SCM

SCM Repository

[matrix] Diff of /pkg/ChangeLog
ViewVC logotype

Diff of /pkg/ChangeLog

Parent Directory Parent Directory | Revision Log Revision Log | View Patch Patch

revision 1548, Mon Sep 11 22:13:07 2006 UTC revision 1595, Thu Sep 28 22:32:23 2006 UTC
# Line 1  Line 1 
1    2006-09-28  Douglas Bates  <bates@R-project.org>
2    
3            * src/dppMatrix.h: Ensure definition of dspMatrix_validate is
4            included.
5    
6            * src/init.c, inst/include/{Matrix.h,Matrix_stubs.h,cholmod.h}:
7            Export C-callable functions used in Zt_create in lme4.
8    
9    2006-09-28  Martin Maechler  <maechler@stat.math.ethz.ch>
10    
11            * DESCRIPTION (Version): 0.9975-1
12    
13            * tests/simple.R: less checks fail; using NA, found that our
14                    kronecker() is not base-compatible with NA's.
15    
16            * R/dMatrix.R: "Compare" method now implemented for all cases
17    
18            * R/Auxiliaries.R (indTri): == which([lower/upper].tri( * )) new utility
19    
20            * man/dtpMatrix-class.Rd: mention length of 'x' slot
21    
22            * src/dtpMatrix.c (dtpMatrix_validate): fix check
23            * src/dspMatrix.c (dspMatrix_validate): ditto
24    
25            * R/dtTMatrix.R (gt2tT): fix ("l" -> "n")
26              including coercion to [nl]tTMatrix.
27    
28            * R/diagMatrix.R (show): print a header line as for other classes.
29    
30    2006-09-27  Martin Maechler  <maechler@stat.math.ethz.ch>
31    
32            * src/Makefile.win (SUBDIRS): fix typo
33    
34    2006-09-19  Martin Maechler  <maechler@stat.math.ethz.ch>
35    
36            * DESCRIPTION (Date): ready to release 0.9975-0 to CRAN
37    
38    2006-09-18  Douglas Bates  <bates@stat.wisc.edu>
39    
40            * R/[CT]sparse.R (crossprod and tcrossprod): Handle the cases for x
41            symmetric and y missing in R code using %*% (cholmod_aat doesn't
42            accept a symmetric matrix).
43            * tests/group-methods.R: Uncomment test of crossprod applied to
44            lsCMatrix objects.
45    
46    2006-09-18  Martin Maechler  <maechler@stat.math.ethz.ch>
47    
48            * R/AllClass.R (symmetricMatrix): add validity method (available
49            in C for a long time). Many "n..Matrix": drop (wrong) validity arg.
50    
51            * src/lgCMatrix.c (lgCMatrix_validate): check 'x' slot (!)
52    
53            * tests/indexing.Rout.save:
54            * tests/indexing.R: additions, mainly for 'lsparse'
55    
56            * R/diagMatrix.R (Diagonal) & coercion to lgTMatrix: fixes for NA
57            case.
58    
59            * R/Auxiliaries.R (nz.NA): new utility now used in nnzero()
60    
61    2006-09-16  Martin Maechler  <maechler@stat.math.ethz.ch>
62    
63            * R/sparseMatrix.R (prSpMatrix): print logical NAs "visibly"
64                    as 'N' (1-letter - Ok?)
65    
66            * tests/group-methods.R: add test for logical + NAs
67    
68            * R/dMatrix.R ("Compare"): fix to work with NA's
69    
70            * R/AllClass.R: "Cholesky" etc now inherit from MatrixFactorization.
71    
72            * src/lgCMatrix.c (ncsc_to_matrix): renamed from lcsc_to_matrix()
73                    which is implemented.
74    
75    2006-09-15  Martin Maechler  <maechler@stat.math.ethz.ch>
76    
77            * src/chm_common.c: coerce logical <-> double instead of
78            typecasting;  needed for "l" matrix handling in cholmod.
79    
80            * tests/other-pkgs.R (graph): small extension in "graph" checks.
81    
82            * R/sparseMatrix.R (graphNEL -> Tsparse): method for weight case.
83            (Tsp2grNEL): other fixes needed
84    
85  2006-09-11  Martin Maechler  <maechler@stat.math.ethz.ch>  2006-09-11  Martin Maechler  <maechler@stat.math.ethz.ch>
86    
87          * R/AllClass.R ("nMatrix"): and subclasses for "nonzero pattern"          * R/AllClass.R ("nMatrix"): and subclasses for "nonzero pattern"
# Line 7  Line 91 
91          * tests/: adaptions          * tests/: adaptions
92          * src/chm_common.c (chm_dense_to_SEXP): and others:          * src/chm_common.c (chm_dense_to_SEXP): and others:
93                  new 'Rkind' argument: "l*" and "d*" both use CHOLMOD_REAL                  new 'Rkind' argument: "l*" and "d*" both use CHOLMOD_REAL
94          * src/Csparse.c, etc: dito          * src/Csparse.c, etc: ditto
95    
96  2006-09-11  Douglas Bates  <bates@R-project.org>  2006-09-11  Douglas Bates  <bates@R-project.org>
97    
# Line 26  Line 110 
110          * R/sparseMatrix.R (Tsp2grNEL): do not yet use graph::foo()          * R/sparseMatrix.R (Tsp2grNEL): do not yet use graph::foo()
111    
112          * R/dgeMatrix.R: do not define tcrossprod() methods for "matrix"          * R/dgeMatrix.R: do not define tcrossprod() methods for "matrix"
113          * man/tcrossprod.Rd: dito          * man/tcrossprod.Rd: ditto
114    
115  2006-09-08  Douglas Bates  <bates@stat.wisc.edu>  2006-09-08  Douglas Bates  <bates@stat.wisc.edu>
116    
# Line 69  Line 153 
153    
154          * R/sparseMatrix.R (Arith): moved Arith group method one-level up          * R/sparseMatrix.R (Arith): moved Arith group method one-level up
155          from "dsparse" to "sparse" and now go via "Csparse" instead of "dgC"          from "dsparse" to "sparse" and now go via "Csparse" instead of "dgC"
156          * R/dsparseMatrix.R: dito          * R/dsparseMatrix.R: ditto
157          * R/Csparse.R: dito          * R/Csparse.R: ditto
158    
159  2006-08-31  Martin Maechler  <maechler@stat.math.ethz.ch>  2006-08-31  Martin Maechler  <maechler@stat.math.ethz.ch>
160    
# Line 86  Line 170 
170    
171          * R/Auxiliaries.R (all0, is0): for 0-testing in presence of NA's          * R/Auxiliaries.R (all0, is0): for 0-testing in presence of NA's
172          * R/Auxiliaries.R (isTriMat): use all0() for 0-testing.          * R/Auxiliaries.R (isTriMat): use all0() for 0-testing.
173          (.is.diagonal): dito          (.is.diagonal): ditto
174    
175          * R/lgTMatrix.R: as("matrix", "lgTMatrix"): warn about NA's          * R/lgTMatrix.R: as("matrix", "lgTMatrix"): warn about NA's
176    

Legend:
Removed from v.1548  
changed lines
  Added in v.1595

root@r-forge.r-project.org
ViewVC Help
Powered by ViewVC 1.0.0  
Thanks to:
Vienna University of Economics and Business Powered By FusionForge