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Revision 1673 - (view) (download) (as text) (annotate) - [select for diffs]
Modified Mon Nov 6 20:54:26 2006 UTC (12 years, 11 months ago) by maechler
File length: 5186 byte(s)
Diff to previous 1665
host of changes; mostly indexing(sub-set & -assign) for symmetric and [ cbind(i,j) ]

Revision 1665 - (view) (download) (as text) (annotate) - [select for diffs]
Modified Fri Nov 3 23:18:07 2006 UTC (12 years, 11 months ago) by maechler
File length: 5274 byte(s)
Diff to previous 1659
fully-sparse solve() for dsC; indexing & comparison fixes

Revision 1659 - (view) (download) (as text) (annotate) - [select for diffs]
Modified Wed Nov 1 17:50:15 2006 UTC (12 years, 11 months ago) by maechler
File length: 5238 byte(s)
Diff to previous 1655
extend Csparse_Csparse_crossprod for tcrossprod (need test!); isSymmetric improved; misc.

Revision 1655 - (view) (download) (as text) (annotate) - [select for diffs]
Modified Mon Oct 30 17:16:27 2006 UTC (12 years, 11 months ago) by maechler
File length: 5203 byte(s)
Diff to previous 1654
another set of fixes/improvements; the last prompted by Harri Kiiveri

Revision 1654 - (view) (download) (as text) (annotate) - [select for diffs]
Modified Fri Oct 27 16:58:15 2006 UTC (12 years, 11 months ago) by maechler
File length: 5137 byte(s)
Diff to previous 1618
miscellaneous "fixes" mostly in ChangeLog and/or related to diagonalMatrix

Revision 1618 - (view) (download) (as text) (annotate) - [select for diffs]
Modified Fri Oct 6 15:44:01 2006 UTC (13 years ago) by maechler
File length: 5080 byte(s)
Diff to previous 1548
Matrix(0, d,d) should also give sparse (not diagonal); general_to_symmetric; notably for lsC*; more coercions; first cut at Csparse_drop()

Revision 1548 - (view) (download) (as text) (annotate) - [select for diffs]
Modified Mon Sep 11 22:13:07 2006 UTC (13 years, 1 month ago) by maechler
File length: 5044 byte(s)
Diff to previous 1389
new nMatrix and subclasses; lsparse change to have x slot; many consequences

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Modified Fri Aug 18 13:53:33 2006 UTC (13 years, 2 months ago) by maechler
File length: 5044 byte(s)
Diff to previous 1331
export zapsmall(); define as.numeric and as.logical methods (not yet finished); fix printing "U" diagonal triangular sparse

Revision 1331 - (view) (download) (as text) (annotate) - [select for diffs]
Modified Sat Jul 22 17:59:53 2006 UTC (13 years, 3 months ago) by maechler
File length: 4978 byte(s)
Diff to previous 1329
many method cleanups; notably some "dgC" -> "Csparse" generaliztations

Revision 1329 - (view) (download) (as text) (annotate) - [select for diffs]
Modified Fri Jul 21 06:47:06 2006 UTC (13 years, 3 months ago) by maechler
File length: 4658 byte(s)
Diff to previous 1315
miscellaneous mostly related to sparse indexing

Revision 1315 - (view) (download) (as text) (annotate) - [select for diffs]
Modified Mon Jul 10 16:08:05 2006 UTC (13 years, 3 months ago) by maechler
File length: 4332 byte(s)
Diff to previous 1290
miscellaneous small things, including extended tests; see also ChangeLog

Revision 1290 - (view) (download) (as text) (annotate) - [select for diffs]
Modified Thu Jun 8 09:30:21 2006 UTC (13 years, 4 months ago) by maechler
File length: 4305 byte(s)
Diff to previous 1281
implemented all 4 of {rowSums(), ... colMeans()}

Revision 1281 - (view) (download) (as text) (annotate) - [select for diffs]
Modified Wed May 24 14:44:59 2006 UTC (13 years, 5 months ago) by maechler
File length: 3813 byte(s)
Diff to previous 1226
start massive use of \linkS4class{.}

Revision 1226 - (view) (download) (as text) (annotate) - [select for diffs]
Modified Mon Mar 13 14:07:58 2006 UTC (13 years, 7 months ago) by maechler
File length: 3788 byte(s)
Diff to previous 1189
sparse: "[<-" and better arithmetic; other tweaks

Revision 1189 - (view) (download) (as text) (annotate) - [select for diffs]
Modified Fri Jan 20 18:13:39 2006 UTC (13 years, 9 months ago) by maechler
File length: 3700 byte(s)
Diff to previous 1182
"dsy" no longer extends "dge"; other small fixes

Revision 1182 - (view) (download) (as text) (annotate) - [select for diffs]
Modified Thu Jan 19 10:35:09 2006 UTC (13 years, 9 months ago) by maechler
File length: 3691 byte(s)
Diff to previous 1165
s/example/examples/

Revision 1165 - (view) (download) (as text) (annotate) - [select for diffs]
Modified Sat Jan 14 23:41:55 2006 UTC (13 years, 9 months ago) by maechler
File length: 3690 byte(s)
Diff to previous 956
new coercion to dtr* and dsy* using isSymmetric() and isTriangular(); fix validity checking; some class descriptions

Revision 956 - (view) (download) (as text) (annotate) - [select for diffs]
Modified Fri Sep 30 17:28:00 2005 UTC (14 years ago) by maechler
File length: 3947 byte(s)
Diff to previous 946
more coercions; particularly "d" <-> "l"; more tests (and more FIXMEs!); fixing two "index-0 bugs"; ...

Revision 946 - (view) (download) (as text) (annotate) - [select for diffs]
Modified Wed Sep 28 08:56:42 2005 UTC (14 years ago) by maechler
File length: 2365 byte(s)
Diff to previous 925
some "Summary" methods; some "Compare" group methods; logical dense matrices

Revision 925 - (view) (download) (as text) (annotate) - [select for diffs]
Modified Mon Sep 19 19:01:31 2005 UTC (14 years, 1 month ago) by maechler
File length: 2234 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) (as text) (annotate) - [select for diffs]
Modified Thu Sep 8 15:30:08 2005 UTC (14 years, 1 month ago) by maechler
File length: 2022 byte(s)
Diff to previous 868
cbind() / cbind2() methods for R >= 2.2.0

Revision 868 - (view) (download) (as text) (annotate) - [select for diffs]
Modified Fri Aug 19 17:01:11 2005 UTC (14 years, 2 months ago) by maechler
File length: 1881 byte(s)
Diff to previous 683
printing of sparse logicals; "[" reorganization (part 1)

Revision 683 - (view) (download) (as text) (annotate) - [select for diffs]
Modified Thu Mar 31 17:10:16 2005 UTC (14 years, 6 months ago) by bates
File length: 1849 byte(s)
Diff to previous 664
Moving methods for operations with numeric to the Matrix class and with integer to the dMatrix class

Revision 664 - (view) (download) (as text) (annotate) - [select for diffs]
Modified Thu Mar 24 13:00:09 2005 UTC (14 years, 7 months ago) by maechler
File length: 1662 byte(s)
Diff to previous 658
make virtual classes "VIRTUAL"

Revision 658 - (view) (download) (as text) (annotate) - [select for diffs]
Modified Thu Mar 17 17:52:06 2005 UTC (14 years, 7 months ago) by maechler
File length: 1884 byte(s)
Diff to previous 621
+ as.matrix() + unname() method

Revision 621 - (view) (download) (as text) (annotate) - [select for diffs]
Modified Sat Mar 5 21:23:09 2005 UTC (14 years, 7 months ago) by maechler
File length: 1760 byte(s)
Diff to previous 611
mainly changed \alias{}es for methods

Revision 611 - (view) (download) (as text) (annotate) - [select for diffs]
Modified Fri Mar 4 17:34:45 2005 UTC (14 years, 7 months ago) by maechler
File length: 1759 byte(s)
Diff to previous 538
\alias{.} for the new methods

Revision 538 - (view) (download) (as text) (annotate) - [select for diffs]
Modified Thu Feb 10 13:50:27 2005 UTC (14 years, 8 months ago) by maechler
File length: 1275 byte(s)
Diff to previous 502
add @Dimnames (-> new "mm")

Revision 502 - (view) (download) (as text) (annotate) - [select for diffs]
Modified Fri Feb 4 18:17:53 2005 UTC (14 years, 8 months ago) by maechler
File length: 687 byte(s)
Diff to previous 480
cosmetic

Revision 480 - (view) (download) (as text) (annotate) - [select for diffs]
Modified Wed Feb 2 14:59:12 2005 UTC (14 years, 8 months ago) by bates
File length: 629 byte(s)
Diff to previous 10
Renaming and reorganizing classes

Revision 10 - (view) (download) (as text) (annotate) - [select for diffs]
Added Mon Mar 22 20:20:05 2004 UTC (15 years, 7 months ago) by bates
File length: 628 byte(s)
Initial import

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