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[matrix] Log of /pkg/Matrix/src/factorizations.c
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Log of /pkg/Matrix/src/factorizations.c

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Revision 3273 - (view) (download) (as text) (annotate) - [select for diffs]
Modified Sat Mar 24 16:29:40 2018 UTC (12 months, 3 weeks ago) by mmaechler
File length: 4840 byte(s)
Diff to previous 3161
2nd part of "3270": use NEW_OBJECT_OF_CLASS() everywhere

Revision 3161 - (view) (download) (as text) (annotate) - [select for diffs]
Modified Thu Feb 25 09:58:12 2016 UTC (3 years, 1 month ago) by mmaechler
File length: 4849 byte(s)
Diff to previous 3114
as(<sparse>, "denseMatrix") working more often (but still not always! --> see FIXMEs in tests/Simple.R and src/Csparse.c

Revision 3114 - (view) (download) (as text) (annotate) - [select for diffs]
Modified Tue May 19 16:33:13 2015 UTC (3 years, 11 months ago) by mmaechler
File length: 4734 byte(s)
Diff to previous 3105
new C utilities dim_validate(), Dim_validate() and  dimNames_validate();
MatrixFactorization class gets `Dimnames`;
new MatrixFactorization_validate();
save install()ed symbols for "beta" and "V"

Revision 3105 - (view) (download) (as text) (annotate) - [select for diffs]
Modified Fri May 8 06:48:01 2015 UTC (3 years, 11 months ago) by mmaechler
File length: 4097 byte(s)
Diff to previous 2653
use SMALL_4_Alloca := 10000 and new C_or_Alloca_TO() macro instead of Alloca() ==> Will not call Alloca for large amounts of memory - as that can seg.fault

Revision 2653 - (view) (download) (as text) (annotate) - [select for diffs]
Modified Wed Feb 23 14:44:37 2011 UTC (8 years, 1 month ago) by mmaechler
File length: 4068 byte(s)
Diff to previous 2645
expand(lu(<non-square dense>)) now works

Revision 2645 - (view) (download) (as text) (annotate) - [select for diffs]
Modified Mon Feb 21 10:57:47 2011 UTC (8 years, 1 month ago) by mmaechler
File length: 2063 byte(s)
Diff to previous 2586
R >= 2.10.0: ==> no longer needing Matrix_make_named(); R >= 2.13.0 will have R_check_class_and_super()

Revision 2586 - (view) (download) (as text) (annotate) - [select for diffs]
Modified Sun Jul 25 02:32:06 2010 UTC (8 years, 8 months ago) by mmaechler
File length: 2070 byte(s)
Diff to previous 2348
move Matrix/ directory "down"

Revision 2348 - (view) (download) (as text) (annotate) - [select for diffs]
Modified Mon Mar 23 16:50:14 2009 UTC (10 years ago) by mmaechler
Original Path: pkg/src/factorizations.c
File length: 2070 byte(s)
Diff to previous 1960
Matrix_check_class_and_super() [+ 'const' for Matrix_make_named()]

Revision 1960 - (view) (download) (as text) (annotate) - [select for diffs]
Modified Fri Jul 6 16:54:43 2007 UTC (11 years, 9 months ago) by maechler
Original Path: pkg/src/factorizations.c
File length: 2064 byte(s)
Diff to previous 1200
merge 'branches/Matrix-APIchange' back into the trunk

Revision 1200 - (view) (download) (as text) (annotate) - [select for diffs]
Modified Mon Jan 23 16:01:20 2006 UTC (13 years, 2 months ago) by maechler
Original Path: pkg/src/factorizations.c
File length: 2061 byte(s)
Diff to previous 1196
make*_(triangular|symmetric) : now for ldense* as well

Revision 1196 - (view) (download) (as text) (annotate) - [select for diffs]
Modified Sun Jan 22 14:52:05 2006 UTC (13 years, 3 months ago) by bates
Original Path: pkg/src/factorizations.c
File length: 2058 byte(s)
Diff to previous 653
fix valgrind-detected memory leak

Revision 653 - (view) (download) (as text) (annotate) - [select for diffs]
Modified Wed Mar 16 16:17:43 2005 UTC (14 years, 1 month ago) by bates
Original Path: pkg/src/factorizations.c
File length: 2041 byte(s)
Diff to previous 652
include permutation in expand method for LU

Revision 652 - (view) (download) (as text) (annotate) - [select for diffs]
Modified Wed Mar 16 01:08:36 2005 UTC (14 years, 1 month ago) by bates
Original Path: pkg/src/factorizations.c
File length: 1846 byte(s)
Diff to previous 649
Updates to multiplication and other methods

Revision 649 - (view) (download) (as text) (annotate) - [select for diffs]
Modified Tue Mar 15 00:59:38 2005 UTC (14 years, 1 month ago) by bates
Original Path: pkg/src/factorizations.c
File length: 1321 byte(s)
Diff to previous 631
Validate function stubs for pBunchKaufman and pCholesky classes

Revision 631 - (view) (download) (as text) (annotate) - [select for diffs]
Modified Sun Mar 13 04:34:52 2005 UTC (14 years, 1 month ago) by bates
Original Path: pkg/src/factorizations.c
File length: 1181 byte(s)
Diff to previous 582
Add BunchKaufman factorization

Revision 582 - (view) (download) (as text) (annotate) - [select for diffs]
Modified Mon Feb 28 18:15:21 2005 UTC (14 years, 1 month ago) by bates
Original Path: pkg/src/factorizations.c
File length: 1110 byte(s)
Diff to previous 10
Internationalization and localization

Revision 10 - (view) (download) (as text) (annotate) - [select for diffs]
Added Mon Mar 22 20:20:05 2004 UTC (15 years, 1 month ago) by bates
Original Path: pkg/src/factorizations.c
File length: 218 byte(s)
Initial import

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