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revision 1932, Fri Jun 29 16:43:47 2007 UTC revision 2024, Thu Aug 2 07:22:44 2007 UTC
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1    2007-08-02  Martin Maechler  <maechler@stat.math.ethz.ch>
2    
3            * DESCRIPTION (Date): set ready for release
4    
5    2007-08-01 15:44  Douglas Bates <bates@stat.wisc.edu>
6    
7            * [r4686] inst/include/Matrix.h, inst/include/Matrix_stubs.c,
8              src/chm_common.c, src/chm_common.h: Change API for
9              numeric_as_chm_dense and N_AS_CHM_DN
10    
11    2007-08-01  Martin Maechler  <maechler@stat.math.ethz.ch>
12    
13            * src/dtrMatrix.c (dtrMatrix_matrix_mm): fix dimensionality check (!)
14            * tests/matprod.R: regr.test for it
15    
16    2007-07-20  Martin Maechler  <maechler@stat.math.ethz.ch>
17    
18            * R/dMatrix.R: fix from Brian for   Math2(., digits = "missing")
19            * tests/group-methods.R: and regression-test it
20    
21    2007-07-19 19:45  Douglas Bates <bates@stat.wisc.edu>
22    
23            * [r4642] inst/include/Matrix.h, inst/include/Matrix_stubs.c,
24              inst/include/cholmod.h, src/chm_common.c, src/init.c: Export
25              triplet_to_sparse, documentation, use typedefs
26    
27    2007-07-18  Martin Maechler  <maechler@stat.math.ethz.ch>
28    
29            * man/dpoMatrix-class.Rd: added 'corMatrix' example
30    
31            * src/dsyMatrix.[ch] (dsyMatrix_as_matrix): new 'keep_dimnames' arg
32            * src/dtrMatrix.[ch] (dtrMatrix_as_matrix): ditto
33            * src/init.c, R/dsyMatrix.R, R/dtrMatrix.R, R/lgTMatrix.R: ditto
34    
35            * R/lsparseMatrix.R: bug fix in "all" method
36            * R/Ops.R (.do.Logic.lsparse): "|" bug in borderline case
37    
38            * R/dsyMatrix.R (coerce->dsTMatrix): (i,j) slots should *not* have names
39            * R/ngTMatrix.R (coerce->ngTMatrix): ditto;
40                    + matrix |-> nMatrix coercion
41            * R/pMatrix.R: + setAs()  to dMatrix and from nMatrix
42            * man/pMatrix-class.Rd: ditto
43    
44            * R/Matrix.R (Summary): method for non-dMatrix
45    
46            * tests/Class+Meth.R (extraValid): new check about "dirty" slots
47            * tests/Class+Meth.R (tstMatrixClass): test norm(.);
48                    test all Summary methods.
49    
50    2007-07-16  Martin Maechler  <maechler@stat.math.ethz.ch>
51    
52            * R/dgeMatrix.R (norm, rcond): methods for 'matrix'
53    
54    2007-07-14  Martin Maechler  <maechler@stat.math.ethz.ch>
55    
56            * R/sparseMatrix.R (norm): simple methods for sparseMatrix
57    
58            * R/pMatrix.R (t?crossprod): methods for pMatrix
59    
60    2007-07-10  Douglas Bates  <bates@stat.wisc.edu>
61    
62            * src/dgeMatrix.c (dgeMatrix_colsums): Get the logic straight.
63    
64    2007-07-09 20:45  Douglas Bates <bates@stat.wisc.edu>
65    
66            * [r4579] src/dgeMatrix.c: Untangle horrible code in dgeMatrix_colsums
67              trying to fix a subtle bug - which has been somewhere else.
68    
69    2007-07-09 19:43  Martin Maechler <maechler@stat.math.ethz.ch>
70    
71            * [r4578] src/dgeMatrix.c: "cleaned" dgeMatrix_colsums() - but did not
72              solve the bug
73    
74    2007-07-08  Martin Maechler  <maechler@stat.math.ethz.ch>
75    
76            * src/dgCMatrix.c (compressed_to_TMatrix):
77    
78    2007-07-07  Martin Maechler  <maechler@stat.math.ethz.ch>
79    
80            * src/Csparse.c (Rsparse_validate): new, to have some validity
81            checking for RsparseMatrix
82            * src/dgCMatrix.c (xRMatrix_validate): ditto
83            * src/dtCMatrix.c (tRMatrix_validate): ditto
84    
85    2007-07-07  Douglas Bates <bates@stat.wisc.edu>
86    
87            * [r4567] R/AllClass.R: Slots already in RsparseMatrix were redefined in
88              lgRMatrix
89            * [r4568] DESCRIPTION: Prepare for bug-fix release
90            * [r4570] src/CHOLMOD/Check/cholmod_write.c: Include cholmod_matrixops.h
91              for declaration of cholmod_symmetry
92    
93    2007-07-06  Martin Maechler  <maechler@stat.math.ethz.ch>
94    
95            * DESCRIPTION (Version): 0.999375 merged into the trunk; ready for
96            release.
97    
98    2007-07-06 14:11  Douglas Bates <bates@stat.wisc.edu>
99    
100            * [r4559] src/iohb.c, src/iohb.h: Remove Harwell-Boeing input/output
101              functions - no longer used
102            * [r4560] src/HBMM.c, src/Mutils.c, src/dgTMatrix.c, src/dgeMatrix.c,
103              src/dspMatrix.c, src/dsyMatrix.c, src/dtCMatrix.c,
104              src/factorizations.c, src/sparseQR.c: Replace most calls to Calloc by
105              Alloca
106    
107    2007-07-06 13:14  Martin Maechler <maechler@stat.math.ethz.ch>
108    
109            * [r4558] inst/doc/Comparisons.Rnw, src/CHMfactor.c, src/Csparse.c,
110              src/Tsparse.c, src/chm_common.c, src/chm_common.h, src/dense.c,
111              src/dgCMatrix.c, src/dsCMatrix.c, src/dtTMatrix.c, src/sparseQR.c,
112              src/t_gCMatrix_colSums.c: more R_CheckStack()s
113    
114    2007-07-05 18:12  Douglas Bates <bates@stat.wisc.edu>
115    
116            * [r4550] inst/include/Matrix.h: Add the macro N_AS_CHM_DN to "alloca"
117              the required amount of memory then call M_numeric_as_chm_dense.
118            * [r4556] src/Mutils.h, src/dgCMatrix.c: Define and use the Alloca macro
119              (like Calloc but calling alloca)
120    
121    2007-07-05  Martin Maechler  <maechler@stat.math.ethz.ch>
122    
123            * R/sparseMatrix.R (printSpMatrix): renamed from prSpMatrix()
124            and extended with more sophisticated 'col.names' option.
125            * NAMESPACE: export  printSparseMatrix()
126            * man/printSpMatrix.Rd: document, incl. examples
127    
128    2007-07-04 16:21  Douglas Bates <bates@stat.wisc.edu>
129    
130            * [r4543] src/cs_utils.c, src/cs_utils.h, src/dgCMatrix.c,
131              src/dtCMatrix.c, src/sparseQR.c: CSP typedef for *cs and macro
132              AS_CSP. API change - pass the empty structure to Matrix_as_cs.
133    
134    2007-07-04  Martin Maechler  <maechler@stat.math.ethz.ch>
135    
136            * DESCRIPTION (Version): 0.99875-4
137    
138            * tests/Class+Meth.R (tstMatrixClass): add dimnames, and hence test
139            some dimnames perservation.
140    
141            * R/dsTMatrix.R (t-method): keep dimnames
142            * R/dtTMatrix.R:  ditto
143    
144            * R/sparseMatrix.R (prSpMatrix): print colnames when non-trivial
145            and ncol(.) < 10
146    
147            * src/cs_utils.c: drop check_class() and use Matrix_check_class()
148            from Mutils.h
149    
150            * src/lgCMatrix.c ([ln]csc_to_matrix): no longer lose dimnames,
151            e.g. in as(<ngCMatrix>, "matrix")
152    
153    2007-07-01 13:27  Douglas Bates <bates@stat.wisc.edu>
154    
155            * [r4529] .: Create a branch for the API changes from the 0.99875
156              series to the 0.999375 series
157            * [r4530] DESCRIPTION, inst/include/Matrix.h,
158              inst/include/Matrix_stubs.c, src/CHMfactor.c, src/Csparse.c,
159              src/Mutils.h, src/Tsparse.c, src/chm_common.c, src/chm_common.h,
160              src/dense.c, src/dgCMatrix.c, src/dsCMatrix.c, src/dtTMatrix.c,
161              src/t_gCMatrix_colSums.c: API change - pass the empty structure to the
162              as_cholmod_x functions
163    
164    2007-06-30 09:05  Martin Maechler <maechler@stat.math.ethz.ch>
165    
166            * [r4527] trunk/Matrix/DESCRIPTION, trunk/Matrix/NAMESPACE,
167              trunk/Matrix/inst/doc/Comparisons.Rnw: add session- and hardware-info
168              to Comparisons
169    
170    >>>>>>> .merge-right.r4561
171  2007-06-29  Martin Maechler  <maechler@stat.math.ethz.ch>  2007-06-29  Martin Maechler  <maechler@stat.math.ethz.ch>
172    
173          * DESCRIPTION (Version): 0.99875-3 ready to be released.          * DESCRIPTION (Version): 0.99875-3 ready to be released.

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