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revision 1624, Wed Oct 11 15:00:11 2006 UTC revision 1844, Wed May 16 20:40:34 2007 UTC
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1    2007-05-16  Douglas Bates  <bates@stat.wisc.edu>
2    
3            * R/CHMfactor.R: Added solve methods for a CHMfactor object.
4    
5    2007-05-14  Martin Maechler  <maechler@stat.math.ethz.ch>
6    
7            * DESCRIPTION (Version): 0.99875-1
8            * src/Makefile.win: also remove Lapack code from here (cf. 04-25).
9    
10    2007-05-11  Martin Maechler  <maechler@stat.math.ethz.ch>
11    
12            * R/Tsparse.R ([, Tsparse): fix last case: *duplicated*, symmetric
13            indexing
14            * tests/indexing.R: test set for that.
15    
16    2007-05-08  Martin Maechler  <maechler@stat.math.ethz.ch>
17    
18            * R/Tsparse.R (replTmat): fix the case of *duplicated* index
19            entries.
20            * tests/indexing.R(out): add regression test for it
21    
22    2007-04-30  Martin Maechler  <maechler@stat.math.ethz.ch>
23    
24            * R/(l(dense|sparse))?Matrix.R (!): use 'x', not 'e1' as argument
25            name for "!" method definitions.
26    
27    2007-04-26  Martin Maechler  <maechler@stat.math.ethz.ch>
28    
29            * R/Tsparse.R (intI): new utility, used for "[" :
30                    Cleanup up there, and fixes for duplicated indices - more TODO!
31    
32            * tests/indexing.R(out): more tests
33    
34    2007-04-25  Douglas Bates  <bates@stat.wisc.edu>
35    
36            * DESCRIPTION,src/Makefile: require R>= 2.5.0 and remove Lapack
37            code that is now part of the R Lapack library.
38    
39            * src/init.c,inst/include/{Matrix_stubs.c,cholmod.h}:export
40            cholmod_factorize_p (used in lme4 for GLMMs and NLMMs).
41    
42    2007-04-21  Martin Maechler  <maechler@stat.math.ethz.ch>
43    
44            * R/Matrix.R (image): method for all Matrices, not just sparse ones.
45    
46    2007-04-17  Martin Maechler  <maechler@stat.math.ethz.ch>
47    
48            * R/Auxiliaries.R (tapply1): unname(.) -> colSums() etc don't end
49            up with extraneous names '0'...'<n-1>'
50    
51    2007-04-12  Martin Maechler  <maechler@stat.math.ethz.ch>
52    
53            * R/dgTMatrix.R (mat2dgT): care about NAs
54    
55    2007-04-11  Martin Maechler  <maechler@stat.math.ethz.ch>
56    
57            * R/kronecker.R: triangularity preserving methods
58    
59    2007-03-27  Martin Maechler  <maechler@stat.math.ethz.ch>
60    
61            * R/kronecker.R: new file collecting kronecker() methods in one
62                    place.  Goal: become much faster!
63    
64    2007-03-23  Martin Maechler  <maechler@stat.math.ethz.ch>
65    
66            * src/dtCMatrix.c (dtCMatrix_solve): use the new code from Kasper
67            Kristensen based cs_spsolve() instead of _lsolve & _usolve which
68            can be much faster.
69    
70            * tests/matprod.R: add regression tests for these (upper & lower).
71    
72    2007-03-19  Martin Maechler  <maechler@stat.math.ethz.ch>
73    
74            * R/Matrix.R (diff): method for our Matrices.
75    
76            * R/sparseMatrix.R (isDiagonal): check dim()!
77    
78    2007-03-17  Martin Maechler  <maechler@stat.math.ethz.ch>
79    
80            * R/Matrix.R (dim<-): new method for "reshape()" built on a
81            proposal from Tamas Papp.
82    
83    2007-03-16  Martin Maechler  <maechler@stat.math.ethz.ch>
84    
85            * R/AllGeneric.R: remove all  if(!isGeneric(.))  clauses
86    
87            * R/zzz.R (.onLoad, .onUnload): do *not* leave bind_activation(TRUE);
88            rather define and export  cBind() and rBind() only.
89            --> useRs *must* change code that used to have cbind()/rbind() !!
90    
91            * R/bind.R: change tests from cbind() to cBind() and similarly to rBind()
92            * R/bind.Rout.save: ditto
93    
94    2007-02-16  Douglas Bates  <bates@r-project.org>
95    
96            * DESCRIPTION (Date, Version): 0.9975-11 with new date
97            * src/dgCMatrix.c (R_to_CMatrix, compressed_to_TMatrix): remove
98            const modifier on declaration of the array 'valid'
99    
100    2007-02-12  Douglas Bates  <bates@stat.wisc.edu>
101    
102            * R/CHMfactor.R: Add image method (coercion to sparseMatrix).
103    
104    2007-02-05  Martin Maechler  <maechler@stat.math.ethz.ch>
105    
106            * DESCRIPTION (Date, Version): 0.9975-10 with new date.
107    
108            * R/Ops.R (Arith): make sure Csparse o Csparse also works for e.g. ntCMatrix
109            * tests/simple.R: test the above and some of these coercions:
110    
111            * R/nsparseMatrix.R: coercing "Csparse" to "lsparseMatrix";
112                    be careful to avoid infinite recursion, using new coercions in
113            * R/ngCMatrix.R and nsC... and ntC...
114            * R/lsparseMatrix.R: ditto
115    
116            * R/SparseM-conv.R: more conversion, notably for triplet matrices.
117    
118            * src/dgCMatrix.c (R_to_C_Matrix): port Doug's fix and
119            * R/Rsparse.R: reactivate .Call()s
120    
121            * tests/Class+Meth.R: a bit more on actual classes
122    
123    2007-02-04  Douglas Bates  <bates@stat.wisc.edu>
124    
125            * src/dgCMatrix.c (compressed_to_TMatrix): fix memory bug using strdup()
126    
127    2007-02-03  Martin Maechler  <maechler@stat.math.ethz.ch>
128    
129            * DESCRIPTION (Version): 0.9975-10 to upload
130    
131            * tests/Class+Meth.R (tstMatrixClass): require coercions to
132            specific classes less unconditionally.
133    
134            * R/Auxiliaries.R: get rid of as_Tsparse() and as_Rsparse()
135    
136            * R/Tsparse.R (triu): etc, use as(*, "TsparseMatrix") instead of as_Tsparse()
137    
138            * R/Rsparse.R (.R.2.T): R-level workaround using compressed_to_TMatrix.
139            * R/Rsparse.R (.R.2.C): R-level workaround since C-level
140            R_to_CMatrix segfaults on one platform.
141            Eliminate most coercion method to *specific* classes, and replace
142            with virtual classes coercions.
143    
144    
145    2007-02-01  Martin Maechler <maechler@stat.math.ethz.ch>
146    
147            * src/init.c: export the CHM...._validate() placeholders, since
148            they *are* called.
149    
150            * tests/Class+Meth.R (classCanCoerce): and starting to test
151            all as(<from>, <to>)
152    
153    2007-01-30  Martin Maechler  <maechler@stat.math.ethz.ch>
154    
155            * R/Tsparse.R ([): more care when subsetting triangular Tsparse
156            * tests/indexing.R: tested now
157            * tests/indexing.Rout.save: updated
158    
159            * src/Csparse.c (Csparse_to_dense): use Rkind = -1 for PATTERN to
160            * src/chm_common.c (chm_dense_to_SEXP): return "ngeMatrix" when
161            appropriate.
162    
163            * NAMESPACE: export a trivial
164            * R/Matrix.R: drop() Matrix-method
165    
166            * R/AllClass.R: moved all prototypes to virtual super classes.
167    
168            * R/Rsparse.R: many more coercions to have less exceptions in
169            * tests/Class+Meth.R:
170    
171            * R/Ops.R (Compare): tweak for case with NA
172            * tests/simpl.R: hence another 'FIXME' eliminated
173    
174    2007-01-29  Martin Maechler  <maechler@stat.math.ethz.ch>
175    
176            * R/diagMatrix.R (solve): the obvious methods for diagonalMatrix
177            objects.
178    
179            * tests/Class+Meth.R (tstMatrixClass): now testing diag(), nnzero(),
180              and more of "!", "&", "|", all, any; coercions
181    
182            * R/Rsparse.R: many coercions (which enable quite a few other
183            methods), thanks to enhancements in
184            * src/dgCMatrix.c (R_to_CMatrix): new, and
185            * src/dgCMatrix.c (compressed_to_TMatrix): now for (d,l,n) ,
186            symmetric & triangular and ..RMatrix objects.
187    
188            * src/TMatrix_as.c (Matrix_T_as_DENSE,Matrix_T_as_GENERAL):
189            renamed file from src/dsTMatrix.c;
190            now dealing with symmetric and triangular Tsparse coercions, both
191            to dense and general.
192    
193    2007-01-27  Martin Maechler  <maechler@stat.math.ethz.ch>
194    
195            * src/dsTMatrix.c: has now "l" and "n" methods besides the "d" ones.
196    
197            * R/Ops.R (Arith): <dgCMatrix> o <numeric> now remains sparse
198            where sensible when the <numeric> is of length > 1.
199    
200    2007-01-26  Martin Maechler  <maechler@stat.math.ethz.ch>
201    
202            * R/Matrix.R ([<-): for M[] <- value: fix length
203    
204    2007-01-25  Martin Maechler  <maechler@stat.math.ethz.ch>
205    
206            * R/Auxiliaries.R (n2l_Matrix): new, to be used in
207            * R/ndenseMatrix.R: new coercions n* -> l*
208    
209    2007-01-22  Martin Maechler  <maechler@stat.math.ethz.ch>
210    
211            * R/triangularMatrix.R: new file; simple triu() and tril() methods.
212    
213            * R/Ops.R ("Logic"): and other "Ops", many updates
214    
215    2007-01-18  Martin Maechler  <maechler@stat.math.ethz.ch>
216    
217            * src/Mutils.h (SET_DimNames): new utility
218    
219            * R/Auxiliaries.R (nnzero): improved and now exported via
220    
221            * NAMESPACE: + nnzero(); length() == prod(dim(.)) method for all "Matrix" objects
222    
223    2007-01-17  Martin Maechler  <maechler@stat.math.ethz.ch>
224    
225            * R/diagMatrix.R (!): fix typo.
226    
227    2007-01-16  Martin Maechler  <maechler@stat.math.ethz.ch>
228    
229            * R/Auxiliaries.R (as_Csparse): and quite a few others:
230                    allow to pass class definition --> speedup
231            * R/sparseMatrix.R: apply the above
232    
233            * R/Csparse.R: coercion Csparse* to dense* now preserves shape properties.
234    
235            * src/Mutils.h (mMatrix_as_geMatrix): new, based on
236            * src/Mutils.c (dup_mMatrix_as_geMatrix): new; generalization of
237            old dup_mMatrix_as_dgeMatrix), eliminating a long-standing "FIXME".
238    
239            * src/dense.c (dense_to_Csparse): use new mMatrix_as_geMatrix()
240    
241            * R/denseMatrix.R (.dense2C): based on dense_to_Csparse: name it,
242            and use it for "sparse*" as well, since it's faster than the
243            as_Csparse(.) way.
244    
245    2007-01-15  Martin Maechler  <maechler@stat.math.ethz.ch>
246    
247            * R/Ops.R ("Logic"): more methods, notably an  <lgC> o <lgC> one.
248    
249    2007-01-12  Martin Maechler  <maechler@stat.math.ethz.ch>
250    
251            * R/Tsparse.R (.TM.repl.i.2col): new internal function to be used
252            as method for   M[ ij ] <- v
253            * R/Csparse.R:: go via Tsparse for "M[ij] <- v"
254    
255            * R/Ops.R: "Compare" for (C|R)sparse: need pointer slot for all
256            FALSE answer
257    
258            * R/Csparse.R (replCmat): fix the "all non-zero" case with reordering
259            * tests/indexing.R: test it, and some of the above
260    
261    2007-01-05  Martin Maechler  <maechler@stat.math.ethz.ch>
262    
263            * R/Auxiliaries.R (is_duplicatedT): new utility
264    
265    2007-01-05  Douglas Bates  <bates@stat.wisc.edu>
266    
267            * src/init.c (R_init_Matrix): export cholmod_scale
268    
269    2006-12-30  Martin Maechler  <maechler@stat.math.ethz.ch>
270    
271            * R/zzz.R (tmp): for R >= 2.5.0, extend formals of our
272            base::as.matrix to (x, ...)
273    
274    2006-12-28  Martin Maechler  <maechler@stat.math.ethz.ch>
275    
276            * R/Ops.R ("Arith" etc): move almost all "Ops" methods to new R
277            file; start using "Logic", hence
278    
279            * DESCRIPTION (Depends): R >= 2.4.1 (since we want "Logic")
280            * NAMESPACE: import and export "Logic"
281    
282    2006-12-27  Martin Maechler  <maechler@stat.math.ethz.ch>
283    
284            * src/zpotfr.f and dependencies: use LAPACK 3.1 version
285            only needed previously to R version 2.5.0.
286    
287    2006-12-26  Martin Maechler  <maechler@stat.math.ethz.ch>
288    
289            * DESCRIPTION (Date, Version): 0.9975-8, ready for release
290    
291            * R/Tsparse.R (replTmat): fix subassignment of triangular
292            * R/Csparse.R (replCmat): ditto
293            * tests/indexing.R: more tests, incl the above fix
294    
295    2006-12-23  Martin Maechler  <maechler@stat.math.ethz.ch>
296    
297            * R/Auxiliaries.R (drop0): extend for non CSparse
298            * R/Auxiliaries.R (diagU2N): should work for all sparseMatrix
299    
300            * src/Csparse.c (Csparse_to_Tsparse, Csparse_general_to_symmetric):
301                    use uplo correctly (!); other places: use uplo_P() macro
302    
303            * R/Csparse.R (replCmat): call diagU2N() when needed
304            * R/Tsparse.R (replTmat): ditto
305    
306            * src/dtCMatrix.c (tCMatrix_validate): new
307            * src/dtTMatrix.c (tTMatrix_validate): new, used in
308            * R/AllClass.R: for validity of dtC, dsC, and dtT, dsT.
309    
310            * R/diagMatrix.R (replDiag): to use in [<-
311    
312    2006-12-22  Martin Maechler  <maechler@stat.math.ethz.ch>
313    
314            * R/Auxiliaries.R (as_Csparse2, as_geSimpl): new functions;
315                    also more general diagU2N().
316    
317    2006-12-21  Martin Maechler  <maechler@stat.math.ethz.ch>
318    
319            * R/bind2.R: new file for all cbind2(), rbind() methods moved here
320            from R/<foo>Matrix.R files. Better diagonal & improved sparse methods.
321    
322    2006-12-20  Martin Maechler  <maechler@stat.math.ethz.ch>
323    
324            * tests/bind.R: a few more cases
325            * R/Auxiliaries.R (.M.kind): also work for atomic vectors
326    
327            * R/denseMatrix.R (cbind2/rbind2): moved here (and generalized) from
328            * R/ddenseMatrix.R (cbind2/rbind2)
329            * R/Tsparse.R (replTmat): final(?!) fix for "[<-" ..
330            * tests/indexing.R
331            * tests/indexing.Rout.save: updated
332    
333    2006-12-18  Martin Maechler  <maechler@stat.math.ethz.ch>
334    
335            * R/Tsparse.R (replTmat): fixed a remaining "[<-" bug in
336            * tests/indexing.R
337    
338    2006-12-15  Martin Maechler  <maechler@stat.math.ethz.ch>
339    
340            * R/sparseMatrix.R (prSpMatrix): "." alignment much improved:
341            align with proper position of "0", i.e., right for integers.
342            argument 'align' by default is "fancy".
343    
344    2006-12-14  Martin Maechler  <maechler@stat.math.ethz.ch>
345    
346            * R/sparseMatrix.R: delegate "Compare" to "Csparse.."
347            * R/Csparse.R: and fix "Compare" for more cases.
348            * tests/Class+Meth.R: test some of these (m == m, m != m)
349    
350    2006-12-13  Martin Maechler  <maechler@stat.math.ethz.ch>
351    
352            * R/lsparseMatrix.R: all() and any() methods
353            * R/ldenseMatrix.R:      ditto
354            * NAMESPACE, R/Matrix.R: ditto
355    
356            * man/all-methods.Rd: document them minimally
357    
358            * tests/simple.R: add a few examples for these
359    
360    2006-12-11  Martin Maechler  <maechler@stat.math.ethz.ch>
361    
362            * R/Tsparse.R ([): fix long standing typo in symmetric case
363            * man/dsCMatrix-class.Rd: add example exhibiting the above case
364    
365    2006-12-10  Douglas Bates  <bates@stat.wisc.edu>
366    
367            * src/CHMfactor.c (CHMfactor_to_sparse): change LDL factorization
368            to LL before converting to a sparse matrix. (The LDL form can be
369            converted to a sparse matrix but it is implicitly a unit
370            triangular matrix and a diagonal matrix overwritten on the diagonal.)
371    
372    2006-12-09  Douglas Bates  <bates@stat.wisc.edu>
373    
374            * src/chm_common.c (chm_factor_to_SEXP): allocate and fill the Dim slot.
375    
376    2006-12-08  Douglas Bates  <bates@stat.wisc.edu>
377    
378            * DESCRIPTION (Version): updated -> release 0.9975-7
379            * src/{init.c,chm_common.c}, inst/include/*: export cholmod_analyze_p
380    
381    2006-11-30  Martin Maechler  <maechler@stat.math.ethz.ch>
382    
383            * R/diagMatrix.R (%*%): write a direct [diag o Csparse] method
384    
385    2006-11-29  Douglas Bates  <bates@stat.wisc.edu>
386    
387            * src/dgeMatrix.c (dgeMatrix_solve): Check error code from dgetri.
388            * tests/dg_Matrix.R: Add Barry Rowlingson's test of a matrix that
389            is exactly singular.
390    
391    2006-11-07  Martin Maechler  <maechler@stat.math.ethz.ch>
392    
393            * DESCRIPTION (Date): updated -> release 0.9975-6
394    
395    2006-11-06  Martin Maechler  <maechler@stat.math.ethz.ch>
396    
397            * R/Csparse.R (replCmat): symmetric indexing of symmetric matrix
398            now returns symmetric.
399    
400            * R/zzz.R ("diag<-"): replace "diag<-" in base for R <= 2.4.x
401    
402            * R/Matrix.R (.M.sub.i.2col):  new, for  M[ cbind(i,j) ] indexing.
403            * R/Matrix.R (.M.repl.i.2col): new, for  M[ cbind(i,j) ] <- value
404    
405            * R/Auxiliaries.R (.type.kind): added
406    
407    2006-11-04  Martin Maechler  <maechler@stat.math.ethz.ch>
408    
409            * src/cs.[ch]: updated to CSparse Version 2.0.3 by simply
410            running src/CSparse_install.sh
411    
412            * R/denseMatrix.R: "[": keep symmetric on symmetric indexing.
413    
414    2006-11-03  Martin Maechler  <maechler@stat.math.ethz.ch>
415    
416            * src/dsCMatrix.c (dsCMatrix_Csparse_solve): new
417            * R/dsCMatrix.R (solve): "fully-sparse" using the above.
418    
419            * R/AllClass.R: "pMatrix" now also inherits from "generalMatrix"
420    
421            * tests/Class+Meth.R (tstMatrixClass): now assure
422            the (important in method programming) property :
423    
424                    ###>>  Every "Matrix" is either
425                    ###>>  "general*", "symmetric*", "triangular*" or "diagonal*"
426    
427                    (where "*" stands for "Matrix")
428    
429            * R/Auxiliaries.R (diagU2N): now .Call()s Csparse_diagU2N for <Csparse>
430    
431            * R/dMatrix.R (Compare(<dMatrix>,<dMatrix>): update and
432            * tests/validObj.R: checks for "comparison"
433    
434            * R/sparseMatrix.R ([): improved indexing for sparse;
435                    trying to keep <symmetric>[ n, n] symmmetric
436    
437            * tests/indexing.R: indexing for logical sparse now ok
438    
439    
440    2006-11-02  Martin Maechler  <maechler@stat.math.ethz.ch>
441    
442            * src/Tsparse.c: use xTsparse_validate() , and hence remove
443    
444            * src/{ltC,lsC,lgT}Matrix.[ch]: removed
445    
446    2006-11-02  Martin Maechler  <maechler@stat.math.ethz.ch>
447    
448            * R/AllClass.R (Matrix-class): check length of dimnames in validity.
449    
450            * tests/simple.R: validObject() checking the above.
451    
452            * src/dgCMatrix.c (xCMatrix_validate): new, small and simple,
453            replacing both dgCMatrix_validate and lgCM*.
454    
455            * src/Csparse.c (Csparse_dense_prod, etc): do not lose dimnames;
456            fix dimnames setting in other places.
457            * src/chm_common.c (chm_dense_to_SEXP): now can pass dimnames
458    
459    2006-11-01  Martin Maechler  <maechler@stat.math.ethz.ch>
460    
461            * R/Csparse.R,src/Csparse.c, etc: tcrossprod(<CsparseM>,<CsparseM>)
462    
463            * R/sparseMatrix.R (isSymmetric): drop 'factors' slot for
464            symmetry test, via
465            * R/Auxiliaries.R (.as.dgC.0.factors):
466    
467    2006-11-01  Douglas Bates  <bates@r-project.org>
468    
469            * R/Csparse.R,src/Csparse.c,tests/matprod.R,
470            man/CsparseMatrix-class.Rd: crossprod(<CsparseMatrix>,
471            <CsparseMatrix>) added
472    
473    2006-10-30  Martin Maechler  <maechler@stat.math.ethz.ch>
474    
475            * tests/matprod.R: add a variation of Harri's example
476    
477            * R/dsparseMatrix.R: fix crossprod(<dsparse>, <dge>) to *not*
478            recursive infinitely.
479    
480            * R/dgCMatrix.R: + solve(<sparse>, <sparse>)
481    
482            * tests/indexing.R: add test for the "<" bug fixed 10-27 in R/dMatrix.R
483    
484    2006-10-28  Martin Maechler  <maechler@stat.math.ethz.ch>
485    
486            * tests/Class+Meth.R (tstMatrixClass): more: use non-trivial
487            matrix if possible; test m+m == 2*m; now test dgRMatrix.
488            * R/dgRMatrix.R (.to.dgR): a few more coercions, in order to
489            satisfy the above test.
490    
491    2006-10-27  Martin Maechler  <maechler@stat.math.ethz.ch>
492    
493            * R/Matrix.R (Ops):  <Matrix> o <matrix>  method added
494    
495            * R/dgCMatrix.R: solve(a, b="missing") based on
496            * src/dgCMatrix.c (dgCMatrix_matrix_solve): extend to work with
497            RHS = NULL.
498    
499            * R/diagMatrix.R (diagdiagprod): extend %*% etc to ldiMatrix;
500            add more (needed) [t]crossprod() methods.
501    
502            * man/ddiMatrix-class.Rd: more info, notably on 'diag'
503    
504            * R/Auxiliaries.R (as_CspClass): cleanup
505            (drop0): internal utility for "Csparse_drop(*, 0)"
506            (.bail.out.2): encourage active feedback
507    
508    2006-10-26  Martin Maechler  <maechler@stat.math.ethz.ch>
509    
510            * R/dMatrix.R(Compare): new(), then slots [no validity check]
511    
512            * src/Csparse.c (Csparse_validate): fixed (and more efficient in
513            non-valid or 'sorted' case).
514    
515            * R/dsparseMatrix.R: add "chol" method.
516            * R/ddenseMatrix.R: ditto
517    
518            * R/diagMatrix.R (Ops): group methods for  <diagonal> o <sparse>
519            * NAMESPACE (Ops)
520            * R/diagMatrix.R (diag2T): simple utility used "higher level"
521            coercion; deprecating direct lower level coercions.
522    
523            * R/*.R (seq): use seq_len() and seq_along() where possible.
524    
525    
526    2006-10-23  Martin Maechler  <maechler@stat.math.ethz.ch>
527    
528            * DESCRIPTION (Version): 0.9975-5 ready for release
529    
530    2006-10-20  Douglas Bates  <bates@stat.wisc.edu>
531    
532            * src/init.c (R_init_Matrix): export more cholmod CCallable functions.
533    
534    2006-10-20  Martin Maechler  <maechler@stat.math.ethz.ch>
535    
536            * R/AllClass.R (corMatrix): add 'validity' check;
537                    comment out unused "LDL" class definition
538            * NAMESPACE: mention, but do not export "LDL" class
539            * R/corMatrix.R: new (simple), needed for R-devel with
540            * tests/Class+Meth.R (tstMatrixClass): 1 exception for corMatrix
541              coerce and t() exceptions for all 5 'Mat.MatFact' classes.
542    
543    2006-10-19  Douglas Bates  <bates@stat.wisc.edu>
544    
545            * src/chm_common.h: Add R_cholmod_start to initialize cholmod to
546            use Rprintf and R's error handling.
547    
548    2006-10-17  Martin Maechler  <maechler@stat.math.ethz.ch>
549    
550            * R/diagMatrix.R (%*%): rep(*, each = .) in Matrix %*% diagonal.
551            * tests/matprod.R: add tests for the bug fixed.
552    
553  2006-10-11  Douglas Bates  <bates@stat.wisc.edu>  2006-10-11  Douglas Bates  <bates@stat.wisc.edu>
554    
555          * src/HBMM.[ch]: remove HarwellBoeing format for writing.          * src/HBMM.[ch]: remove HarwellBoeing format for writing.
# Line 5  Line 557 
557    
558  2006-10-06  Douglas Bates  <bates@stat.wisc.edu>  2006-10-06  Douglas Bates  <bates@stat.wisc.edu>
559    
560          * R/dgCMatrix.R: deprecate the writeHB function.  Use writeMM instead.          * R/d[gs]CMatrix.R: deprecate the writeHB function.  Use writeMM instead.
561    
562  2006-10-06  Martin Maechler  <maechler@stat.math.ethz.ch>  2006-10-06  Martin Maechler  <maechler@stat.math.ethz.ch>
563    

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