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revision 1271, Thu May 18 06:47:09 2006 UTC revision 1316, Tue Jul 11 22:00:41 2006 UTC
# Line 1  Line 1 
1    2006-07-11  Douglas Bates  <Douglas.Bates@R-project.org>
2    
3            * src/dsTMatrix.c (dsTMatrix_as_dgTMatrix): Fix a case of INTEGER
4            being applied to the x slot (detected by Brian Ripley).  Possible
5            problem with copying the diagonal elements twice?
6    
7    2006-07-10  Martin Maechler  <maechler@stat.math.ethz.ch>
8    
9            * src/dgCMatrix.c (dgCMatrix_validate): 'p' slot must have correct length.
10    
11            * R/Auxiliaries.R (isTriC): fix buglet (we were 1-based!)
12    
13    2006-07-08  Martin Maechler  <maechler@stat.math.ethz.ch>
14    
15            * src/lgCMatrix.c (lgCMatrix_diag): new function
16            * R/lgCMatrix.R (diag): for new method
17    
18            * R/AllClass.R (TsparseMatrix): do use Tsparse_validate
19                 ==> construction of illegal "*gTMatrix" via new() should
20                 now be much less easy:
21            * tests/Class+Meth.R: assertError() for some illegal "dgT*"
22    
23            * R/Matrix.R (Matrix): Matrix(0, nrow,ncol) now "goes sparse"
24                    directly.
25            * man/Matrix.Rd: documents it.
26    
27    2006-07-06  Douglas Bates  <bates@R-project.org>
28    
29            * src/pedigree.c (pedigree_inbreeding): Correction in
30            initialization.  This function is not currently being used and is
31            not fully tested.
32    
33            * NAMESPACE, R/{AllClass.R,lmer.R}, src/{init.c,lmer.c}:
34            Introduced the glmer class.  Added code for mcmcmsamp on glmer
35            objects.  Modified validity check on pedigree objects to account
36            for nonparallel patterns of missingness of parents.
37    
38            * man/{lmer-class.Rd,mcmcsamp.Rd}: Update documentation for glmer
39            class.
40    
41    2006-07-01  Martin Maechler  <maechler@stat.math.ethz.ch>
42    
43            * R/pMatrix.R: coercion pMatrix -> Tsparse
44    
45    2006-06-12  Douglas Bates  <bates@R-project.org>
46    
47            * R/lmer.R (mcmcsamp method): Corrected arrangments of names on
48            the output from mcmcsamp.
49    
50    2006-06-10  Douglas Bates  <bates@R-project.org>
51    
52            * R/lmer.R (simulestimate): added C code for calculating the trace
53            of the hat matrix.
54    
55    2006-06-09  Martin Maechler  <maechler@stat.math.ethz.ch>
56    
57            * R/diagMatrix.R (setAs): define coercion methods to sparse matrix
58            classes.
59            * R/sparseMatrix.R etc: multiplication of diagonal and sparse
60    
61    2006-06-08  Martin Maechler  <maechler@stat.math.ethz.ch>
62    
63            * R/dgTMatrix.R (colSums): etc. All four of
64            colSums(), rowSums(), colMeans(), rowMeans() now should work for
65            all "Matrices".
66    
67    2006-06-01  Douglas Bates  <bates@stat.wisc.edu>
68    
69            * R/lmer.R (panel.ci): Add a reference line at zero and a
70            background grid to the qqmath plot of ranef.lmer.
71    
72    2006-05-30  Douglas Bates  <bates@stat.wisc.edu>
73    
74            * R/lmer.R (expandSlash): Functions (non-exported) to allow nested
75            grouping factors to be specified in the formula as (1|foo/bar).
76    
77    2006-05-27  Douglas Bates  <bates@stat.wisc.edu>
78    
79            * R/lmer.R (findbars and others): Change check of is.numeric to
80            !is.language to resolve the bug reported by Jacob Wegelin.
81    
82            * src/pedigree.c (pedigree_inbreeding): Initial implementation of
83            code to evaluate inbreeding coefficients without calculating T,
84            based on code in Sargolzaei and Iwaisaki's paper.
85    
86    2006-05-27  Douglas Bates  <bates@stat.wisc.edu>
87    
88            * R/{lmer.R,AllGeneric.R}, src/{init.c,lmer.[ch]}: Added local
89            generic and mer methods for isNested and denomDF. This denomDF was
90            an attempt to emulate that in lme but I don't think that makes
91            sense.  Use the trace of the hat matrix instead.
92    
93  2006-05-17  Martin Maechler  <maechler@stat.math.ethz.ch>  2006-05-17  Martin Maechler  <maechler@stat.math.ethz.ch>
94    
95          * R/sparseMatrix.R: Matrix <-> graph methods: can no longer use          * R/sparseMatrix.R: Matrix <-> graph methods: can no longer use

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