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revision 1966, Sat Jul 7 20:07:58 2007 UTC revision 2061, Sat Sep 1 20:37:11 2007 UTC
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1  2007-07-07 18:23  Douglas Bates <bates@stat.wisc.edu>  2007-08-30  Martin Maechler  <maechler@stat.math.ethz.ch>
2    
3            * src/Mutils.h (__sun): clause for alloca.h on Solaris
4    
5    2007-08-16  Martin Maechler  <maechler@stat.math.ethz.ch>
6    
7            * DESCRIPTION (Date, Version): 0.999375-2
8    
9    2007-08-15  Martin Maechler  <maechler@stat.math.ethz.ch>
10    
11            * R/HBMM.R (readMM): make work for pattern matrices as well
12    
13    2007-08-14 13:07  Douglas Bates <bates@stat.wisc.edu>
14    
15            * [r4730] src/Mutils.h: declare alloca
16            * [r4734] NAMESPACE, R/AllGeneric.R, R/Csparse.R, R/HBMM.R, R/Tsparse.R,
17              R/dgCMatrix.R, R/dgTMatrix.R, R/dsCMatrix.R, R/dsTMatrix.R,
18              man/externalFormats.Rd, src/Csparse.c, src/Csparse.h, src/DEPS.mkf,
19              src/HBMM.c, src/HBMM.h, src/Mutils.h, src/SOURCES_C.mkf, src/init.c,
20              src/mmio.c, src/mmio.h: Remove deprecated function writeHB and its
21              methods; switch writeMM to use CHOLMOD code; repair readMM
22    
23    2007-08-14  Martin Maechler  <maechler@stat.math.ethz.ch>
24    
25            * R/nearPD.R, man/nearPD.Rd (nearPD): new function built on Jens
26            Oehlschlaegel's ... result type still to be discussed!
27    
28    2007-08-10  Martin Maechler  <maechler@stat.math.ethz.ch>
29    
30            * man/image-methods.Rd: new, combining all image() methods
31    
32    2007-08-09  Martin Maechler  <maechler@stat.math.ethz.ch>
33    
34            * R/dgCMatrix.R: define qr() and lu() methods for "sparseMatrix"
35            to work via dgC...
36    
37            * R/Matrix.R (Matrix): special treatment for "table" (S3)
38    
39    2007-08-07  Martin Maechler  <maechler@stat.math.ethz.ch>
40    
41            * R/dgTMatrix.R (image): change defaults to
42                    aspect = "iso", colorkey = FALSE
43    
44    2007-08-06  Martin Maechler  <maechler@stat.math.ethz.ch>
45    
46            * src/dsyMatrix.c (dsyMatrix_matrix_mm): 'b' might be matrix;
47            must copy its *expanded* x slot before LAPACK call.
48    
49            * tests/matprod.R: test the last days' changes.
50    
51    2007-08-06 16:43  Douglas Bates <bates@stat.wisc.edu>
52    
53            * [r4712] inst/include/Matrix_stubs.c: Change R_cholmod_printf in stubs
54              as well as in sources
55            * [r4713] src/dsyMatrix.c: Duplicate the contents of the RHS before
56              Lapack call
57    
58    2007-08-03  Martin Maechler  <maechler@stat.math.ethz.ch>
59    
60            * R/Matrix.R (%*%, crossprod, tcrossprod): add method for
61                    ("Matrix", "matrix") which is needed in some cases.
62            Ditto for solve().
63    
64            * R/colSums.R (.as.dge.Fun): need ddenseMatrix methods to avoid
65            infinite recursion in dispatch for some cases.
66    
67    2007-08-02 08:48  Martin Maechler <maechler@stat.math.ethz.ch>
68    
69            * [r4693] src/chm_common.c: R_cholmod_printf() instead of Rprintf() just
70              so pointers match
71    
72    2007-08-02  Martin Maechler  <maechler@stat.math.ethz.ch>
73    
74            * DESCRIPTION (Date): set ready for release -- 0.999375-1
75    
76    2007-08-01 15:44  Douglas Bates <bates@stat.wisc.edu>
77    
78            * [r4686] inst/include/Matrix.h, inst/include/Matrix_stubs.c,
79              src/chm_common.c, src/chm_common.h: Change API for
80              numeric_as_chm_dense and N_AS_CHM_DN
81    
82    2007-08-01  Martin Maechler  <maechler@stat.math.ethz.ch>
83    
84            * src/dtrMatrix.c (dtrMatrix_matrix_mm): fix dimensionality check (!)
85            * tests/matprod.R: regr.test for it
86    
87    2007-07-20  Martin Maechler  <maechler@stat.math.ethz.ch>
88    
89            * R/dMatrix.R: fix from Brian for   Math2(., digits = "missing")
90            * tests/group-methods.R: and regression-test it
91    
92    2007-07-19 19:45  Douglas Bates <bates@stat.wisc.edu>
93    
94            * [r4642] inst/include/Matrix.h, inst/include/Matrix_stubs.c,
95              inst/include/cholmod.h, src/chm_common.c, src/init.c: Export
96              triplet_to_sparse, documentation, use typedefs
97    
98    2007-07-18  Martin Maechler  <maechler@stat.math.ethz.ch>
99    
100            * man/dpoMatrix-class.Rd: added 'corMatrix' example
101    
102            * src/dsyMatrix.[ch] (dsyMatrix_as_matrix): new 'keep_dimnames' arg
103            * src/dtrMatrix.[ch] (dtrMatrix_as_matrix): ditto
104            * src/init.c, R/dsyMatrix.R, R/dtrMatrix.R, R/lgTMatrix.R: ditto
105    
106            * R/lsparseMatrix.R: bug fix in "all" method
107            * R/Ops.R (.do.Logic.lsparse): "|" bug in borderline case
108    
109            * R/dsyMatrix.R (coerce->dsTMatrix): (i,j) slots should *not* have names
110            * R/ngTMatrix.R (coerce->ngTMatrix): ditto;
111                    + matrix |-> nMatrix coercion
112            * R/pMatrix.R: + setAs()  to dMatrix and from nMatrix
113            * man/pMatrix-class.Rd: ditto
114    
115            * R/Matrix.R (Summary): method for non-dMatrix
116    
117            * tests/Class+Meth.R (extraValid): new check about "dirty" slots
118            * tests/Class+Meth.R (tstMatrixClass): test norm(.);
119                    test all Summary methods.
120    
121    2007-07-16  Martin Maechler  <maechler@stat.math.ethz.ch>
122    
123            * R/dgeMatrix.R (norm, rcond): methods for 'matrix'
124    
125    2007-07-14  Martin Maechler  <maechler@stat.math.ethz.ch>
126    
127            * R/sparseMatrix.R (norm): simple methods for sparseMatrix
128    
129            * R/pMatrix.R (t?crossprod): methods for pMatrix
130    
131    2007-07-10  Douglas Bates  <bates@stat.wisc.edu>
132    
133            * src/dgeMatrix.c (dgeMatrix_colsums): Get the logic straight.
134    
135    2007-07-09 20:45  Douglas Bates <bates@stat.wisc.edu>
136    
137            * [r4579] src/dgeMatrix.c: Untangle horrible code in dgeMatrix_colsums
138              trying to fix a subtle bug - which has been somewhere else.
139    
140    2007-07-09 19:43  Martin Maechler <maechler@stat.math.ethz.ch>
141    
142            * [r4578] src/dgeMatrix.c: "cleaned" dgeMatrix_colsums() - but did not
143              solve the bug
144    
145    2007-07-08  Martin Maechler  <maechler@stat.math.ethz.ch>
146    
147            * src/dgCMatrix.c (compressed_to_TMatrix):
148    
149    2007-07-07  Martin Maechler  <maechler@stat.math.ethz.ch>
150    
151            * src/Csparse.c (Rsparse_validate): new, to have some validity
152            checking for RsparseMatrix
153            * src/dgCMatrix.c (xRMatrix_validate): ditto
154            * src/dtCMatrix.c (tRMatrix_validate): ditto
155    
156    2007-07-07  Douglas Bates <bates@stat.wisc.edu>
157    
158          * [r4567] R/AllClass.R: Slots already in RsparseMatrix were redefined in          * [r4567] R/AllClass.R: Slots already in RsparseMatrix were redefined in
159            lgRMatrix            lgRMatrix

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