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Diff of /pkg/ChangeLog

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revision 1405, Mon Aug 21 14:43:00 2006 UTC revision 1442, Thu Aug 24 22:08:11 2006 UTC
# Line 1  Line 1 
1    2006-08-24  Douglas Bates  <bates@R-project.org>
2    
3            * src/lsCMatrix.c (lsCMatrix_trans): Remove lsCMatrix_chol based
4            on R_ldl.
5            * R/lCholCMatrix.R,
6            src/[dl]CholCMatrix.[ch],R_ldl.[ch],Metis_utils.[ch]: removed
7            * src/dsCMatrix.c (dsCMatrix_to_dgTMatrix): use CHOLMOD
8            * many files in ./R and ./src: Use more general version of
9            dup_mMatrix_as_dgeMatrix to simplify method definitions.
10            * src/Mutils.c (dup_mMatrix_as_dgeMatrix): Add ddiMatrix,
11            dtpMatrix, dspMatrix and dppMatrix conversions.
12    
13    
14    2006-08-23  Douglas Bates  <bates@R-project.org>
15    
16            * R/AllClass.R,lCholCMatrix.R,src/SOURCES_C.mkf,init.c,NAMESPACE:
17            Remove classes lCholCMatrix and dCholCMatrix based on R_ldl code.
18            * src/dgeMatrix.c: Ensure 'factors' slot exists in result of
19            dgeMatrix_crossprod (may need to do this in other places).
20            * R/AllGeneric.R,dsCMatrix.R, src/dscMatrix.[ch]: Add Cholesky
21            generic and method for dsCMatrix.  Use CHOLMOD for chol().
22    
23    2006-08-22  Douglas Bates  <bates@R-project.org>
24    
25            * src/Mutils.c (dup_mMatrix_as_dgeMatrix): updated for general
26            types of classed Matrices, matrices or numeric or logical vectors.
27            * src/init.c: register dup_mMatrix_as_dgeMatrix for coercions.
28            * src/chm_common.c,Mutils.h (as_cholmod_factor): Move check_class
29            to Mutils.h (as an inline) and change name to Matrix_check_class;
30            fixes in as_cholmod_factor and chm_factor_to_SEXP.
31            * src/dsCMatrix.[ch]: Use CHOLMOD for dsCMatrix_chol and
32            dsCMatrix_matrix_solve.  Comment out vestigial functions.
33            * src/Csparse.c: use diag_P and uplo_P macros.
34    
35  2006-08-21  Douglas Bates  <bates@R-project.org>  2006-08-21  Douglas Bates  <bates@R-project.org>
36    
37          * src/lmer.c (internal_mer_RZXinv): Fix memory leak caught by          * src/lmer.c (internal_mer_RZXinv): Fix memory leak caught by
38          valgrind.          valgrind.
39            * tests/matprod.R: Add tests to verify that 'solve' and '%*%' are
40            inverses.
41            * src/sparseQR.c (sparseQR_validate): add new validation test, fix
42            -Wall warnings.
43            * src/dppMatrix.c,dtrMatrix.c,dgCMatrix.c,dgeMatrix.c,dspMatrix.c:
44            Use dup_mMatrix_as_dgeMatrix.
45    
46  2006-08-20  Douglas Bates  <bates@R-project.org>  2006-08-20  Douglas Bates  <bates@R-project.org>
47    

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