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revision 1966, Sat Jul 7 20:07:58 2007 UTC revision 2050, Tue Aug 14 22:23:33 2007 UTC
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1  2007-07-07 18:23  Douglas Bates <bates@stat.wisc.edu>  2007-08-14 13:07  Douglas Bates <bates@stat.wisc.edu>
2    
3            * [r4730] src/Mutils.h: declare alloca
4            * [r4734] NAMESPACE, R/AllGeneric.R, R/Csparse.R, R/HBMM.R, R/Tsparse.R,
5              R/dgCMatrix.R, R/dgTMatrix.R, R/dsCMatrix.R, R/dsTMatrix.R,
6              man/externalFormats.Rd, src/Csparse.c, src/Csparse.h, src/DEPS.mkf,
7              src/HBMM.c, src/HBMM.h, src/Mutils.h, src/SOURCES_C.mkf, src/init.c,
8              src/mmio.c, src/mmio.h: Remove deprecated function writeHB and its
9              methods; switch writeMM to use CHOLMOD code; repair readMM
10    
11    
12    2007-08-14  Martin Maechler  <maechler@stat.math.ethz.ch>
13    
14            * R/nearPD.R, man/nearPD.Rd (nearPD): new function built on Jens
15            Oehlschlaegel's ... result type still to be discussed!
16    
17    2007-08-10  Martin Maechler  <maechler@stat.math.ethz.ch>
18    
19            * man/image-methods.Rd: new, combining all image() methods
20    
21    2007-08-09  Martin Maechler  <maechler@stat.math.ethz.ch>
22    
23            * R/dgCMatrix.R: define qr() and lu() methods for "sparseMatrix"
24            to work via dgC...
25    
26            * R/Matrix.R (Matrix): special treatment for "table" (S3)
27    
28    2007-08-07  Martin Maechler  <maechler@stat.math.ethz.ch>
29    
30            * R/dgTMatrix.R (image): change defaults to
31                    aspect = "iso", colorkey = FALSE
32    
33    2007-08-06  Martin Maechler  <maechler@stat.math.ethz.ch>
34    
35            * src/dsyMatrix.c (dsyMatrix_matrix_mm): 'b' might be matrix;
36            must copy its *expanded* x slot before LAPACK call.
37    
38            * tests/matprod.R: test the last days' changes.
39    
40    2007-08-06 16:43  Douglas Bates <bates@stat.wisc.edu>
41    
42            * [r4712] inst/include/Matrix_stubs.c: Change R_cholmod_printf in stubs
43              as well as in sources
44            * [r4713] src/dsyMatrix.c: Duplicate the contents of the RHS before
45              Lapack call
46    
47    2007-08-03  Martin Maechler  <maechler@stat.math.ethz.ch>
48    
49            * R/Matrix.R (%*%, crossprod, tcrossprod): add method for
50                    ("Matrix", "matrix") which is needed in some cases.
51            Ditto for solve().
52    
53            * R/colSums.R (.as.dge.Fun): need ddenseMatrix methods to avoid
54            infinite recursion in dispatch for some cases.
55    
56    2007-08-02 08:48  Martin Maechler <maechler@stat.math.ethz.ch>
57    
58            * [r4693] src/chm_common.c: R_cholmod_printf() instead of Rprintf() just
59              so pointers match
60    
61    2007-08-02  Martin Maechler  <maechler@stat.math.ethz.ch>
62    
63            * DESCRIPTION (Date): set ready for release -- 0.999375-1
64    
65    2007-08-01 15:44  Douglas Bates <bates@stat.wisc.edu>
66    
67            * [r4686] inst/include/Matrix.h, inst/include/Matrix_stubs.c,
68              src/chm_common.c, src/chm_common.h: Change API for
69              numeric_as_chm_dense and N_AS_CHM_DN
70    
71    2007-08-01  Martin Maechler  <maechler@stat.math.ethz.ch>
72    
73            * src/dtrMatrix.c (dtrMatrix_matrix_mm): fix dimensionality check (!)
74            * tests/matprod.R: regr.test for it
75    
76    2007-07-20  Martin Maechler  <maechler@stat.math.ethz.ch>
77    
78            * R/dMatrix.R: fix from Brian for   Math2(., digits = "missing")
79            * tests/group-methods.R: and regression-test it
80    
81    2007-07-19 19:45  Douglas Bates <bates@stat.wisc.edu>
82    
83            * [r4642] inst/include/Matrix.h, inst/include/Matrix_stubs.c,
84              inst/include/cholmod.h, src/chm_common.c, src/init.c: Export
85              triplet_to_sparse, documentation, use typedefs
86    
87    2007-07-18  Martin Maechler  <maechler@stat.math.ethz.ch>
88    
89            * man/dpoMatrix-class.Rd: added 'corMatrix' example
90    
91            * src/dsyMatrix.[ch] (dsyMatrix_as_matrix): new 'keep_dimnames' arg
92            * src/dtrMatrix.[ch] (dtrMatrix_as_matrix): ditto
93            * src/init.c, R/dsyMatrix.R, R/dtrMatrix.R, R/lgTMatrix.R: ditto
94    
95            * R/lsparseMatrix.R: bug fix in "all" method
96            * R/Ops.R (.do.Logic.lsparse): "|" bug in borderline case
97    
98            * R/dsyMatrix.R (coerce->dsTMatrix): (i,j) slots should *not* have names
99            * R/ngTMatrix.R (coerce->ngTMatrix): ditto;
100                    + matrix |-> nMatrix coercion
101            * R/pMatrix.R: + setAs()  to dMatrix and from nMatrix
102            * man/pMatrix-class.Rd: ditto
103    
104            * R/Matrix.R (Summary): method for non-dMatrix
105    
106            * tests/Class+Meth.R (extraValid): new check about "dirty" slots
107            * tests/Class+Meth.R (tstMatrixClass): test norm(.);
108                    test all Summary methods.
109    
110    2007-07-16  Martin Maechler  <maechler@stat.math.ethz.ch>
111    
112            * R/dgeMatrix.R (norm, rcond): methods for 'matrix'
113    
114    2007-07-14  Martin Maechler  <maechler@stat.math.ethz.ch>
115    
116            * R/sparseMatrix.R (norm): simple methods for sparseMatrix
117    
118            * R/pMatrix.R (t?crossprod): methods for pMatrix
119    
120    2007-07-10  Douglas Bates  <bates@stat.wisc.edu>
121    
122            * src/dgeMatrix.c (dgeMatrix_colsums): Get the logic straight.
123    
124    2007-07-09 20:45  Douglas Bates <bates@stat.wisc.edu>
125    
126            * [r4579] src/dgeMatrix.c: Untangle horrible code in dgeMatrix_colsums
127              trying to fix a subtle bug - which has been somewhere else.
128    
129    2007-07-09 19:43  Martin Maechler <maechler@stat.math.ethz.ch>
130    
131            * [r4578] src/dgeMatrix.c: "cleaned" dgeMatrix_colsums() - but did not
132              solve the bug
133    
134    2007-07-08  Martin Maechler  <maechler@stat.math.ethz.ch>
135    
136            * src/dgCMatrix.c (compressed_to_TMatrix):
137    
138    2007-07-07  Martin Maechler  <maechler@stat.math.ethz.ch>
139    
140            * src/Csparse.c (Rsparse_validate): new, to have some validity
141            checking for RsparseMatrix
142            * src/dgCMatrix.c (xRMatrix_validate): ditto
143            * src/dtCMatrix.c (tRMatrix_validate): ditto
144    
145    2007-07-07  Douglas Bates <bates@stat.wisc.edu>
146    
147          * [r4567] R/AllClass.R: Slots already in RsparseMatrix were redefined in          * [r4567] R/AllClass.R: Slots already in RsparseMatrix were redefined in
148            lgRMatrix            lgRMatrix

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