| Rev |
Age |
Author |
Path |
Log message |
Diff |
| 4963 |
6729 d 1 h |
maechler |
/trunk/Matrix/ |
+ 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>) |
|
| 4909 |
6756 d 14 h |
maechler |
/trunk/Matrix/ |
new .Call(Tsparse_to_tCsparse,*) |
|
| 4734 |
6921 d 12 h |
bates |
/trunk/Matrix/ |
Remove deprecated function writeHB and its methods; switch writeMM to use CHOLMOD code; repair readMM |
|
| 4720 |
6925 d 7 h |
maechler |
/trunk/Matrix/ |
image() new defaults + docs; misc |
|
| 4483 |
6977 d 18 h |
maechler |
/trunk/Matrix/ |
colSums, ... rowMeans for all Matrices; notably sparse ones via [diln]gCMatrix_colSums C code |
|
| 4371 |
7006 d 18 h |
maechler |
/trunk/Matrix/ |
sparseVector. <- v; rowSums/colSums; summary(<sparse>); spMatrix(.) utility |
|
| 4354 |
7011 d 13 h |
maechler |
/trunk/Matrix/ |
part of sparseVector additions; in order to avoid merge conflicts |
|
| 4320 |
7027 d 0 h |
maechler |
/trunk/Matrix/R/ |
for "!" use (x) for R >= 2.6.0, and (e1) otherwise;
replace "1:1" by "1L" since we now require R >= 2.5.0 |
|
| 4286 |
7045 d 21 h |
maechler |
/trunk/Matrix/ |
kronecker() rationalization; more setAs(), notably to virtual classes and tT <-> gT |
|
| 4208 |
7061 d 18 h |
maechler |
/trunk/Matrix/R/ |
other part of move to kronecker.R |
|
| 4104 |
7118 d 14 h |
maechler |
/trunk/Matrix/ |
many more coercions for diag(), "!", etc; see ChangeLog |
|
| 4095 |
7124 d 17 h |
maechler |
/trunk/Matrix/ |
nnzero(), length(), "Ops" & "Logic", many more setAs(); misc.fixes |
|
| 3931 |
7212 d 17 h |
maechler |
/trunk/Matrix/ |
miscellaneous "fixes" mostly in ChangeLog and/or related to diagonalMatrix |
|
| 3836 |
7241 d 1 h |
maechler |
/trunk/Matrix/ |
more coercion methods (for rare matrices) => less exceptions |
|
| 3731 |
7261 d 21 h |
bates |
/trunk/Matrix/ |
Update description after removal of Metis et al. |
|
| 3502 |
7275 d 7 h |
bates |
/trunk/Matrix/ |
Move methods to the CsparseMatrix class |
|
| 3401 |
7288 d 17 h |
bates |
/trunk/Matrix/ |
Generalize conversions |
|
| 3388 |
7292 d 17 h |
bates |
/trunk/Matrix/ |
crossprod and tcrossprod for TsparseMatrix |
|
| 3340 |
7309 d 16 h |
maechler |
/trunk/Matrix/ |
many method cleanups; notably some "dgC" -> "Csparse" generaliztations |
|
| 3338 |
7311 d 4 h |
maechler |
/trunk/Matrix/ |
miscellaneous mostly related to sparse indexing |
|
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