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revision 388, Mon Dec 13 16:00:22 2004 UTC revision 714, Fri May 6 23:52:34 2005 UTC
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1    2005-05-06  Douglas Bates  <bates@bates1-home>
2    
3            * src/dgeMatrix.c (dgeMatrix_colsums): Added an implementation of
4            colMeans, colSums, rowMeans and rowSums.
5    
6    2005-04-18  Douglas Bates  <bates@bates1-home>
7    
8            * src/lgCMatrix.[ch]: code for _validate method and stub for
9            multiplication operation.
10    
11            * src/dgeMatrix.c (dgeMatrix_matrix_solve): Passing wrong argument
12            to dgetrs.
13    
14            * src/init.c: Fix cut-and-paste error in definition of
15            dgeMatrix_matrix_solve
16    
17            * src/{many files}: Tighten code by using ALLOC_SLOT.
18    
19    2005-04-15  Douglas Bates  <bates@bates1-home>
20    
21            * R/AllClass.R: Add lgTMatrix and lgCMatrix classes
22    
23            * DESCRIPTION: Eliminate import of stats.
24    
25    
26    2005-04-06  Douglas Bates  <bates@bates1-home>
27    
28            * R/AllClass.R : add logical sparse matrix classes
29    
30    2005-04-01  Martin Maechler  <maechler@stat.math.ethz.ch>
31    
32            * R/dgTMatrix.R: add "[" method for triplet matrices
33            * R/sparseMatrix.R: and other sparse ones; --> add show() for sparse
34    
35    2005-03-31  Douglas Bates  <bates@bates1-home>
36    
37            * DESCRIPTION (Version): release 0.95-5 to CRAN
38    
39            * R/dMatrix.R: add %*%, crossprod and solve "fallback" methods
40            * R/sparseMatrix.R: %*%, crossprod()
41            * R/dgeMatrix.R: more "fallback" methods for numeric/dense matrices
42            * man/*.Rd: move method definitions to 'Matrix' and 'dMatrix'
43            * src/lmer.c (lmer_fitted): fix thinko
44    
45    2005-03-26  Martin Maechler  <maechler@stat.math.ethz.ch>
46    
47            * R/AllClass.R: add two virtual sparse classes ``on top''
48    
49    2005-03-24  Martin Maechler  <maechler@stat.math.ethz.ch>
50    
51            * R/AllClass.R (setClass): use "VIRTUAL" for the virtual classes;
52                    correspondingly fix examples and tests/ since new()
53                    doesn't work for virtual classes.
54    
55    2005-03-17  Martin Maechler  <maechler@stat.math.ethz.ch>
56    
57            * R/Matrix.R (as.matrix): method and one for unname()
58            * tests/dpoMatrix.R: tests should now be less platform dependent;
59              also run for R 2.1.0; using as.matrix()
60    
61    2005-03-15  Douglas Bates  <bates@bates1-home>
62    
63            * R/pMatrix.R: "pMatrix" class added
64            * ....
65    
66    2005-03-14  Douglas Bates  <bates@bates1-home>
67    
68            * R/dtpMatrix.R: Add unpack method and an example.
69    
70            * src/dsyMatrix.c (dsyMatrix_trf): Add BunchKaufman factorization
71            of general symmetric matrices and associated S4 methods.
72    
73    2005-03-10  Martin Maechler  <maechler@stat.math.ethz.ch>
74            +
75    2005-03-05  Martin Maechler  <maechler@stat.math.ethz.ch>
76    
77            * R/dgeMatrix.R (setAs): and many other files: more coercion,
78              crossprod() and "%*%" methods added; tests, too.
79            * tests/matprod.R: new, for testing these
80    
81    2005-03-03  Douglas Bates  <bates@bates1-home>
82    
83            * src/lmer.c (lmer_fitted): Added.
84    
85    2005-03-02  Douglas Bates  <bates@bates1-home>
86    
87            * R/dsTMatrix.R: Conversion from dsTMatrix to dsCMatrix
88    
89    2005-02-28  Douglas Bates  <bates@bates1-home>
90    
91            * src/*.c,po/,inst/po: Internationalization and localization of
92            the package.
93    
94            * src/ldl.[ch]: Removed these as their contents are referenced in the
95            R_ldl.c file.
96    
97            * src/flame.[ch]: Removed these source files.
98    
99            * src/dtrMatrix.c (make_array_triangular): Move to Mutils
100    
101            * src/LU.[ch],src/init.c: absorb in factorizations
102    
103            * src/Mutils.h: prepare for internationalization
104    
105            * src/cblas.h: move the enum definitions to Mutils.h and remove
106            this file
107    
108    2005-02-26  Martin Maechler  <maechler@stat.math.ethz.ch>
109    
110            * R/dgeMatrix.R: provide "dimnames" and "dimnames<-" methods
111    
112            * R/dtrMatrix.R: fix t() method
113    
114            * R/dgeMatrix.R: define group methods "Arith", "Math", "Math2"
115            * NAMESPACE: export them (and import generics from "methods")
116            * tests/group-methods.R : and test them.
117    
118            * src/dtrMatrix.c (dtrMatrix_as_dgeMatrix): prevent seg.fault in
119            border case
120    
121    2005-02-24  Douglas Bates  <bates@stat.wisc.edu>
122    
123            * DESCRIPTION (Version): 0.95-2  released to CRAN
124    
125            * src/dgBCMatrix.c:
126            * src/lmer.c: many changes
127            * ...
128    
129    2005-02-04  Martin Maechler  <maechler@stat.math.ethz.ch>
130    
131            * R/Matrix.R: add more sophisticated show() method.
132    
133    2005-02-02  Douglas Bates  <bates@stat.wisc.edu>
134    
135            * */* : almost complete reorganization of classes.
136    
137    2005-01-26  Douglas Bates  <bates@bates7>
138    
139            * R/AllGeneric.R: Added matrix exponential generic expm and a method
140            for the geMatrix class.
141    
142    2005-01-24  Douglas Bates  <bates@bates7>
143    
144            * src/Makefile (clean): Remove *.a and *.so
145    
146            * man/cscBlocked-class.Rd: Remove reference to the lmer-class.
147    
148    2005-01-23  Douglas Bates  <bates@bates7>
149    
150            * src/lmer.c (Lind): Definition of Lind was backwards.  This only
151            had an effect in cases with more than 2 grouping factors.
152    
153    2005-01-03  Douglas Bates  <bates@bates1-home>
154    
155            * src/lmeRep.c (lmer_variances): change from lmeRep to lmer
156    
157    2004-12-23  Douglas Bates  <bates@bates1-home>
158    
159            * src/init.c (R_init_Matrix): Reorder calls to R_registerRoutines
160            and R_useDynamicSymbols (suggested by B.D.Ripley).
161    
162    2004-12-14  Douglas Bates  <bates@bates1-home>
163    
164            * R/sscMatrix.R: Add determinant methods
165    
166            * src/triplet.[ch],src/init.c (triplet_to_matrix): Add a coercion
167            for tripletMatrix to matrix.
168    
169  2004-12-13  Douglas Bates  <bates@bates1-home>  2004-12-13  Douglas Bates  <bates@bates1-home>
170    
171            * R/AllClass.R (.onLoad): Eliminate the bbCrosstab class, which is
172            no longer used.
173    
174          * src/R_ldl.c: Created an R-specific version of the ldl.[ch] files          * src/R_ldl.c: Created an R-specific version of the ldl.[ch] files
175          with dynamic allocation of scratch arrays.          with dynamic allocation of scratch arrays.
176    

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