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revision 1852, Mon May 21 16:42:35 2007 UTC revision 2018, Wed Aug 1 15:22:05 2007 UTC
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1    2007-08-01  Martin Maechler  <maechler@stat.math.ethz.ch>
2    
3            * src/dtrMatrix.c (dtrMatrix_matrix_mm): fix dimensionality check (!)
4            * tests/matprod.R: regr.test for it
5    
6    2007-07-20  Martin Maechler  <maechler@stat.math.ethz.ch>
7    
8            * R/dMatrix.R: fix from Brian for   Math2(., digits = "missing")
9            * tests/group-methods.R: and regression-test it
10    
11    2007-07-19 19:45  Douglas Bates <bates@stat.wisc.edu>
12    
13            * [r4642] inst/include/Matrix.h, inst/include/Matrix_stubs.c,
14              inst/include/cholmod.h, src/chm_common.c, src/init.c: Export
15              triplet_to_sparse, documentation, use typedefs
16    
17    2007-07-18  Martin Maechler  <maechler@stat.math.ethz.ch>
18    
19            * man/dpoMatrix-class.Rd: added 'corMatrix' example
20    
21            * src/dsyMatrix.[ch] (dsyMatrix_as_matrix): new 'keep_dimnames' arg
22            * src/dtrMatrix.[ch] (dtrMatrix_as_matrix): ditto
23            * src/init.c, R/dsyMatrix.R, R/dtrMatrix.R, R/lgTMatrix.R: ditto
24    
25            * R/lsparseMatrix.R: bug fix in "all" method
26            * R/Ops.R (.do.Logic.lsparse): "|" bug in borderline case
27    
28            * R/dsyMatrix.R (coerce->dsTMatrix): (i,j) slots should *not* have names
29            * R/ngTMatrix.R (coerce->ngTMatrix): ditto;
30                    + matrix |-> nMatrix coercion
31            * R/pMatrix.R: + setAs()  to dMatrix and from nMatrix
32            * man/pMatrix-class.Rd: ditto
33    
34            * R/Matrix.R (Summary): method for non-dMatrix
35    
36            * tests/Class+Meth.R (extraValid): new check about "dirty" slots
37            * tests/Class+Meth.R (tstMatrixClass): test norm(.);
38                    test all Summary methods.
39    
40    2007-07-16  Martin Maechler  <maechler@stat.math.ethz.ch>
41    
42            * R/dgeMatrix.R (norm, rcond): methods for 'matrix'
43    
44    2007-07-14  Martin Maechler  <maechler@stat.math.ethz.ch>
45    
46            * R/sparseMatrix.R (norm): simple methods for sparseMatrix
47    
48            * R/pMatrix.R (t?crossprod): methods for pMatrix
49    
50    2007-07-10  Douglas Bates  <bates@stat.wisc.edu>
51    
52            * src/dgeMatrix.c (dgeMatrix_colsums): Get the logic straight.
53    
54    2007-07-09 20:45  Douglas Bates <bates@stat.wisc.edu>
55    
56            * [r4579] src/dgeMatrix.c: Untangle horrible code in dgeMatrix_colsums
57              trying to fix a subtle bug - which has been somewhere else.
58    
59    2007-07-09 19:43  Martin Maechler <maechler@stat.math.ethz.ch>
60    
61            * [r4578] src/dgeMatrix.c: "cleaned" dgeMatrix_colsums() - but did not
62              solve the bug
63    
64    2007-07-08  Martin Maechler  <maechler@stat.math.ethz.ch>
65    
66            * src/dgCMatrix.c (compressed_to_TMatrix):
67    
68    2007-07-07  Martin Maechler  <maechler@stat.math.ethz.ch>
69    
70            * src/Csparse.c (Rsparse_validate): new, to have some validity
71            checking for RsparseMatrix
72            * src/dgCMatrix.c (xRMatrix_validate): ditto
73            * src/dtCMatrix.c (tRMatrix_validate): ditto
74    
75    2007-07-07  Douglas Bates <bates@stat.wisc.edu>
76    
77            * [r4567] R/AllClass.R: Slots already in RsparseMatrix were redefined in
78              lgRMatrix
79            * [r4568] DESCRIPTION: Prepare for bug-fix release
80            * [r4570] src/CHOLMOD/Check/cholmod_write.c: Include cholmod_matrixops.h
81              for declaration of cholmod_symmetry
82    
83    2007-07-06  Martin Maechler  <maechler@stat.math.ethz.ch>
84    
85            * DESCRIPTION (Version): 0.999375 merged into the trunk; ready for
86            release.
87    
88    2007-07-06 14:11  Douglas Bates <bates@stat.wisc.edu>
89    
90            * [r4559] src/iohb.c, src/iohb.h: Remove Harwell-Boeing input/output
91              functions - no longer used
92            * [r4560] src/HBMM.c, src/Mutils.c, src/dgTMatrix.c, src/dgeMatrix.c,
93              src/dspMatrix.c, src/dsyMatrix.c, src/dtCMatrix.c,
94              src/factorizations.c, src/sparseQR.c: Replace most calls to Calloc by
95              Alloca
96    
97    2007-07-06 13:14  Martin Maechler <maechler@stat.math.ethz.ch>
98    
99            * [r4558] inst/doc/Comparisons.Rnw, src/CHMfactor.c, src/Csparse.c,
100              src/Tsparse.c, src/chm_common.c, src/chm_common.h, src/dense.c,
101              src/dgCMatrix.c, src/dsCMatrix.c, src/dtTMatrix.c, src/sparseQR.c,
102              src/t_gCMatrix_colSums.c: more R_CheckStack()s
103    
104    2007-07-05 18:12  Douglas Bates <bates@stat.wisc.edu>
105    
106            * [r4550] inst/include/Matrix.h: Add the macro N_AS_CHM_DN to "alloca"
107              the required amount of memory then call M_numeric_as_chm_dense.
108            * [r4556] src/Mutils.h, src/dgCMatrix.c: Define and use the Alloca macro
109              (like Calloc but calling alloca)
110    
111    2007-07-05  Martin Maechler  <maechler@stat.math.ethz.ch>
112    
113            * R/sparseMatrix.R (printSpMatrix): renamed from prSpMatrix()
114            and extended with more sophisticated 'col.names' option.
115            * NAMESPACE: export  printSparseMatrix()
116            * man/printSpMatrix.Rd: document, incl. examples
117    
118    2007-07-04 16:21  Douglas Bates <bates@stat.wisc.edu>
119    
120            * [r4543] src/cs_utils.c, src/cs_utils.h, src/dgCMatrix.c,
121              src/dtCMatrix.c, src/sparseQR.c: CSP typedef for *cs and macro
122              AS_CSP. API change - pass the empty structure to Matrix_as_cs.
123    
124    2007-07-04  Martin Maechler  <maechler@stat.math.ethz.ch>
125    
126            * DESCRIPTION (Version): 0.99875-4
127    
128            * tests/Class+Meth.R (tstMatrixClass): add dimnames, and hence test
129            some dimnames perservation.
130    
131            * R/dsTMatrix.R (t-method): keep dimnames
132            * R/dtTMatrix.R:  ditto
133    
134            * R/sparseMatrix.R (prSpMatrix): print colnames when non-trivial
135            and ncol(.) < 10
136    
137            * src/cs_utils.c: drop check_class() and use Matrix_check_class()
138            from Mutils.h
139    
140            * src/lgCMatrix.c ([ln]csc_to_matrix): no longer lose dimnames,
141            e.g. in as(<ngCMatrix>, "matrix")
142    
143    2007-07-01 13:27  Douglas Bates <bates@stat.wisc.edu>
144    
145            * [r4529] .: Create a branch for the API changes from the 0.99875
146              series to the 0.999375 series
147            * [r4530] DESCRIPTION, inst/include/Matrix.h,
148              inst/include/Matrix_stubs.c, src/CHMfactor.c, src/Csparse.c,
149              src/Mutils.h, src/Tsparse.c, src/chm_common.c, src/chm_common.h,
150              src/dense.c, src/dgCMatrix.c, src/dsCMatrix.c, src/dtTMatrix.c,
151              src/t_gCMatrix_colSums.c: API change - pass the empty structure to the
152              as_cholmod_x functions
153    
154    2007-06-30 09:05  Martin Maechler <maechler@stat.math.ethz.ch>
155    
156            * [r4527] trunk/Matrix/DESCRIPTION, trunk/Matrix/NAMESPACE,
157              trunk/Matrix/inst/doc/Comparisons.Rnw: add session- and hardware-info
158              to Comparisons
159    
160    >>>>>>> .merge-right.r4561
161    2007-06-29  Martin Maechler  <maechler@stat.math.ethz.ch>
162    
163            * DESCRIPTION (Version): 0.99875-3 ready to be released.
164    
165            * R/sparseMatrix.R (spMatrix): make spMatrix(3,4) working
166    
167            * R/AllGeneric.R: set "Math" (and "Math2") group generics in a way
168            that should also work in a future version of R.
169    
170    2007-06-21  Martin Maechler  <maechler@stat.math.ethz.ch>
171    
172            * NAMESPACE, R/AllClass.R: "xsparseVector" class union.
173    
174            * R/sparseVector.R: more *sparseVector coercions, notably for
175            non - double ones.
176    
177    2007-06-19  Martin Maechler  <maechler@stat.math.ethz.ch>
178    
179            * R/colSums.R: new file for all (col|row)(Sums|Means) methods,
180              notably the new ones building on the new .Call(.)s:
181    
182            * src/dgCMatrix.c (DEF_gCMatrix_COLSUMS): use to define
183            all 4 of [dlin]gCMatrix_colSums().
184    
185    2007-06-18 16:12  Douglas Bates <bates@stat.wisc.edu>
186    
187            * [r4472] src/Syms.h, src/init.c: Added Matrix_lengthSym
188            * [r4473] src/dgCMatrix.c: Modified dgCMatrix_colSums for sparseVector
189              result
190    
191    2007-06-16  Martin Maechler  <maechler@stat.math.ethz.ch>
192    
193            * R/kronecker.R: fix typo (could lead to inf.recursion)
194            * test/simple.R: testing that
195    
196            * R/sparseMatrix.R (prSpMatrix): change to be used as print()
197            method as well (which can have arguments, show() can't).
198    
199    2007-06-16 15:52  Douglas Bates <bates@stat.wisc.edu>
200    
201            * [r4466] R/dgCMatrix.R, src/dgCMatrix.c, src/dgCMatrix.h, src/init.c:
202              added dgCMatrix_colSums for [col,row][Sums,Means]
203    
204    2007-06-15 23:15  Douglas Bates <bates@stat.wisc.edu>
205    
206            * [r4460] R/sparseMatrix.R, man/dgCMatrix-class.Rd, src/dgCMatrix.c,
207              src/dgCMatrix.h, src/init.c: added lm.fit.sparse (unexported),
208              coercion of "factor" to "dgCMatrix" and dgCMatrix_cholsol
209            * [r4461] R/AllClass.R, man/sparseMatrix-class.Rd: draft "indicators"
210              class
211            * [r4463] R/sparseMatrix.R, man/dgCMatrix-class.Rd,
212              man/sparseMatrix-class.Rd: Don't need an "indicators" class - use the
213              row names to store the levels - duh!  Added an example.
214    
215    2007-06-14  Martin Maechler  <maechler@stat.math.ethz.ch>
216    
217            * src/Csparse.c (Csparse_validate): check for *repeated* entries
218            thanks to example from Christian Buchta; with a test here:
219            * tests/simple.R:
220    
221    2007-06-07  Martin Maechler  <maechler@stat.math.ethz.ch>
222    
223            * R/Auxiliaries.R (callGeneric): another fix, needed for some cases
224            of colSums(*, sparseResult = TRUE)
225    
226    2007-06-06  Martin Maechler  <maechler@stat.math.ethz.ch>
227    
228            * R/lsparseMatrix.R, R/ldenseMatrix.R (all, any): change default to
229            'na.rm = FALSE' as "everywhere" else in R.
230    
231    2007-06-05 Douglas Bates <bates@stat.wisc.edu>
232    
233            * [r4421] src/CSparse_install.sh: Modify for new organization of
234              CSparse package
235            * [r4425] src/UFsparse_download.sh: Update to version 3.0.0 of
236              SuiteSparse
237            * [r4426] src/Makefile: add ./UFconfig to the include path for
238              compilation
239            * [r4427] src/cs.[ch]: update to CSparse version 2.2.0
240            * [r4428] inst/doc/UFsparse/* src/{AMD,CHOLMOD,COLAMD}/*
241              src/UFconfig/UFconfig.h: Update to version 3.0.0 of SuiteSparse
242    
243    2007-06-05  Martin Maechler  <maechler@stat.math.ethz.ch>
244    
245            * R/Auxiliaries.R (emptyColnames): + argument msg.if.not.empty, used in
246            * R/sparseMatrix.R (prSpMatrix): now gives a message about
247            suppressed column names.
248    
249    2007-06-04 17:13  Douglas Bates <bates@stat.wisc.edu>
250    
251            * [r4418] src/Csparse.c, src/HBMM.c, src/Mutils.c, src/Mutils.h,
252              src/Tsparse.c, src/chm_common.c, src/chm_common.h, src/dgCMatrix.c,
253              src/dgeMatrix.c, src/dpoMatrix.c, src/dpoMatrix.h, src/dppMatrix.c,
254              src/dppMatrix.h, src/dsCMatrix.c, src/dspMatrix.c, src/dspMatrix.h,
255              src/dsyMatrix.c, src/dsyMatrix.h, src/dtpMatrix.c, src/dtrMatrix.c:
256              Remove warnings after change to const char* CHAR
257    
258    2007-06-04 17:11  Douglas Bates <bates@stat.wisc.edu>
259    
260            * [r4417] inst/include/Matrix_stubs.c, inst/include/cholmod.h: Corrected
261              type of M_cholmod_ssmult
262    
263    2007-06-03 14:42  Douglas Bates <bates@stat.wisc.edu>
264    
265            * [r4412] inst/include/Matrix_stubs.c, inst/include/cholmod.h,
266              src/init.c: Yet another cholmod export - cholmod_ssmult
267    
268    2007-05-23  Martin Maechler  <maechler@stat.math.ethz.ch>
269    
270            * NAMESPACE: exported drop0(), since
271            * man/drop0.Rd: I have seen several cases, I really wanted to use
272            it, so our users may want too.
273    
274    2007-05-22  Martin Maechler  <maechler@stat.math.ethz.ch>
275    
276            * man/colSums.Rd: separately document colSums() etc, since these
277            have the extra argument 'sparseResult'.
278    
279  2007-05-21  Martin Maechler  <maechler@stat.math.ethz.ch>  2007-05-21  Martin Maechler  <maechler@stat.math.ethz.ch>
280    
281          * R/sparseMatrix.R (spMatrix): utility (T)sparse Matrix constructor;          * R/sparseMatrix.R (spMatrix): utility (T)sparse Matrix constructor;

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