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 1767, Mon Feb 5 16:53:17 2007 UTC revision 1870, Tue Jun 5 16:28:55 2007 UTC
# Line 1  Line 1 
1    2007-06-05  Martin Maechler  <maechler@stat.math.ethz.ch>
2    
3            * R/Auxiliaries.R (emptyColnames): + argument msg.if.not.empty, used in
4            * R/sparseMatrix.R (prSpMatrix): now gives a message about
5            suppressed column names.
6    
7    2007-06-04 17:13  Douglas Bates <bates@stat.wisc.edu>
8    
9            * [r4418] src/Csparse.c, src/HBMM.c, src/Mutils.c, src/Mutils.h,
10              src/Tsparse.c, src/chm_common.c, src/chm_common.h, src/dgCMatrix.c,
11              src/dgeMatrix.c, src/dpoMatrix.c, src/dpoMatrix.h, src/dppMatrix.c,
12              src/dppMatrix.h, src/dsCMatrix.c, src/dspMatrix.c, src/dspMatrix.h,
13              src/dsyMatrix.c, src/dsyMatrix.h, src/dtpMatrix.c, src/dtrMatrix.c:
14              Remove warnings after change to const char* CHAR
15    
16    2007-06-04 17:11  Douglas Bates <bates@stat.wisc.edu>
17    
18            * [r4417] inst/include/Matrix_stubs.c, inst/include/cholmod.h: Corrected
19              type of M_cholmod_ssmult
20    
21    2007-06-03 14:42  Douglas Bates <bates@stat.wisc.edu>
22    
23            * [r4412] inst/include/Matrix_stubs.c, inst/include/cholmod.h,
24              src/init.c: Yet another cholmod export - cholmod_ssmult
25    
26    2007-05-23  Martin Maechler  <maechler@stat.math.ethz.ch>
27    
28            * NAMESPACE: exported drop0(), since
29            * man/drop0.Rd: I have seen several cases, I really wanted to use
30            it, so our users may want too.
31    
32    2007-05-22  Martin Maechler  <maechler@stat.math.ethz.ch>
33    
34            * man/colSums.Rd: separately document colSums() etc, since these
35            have the extra argument 'sparseResult'.
36    
37    2007-05-21  Martin Maechler  <maechler@stat.math.ethz.ch>
38    
39            * R/sparseMatrix.R (spMatrix): utility (T)sparse Matrix constructor;
40            * man/spMatrix.Rd: docu., including examples
41    
42            * R/Auxiliaries.R (sp.colMeans): etc, using a patched callGeneric(),
43            in order to make colMeans() etc fast *and* correct.
44            * R/sparseVector.R (replSPvec): "[<-" functionality for
45            sparseVectors; tested in
46            * tests/simple.R:
47    
48    2007-05-19  Martin Maechler  <maechler@stat.math.ethz.ch>
49    
50            * R/sparseMatrix.R (print.sparseSummary): and summary() method for
51            (very) sparse Matrices; output similar to Matlab's print().
52    
53    2007-05-17  Douglas Bates  <bates@stat.wisc.edu>
54    
55            * src/HBMM.c (Matrix_writeMatrixMarket): Write 1-based, not
56            0-based, indices (Jose Quesada <quesada@gmail.com>).
57    
58    2007-05-16  Douglas Bates  <bates@stat.wisc.edu>
59    
60            * R/CHMfactor.R: Added solve methods for a CHMfactor object.
61    
62    2007-05-16  Martin Maechler  <maechler@stat.math.ethz.ch>
63    
64            * R/Auxiliaries.R (sparsapply): new utility, much faster than
65            tapply1() for large sparse matrices.
66    
67    2007-05-15  Martin Maechler  <maechler@stat.math.ethz.ch>
68    
69            * R/Matrix.R (dim<-): reshape now via sparseVector.
70    
71            * R/sparseVector.R: methods and function for
72            * R/AllClass.R: new "sparseVector" class and daughters.
73            * NAMESPACE: export new classes
74    
75    2007-05-14  Martin Maechler  <maechler@stat.math.ethz.ch>
76    
77            * DESCRIPTION (Version): 0.99875-1
78            * src/Makefile.win: also remove Lapack code from here (cf. 04-25).
79    
80    2007-05-11  Martin Maechler  <maechler@stat.math.ethz.ch>
81    
82            * R/Tsparse.R ([, Tsparse): fix last case: *duplicated*, symmetric
83            indexing
84            * tests/indexing.R: test set for that.
85    
86    2007-05-08  Martin Maechler  <maechler@stat.math.ethz.ch>
87    
88            * R/Tsparse.R (replTmat): fix the case of *duplicated* index
89            entries.
90            * tests/indexing.R(out): add regression test for it
91    
92    2007-04-30  Martin Maechler  <maechler@stat.math.ethz.ch>
93    
94            * R/(l(dense|sparse))?Matrix.R (!): use 'x', not 'e1' as argument
95            name for "!" method definitions.
96    
97    2007-04-26  Martin Maechler  <maechler@stat.math.ethz.ch>
98    
99            * R/Tsparse.R (intI): new utility, used for "[" :
100                    Cleanup up there, and fixes for duplicated indices - more TODO!
101    
102            * tests/indexing.R(out): more tests
103    
104    2007-04-25  Douglas Bates  <bates@stat.wisc.edu>
105    
106            * DESCRIPTION,src/Makefile: require R>= 2.5.0 and remove Lapack
107            code that is now part of the R Lapack library.
108    
109            * src/init.c,inst/include/{Matrix_stubs.c,cholmod.h}:export
110            cholmod_factorize_p (used in lme4 for GLMMs and NLMMs).
111    
112    2007-04-21  Martin Maechler  <maechler@stat.math.ethz.ch>
113    
114            * R/Matrix.R (image): method for all Matrices, not just sparse ones.
115    
116    2007-04-17  Martin Maechler  <maechler@stat.math.ethz.ch>
117    
118            * R/Auxiliaries.R (tapply1): unname(.) -> colSums() etc don't end
119            up with extraneous names '0'...'<n-1>'
120    
121    2007-04-12  Martin Maechler  <maechler@stat.math.ethz.ch>
122    
123            * R/dgTMatrix.R (mat2dgT): care about NAs
124    
125    2007-04-11  Martin Maechler  <maechler@stat.math.ethz.ch>
126    
127            * R/kronecker.R: triangularity preserving methods
128    
129    2007-03-27  Martin Maechler  <maechler@stat.math.ethz.ch>
130    
131            * R/kronecker.R: new file collecting kronecker() methods in one
132                    place.  Goal: become much faster!
133    
134    2007-03-23  Martin Maechler  <maechler@stat.math.ethz.ch>
135    
136            * src/dtCMatrix.c (dtCMatrix_solve): use the new code from Kasper
137            Kristensen based cs_spsolve() instead of _lsolve & _usolve which
138            can be much faster.
139    
140            * tests/matprod.R: add regression tests for these (upper & lower).
141    
142    2007-03-19  Martin Maechler  <maechler@stat.math.ethz.ch>
143    
144            * R/Matrix.R (diff): method for our Matrices.
145    
146            * R/sparseMatrix.R (isDiagonal): check dim()!
147    
148    2007-03-17  Martin Maechler  <maechler@stat.math.ethz.ch>
149    
150            * R/Matrix.R (dim<-): new method for "reshape()" built on a
151            proposal from Tamas Papp.
152    
153    2007-03-16  Martin Maechler  <maechler@stat.math.ethz.ch>
154    
155            * R/AllGeneric.R: remove all  if(!isGeneric(.))  clauses
156    
157            * R/zzz.R (.onLoad, .onUnload): do *not* leave bind_activation(TRUE);
158            rather define and export  cBind() and rBind() only.
159            --> useRs *must* change code that used to have cbind()/rbind() !!
160    
161            * R/bind.R: change tests from cbind() to cBind() and similarly to rBind()
162            * R/bind.Rout.save: ditto
163    
164    2007-02-16  Douglas Bates  <bates@r-project.org>
165    
166            * DESCRIPTION (Date, Version): 0.9975-11 with new date
167            * src/dgCMatrix.c (R_to_CMatrix, compressed_to_TMatrix): remove
168            const modifier on declaration of the array 'valid'
169    
170    2007-02-12  Douglas Bates  <bates@stat.wisc.edu>
171    
172            * R/CHMfactor.R: Add image method (coercion to sparseMatrix).
173    
174  2007-02-05  Martin Maechler  <maechler@stat.math.ethz.ch>  2007-02-05  Martin Maechler  <maechler@stat.math.ethz.ch>
175    
176            * DESCRIPTION (Date, Version): 0.9975-10 with new date.
177    
178          * R/Ops.R (Arith): make sure Csparse o Csparse also works for e.g. ntCMatrix          * R/Ops.R (Arith): make sure Csparse o Csparse also works for e.g. ntCMatrix
179          * tests/simple.R: test the above and some of these coercions:          * tests/simple.R: test the above and some of these coercions:
180    

Legend:
Removed from v.1767  
changed lines
  Added in v.1870

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