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[matrix] Log of /pkg/R/ddenseMatrix.R
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Log of /pkg/R/ddenseMatrix.R

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Revision 1799 - (view) (download) (annotate) - [select for diffs]
Modified Sat Mar 24 14:54:00 2007 UTC (12 years, 7 months ago) by maechler
File length: 6174 byte(s)
Diff to previous 1747 , to selected 925
+ diff(.), + "dim<-";  cBind/rBind + cbind/rbind; indexing fixes - current state

Revision 1747 - (view) (download) (annotate) - [select for diffs]
Modified Mon Jan 29 20:17:33 2007 UTC (12 years, 9 months ago) by maechler
File length: 6179 byte(s)
Diff to previous 1738 , to selected 925
many more coercions for diag(), "!", etc; see ChangeLog

Revision 1738 - (view) (download) (annotate) - [select for diffs]
Modified Tue Jan 23 17:17:15 2007 UTC (12 years, 9 months ago) by maechler
File length: 6013 byte(s)
Diff to previous 1714 , to selected 925
nnzero(), length(), "Ops" & "Logic", many more setAs(); misc.fixes

Revision 1714 - (view) (download) (annotate) - [select for diffs]
Modified Thu Dec 28 22:11:32 2006 UTC (12 years, 10 months ago) by maechler
File length: 6125 byte(s)
Diff to previous 1708 , to selected 925
move Ops to new Ops.R; start using "Logic"

Revision 1708 - (view) (download) (annotate) - [select for diffs]
Modified Fri Dec 22 19:53:37 2006 UTC (12 years, 10 months ago) by maechler
File length: 6786 byte(s)
Diff to previous 1707 , to selected 925
rbind2() / cbind2() methods fixes + new Auxiliaries

Revision 1707 - (view) (download) (annotate) - [select for diffs]
Modified Thu Dec 21 08:03:05 2006 UTC (12 years, 10 months ago) by maechler
File length: 6841 byte(s)
Diff to previous 1654 , to selected 925
fix last (? ha!) indexing bug; cbind2/rbind2

Revision 1654 - (view) (download) (annotate) - [select for diffs]
Modified Fri Oct 27 16:58:15 2006 UTC (13 years ago) by maechler
File length: 10492 byte(s)
Diff to previous 1618 , to selected 925
miscellaneous "fixes" mostly in ChangeLog and/or related to diagonalMatrix

Revision 1618 - (view) (download) (annotate) - [select for diffs]
Modified Fri Oct 6 15:44:01 2006 UTC (13 years, 1 month ago) by maechler
File length: 10418 byte(s)
Diff to previous 1575 , to selected 925
Matrix(0, d,d) should also give sparse (not diagonal); general_to_symmetric; notably for lsC*; more coercions; first cut at Csparse_drop()

Revision 1575 - (view) (download) (annotate) - [select for diffs]
Modified Mon Sep 18 14:47:40 2006 UTC (13 years, 2 months ago) by maechler
File length: 10182 byte(s)
Diff to previous 1463 , to selected 925
check 'x' slot in l.CMatrix_validate

Revision 1463 - (view) (download) (annotate) - [select for diffs]
Modified Tue Aug 29 22:30:57 2006 UTC (13 years, 2 months ago) by bates
File length: 10039 byte(s)
Diff to previous 1460 , to selected 925
Promotion of %*% and solve to RHS of ddenseMatrix

Revision 1460 - (view) (download) (annotate) - [select for diffs]
Modified Tue Aug 29 14:07:52 2006 UTC (13 years, 2 months ago) by bates
File length: 9543 byte(s)
Diff to previous 1453 , to selected 925
Promote %*% methods to ddenseMatrix class

Revision 1453 - (view) (download) (annotate) - [select for diffs]
Modified Sun Aug 27 16:16:35 2006 UTC (13 years, 2 months ago) by bates
File length: 8699 byte(s)
Diff to previous 1447 , to selected 925
Added triu, tril and band for ddenseMatrix objects.

Revision 1447 - (view) (download) (annotate) - [select for diffs]
Modified Fri Aug 25 20:38:36 2006 UTC (13 years, 2 months ago) by maechler
File length: 7604 byte(s)
Diff to previous 1391 , to selected 925
use setAs("ddenseMatrix", "dgeMatrix", *) instead of older specific ones

Revision 1391 - (view) (download) (annotate) - [select for diffs]
Modified Fri Aug 18 15:42:24 2006 UTC (13 years, 3 months ago) by maechler
File length: 7326 byte(s)
Diff to previous 1331 , to selected 925
small update; extend LU-class example

Revision 1331 - (view) (download) (annotate) - [select for diffs]
Modified Sat Jul 22 17:59:53 2006 UTC (13 years, 3 months ago) by maechler
File length: 7228 byte(s)
Diff to previous 1087 , to selected 925
many method cleanups; notably some "dgC" -> "Csparse" generaliztations

Revision 1087 - (view) (download) (annotate) - [select for diffs]
Modified Fri Dec 9 20:55:39 2005 UTC (13 years, 11 months ago) by maechler
File length: 6617 byte(s)
Diff to previous 956 , to selected 925
make tcrossprod() use 2 arguments (x, y=NULL)

Revision 956 - (view) (download) (annotate) - [select for diffs]
Modified Fri Sep 30 17:28:00 2005 UTC (14 years, 1 month ago) by maechler
File length: 6592 byte(s)
Diff to previous 954 , to selected 925
more coercions; particularly "d" <-> "l"; more tests (and more FIXMEs!); fixing two "index-0 bugs"; ...

Revision 954 - (view) (download) (annotate) - [select for diffs]
Modified Wed Sep 28 19:34:31 2005 UTC (14 years, 1 month ago) by maechler
File length: 6371 byte(s)
Diff to previous 946 , to selected 925
more "Compare" and some "!" methods; expm() for sparse; updated tests

Revision 946 - (view) (download) (annotate) - [select for diffs]
Modified Wed Sep 28 08:56:42 2005 UTC (14 years, 1 month ago) by maechler
File length: 6338 byte(s)
Diff to previous 925
some "Summary" methods; some "Compare" group methods; logical dense matrices

Revision 925 - (view) (download) (annotate) - [selected]
Modified Mon Sep 19 19:01:31 2005 UTC (14 years, 2 months ago) by maechler
File length: 6268 byte(s)
Diff to previous 908
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 908 - (view) (download) (annotate) - [select for diffs]
Modified Thu Sep 8 15:30:08 2005 UTC (14 years, 2 months ago) by maechler
File length: 5095 byte(s)
Diff to previous 856 , to selected 925
cbind() / cbind2() methods for R >= 2.2.0

Revision 856 - (view) (download) (annotate) - [select for diffs]
Modified Tue Aug 16 20:20:13 2005 UTC (14 years, 3 months ago) by maechler
File length: 2397 byte(s)
Diff to previous 792 , to selected 925
small fixups

Revision 792 - (view) (download) (annotate) - [select for diffs]
Modified Sat Jul 2 20:58:14 2005 UTC (14 years, 4 months ago) by maechler
File length: 2391 byte(s)
Diff to previous 686 , to selected 925
cosmetic

Revision 686 - (view) (download) (annotate) - [select for diffs]
Added Thu Mar 31 21:19:35 2005 UTC (14 years, 7 months ago) by bates
File length: 2349 byte(s)
Diff to selected 925
Create "fallback" methods for any kind of numeric, dense matrix

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