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revision 2011, Fri Jul 20 12:56:10 2007 UTC revision 2073, Wed Sep 26 16:17:00 2007 UTC
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1    2007-09-26  Martin Maechler  <maechler@stat.math.ethz.ch>
2    
3            * R/pMatrix.R (.m.mult.pMat): fix <matrix> %*% <pMatrix>,
4              thanks to Kasper Kristensen.
5            * tests/matprod.R: regression test for that.
6    
7    2007-09-23 17:32  Douglas Bates <bates@stat.wisc.edu>
8    
9            * [r4778] R/AllGeneric.R: Check R version before defining generics for
10              primitives
11    
12    2007-09-13  Martin Maechler  <maechler@stat.math.ethz.ch>
13    
14            * R/denseMatrix.R (rcond): method
15            * R/sparseQR.R (rcond): method, use x or t(x)
16    
17    2007-09-12  Martin Maechler  <maechler@stat.math.ethz.ch>
18    
19            * R/dgeMatrix.R (rcond): method: work via qr.R() for non-square
20            matrices.
21            * R/sparseMatrix.R: Ditto for all other rcond() method definitions.
22    
23            * man/rcond.Rd: mention the more general definition, and add
24            example for non-square matrices.
25    
26            * man/chol.Rd: new file, for the S4 chol() generic and all methods.
27    
28    2007-09-11  Martin Maechler  <maechler@stat.math.ethz.ch>
29    
30            * R/sparseQR.R: add qr.R() method [to be used for rcond()]
31    
32    2007-09-01  Martin Maechler  <maechler@stat.math.ethz.ch>
33    
34            * R/Matrix.R ([<-): add (Matrix,missing,ANY,Matrix) etc
35            * tests/indexing.R: add new regression for the above cases.
36    
37    2007-08-30  Martin Maechler  <maechler@stat.math.ethz.ch>
38    
39            * src/Mutils.h (__sun): clause for alloca.h on Solaris
40    
41    2007-08-16  Martin Maechler  <maechler@stat.math.ethz.ch>
42    
43            * DESCRIPTION (Date, Version): 0.999375-2
44    
45    2007-08-15  Martin Maechler  <maechler@stat.math.ethz.ch>
46    
47            * R/HBMM.R (readMM): make work for pattern matrices as well
48    
49    2007-08-14 13:07  Douglas Bates <bates@stat.wisc.edu>
50    
51            * [r4730] src/Mutils.h: declare alloca
52            * [r4734] NAMESPACE, R/AllGeneric.R, R/Csparse.R, R/HBMM.R, R/Tsparse.R,
53              R/dgCMatrix.R, R/dgTMatrix.R, R/dsCMatrix.R, R/dsTMatrix.R,
54              man/externalFormats.Rd, src/Csparse.c, src/Csparse.h, src/DEPS.mkf,
55              src/HBMM.c, src/HBMM.h, src/Mutils.h, src/SOURCES_C.mkf, src/init.c,
56              src/mmio.c, src/mmio.h: Remove deprecated function writeHB and its
57              methods; switch writeMM to use CHOLMOD code; repair readMM
58    
59    2007-08-14  Martin Maechler  <maechler@stat.math.ethz.ch>
60    
61            * R/nearPD.R, man/nearPD.Rd (nearPD): new function built on Jens
62            Oehlschlaegel's ... result type still to be discussed!
63    
64    2007-08-10  Martin Maechler  <maechler@stat.math.ethz.ch>
65    
66            * man/image-methods.Rd: new, combining all image() methods
67    
68    2007-08-09  Martin Maechler  <maechler@stat.math.ethz.ch>
69    
70            * R/dgCMatrix.R: define qr() and lu() methods for "sparseMatrix"
71            to work via dgC...
72    
73            * R/Matrix.R (Matrix): special treatment for "table" (S3)
74    
75    2007-08-07  Martin Maechler  <maechler@stat.math.ethz.ch>
76    
77            * R/dgTMatrix.R (image): change defaults to
78                    aspect = "iso", colorkey = FALSE
79    
80    2007-08-06  Martin Maechler  <maechler@stat.math.ethz.ch>
81    
82            * src/dsyMatrix.c (dsyMatrix_matrix_mm): 'b' might be matrix;
83            must copy its *expanded* x slot before LAPACK call.
84    
85            * tests/matprod.R: test the last days' changes.
86    
87    2007-08-06 16:43  Douglas Bates <bates@stat.wisc.edu>
88    
89            * [r4712] inst/include/Matrix_stubs.c: Change R_cholmod_printf in stubs
90              as well as in sources
91            * [r4713] src/dsyMatrix.c: Duplicate the contents of the RHS before
92              Lapack call
93    
94    2007-08-03  Martin Maechler  <maechler@stat.math.ethz.ch>
95    
96            * R/Matrix.R (%*%, crossprod, tcrossprod): add method for
97                    ("Matrix", "matrix") which is needed in some cases.
98            Ditto for solve().
99    
100            * R/colSums.R (.as.dge.Fun): need ddenseMatrix methods to avoid
101            infinite recursion in dispatch for some cases.
102    
103    2007-08-02 08:48  Martin Maechler <maechler@stat.math.ethz.ch>
104    
105            * [r4693] src/chm_common.c: R_cholmod_printf() instead of Rprintf() just
106              so pointers match
107    
108    2007-08-02  Martin Maechler  <maechler@stat.math.ethz.ch>
109    
110            * DESCRIPTION (Date): set ready for release -- 0.999375-1
111    
112    2007-08-01 15:44  Douglas Bates <bates@stat.wisc.edu>
113    
114            * [r4686] inst/include/Matrix.h, inst/include/Matrix_stubs.c,
115              src/chm_common.c, src/chm_common.h: Change API for
116              numeric_as_chm_dense and N_AS_CHM_DN
117    
118    2007-08-01  Martin Maechler  <maechler@stat.math.ethz.ch>
119    
120            * src/dtrMatrix.c (dtrMatrix_matrix_mm): fix dimensionality check (!)
121            * tests/matprod.R: regr.test for it
122    
123  2007-07-20  Martin Maechler  <maechler@stat.math.ethz.ch>  2007-07-20  Martin Maechler  <maechler@stat.math.ethz.ch>
124    
125          * R/dMatrix.R: fix from Brian for   Math2(., digits = "missing")          * R/dMatrix.R: fix from Brian for   Math2(., digits = "missing")

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