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revision 1765, Mon Feb 5 16:32:04 2007 UTC revision 1877, Tue Jun 5 17:06:34 2007 UTC
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1    2007-06-05 Douglas Bates <bates@stat.wisc.edu>
2    
3            * [r4425] src/UFsparse_download.sh: Update to version 3.0.0 of
4              SuiteSparse
5            * [r4426] src/Makefile: add ./UFconfig to the include path for
6              compilation
7            * [r4427] src/cs.c, src/cs.h: update to CSparse version 2.2.0
8            * [r4428] inst/doc/UFsparse/* src/AMD/* src/CHOLMOD/*
9              src/COLAMD/* src/UFconfig/UFconfig.h: Update to version 3.0.0 of
10              SuiteSparse
11    
12    2007-06-05  Martin Maechler  <maechler@stat.math.ethz.ch>
13    
14            * R/Auxiliaries.R (emptyColnames): + argument msg.if.not.empty, used in
15            * R/sparseMatrix.R (prSpMatrix): now gives a message about
16            suppressed column names.
17    
18    2007-06-04 17:13  Douglas Bates <bates@stat.wisc.edu>
19    
20            * [r4418] src/Csparse.c, src/HBMM.c, src/Mutils.c, src/Mutils.h,
21              src/Tsparse.c, src/chm_common.c, src/chm_common.h, src/dgCMatrix.c,
22              src/dgeMatrix.c, src/dpoMatrix.c, src/dpoMatrix.h, src/dppMatrix.c,
23              src/dppMatrix.h, src/dsCMatrix.c, src/dspMatrix.c, src/dspMatrix.h,
24              src/dsyMatrix.c, src/dsyMatrix.h, src/dtpMatrix.c, src/dtrMatrix.c:
25              Remove warnings after change to const char* CHAR
26    
27    2007-06-04 17:11  Douglas Bates <bates@stat.wisc.edu>
28    
29            * [r4417] inst/include/Matrix_stubs.c, inst/include/cholmod.h: Corrected
30              type of M_cholmod_ssmult
31    
32    2007-06-03 14:42  Douglas Bates <bates@stat.wisc.edu>
33    
34            * [r4412] inst/include/Matrix_stubs.c, inst/include/cholmod.h,
35              src/init.c: Yet another cholmod export - cholmod_ssmult
36    
37    2007-05-23  Martin Maechler  <maechler@stat.math.ethz.ch>
38    
39            * NAMESPACE: exported drop0(), since
40            * man/drop0.Rd: I have seen several cases, I really wanted to use
41            it, so our users may want too.
42    
43    2007-05-22  Martin Maechler  <maechler@stat.math.ethz.ch>
44    
45            * man/colSums.Rd: separately document colSums() etc, since these
46            have the extra argument 'sparseResult'.
47    
48    2007-05-21  Martin Maechler  <maechler@stat.math.ethz.ch>
49    
50            * R/sparseMatrix.R (spMatrix): utility (T)sparse Matrix constructor;
51            * man/spMatrix.Rd: docu., including examples
52    
53            * R/Auxiliaries.R (sp.colMeans): etc, using a patched callGeneric(),
54            in order to make colMeans() etc fast *and* correct.
55            * R/sparseVector.R (replSPvec): "[<-" functionality for
56            sparseVectors; tested in
57            * tests/simple.R:
58    
59    2007-05-19  Martin Maechler  <maechler@stat.math.ethz.ch>
60    
61            * R/sparseMatrix.R (print.sparseSummary): and summary() method for
62            (very) sparse Matrices; output similar to Matlab's print().
63    
64    2007-05-17  Douglas Bates  <bates@stat.wisc.edu>
65    
66            * src/HBMM.c (Matrix_writeMatrixMarket): Write 1-based, not
67            0-based, indices (Jose Quesada <quesada@gmail.com>).
68    
69    2007-05-16  Douglas Bates  <bates@stat.wisc.edu>
70    
71            * R/CHMfactor.R: Added solve methods for a CHMfactor object.
72    
73    2007-05-16  Martin Maechler  <maechler@stat.math.ethz.ch>
74    
75            * R/Auxiliaries.R (sparsapply): new utility, much faster than
76            tapply1() for large sparse matrices.
77    
78    2007-05-15  Martin Maechler  <maechler@stat.math.ethz.ch>
79    
80            * R/Matrix.R (dim<-): reshape now via sparseVector.
81    
82            * R/sparseVector.R: methods and function for
83            * R/AllClass.R: new "sparseVector" class and daughters.
84            * NAMESPACE: export new classes
85    
86    2007-05-14  Martin Maechler  <maechler@stat.math.ethz.ch>
87    
88            * DESCRIPTION (Version): 0.99875-1
89            * src/Makefile.win: also remove Lapack code from here (cf. 04-25).
90    
91    2007-05-11  Martin Maechler  <maechler@stat.math.ethz.ch>
92    
93            * R/Tsparse.R ([, Tsparse): fix last case: *duplicated*, symmetric
94            indexing
95            * tests/indexing.R: test set for that.
96    
97    2007-05-08  Martin Maechler  <maechler@stat.math.ethz.ch>
98    
99            * R/Tsparse.R (replTmat): fix the case of *duplicated* index
100            entries.
101            * tests/indexing.R(out): add regression test for it
102    
103    2007-04-30  Martin Maechler  <maechler@stat.math.ethz.ch>
104    
105            * R/(l(dense|sparse))?Matrix.R (!): use 'x', not 'e1' as argument
106            name for "!" method definitions.
107    
108    2007-04-26  Martin Maechler  <maechler@stat.math.ethz.ch>
109    
110            * R/Tsparse.R (intI): new utility, used for "[" :
111                    Cleanup up there, and fixes for duplicated indices - more TODO!
112    
113            * tests/indexing.R(out): more tests
114    
115    2007-04-25  Douglas Bates  <bates@stat.wisc.edu>
116    
117            * DESCRIPTION,src/Makefile: require R>= 2.5.0 and remove Lapack
118            code that is now part of the R Lapack library.
119    
120            * src/init.c,inst/include/{Matrix_stubs.c,cholmod.h}:export
121            cholmod_factorize_p (used in lme4 for GLMMs and NLMMs).
122    
123    2007-04-21  Martin Maechler  <maechler@stat.math.ethz.ch>
124    
125            * R/Matrix.R (image): method for all Matrices, not just sparse ones.
126    
127    2007-04-17  Martin Maechler  <maechler@stat.math.ethz.ch>
128    
129            * R/Auxiliaries.R (tapply1): unname(.) -> colSums() etc don't end
130            up with extraneous names '0'...'<n-1>'
131    
132    2007-04-12  Martin Maechler  <maechler@stat.math.ethz.ch>
133    
134            * R/dgTMatrix.R (mat2dgT): care about NAs
135    
136    2007-04-11  Martin Maechler  <maechler@stat.math.ethz.ch>
137    
138            * R/kronecker.R: triangularity preserving methods
139    
140    2007-03-27  Martin Maechler  <maechler@stat.math.ethz.ch>
141    
142            * R/kronecker.R: new file collecting kronecker() methods in one
143                    place.  Goal: become much faster!
144    
145    2007-03-23  Martin Maechler  <maechler@stat.math.ethz.ch>
146    
147            * src/dtCMatrix.c (dtCMatrix_solve): use the new code from Kasper
148            Kristensen based cs_spsolve() instead of _lsolve & _usolve which
149            can be much faster.
150    
151            * tests/matprod.R: add regression tests for these (upper & lower).
152    
153    2007-03-19  Martin Maechler  <maechler@stat.math.ethz.ch>
154    
155            * R/Matrix.R (diff): method for our Matrices.
156    
157            * R/sparseMatrix.R (isDiagonal): check dim()!
158    
159    2007-03-17  Martin Maechler  <maechler@stat.math.ethz.ch>
160    
161            * R/Matrix.R (dim<-): new method for "reshape()" built on a
162            proposal from Tamas Papp.
163    
164    2007-03-16  Martin Maechler  <maechler@stat.math.ethz.ch>
165    
166            * R/AllGeneric.R: remove all  if(!isGeneric(.))  clauses
167    
168            * R/zzz.R (.onLoad, .onUnload): do *not* leave bind_activation(TRUE);
169            rather define and export  cBind() and rBind() only.
170            --> useRs *must* change code that used to have cbind()/rbind() !!
171    
172            * R/bind.R: change tests from cbind() to cBind() and similarly to rBind()
173            * R/bind.Rout.save: ditto
174    
175    2007-02-16  Douglas Bates  <bates@r-project.org>
176    
177            * DESCRIPTION (Date, Version): 0.9975-11 with new date
178            * src/dgCMatrix.c (R_to_CMatrix, compressed_to_TMatrix): remove
179            const modifier on declaration of the array 'valid'
180    
181    2007-02-12  Douglas Bates  <bates@stat.wisc.edu>
182    
183            * R/CHMfactor.R: Add image method (coercion to sparseMatrix).
184    
185  2007-02-05  Martin Maechler  <maechler@stat.math.ethz.ch>  2007-02-05  Martin Maechler  <maechler@stat.math.ethz.ch>
186    
187            * DESCRIPTION (Date, Version): 0.9975-10 with new date.
188    
189            * R/Ops.R (Arith): make sure Csparse o Csparse also works for e.g. ntCMatrix
190            * tests/simple.R: test the above and some of these coercions:
191    
192            * R/nsparseMatrix.R: coercing "Csparse" to "lsparseMatrix";
193                    be careful to avoid infinite recursion, using new coercions in
194            * R/ngCMatrix.R and nsC... and ntC...
195            * R/lsparseMatrix.R: ditto
196    
197          * R/SparseM-conv.R: more conversion, notably for triplet matrices.          * R/SparseM-conv.R: more conversion, notably for triplet matrices.
198    
199            * src/dgCMatrix.c (R_to_C_Matrix): port Doug's fix and
200            * R/Rsparse.R: reactivate .Call()s
201    
202            * tests/Class+Meth.R: a bit more on actual classes
203    
204    2007-02-04  Douglas Bates  <bates@stat.wisc.edu>
205    
206            * src/dgCMatrix.c (compressed_to_TMatrix): fix memory bug using strdup()
207    
208  2007-02-03  Martin Maechler  <maechler@stat.math.ethz.ch>  2007-02-03  Martin Maechler  <maechler@stat.math.ethz.ch>
209    

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