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Revision 3055 - (view) (download) (annotate) - [select for diffs]
Modified Sat Mar 14 21:12:03 2015 UTC (4 years, 8 months ago) by mmaechler
File length: 6734 byte(s)
Diff to previous 2900
symmetric Matrices -- allow to have dimnames list(NULL, <names>) or list(<names>, NULL) 
and print correctly and are coerced correctly to general matrices etc.
More use of new  stopifnotValid() in tests/

Revision 2900 - (view) (download) (annotate) - [select for diffs]
Modified Wed Sep 4 08:30:53 2013 UTC (6 years, 3 months ago) by mmaechler
File length: 6760 byte(s)
Diff to previous 2889
generalize "indMatrix" to allow "0 samples"; colSums() etc; rbind2().
A  %*% tweak for <ldense> o <lsparse>

Revision 2889 - (view) (download) (annotate) - [select for diffs]
Modified Thu Aug 8 21:06:22 2013 UTC (6 years, 4 months ago) by mmaechler
File length: 6690 byte(s)
Diff to previous 2877
Provide  sparse solve() methods for <dgCMatrix> that work via LU decomp.
"Cheap" fix for the lu() -> sometimes/occasionally unsorted columns in resulting L / U matrix bug:
In C, have new  Csparse_sort2(.) version of Csparse_validate() and in 
R a .sortCsparse(.) using .Call(Csparse_sort, x) -- seems to work ok... but want tests and docu;
also can be quite a bit more efficient already in C; -- TODOs

Revision 2877 - (view) (download) (annotate) - [select for diffs]
Modified Wed May 8 20:59:04 2013 UTC (6 years, 7 months ago) by mmaechler
File length: 6616 byte(s)
Diff to previous 2807
fix "M[] <- v" bug for unitriangular M

Revision 2807 - (view) (download) (annotate) - [select for diffs]
Modified Sat Jun 30 17:28:42 2012 UTC (7 years, 5 months ago) by mmaechler
File length: 6601 byte(s)
Diff to previous 2780
new pack(); more unpack() methods

Revision 2780 - (view) (download) (annotate) - [select for diffs]
Modified Wed Apr 18 12:20:47 2012 UTC (7 years, 7 months ago) by mmaechler
File length: 6595 byte(s)
Diff to previous 2586
new  updown() [interface to CHOLMOD_updown] for up-/down-dating a Cholesky decomposition

Revision 2586 - (view) (download) (annotate) - [select for diffs]
Modified Sun Jul 25 02:32:06 2010 UTC (9 years, 4 months ago) by mmaechler
File length: 6584 byte(s)
Diff to previous 2472
move Matrix/ directory "down"

Revision 2472 - (view) (download) (annotate) - [select for diffs]
Modified Sat Sep 19 06:10:48 2009 UTC (10 years, 2 months ago) by mmaechler
Original Path: pkg/tests/validObj.R
File length: 6584 byte(s)
Diff to previous 2307
solve(<CHMfactor>); more chol2inv(); more methods against "disambiguity" notes, notably "[" ones, including a buglet fix

Revision 2307 - (view) (download) (annotate) - [select for diffs]
Modified Mon Nov 17 11:45:34 2008 UTC (11 years ago) by mmaechler
Original Path: pkg/tests/validObj.R
File length: 6525 byte(s)
Diff to previous 2305
update (as of Oct.26)

Revision 2305 - (view) (download) (annotate) - [select for diffs]
Modified Sun Oct 26 17:08:30 2008 UTC (11 years, 1 month ago) by dmbates
Original Path: pkg/tests/validObj.R
File length: 6767 byte(s)
Diff to previous 2283
Adjust tests and examples for new behavior on unsorted columns

Revision 2283 - (view) (download) (annotate) - [select for diffs]
Modified Mon Oct 6 15:51:46 2008 UTC (11 years, 2 months ago) by dmbates
Original Path: pkg/tests/validObj.R
File length: 6639 byte(s)
Diff to previous 2279
remove reference to undefined object

Revision 2279 - (view) (download) (annotate) - [select for diffs]
Modified Fri Oct 3 09:15:54 2008 UTC (11 years, 2 months ago) by mmaechler
Original Path: pkg/tests/validObj.R
File length: 6645 byte(s)
Diff to previous 2268
prevent seg.fault from invalid object

Revision 2268 - (view) (download) (annotate) - [select for diffs]
Modified Mon Sep 22 15:17:12 2008 UTC (11 years, 2 months ago) by mmaechler
Original Path: pkg/tests/validObj.R
File length: 5690 byte(s)
Diff to previous 2256
less TODOs; notably coercion -> [dln]Matrix; diagonal arithmetic

Revision 2256 - (view) (download) (annotate) - [select for diffs]
Modified Fri Sep 5 16:23:39 2008 UTC (11 years, 3 months ago) by mmaechler
Original Path: pkg/tests/validObj.R
File length: 5667 byte(s)
Diff to previous 2236
drop0(., tol); <Matrix,ANY> changes from JMC; diagU2N()

Revision 2236 - (view) (download) (annotate) - [select for diffs]
Modified Wed Jul 23 16:48:14 2008 UTC (11 years, 4 months ago) by mmaechler
Original Path: pkg/tests/validObj.R
File length: 5659 byte(s)
Diff to previous 2235
more validObject() checks, and fixes for "over-allocated" i- and x-slots

Revision 2235 - (view) (download) (annotate) - [select for diffs]
Modified Wed Jul 23 10:24:17 2008 UTC (11 years, 4 months ago) by mmaechler
Original Path: pkg/tests/validObj.R
File length: 4431 byte(s)
Diff to previous 2225
re-activate the Csparse_validate(x) feature of sorting x

Revision 2225 - (view) (download) (annotate) - [select for diffs]
Modified Sat Jul 19 09:44:48 2008 UTC (11 years, 4 months ago) by mmaechler
Original Path: pkg/tests/validObj.R
File length: 3826 byte(s)
Diff to previous 2175
fix longstanding dimNamesCheck() buglet

Revision 2175 - (view) (download) (annotate) - [select for diffs]
Modified Wed Apr 23 11:23:50 2008 UTC (11 years, 7 months ago) by mmaechler
Original Path: pkg/tests/validObj.R
File length: 3740 byte(s)
Diff to previous 2115
more determinant(); MANY consistency cleanups, found by checkMatrix(); .. (see ChangeLog)

Revision 2115 - (view) (download) (annotate) - [select for diffs]
Modified Sat Feb 23 09:23:17 2008 UTC (11 years, 9 months ago) by maechler
Original Path: pkg/tests/validObj.R
File length: 3701 byte(s)
Diff to previous 2106
+ forceSymmetric(); generalize ddense_to_symmetric to dense_to_s.. and ddense_band to dense_band allowing simplified methods;  Matrix() and many man/*Rd : replace many as(*, <specific>) by as(*, <virtual superclass>)

Revision 2106 - (view) (download) (annotate) - [select for diffs]
Modified Wed Jan 23 09:36:04 2008 UTC (11 years, 10 months ago) by maechler
Original Path: pkg/tests/validObj.R
File length: 3696 byte(s)
Diff to previous 1673
+ "Schur" class and many more Schur methods

Revision 1673 - (view) (download) (annotate) - [select for diffs]
Modified Mon Nov 6 20:54:26 2006 UTC (13 years, 1 month ago) by maechler
Original Path: pkg/tests/validObj.R
File length: 3620 byte(s)
Diff to previous 1665
host of changes; mostly indexing(sub-set & -assign) for symmetric and [ cbind(i,j) ]

Revision 1665 - (view) (download) (annotate) - [select for diffs]
Modified Fri Nov 3 23:18:07 2006 UTC (13 years, 1 month ago) by maechler
Original Path: pkg/tests/validObj.R
File length: 3314 byte(s)
Diff to previous 1654
fully-sparse solve() for dsC; indexing & comparison fixes

Revision 1654 - (view) (download) (annotate) - [select for diffs]
Modified Fri Oct 27 16:58:15 2006 UTC (13 years, 1 month ago) by maechler
Original Path: pkg/tests/validObj.R
File length: 3342 byte(s)
Diff to previous 1364
miscellaneous "fixes" mostly in ChangeLog and/or related to diagonalMatrix

Revision 1364 - (view) (download) (annotate) - [select for diffs]
Modified Thu Aug 10 18:50:32 2006 UTC (13 years, 4 months ago) by bates
Original Path: pkg/tests/validObj.R
File length: 3068 byte(s)
Diff to previous 1285
Check on all(eq) should be all(eq@x) - worked for wrong reasons prior to S4SXP

Revision 1285 - (view) (download) (annotate) - [select for diffs]
Modified Sat May 27 20:12:08 2006 UTC (13 years, 6 months ago) by maechler
Original Path: pkg/tests/validObj.R
File length: 3066 byte(s)
Diff to previous 1189
a few small changes, comments - on the way to get to a better "Compare" (group method) approach

Revision 1189 - (view) (download) (annotate) - [select for diffs]
Modified Fri Jan 20 18:13:39 2006 UTC (13 years, 10 months ago) by maechler
Original Path: pkg/tests/validObj.R
File length: 2792 byte(s)
Diff to previous 1165
"dsy" no longer extends "dge"; other small fixes

Revision 1165 - (view) (download) (annotate) - [select for diffs]
Modified Sat Jan 14 23:41:55 2006 UTC (13 years, 10 months ago) by maechler
Original Path: pkg/tests/validObj.R
File length: 2488 byte(s)
Diff to previous 907
new coercion to dtr* and dsy* using isSymmetric() and isTriangular(); fix validity checking; some class descriptions

Revision 907 - (view) (download) (annotate) - [select for diffs]
Modified Thu Sep 8 15:28:48 2005 UTC (14 years, 3 months ago) by maechler
Original Path: pkg/tests/validObj.R
File length: 2575 byte(s)
Diff to previous 873
move testing "tools" functions to ./inst/test-tools.R

Revision 873 - (view) (download) (annotate) - [select for diffs]
Modified Sat Aug 27 21:26:23 2005 UTC (14 years, 3 months ago) by maechler
Original Path: pkg/tests/validObj.R
File length: 3137 byte(s)
Diff to previous 850
some new ones

Revision 850 - (view) (download) (annotate) - [select for diffs]
Modified Tue Aug 16 17:38:04 2005 UTC (14 years, 3 months ago) by maechler
Original Path: pkg/tests/validObj.R
File length: 3092 byte(s)
Diff to previous 847
+ "denseMatrix"

Revision 847 - (view) (download) (annotate) - [select for diffs]
Modified Thu Aug 11 06:44:09 2005 UTC (14 years, 4 months ago) by bates
Original Path: pkg/tests/validObj.R
File length: 3372 byte(s)
Diff to previous 834
Release 0.98-3

Revision 834 - (view) (download) (annotate) - [select for diffs]
Modified Mon Aug 8 08:36:34 2005 UTC (14 years, 4 months ago) by maechler
Original Path: pkg/tests/validObj.R
File length: 3358 byte(s)
Diff to previous 768
misc comments/formatting

Revision 768 - (view) (download) (annotate) - [select for diffs]
Modified Wed Jun 8 17:19:21 2005 UTC (14 years, 6 months ago) by maechler
Original Path: pkg/tests/validObj.R
File length: 3311 byte(s)
Diff to previous 756
re-instantiate old examples / tests since R-devel bug seems gone now

Revision 756 - (view) (download) (annotate) - [select for diffs]
Modified Mon Jun 6 15:38:50 2005 UTC (14 years, 6 months ago) by bates
Original Path: pkg/tests/validObj.R
File length: 3226 byte(s)
Diff to previous 664
Comment out problematic tests

Revision 664 - (view) (download) (annotate) - [select for diffs]
Modified Thu Mar 24 13:00:09 2005 UTC (14 years, 8 months ago) by maechler
Original Path: pkg/tests/validObj.R
File length: 3224 byte(s)
Diff to previous 657
make virtual classes "VIRTUAL"

Revision 657 - (view) (download) (annotate) - [select for diffs]
Modified Wed Mar 16 16:57:52 2005 UTC (14 years, 8 months ago) by maechler
Original Path: pkg/tests/validObj.R
File length: 3331 byte(s)
Diff to previous 652
more %*% and setAs(); tests too

Revision 652 - (view) (download) (annotate) - [select for diffs]
Modified Wed Mar 16 01:08:36 2005 UTC (14 years, 8 months ago) by bates
Original Path: pkg/tests/validObj.R
File length: 3203 byte(s)
Diff to previous 634
Updates to multiplication and other methods

Revision 634 - (view) (download) (annotate) - [select for diffs]
Modified Sun Mar 13 21:01:45 2005 UTC (14 years, 8 months ago) by maechler
Original Path: pkg/tests/validObj.R
File length: 3202 byte(s)
Diff to previous 628
updates

Revision 628 - (view) (download) (annotate) - [select for diffs]
Modified Thu Mar 10 17:57:47 2005 UTC (14 years, 9 months ago) by maechler
Original Path: pkg/tests/validObj.R
File length: 3210 byte(s)
Diff to previous 620
more  %*% methods; some dimnames in C (untested); checks extended

Revision 620 - (view) (download) (annotate) - [select for diffs]
Modified Sat Mar 5 21:22:08 2005 UTC (14 years, 9 months ago) by maechler
Original Path: pkg/tests/validObj.R
File length: 3180 byte(s)
Diff to previous 612
new tests

Revision 612 - (view) (download) (annotate) - [select for diffs]
Modified Fri Mar 4 17:35:12 2005 UTC (14 years, 9 months ago) by maechler
Original Path: pkg/tests/validObj.R
File length: 2993 byte(s)
Diff to previous 579
update & extend tests

Revision 579 - (view) (download) (annotate) - [select for diffs]
Modified Sun Feb 27 00:04:16 2005 UTC (14 years, 9 months ago) by maechler
Original Path: pkg/tests/validObj.R
File length: 2972 byte(s)
Diff to previous 577
dimnames(), "dimnames() <-", better t(), etc

Revision 577 - (view) (download) (annotate) - [select for diffs]
Modified Sat Feb 26 18:24:35 2005 UTC (14 years, 9 months ago) by maechler
Original Path: pkg/tests/validObj.R
File length: 2383 byte(s)
Diff to previous 548
update

Revision 548 - (view) (download) (annotate) - [select for diffs]
Modified Tue Feb 15 22:13:03 2005 UTC (14 years, 9 months ago) by bates
Original Path: pkg/tests/validObj.R
File length: 2327 byte(s)
Diff to previous 544
Suppress test that was causing a segfault

Revision 544 - (view) (download) (annotate) - [select for diffs]
Modified Mon Feb 14 21:04:03 2005 UTC (14 years, 9 months ago) by bates
Original Path: pkg/tests/validObj.R
File length: 2353 byte(s)
Diff to previous 538
Comment out a test that is causing a segfault

Revision 538 - (view) (download) (annotate) - [select for diffs]
Modified Thu Feb 10 13:50:27 2005 UTC (14 years, 10 months ago) by maechler
Original Path: pkg/tests/validObj.R
File length: 2285 byte(s)
Diff to previous 516
add @Dimnames (-> new "mm")

Revision 516 - (view) (download) (annotate) - [select for diffs]
Modified Sat Feb 5 13:54:20 2005 UTC (14 years, 10 months ago) by maechler
Original Path: pkg/tests/validObj.R
File length: 855 byte(s)
Diff to previous 509
chk.matrix() and more

Revision 509 - (view) (download) (annotate) - [select for diffs]
Added Fri Feb 4 23:34:01 2005 UTC (14 years, 10 months ago) by maechler
Original Path: pkg/tests/validObj.R
File length: 130 byte(s)
some new tests, using stopifnot()

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