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revision 1968, Sat Jul 7 22:49:12 2007 UTC revision 2056, Thu Aug 16 16:42:10 2007 UTC
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1    2007-08-16  Martin Maechler  <maechler@stat.math.ethz.ch>
2    
3            * DESCRIPTION (Date, Version): 0.999375-2
4    
5    2007-08-15  Martin Maechler  <maechler@stat.math.ethz.ch>
6    
7            * R/HBMM.R (readMM): make work for pattern matrices as well
8    
9    2007-08-14 13:07  Douglas Bates <bates@stat.wisc.edu>
10    
11            * [r4730] src/Mutils.h: declare alloca
12            * [r4734] NAMESPACE, R/AllGeneric.R, R/Csparse.R, R/HBMM.R, R/Tsparse.R,
13              R/dgCMatrix.R, R/dgTMatrix.R, R/dsCMatrix.R, R/dsTMatrix.R,
14              man/externalFormats.Rd, src/Csparse.c, src/Csparse.h, src/DEPS.mkf,
15              src/HBMM.c, src/HBMM.h, src/Mutils.h, src/SOURCES_C.mkf, src/init.c,
16              src/mmio.c, src/mmio.h: Remove deprecated function writeHB and its
17              methods; switch writeMM to use CHOLMOD code; repair readMM
18    
19    2007-08-14  Martin Maechler  <maechler@stat.math.ethz.ch>
20    
21            * R/nearPD.R, man/nearPD.Rd (nearPD): new function built on Jens
22            Oehlschlaegel's ... result type still to be discussed!
23    
24    2007-08-10  Martin Maechler  <maechler@stat.math.ethz.ch>
25    
26            * man/image-methods.Rd: new, combining all image() methods
27    
28    2007-08-09  Martin Maechler  <maechler@stat.math.ethz.ch>
29    
30            * R/dgCMatrix.R: define qr() and lu() methods for "sparseMatrix"
31            to work via dgC...
32    
33            * R/Matrix.R (Matrix): special treatment for "table" (S3)
34    
35    2007-08-07  Martin Maechler  <maechler@stat.math.ethz.ch>
36    
37            * R/dgTMatrix.R (image): change defaults to
38                    aspect = "iso", colorkey = FALSE
39    
40    2007-08-06  Martin Maechler  <maechler@stat.math.ethz.ch>
41    
42            * src/dsyMatrix.c (dsyMatrix_matrix_mm): 'b' might be matrix;
43            must copy its *expanded* x slot before LAPACK call.
44    
45            * tests/matprod.R: test the last days' changes.
46    
47    2007-08-06 16:43  Douglas Bates <bates@stat.wisc.edu>
48    
49            * [r4712] inst/include/Matrix_stubs.c: Change R_cholmod_printf in stubs
50              as well as in sources
51            * [r4713] src/dsyMatrix.c: Duplicate the contents of the RHS before
52              Lapack call
53    
54    2007-08-03  Martin Maechler  <maechler@stat.math.ethz.ch>
55    
56            * R/Matrix.R (%*%, crossprod, tcrossprod): add method for
57                    ("Matrix", "matrix") which is needed in some cases.
58            Ditto for solve().
59    
60            * R/colSums.R (.as.dge.Fun): need ddenseMatrix methods to avoid
61            infinite recursion in dispatch for some cases.
62    
63    2007-08-02 08:48  Martin Maechler <maechler@stat.math.ethz.ch>
64    
65            * [r4693] src/chm_common.c: R_cholmod_printf() instead of Rprintf() just
66              so pointers match
67    
68    2007-08-02  Martin Maechler  <maechler@stat.math.ethz.ch>
69    
70            * DESCRIPTION (Date): set ready for release -- 0.999375-1
71    
72    2007-08-01 15:44  Douglas Bates <bates@stat.wisc.edu>
73    
74            * [r4686] inst/include/Matrix.h, inst/include/Matrix_stubs.c,
75              src/chm_common.c, src/chm_common.h: Change API for
76              numeric_as_chm_dense and N_AS_CHM_DN
77    
78    2007-08-01  Martin Maechler  <maechler@stat.math.ethz.ch>
79    
80            * src/dtrMatrix.c (dtrMatrix_matrix_mm): fix dimensionality check (!)
81            * tests/matprod.R: regr.test for it
82    
83    2007-07-20  Martin Maechler  <maechler@stat.math.ethz.ch>
84    
85            * R/dMatrix.R: fix from Brian for   Math2(., digits = "missing")
86            * tests/group-methods.R: and regression-test it
87    
88    2007-07-19 19:45  Douglas Bates <bates@stat.wisc.edu>
89    
90            * [r4642] inst/include/Matrix.h, inst/include/Matrix_stubs.c,
91              inst/include/cholmod.h, src/chm_common.c, src/init.c: Export
92              triplet_to_sparse, documentation, use typedefs
93    
94    2007-07-18  Martin Maechler  <maechler@stat.math.ethz.ch>
95    
96            * man/dpoMatrix-class.Rd: added 'corMatrix' example
97    
98            * src/dsyMatrix.[ch] (dsyMatrix_as_matrix): new 'keep_dimnames' arg
99            * src/dtrMatrix.[ch] (dtrMatrix_as_matrix): ditto
100            * src/init.c, R/dsyMatrix.R, R/dtrMatrix.R, R/lgTMatrix.R: ditto
101    
102            * R/lsparseMatrix.R: bug fix in "all" method
103            * R/Ops.R (.do.Logic.lsparse): "|" bug in borderline case
104    
105            * R/dsyMatrix.R (coerce->dsTMatrix): (i,j) slots should *not* have names
106            * R/ngTMatrix.R (coerce->ngTMatrix): ditto;
107                    + matrix |-> nMatrix coercion
108            * R/pMatrix.R: + setAs()  to dMatrix and from nMatrix
109            * man/pMatrix-class.Rd: ditto
110    
111            * R/Matrix.R (Summary): method for non-dMatrix
112    
113            * tests/Class+Meth.R (extraValid): new check about "dirty" slots
114            * tests/Class+Meth.R (tstMatrixClass): test norm(.);
115                    test all Summary methods.
116    
117    2007-07-16  Martin Maechler  <maechler@stat.math.ethz.ch>
118    
119            * R/dgeMatrix.R (norm, rcond): methods for 'matrix'
120    
121    2007-07-14  Martin Maechler  <maechler@stat.math.ethz.ch>
122    
123            * R/sparseMatrix.R (norm): simple methods for sparseMatrix
124    
125            * R/pMatrix.R (t?crossprod): methods for pMatrix
126    
127    2007-07-10  Douglas Bates  <bates@stat.wisc.edu>
128    
129            * src/dgeMatrix.c (dgeMatrix_colsums): Get the logic straight.
130    
131    2007-07-09 20:45  Douglas Bates <bates@stat.wisc.edu>
132    
133            * [r4579] src/dgeMatrix.c: Untangle horrible code in dgeMatrix_colsums
134              trying to fix a subtle bug - which has been somewhere else.
135    
136    2007-07-09 19:43  Martin Maechler <maechler@stat.math.ethz.ch>
137    
138            * [r4578] src/dgeMatrix.c: "cleaned" dgeMatrix_colsums() - but did not
139              solve the bug
140    
141  2007-07-08  Martin Maechler  <maechler@stat.math.ethz.ch>  2007-07-08  Martin Maechler  <maechler@stat.math.ethz.ch>
142    
143          * src/dgCMatrix.c (compressed_to_TMatrix):          * src/dgCMatrix.c (compressed_to_TMatrix):

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