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Diff of /pkg/ChangeLog

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revision 1751, Tue Jan 30 17:41:02 2007 UTC revision 1767, Mon Feb 5 16:53:17 2007 UTC
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1    2007-02-05  Martin Maechler  <maechler@stat.math.ethz.ch>
2    
3            * R/Ops.R (Arith): make sure Csparse o Csparse also works for e.g. ntCMatrix
4            * tests/simple.R: test the above and some of these coercions:
5    
6            * R/nsparseMatrix.R: coercing "Csparse" to "lsparseMatrix";
7                    be careful to avoid infinite recursion, using new coercions in
8            * R/ngCMatrix.R and nsC... and ntC...
9            * R/lsparseMatrix.R: ditto
10    
11            * R/SparseM-conv.R: more conversion, notably for triplet matrices.
12    
13            * src/dgCMatrix.c (R_to_C_Matrix): port Doug's fix and
14            * R/Rsparse.R: reactivate .Call()s
15    
16            * tests/Class+Meth.R: a bit more on actual classes
17    
18    2007-02-04  Douglas Bates  <bates@stat.wisc.edu>
19    
20            * src/dgCMatrix.c (compressed_to_TMatrix): fix memory bug using strdup()
21    
22    2007-02-03  Martin Maechler  <maechler@stat.math.ethz.ch>
23    
24            * DESCRIPTION (Version): 0.9975-10 to upload
25    
26            * tests/Class+Meth.R (tstMatrixClass): require coercions to
27            specific classes less unconditionally.
28    
29            * R/Auxiliaries.R: get rid of as_Tsparse() and as_Rsparse()
30    
31            * R/Tsparse.R (triu): etc, use as(*, "TsparseMatrix") instead of as_Tsparse()
32    
33            * R/Rsparse.R (.R.2.T): R-level workaround using compressed_to_TMatrix.
34            * R/Rsparse.R (.R.2.C): R-level workaround since C-level
35            R_to_CMatrix segfaults on one platform.
36            Eliminate most coercion method to *specific* classes, and replace
37            with virtual classes coercions.
38    
39    
40    2007-02-01  Martin Maechler <maechler@stat.math.ethz.ch>
41    
42            * src/init.c: export the CHM...._validate() placeholders, since
43            they *are* called.
44    
45            * tests/Class+Meth.R (classCanCoerce): and starting to test
46            all as(<from>, <to>)
47    
48  2007-01-30  Martin Maechler  <maechler@stat.math.ethz.ch>  2007-01-30  Martin Maechler  <maechler@stat.math.ethz.ch>
49    
50          * R/Tsparse.R ([): more care when subsetting triangular Tsparse          * R/Tsparse.R ([): more care when subsetting triangular Tsparse

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