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Diff of /pkg/ChangeLog

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revision 1767, Mon Feb 5 16:53:17 2007 UTC revision 1829, Thu Apr 26 06:35:20 2007 UTC
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1    2007-04-26  Martin Maechler  <maechler@stat.math.ethz.ch>
2    
3            * R/Tsparse.R (intI): new utility, used for "[" :
4                    Cleanup up there, and fixes for duplicated indices - more TODO!
5    
6            * tests/indexing.R(out): more tests
7    
8    2007-04-25  Douglas Bates  <bates@stat.wisc.edu>
9    
10            * DESCRIPTION,src/Makefile: require R>= 2.5.0 and remove Lapack
11            code that is now part of the R Lapack library.
12    
13            * src/init.c,inst/include/{Matrix_stubs.c,cholmod.h}:export
14            cholmod_factorize_p (used in lme4 for GLMMs and NLMMs).
15    
16    2007-04-21  Martin Maechler  <maechler@stat.math.ethz.ch>
17    
18            * R/Matrix.R (image): method for all Matrices, not just sparse ones.
19    
20    2007-04-17  Martin Maechler  <maechler@stat.math.ethz.ch>
21    
22            * R/Auxiliaries.R (tapply1): unname(.) -> colSums() etc don't end
23            up with extraneous names '0'...'<n-1>'
24    
25    2007-04-12  Martin Maechler  <maechler@stat.math.ethz.ch>
26    
27            * R/dgTMatrix.R (mat2dgT): care about NAs
28    
29    2007-04-11  Martin Maechler  <maechler@stat.math.ethz.ch>
30    
31            * R/kronecker.R: triangularity preserving methods
32    
33    2007-03-27  Martin Maechler  <maechler@stat.math.ethz.ch>
34    
35            * R/kronecker.R: new file collecting kronecker() methods in one
36                    place.  Goal: become much faster!
37    
38    2007-03-23  Martin Maechler  <maechler@stat.math.ethz.ch>
39    
40            * src/dtCMatrix.c (dtCMatrix_solve): use the new code from Kasper
41            Kristensen based cs_spsolve() instead of _lsolve & _usolve which
42            can be much faster.
43    
44            * tests/matprod.R: add regression tests for these (upper & lower).
45    
46    2007-03-19  Martin Maechler  <maechler@stat.math.ethz.ch>
47    
48            * R/Matrix.R (diff): method for our Matrices.
49    
50            * R/sparseMatrix.R (isDiagonal): check dim()!
51    
52    2007-03-17  Martin Maechler  <maechler@stat.math.ethz.ch>
53    
54            * R/Matrix.R (dim<-): new method for "reshape()" built on a
55            proposal from Tamas Papp.
56    
57    2007-03-16  Martin Maechler  <maechler@stat.math.ethz.ch>
58    
59            * R/AllGeneric.R: remove all  if(!isGeneric(.))  clauses
60    
61            * R/zzz.R (.onLoad, .onUnload): do *not* leave bind_activation(TRUE);
62            rather define and export  cBind() and rBind() only.
63            --> useRs *must* change code that used to have cbind()/rbind() !!
64    
65            * R/bind.R: change tests from cbind() to cBind() and similarly to rBind()
66            * R/bind.Rout.save: ditto
67    
68    2007-02-16  Douglas Bates  <bates@r-project.org>
69    
70            * DESCRIPTION (Date, Version): 0.9975-11 with new date
71            * src/dgCMatrix.c (R_to_CMatrix, compressed_to_TMatrix): remove
72            const modifier on declaration of the array 'valid'
73    
74    2007-02-12  Douglas Bates  <bates@stat.wisc.edu>
75    
76            * R/CHMfactor.R: Add image method (coercion to sparseMatrix).
77    
78  2007-02-05  Martin Maechler  <maechler@stat.math.ethz.ch>  2007-02-05  Martin Maechler  <maechler@stat.math.ethz.ch>
79    
80            * DESCRIPTION (Date, Version): 0.9975-10 with new date.
81    
82          * 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
83          * tests/simple.R: test the above and some of these coercions:          * tests/simple.R: test the above and some of these coercions:
84    

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