
122            * src/Makefile.win: also remove Lapack code from here (cf. 04-25).
123    
124    2007-05-11  Martin Maechler  <maechler@stat.math.ethz.ch>
125    
126            * R/Tsparse.R ([, Tsparse): fix last case: *duplicated*, symmetric
127            indexing
128            * tests/indexing.R: test set for that.
129    
130    2007-05-08  Martin Maechler  <maechler@stat.math.ethz.ch>
131    
132            * R/Tsparse.R (replTmat): fix the case of *duplicated* index
133            entries.
134            * tests/indexing.R(out): add regression test for it
135    
136    2007-04-30  Martin Maechler  <maechler@stat.math.ethz.ch>
137    
138            * R/(l(dense|sparse))?Matrix.R (!): use 'x', not 'e1' as argument
139            name for "!" method definitions.
140    
141    2007-04-26  Martin Maechler  <maechler@stat.math.ethz.ch>
142    
143            * R/Tsparse.R (intI): new utility, used for "[" :
144                    Cleanup up there, and fixes for duplicated indices - more TODO!
145    
146            * tests/indexing.R(out): more tests
147    
148  2007-04-25  Douglas Bates  <bates@stat.wisc.edu>  2007-04-25  Douglas Bates  <bates@stat.wisc.edu>
149    
150          * DESCRIPTION,src/Makefile: require R>= 2.5.0 and remove Lapack          * DESCRIPTION,src/Makefile: require R>= 2.5.0 and remove Lapack
# Line 6  Line 153 
153          * src/init.c,inst/include/{Matrix_stubs.c,cholmod.h}:export          * src/init.c,inst/include/{Matrix_stubs.c,cholmod.h}:export
154          cholmod_factorize_p (used in lme4 for GLMMs and NLMMs).          cholmod_factorize_p (used in lme4 for GLMMs and NLMMs).
155    
156    2007-04-21  Martin Maechler  <maechler@stat.math.ethz.ch>
157    
158            * R/Matrix.R (image): method for all Matrices, not just sparse ones.
159    
160    2007-04-17  Martin Maechler  <maechler@stat.math.ethz.ch>
161    
162            * R/Auxiliaries.R (tapply1): unname(.) -> colSums() etc don't end
163            up with extraneous names '0'...'<n-1>'
164    
165  2007-04-12  Martin Maechler  <maechler@stat.math.ethz.ch>  2007-04-12  Martin Maechler  <maechler@stat.math.ethz.ch>
166    
167          * R/dgTMatrix.R (mat2dgT): care about NAs          * R/dgTMatrix.R (mat2dgT): care about NAs

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