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Diff of /pkg/ChangeLog

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revision 2124, Thu Mar 6 08:19:40 2008 UTC revision 2125, Fri Mar 7 07:58:26 2008 UTC
# Line 1  Line 1 
1    2008-03-07  Martin Maechler  <maechler@stat.math.ethz.ch>
2    
3            * tests/simple.R: testing diagN2U
4    
5    2008-03-06  Martin Maechler  <maechler@stat.math.ethz.ch>
6    
7            * R/Auxiliaries.R (diagN2U): interface to
8    
9            * src/Csparse.c (Csparse_diagN2U): .Call()able SEXP version of chm_diagN2U()
10    
11            * tests/matprod.R: test for triangularity preserving <dtC> %*% <dtC>
12    
13  2008-03-05  Martin Maechler  <maechler@stat.math.ethz.ch>  2008-03-05  Martin Maechler  <maechler@stat.math.ethz.ch>
14    
15            * src/chm_common.c (chm_diagN2U): new utility.
16    
17            * src/Csparse.c (Csparse_Csparse_crossprod, Csparse_Csparse_prod):
18            make use of chm_diagN2U() and hence now preserve triangularity and
19            unit-triangularity.
20    
21          * DESCRIPTION (LicenseDetails): new; such that 'License:' becomes "canonical"          * DESCRIPTION (LicenseDetails): new; such that 'License:' becomes "canonical"
22    
23  2008-03-04  Martin Maechler  <maechler@stat.math.ethz.ch>  2008-03-04  Martin Maechler  <maechler@stat.math.ethz.ch>

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