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[matrix] Log of /pkg/src/Csparse.c
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Log of /pkg/src/Csparse.c

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Revision 1265 - (view) (download) (as text) (annotate) - [select for diffs]
Modified Mon May 15 22:36:59 2006 UTC (12 years, 9 months ago) by bates
File length: 4126 byte(s)
Diff to previous 1218 , to selected 923
Generics lowerTriMatrix and upperTriMatrix and C function Csparse_band

Revision 1218 - (view) (download) (as text) (annotate) - [select for diffs]
Modified Mon Feb 20 22:47:20 2006 UTC (13 years ago) by bates
File length: 3893 byte(s)
Diff to previous 1141 , to selected 923
Used cholmod_vertcat and cholmod_horzcat for cbind2 and rbind2 in the dsparseMatrix virtual class

Revision 1141 - (view) (download) (as text) (annotate) - [select for diffs]
Modified Thu Jan 12 03:02:46 2006 UTC (13 years, 1 month ago) by bates
File length: 3412 byte(s)
Diff to previous 1067 , to selected 923
Change malloc to Calloc in chm_common.c and correspondingly free to Free there and elsewhere

Revision 1067 - (view) (download) (as text) (annotate) - [select for diffs]
Modified Mon Nov 28 16:27:29 2005 UTC (13 years, 2 months ago) by bates
File length: 3412 byte(s)
Diff to previous 1059 , to selected 923
Added crossprod method for Csparse and dense

Revision 1059 - (view) (download) (as text) (annotate) - [select for diffs]
Modified Wed Nov 23 22:20:13 2005 UTC (13 years, 3 months ago) by bates
File length: 3010 byte(s)
Diff to previous 1029 , to selected 923
Matrix multiplication and coersion at higher level

Revision 1029 - (view) (download) (as text) (annotate) - [select for diffs]
Modified Wed Nov 9 15:26:22 2005 UTC (13 years, 3 months ago) by maechler
File length: 3549 byte(s)
Diff to previous 957 , to selected 923
use free() to clean up after  as_cholmod_*() since these use malloc() - as in Brian`s patch

Revision 957 - (view) (download) (as text) (annotate) - [select for diffs]
Modified Sat Oct 1 20:08:04 2005 UTC (13 years, 4 months ago) by maechler
File length: 3549 byte(s)
Diff to previous 930 , to selected 923
check return value from cholmod_aat()   {fix seg.fault}

Revision 930 - (view) (download) (as text) (annotate) - [select for diffs]
Modified Mon Sep 19 21:29:37 2005 UTC (13 years, 5 months ago) by bates
File length: 3476 byte(s)
Diff to previous 928 , to selected 923
corrected error message

Revision 928 - (view) (download) (as text) (annotate) - [select for diffs]
Modified Mon Sep 19 21:10:59 2005 UTC (13 years, 5 months ago) by bates
File length: 3455 byte(s)
Diff to previous 925 , to selected 923
crossprod and tcrossprod for Tsparse

Revision 925 - (view) (download) (as text) (annotate) - [select for diffs]
Modified Mon Sep 19 19:01:31 2005 UTC (13 years, 5 months ago) by maechler
File length: 3208 byte(s)
Diff to previous 923
too many changes: rbind2 for dM*, cbind2(), "Math", "Arith" for sparse ones; more  "s/gTMatrix/TsparseMatrix/" fixes; quite a few more tests, incl some for *all* classes

Revision 923 - (view) (download) (as text) (annotate) - [selected]
Modified Sun Sep 18 23:41:45 2005 UTC (13 years, 5 months ago) by bates
File length: 3214 byte(s)
Diff to previous 922
More progress on incorporating CHOLMOD - still not passing CMD check

Revision 922 - (view) (download) (as text) (annotate) - [select for diffs]
Added Sun Sep 18 16:33:54 2005 UTC (13 years, 5 months ago) by bates
File length: 2999 byte(s)
Diff to selected 923
Added CHOLMOD-based C functions.  Still need methods defined in R and some error checking

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