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Diff of /pkg/ChangeLog

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revision 848, Thu Aug 11 07:41:59 2005 UTC revision 1091, Mon Dec 12 13:59:58 2005 UTC
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1    2005-12-12  Martin Maechler  <maechler@stat.math.ethz.ch>
2    
3            * R/AllGeneric.R (tcrossprod): 2-argument version; here, and for
4            all methods (and help files).
5    
6    2005-12-09  Martin Maechler  <maechler@stat.math.ethz.ch>
7    
8            * R/Auxiliaries.R (dimNamesCheck): fixed thinko -> bug
9                    for case (dimn.  op  no_dimn.)
10    
11    2005-11-14  Douglas Bates  <bates@stat.wisc.edu>
12    
13            * DESCRIPTION (Version): 0.99-2  released to CRAN
14    
15    2005-10-21  Douglas Bates  <bates@stat.wisc.edu>
16    
17            * R/lmer.R (simulate method): Fixed a drop=FALSE problem reported
18            by Julian Faraway.
19    
20    2005-10-06  Martin Maechler  <maechler@stat.math.ethz.ch>
21    
22            * R/Auxiliaries.R (try_as): new utility
23            * R/sparseMatrix.R: use try_as() in coercion to original class
24    
25    2005-09-30  Martin Maechler  <maechler@stat.math.ethz.ch>
26    
27            * src/dgCMatrix.c (double_to_csc): and dgeMatrix_to_csc()
28    
29    2005-09-29  Martin Maechler  <maechler@stat.math.ethz.ch>
30    
31            * R/Auxiliaries.R (dimNamesCheck): added
32    
33            * R/Matrix.R (as.array), (as.vector): new
34    
35    2005-09-28  Martin Maechler  <maechler@stat.math.ethz.ch>
36    
37            * R/Matrix.R (Matrix): get logical argument 'sparse' with a smart
38                    default.
39            * R/AllClass.R: move 'factors' slot toplevel "Matrix";
40                    "pMatrix" now contains "sparseMatrix"
41    
42    2005-09-26  Martin Maechler  <maechler@stat.math.ethz.ch>
43    
44            * tests/Class+Meth.R: new tests; t(t(m)) == m
45    
46            * src/dtCMatrix.c (tsc_transpose): add forgotten "diag" slot
47    
48            * src/dsTMatrix.c (dsTMatrix_as_dsCMatrix): bad typo (segfault!)
49            * src/dtTMatrix.c (dtTMatrix_as_dtCMatrix): new
50    
51            * R/dspMatrix.R: typo in "t" method
52    
53    2005-09-18  Douglas Bates  <bates@wisc.edu>
54    
55            * R/AllClass.R (TsparseMatrix), CsparseM* and RsparseM*
56            * R/Tsparse.R: instead of R/gTMatrix.R
57            * R/Csparse.R: new
58            * src/Tsparse.c (Tsparse_to_Csparse): new; -> cholmod_()
59            * src/Tsparse.c: new; many trivial methods calling cholmod_()
60            * src/Csparse.c (Csparse_to_Tsparse), transpose, (mat|cross)prod:
61                            via cholmod
62    
63    2005-09-16  Martin Maechler  <maechler@stat.math.ethz.ch>
64    
65            * R/Auxiliaries.R (non0ind): new function using new C code
66            * src/dgCMatrix.c (compressed_non_0_ij): new utility
67    
68    2005-09-15  Douglas Bates  <bates@localhost.localdomain>
69    
70            * src/chm_common.h: header file required by all C sources that
71            call CHOLMOD functions.  It defines a cholmod_common structure
72            called 'c' whose address is passed as the last argument to
73            (virtually) every CHOLMOD function.
74    
75            * src/Pattern.c: Simple example of the use of CHOLMOD.
76    
77            * src/init.c: initialize and finalize the cholmod_common structure.
78    
79            * src/Makefile: Added source packages CHOLMOD UMFPACK AMD COLAMD
80            LDL and CCOLAMD from the U. of Florida sparse matrix library.
81    
82    2005-09-08  Martin Maechler  <maechler@stat.math.ethz.ch>
83    
84            * inst/test-tools.R: new file collecting the utility functions used
85                    in ./tests/*.R
86    
87            * R/ddenseMatrix.R (cbind2): new methods for "numeric" and "matrix"
88            * R/Matrix.R (cbind2): methods for NULL and missing
89    
90    2005-08-31  Martin Maechler  <maechler@stat.math.ethz.ch>
91    
92            * R/AllClass.R: new "index" class for "[" and "[<-":
93                    First cut at "symmetricMatrix" and "triangularMatrix"
94            * R/gTMatrix.R (.ind.prep): new function;
95                    Logical and character indexing now work too.
96            * R/Matrix.R: cheap "[<-" methods for denseMatrix now work
97            * tests/indexing.R: new, including *.Rout.save
98            * tests/dgTMatrix.R: new
99    
100    2005-08-29  Douglas Bates  <bates@wisc.edu>
101    
102            * src/dgTMatrix.c (graphNEL_as_dgTMatrix): Corrected the position
103            indicator pos not being updated.  Also enforced upper triangular
104            for symmetric case.  Need to coerce edges component of elements of
105            edge list - grr! (Why don't they define their classes cleanly?)
106    
107    2005-08-26  Martin Maechler  <maechler@stat.math.ethz.ch>
108    
109            * R/Matrix.R:  added first "[<-" methods; not yet functional
110            * R/denseMatrix.R: dito
111            * man/Subassign-methods.Rd: new help file for these
112    
113    2005-08-25  Martin Maechler  <maechler@stat.math.ethz.ch>
114    
115            * DESCRIPTION (Version): 0.98-6
116    
117            * R/denseMatrix.R: new file for "[" fallback methods for all dense
118            matrices.
119    
120    2005-08-19  Martin Maechler  <maechler@stat.math.ethz.ch>
121    
122            * src/lgCMatrix.c (lcsc_to_matrix): new; need for
123                    as( <logical>, "matrix")
124    
125            * R/pMatrix.R: coercion to "lgTMatrix"
126    
127            * R/gTMatrix.R: new virtual class to define "[" methods for.
128            * man/gTMatrix-class.Rd:
129            * General slight re-organization of where "[" methods are defined.
130              more to come.
131    
132    2005-08-18  Douglas Bates  <bates@wisc.edu>
133    
134            * DESCRIPTION (Version): 0.98-5  released to CRAN
135    
136            * src/dgTMatrix.c (graphNEL_as_dgTMatrix): add first graphNEL methods
137            * .....
138    
139    2005-08-18  Douglas Bates  <bates@localhost.localdomain>
140    
141            * R/lmer.R: Corrected naming scheme in mcmcsamp to work with lmer
142            or glmer objects.
143    
144    2005-08-17  Martin Maechler  <maechler@stat.math.ethz.ch>
145    
146            * DESCRIPTION (Version): 0.98-4 : upload to CRAN
147    
148    2005-08-16  Douglas Bates  <bates@localhost.localdomain>
149    
150            * R/HBMM.R: finish re-writing R-only code.
151    
152    2005-08-15  Douglas Bates  <bates@localhost.localdomain>
153    
154            * man/externalFormats.Rd: move documentation for writeHB and
155            writeMM here.
156    
157            * src/mmio.c: replace inclusion of <malloc.h> by <stdlib.h>
158            (suggested by Paul Roecker).
159    
160            * tests/validObj.R (assertError): Comment out test that is failing
161            after recent changes in r-devel.
162    
163    
164  2005-08-11  Martin Maechler  <maechler@stat.math.ethz.ch>  2005-08-11  Martin Maechler  <maechler@stat.math.ethz.ch>
165    
166          * R/AllClass.R: intermediate virtual class "denseMatrix"          * R/AllClass.R: intermediate virtual class "denseMatrix"

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