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 1897, Fri Jun 15 18:22:25 2007 UTC revision 2005, Wed Jul 18 14:46:20 2007 UTC
# Line 1  Line 1 
1  2007-06-15 18:20  Douglas Bates <bates@stat.wisc.edu>  2007-07-18  Martin Maechler  <maechler@stat.math.ethz.ch>
2    
3            * man/dpoMatrix-class.Rd: added 'corMatrix' example
4    
5            * src/dsyMatrix.[ch] (dsyMatrix_as_matrix): new 'keep_dimnames' arg
6            * src/dtrMatrix.[ch] (dtrMatrix_as_matrix): ditto
7            * src/init.c, R/dsyMatrix.R, R/dtrMatrix.R, R/lgTMatrix.R: ditto
8    
9            * R/lsparseMatrix.R: bug fix in "all" method
10            * R/Ops.R (.do.Logic.lsparse): "|" bug in borderline case
11    
12            * R/dsyMatrix.R (coerce->dsTMatrix): (i,j) slots should *not* have names
13            * R/ngTMatrix.R (coerce->ngTMatrix): ditto;
14                    + matrix |-> nMatrix coercion
15            * R/pMatrix.R: + setAs()  to dMatrix and from nMatrix
16            * man/pMatrix-class.Rd: ditto
17    
18            * R/Matrix.R (Summary): method for non-dMatrix
19    
20            * tests/Class+Meth.R (extraValid): new check about "dirty" slots
21            * tests/Class+Meth.R (tstMatrixClass): test norm(.);
22                    test all Summary methods.
23    
24    2007-07-16  Martin Maechler  <maechler@stat.math.ethz.ch>
25    
26            * R/dgeMatrix.R (norm, rcond): methods for 'matrix'
27    
28    2007-07-14  Martin Maechler  <maechler@stat.math.ethz.ch>
29    
30            * R/sparseMatrix.R (norm): simple methods for sparseMatrix
31    
32            * R/pMatrix.R (t?crossprod): methods for pMatrix
33    
34    2007-07-10  Douglas Bates  <bates@stat.wisc.edu>
35    
36            * src/dgeMatrix.c (dgeMatrix_colsums): Get the logic straight.
37    
38    2007-07-09 20:45  Douglas Bates <bates@stat.wisc.edu>
39    
40            * [r4579] src/dgeMatrix.c: Untangle horrible code in dgeMatrix_colsums
41              trying to fix a subtle bug - which has been somewhere else.
42    
43    2007-07-09 19:43  Martin Maechler <maechler@stat.math.ethz.ch>
44    
45            * [r4578] src/dgeMatrix.c: "cleaned" dgeMatrix_colsums() - but did not
46              solve the bug
47    
48    2007-07-08  Martin Maechler  <maechler@stat.math.ethz.ch>
49    
50            * src/dgCMatrix.c (compressed_to_TMatrix):
51    
52    2007-07-07  Martin Maechler  <maechler@stat.math.ethz.ch>
53    
54            * src/Csparse.c (Rsparse_validate): new, to have some validity
55            checking for RsparseMatrix
56            * src/dgCMatrix.c (xRMatrix_validate): ditto
57            * src/dtCMatrix.c (tRMatrix_validate): ditto
58    
59    2007-07-07  Douglas Bates <bates@stat.wisc.edu>
60    
61            * [r4567] R/AllClass.R: Slots already in RsparseMatrix were redefined in
62              lgRMatrix
63            * [r4568] DESCRIPTION: Prepare for bug-fix release
64            * [r4570] src/CHOLMOD/Check/cholmod_write.c: Include cholmod_matrixops.h
65              for declaration of cholmod_symmetry
66    
67    2007-07-06  Martin Maechler  <maechler@stat.math.ethz.ch>
68    
69            * DESCRIPTION (Version): 0.999375 merged into the trunk; ready for
70            release.
71    
72    2007-07-06 14:11  Douglas Bates <bates@stat.wisc.edu>
73    
74            * [r4559] src/iohb.c, src/iohb.h: Remove Harwell-Boeing input/output
75              functions - no longer used
76            * [r4560] src/HBMM.c, src/Mutils.c, src/dgTMatrix.c, src/dgeMatrix.c,
77              src/dspMatrix.c, src/dsyMatrix.c, src/dtCMatrix.c,
78              src/factorizations.c, src/sparseQR.c: Replace most calls to Calloc by
79              Alloca
80    
81    2007-07-06 13:14  Martin Maechler <maechler@stat.math.ethz.ch>
82    
83            * [r4558] inst/doc/Comparisons.Rnw, src/CHMfactor.c, src/Csparse.c,
84              src/Tsparse.c, src/chm_common.c, src/chm_common.h, src/dense.c,
85              src/dgCMatrix.c, src/dsCMatrix.c, src/dtTMatrix.c, src/sparseQR.c,
86              src/t_gCMatrix_colSums.c: more R_CheckStack()s
87    
88    2007-07-05 18:12  Douglas Bates <bates@stat.wisc.edu>
89    
90            * [r4550] inst/include/Matrix.h: Add the macro N_AS_CHM_DN to "alloca"
91              the required amount of memory then call M_numeric_as_chm_dense.
92            * [r4556] src/Mutils.h, src/dgCMatrix.c: Define and use the Alloca macro
93              (like Calloc but calling alloca)
94    
95    2007-07-05  Martin Maechler  <maechler@stat.math.ethz.ch>
96    
97            * R/sparseMatrix.R (printSpMatrix): renamed from prSpMatrix()
98            and extended with more sophisticated 'col.names' option.
99            * NAMESPACE: export  printSparseMatrix()
100            * man/printSpMatrix.Rd: document, incl. examples
101    
102    2007-07-04 16:21  Douglas Bates <bates@stat.wisc.edu>
103    
104            * [r4543] src/cs_utils.c, src/cs_utils.h, src/dgCMatrix.c,
105              src/dtCMatrix.c, src/sparseQR.c: CSP typedef for *cs and macro
106              AS_CSP. API change - pass the empty structure to Matrix_as_cs.
107    
108    2007-07-04  Martin Maechler  <maechler@stat.math.ethz.ch>
109    
110            * DESCRIPTION (Version): 0.99875-4
111    
112            * tests/Class+Meth.R (tstMatrixClass): add dimnames, and hence test
113            some dimnames perservation.
114    
115            * R/dsTMatrix.R (t-method): keep dimnames
116            * R/dtTMatrix.R:  ditto
117    
118            * R/sparseMatrix.R (prSpMatrix): print colnames when non-trivial
119            and ncol(.) < 10
120    
121            * src/cs_utils.c: drop check_class() and use Matrix_check_class()
122            from Mutils.h
123    
124            * src/lgCMatrix.c ([ln]csc_to_matrix): no longer lose dimnames,
125            e.g. in as(<ngCMatrix>, "matrix")
126    
127    2007-07-01 13:27  Douglas Bates <bates@stat.wisc.edu>
128    
129            * [r4529] .: Create a branch for the API changes from the 0.99875
130              series to the 0.999375 series
131            * [r4530] DESCRIPTION, inst/include/Matrix.h,
132              inst/include/Matrix_stubs.c, src/CHMfactor.c, src/Csparse.c,
133              src/Mutils.h, src/Tsparse.c, src/chm_common.c, src/chm_common.h,
134              src/dense.c, src/dgCMatrix.c, src/dsCMatrix.c, src/dtTMatrix.c,
135              src/t_gCMatrix_colSums.c: API change - pass the empty structure to the
136              as_cholmod_x functions
137    
138    2007-06-30 09:05  Martin Maechler <maechler@stat.math.ethz.ch>
139    
140            * [r4527] trunk/Matrix/DESCRIPTION, trunk/Matrix/NAMESPACE,
141              trunk/Matrix/inst/doc/Comparisons.Rnw: add session- and hardware-info
142              to Comparisons
143    
144    >>>>>>> .merge-right.r4561
145    2007-06-29  Martin Maechler  <maechler@stat.math.ethz.ch>
146    
147            * DESCRIPTION (Version): 0.99875-3 ready to be released.
148    
149            * R/sparseMatrix.R (spMatrix): make spMatrix(3,4) working
150    
151            * R/AllGeneric.R: set "Math" (and "Math2") group generics in a way
152            that should also work in a future version of R.
153    
154    2007-06-21  Martin Maechler  <maechler@stat.math.ethz.ch>
155    
156            * NAMESPACE, R/AllClass.R: "xsparseVector" class union.
157    
158            * R/sparseVector.R: more *sparseVector coercions, notably for
159            non - double ones.
160    
161    2007-06-19  Martin Maechler  <maechler@stat.math.ethz.ch>
162    
163            * R/colSums.R: new file for all (col|row)(Sums|Means) methods,
164              notably the new ones building on the new .Call(.)s:
165    
166            * src/dgCMatrix.c (DEF_gCMatrix_COLSUMS): use to define
167            all 4 of [dlin]gCMatrix_colSums().
168    
169    2007-06-18 16:12  Douglas Bates <bates@stat.wisc.edu>
170    
171            * [r4472] src/Syms.h, src/init.c: Added Matrix_lengthSym
172            * [r4473] src/dgCMatrix.c: Modified dgCMatrix_colSums for sparseVector
173              result
174    
175    2007-06-16  Martin Maechler  <maechler@stat.math.ethz.ch>
176    
177            * R/kronecker.R: fix typo (could lead to inf.recursion)
178            * test/simple.R: testing that
179    
180            * R/sparseMatrix.R (prSpMatrix): change to be used as print()
181            method as well (which can have arguments, show() can't).
182    
183    2007-06-16 15:52  Douglas Bates <bates@stat.wisc.edu>
184    
185            * [r4466] R/dgCMatrix.R, src/dgCMatrix.c, src/dgCMatrix.h, src/init.c:
186              added dgCMatrix_colSums for [col,row][Sums,Means]
187    
188    2007-06-15 23:15  Douglas Bates <bates@stat.wisc.edu>
189    
190          * [r4460] R/sparseMatrix.R, man/dgCMatrix-class.Rd, src/dgCMatrix.c,          * [r4460] R/sparseMatrix.R, man/dgCMatrix-class.Rd, src/dgCMatrix.c,
191            src/dgCMatrix.h, src/init.c: added lm.fit.sparse (unexported),            src/dgCMatrix.h, src/init.c: added lm.fit.sparse (unexported),
192            coercion of "factor" to "dgCMatrix" and dgCMatrix_cholsol            coercion of "factor" to "dgCMatrix" and dgCMatrix_cholsol
193          * [r4461] R/AllClass.R, man/sparseMatrix-class.Rd: draft "indicators"          * [r4461] R/AllClass.R, man/sparseMatrix-class.Rd: draft "indicators"
194            class            class
195            * [r4463] R/sparseMatrix.R, man/dgCMatrix-class.Rd,
196              man/sparseMatrix-class.Rd: Don't need an "indicators" class - use the
197              row names to store the levels - duh!  Added an example.
198    
199  2007-06-14  Martin Maechler  <maechler@stat.math.ethz.ch>  2007-06-14  Martin Maechler  <maechler@stat.math.ethz.ch>
200    

Legend:
Removed from v.1897  
changed lines
  Added in v.2005

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