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3543 7268 d 1 h maechler /branches/Matrix-for-R-2.3.x/ branching an "old-R" compatible version of Matrix  
3512 7273 d 2 h maechler /trunk/Matrix/ Arith( dMatrix, dMatrix)  
3427 7283 d 3 h maechler /trunk/Matrix/ export zapsmall(); define as.numeric and as.logical methods (not yet finished); fix printing "U" diagonal triangular sparse  
3340 7309 d 23 h maechler /trunk/Matrix/ many method cleanups; notably some "dgC" -> "Csparse" generaliztations  
3338 7311 d 10 h maechler /trunk/Matrix/ miscellaneous mostly related to sparse indexing  
3226 7352 d 19 h maechler /trunk/Matrix/ coercion to and multiplication of diagonal and sparse matrices  
3175 7369 d 2 h maechler /trunk/Matrix/man/ start massive use of \linkS4class{.}  
2357 7441 d 3 h maechler /trunk/Matrix/ sparse: "[<-" and better arithmetic; other tweaks  
1869 7605 d 0 h maechler /trunk/Matrix/ more coercions; particularly "d" <-> "l"; more tests (and more FIXMEs!); fixing two "index-0 bugs"; ...  
1857 7607 d 8 h maechler /trunk/Matrix/ some "Summary" methods; some "Compare" group methods; logical dense matrices  
1833 7615 d 22 h maechler /trunk/Matrix/ 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  
1473 7748 d 15 h bates /trunk/Matrix/ More logical sparse matrix methods  
1321 7788 d 0 h bates /trunk/Matrix/ Moving methods for operations with numeric to the Matrix class and with integer to the dMatrix class  
1300 7795 d 4 h maechler /trunk/Matrix/ make virtual classes "VIRTUAL"  
1287 7803 d 0 h maechler /trunk/Matrix/ more %*% and setAs(); tests too  
1243 7813 d 20 h maechler /trunk/Matrix/man/ mainly changed \alias{}es for methods  
1227 7815 d 0 h maechler /trunk/Matrix/ add "dMatrix" group methods and doc file