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Revision 1174 - (view) (download) (annotate) - [select for diffs]
Modified Mon Jan 16 20:03:48 2006 UTC (13 years, 9 months ago) by maechler
File length: 10996 byte(s)
Diff to previous 1165
make Matrix() "smart" -- with help of quite a few new setAs(. , .) settings

Revision 1165 - (view) (download) (annotate) - [select for diffs]
Modified Sat Jan 14 23:41:55 2006 UTC (13 years, 9 months ago) by maechler
File length: 9601 byte(s)
Diff to previous 1108
new coercion to dtr* and dsy* using isSymmetric() and isTriangular(); fix validity checking; some class descriptions

Revision 1108 - (view) (download) (annotate) - [select for diffs]
Modified Mon Jan 2 23:02:07 2006 UTC (13 years, 9 months ago) by maechler
File length: 9514 byte(s)
Diff to previous 973
isSymmetric() generic must match isSymmetric in R-devel

Revision 973 - (view) (download) (annotate) - [select for diffs]
Modified Fri Oct 7 20:15:08 2005 UTC (14 years ago) by maechler
File length: 9536 byte(s)
Diff to previous 965
isSymmetric() & simulate() updates; sparse subsetting

Revision 965 - (view) (download) (annotate) - [select for diffs]
Modified Wed Oct 5 16:57:55 2005 UTC (14 years ago) by maechler
File length: 9414 byte(s)
Diff to previous 956
(comments)

Revision 956 - (view) (download) (annotate) - [select for diffs]
Modified Fri Sep 30 17:28:00 2005 UTC (14 years ago) by maechler
File length: 9348 byte(s)
Diff to previous 954
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 ago) by maechler
File length: 8654 byte(s)
Diff to previous 949
more "Compare" and some "!" methods; expm() for sparse; updated tests

Revision 949 - (view) (download) (annotate) - [select for diffs]
Modified Wed Sep 28 09:17:08 2005 UTC (14 years ago) by maechler
File length: 7891 byte(s)
Diff to previous 946
cleanup

Revision 946 - (view) (download) (annotate) - [select for diffs]
Modified Wed Sep 28 08:56:42 2005 UTC (14 years ago) by maechler
File length: 8215 byte(s)
Diff to previous 925
some "Summary" methods; some "Compare" group methods; logical dense matrices

Revision 925 - (view) (download) (annotate) - [select for diffs]
Modified Mon Sep 19 19:01:31 2005 UTC (14 years, 1 month ago) by maechler
File length: 7458 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, 1 month ago) by maechler
File length: 7090 byte(s)
Diff to previous 886
cbind() / cbind2() methods for R >= 2.2.0

Revision 886 - (view) (download) (annotate) - [select for diffs]
Modified Wed Aug 31 17:49:47 2005 UTC (14 years, 1 month ago) by maechler
File length: 6273 byte(s)
Diff to previous 875
new classes "index", "symmetricM*" and "triangularM*"; indexing for logical and character indices; new tests; more to do

Revision 875 - (view) (download) (annotate) - [select for diffs]
Modified Sat Aug 27 21:29:21 2005 UTC (14 years, 1 month ago) by maechler
File length: 5901 byte(s)
Diff to previous 871
indexing (mainly denseMatrix) - using "vector" indices

Revision 871 - (view) (download) (annotate) - [select for diffs]
Modified Fri Aug 26 17:26:49 2005 UTC (14 years, 1 month ago) by maechler
File length: 5456 byte(s)
Diff to previous 868
Version 0.98-6: "[" methods for dense matrices; first "[<-"; examples

Revision 868 - (view) (download) (annotate) - [select for diffs]
Modified Fri Aug 19 17:01:11 2005 UTC (14 years, 2 months ago) by maechler
File length: 4844 byte(s)
Diff to previous 848
printing of sparse logicals; "[" reorganization (part 1)

Revision 848 - (view) (download) (annotate) - [select for diffs]
Modified Thu Aug 11 07:41:59 2005 UTC (14 years, 2 months ago) by maechler
File length: 3910 byte(s)
Diff to previous 698
+"denseMatrix" class; export defined but unused classes

Revision 698 - (view) (download) (annotate) - [select for diffs]
Modified Mon Apr 18 20:20:04 2005 UTC (14 years, 6 months ago) by maechler
File length: 3564 byte(s)
Diff to previous 683
numeric x dgeMatrix : for solve etc; semi-activate the as.Matrix() idea

Revision 683 - (view) (download) (annotate) - [select for diffs]
Modified Thu Mar 31 17:10:16 2005 UTC (14 years, 6 months ago) by bates
File length: 6370 byte(s)
Diff to previous 676
Moving methods for operations with numeric to the Matrix class and with integer to the dMatrix class

Revision 676 - (view) (download) (annotate) - [select for diffs]
Modified Sat Mar 26 15:59:18 2005 UTC (14 years, 6 months ago) by maechler
File length: 5650 byte(s)
Diff to previous 658
+ virtual "sparseMatrix" classes

Revision 658 - (view) (download) (annotate) - [select for diffs]
Modified Thu Mar 17 17:52:06 2005 UTC (14 years, 7 months ago) by maechler
File length: 4723 byte(s)
Diff to previous 657
+ as.matrix() + unname() method

Revision 657 - (view) (download) (annotate) - [select for diffs]
Modified Wed Mar 16 16:57:52 2005 UTC (14 years, 7 months ago) by maechler
File length: 4479 byte(s)
Diff to previous 618
more %*% and setAs(); tests too

Revision 618 - (view) (download) (annotate) - [select for diffs]
Modified Sat Mar 5 21:20:42 2005 UTC (14 years, 7 months ago) by maechler
File length: 4502 byte(s)
Diff to previous 607
extended show Method, testing for "Matrix"; rather "ddenseMatrix" -> "matrix"

Revision 607 - (view) (download) (annotate) - [select for diffs]
Modified Fri Mar 4 17:33:03 2005 UTC (14 years, 7 months ago) by maechler
File length: 4239 byte(s)
Diff to previous 579
- move dim, dimnames, dimnames<-  methods from "dgeMatrix" to here
- setAs(* , to = "matrix")

Revision 579 - (view) (download) (annotate) - [select for diffs]
Modified Sun Feb 27 00:04:16 2005 UTC (14 years, 7 months ago) by maechler
File length: 3333 byte(s)
Diff to previous 538
dimnames(), "dimnames() <-", better t(), etc

Revision 538 - (view) (download) (annotate) - [select for diffs]
Modified Thu Feb 10 13:50:27 2005 UTC (14 years, 8 months ago) by maechler
File length: 2946 byte(s)
Diff to previous 512
add @Dimnames (-> new "mm")

Revision 512 - (view) (download) (annotate) - [select for diffs]
Modified Fri Feb 4 23:45:12 2005 UTC (14 years, 8 months ago) by maechler
File length: 2909 byte(s)
Diff to previous 499
better show(); using new option "max.print"

Revision 499 - (view) (download) (annotate) - [select for diffs]
Modified Fri Feb 4 18:16:32 2005 UTC (14 years, 8 months ago) by maechler
File length: 2205 byte(s)
Diff to previous 477
- wrap line
- if(.) style in as.Matrix()

Revision 477 - (view) (download) (annotate) - [select for diffs]
Modified Wed Feb 2 14:14:59 2005 UTC (14 years, 8 months ago) by bates
File length: 2219 byte(s)
Diff to previous 10
Renaming and reorganizing classes

Revision 10 - (view) (download) (annotate) - [select for diffs]
Added Mon Mar 22 20:20:05 2004 UTC (15 years, 7 months ago) by bates
File length: 2218 byte(s)
Initial import

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