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3543 7267 d 20 h maechler /branches/Matrix-for-R-2.3.x/ branching an "old-R" compatible version of Matrix  
3496 7275 d 21 h maechler /trunk/Matrix/ a bit more "MatrixFactorization" ..  
3495 7276 d 1 h maechler /trunk/Matrix/ 1st stab at "MatrixFactorization" class; exporting CHMfactor etc  
3475 7277 d 15 h bates /trunk/Matrix/ Remove classes lCholCMatrix and dCholCMatrix, now using CHMfactor classes instead  
3451 7279 d 21 h maechler /trunk/Matrix/ rename class "LU" to "denseLU" and make "LU" virtual  
3438 7281 d 9 h bates /trunk/Matrix/ Added methods for sparseQR for qr.qy, qr.qty, qr.coef, qr.resid and qr.fitted  
3427 7282 d 22 h maechler /trunk/Matrix/ export zapsmall(); define as.numeric and as.logical methods (not yet finished); fix printing "U" diagonal triangular sparse  
3420 7283 d 22 h bates /trunk/Matrix/ add sparse LU and QR decompositions  
3415 7285 d 14 h bates /trunk/Matrix/ Adding dgCMatrix_{lusol,qrsol,QR} but QR still not working  
3354 7300 d 13 h bates /trunk/Matrix/ Add hatTrace function  
3350 7301 d 0 h maechler /trunk/Matrix/ change unused class "correlation" to "corMatrix"  
3340 7309 d 18 h maechler /trunk/Matrix/ many method cleanups; notably some "dgC" -> "Csparse" generaliztations  
3337 7311 d 5 h maechler /trunk/Matrix/ export isSymmetric()  
3288 7325 d 21 h bates /trunk/Matrix/ Establish new class glmer; modify validity check on pedigree to account for nonparallel patterns of missingness in parents  
3172 7370 d 4 h maechler /trunk/Matrix/ useDynlib(*, .registration=TRUE)  
3145 7375 d 18 h bates /trunk/Matrix/ lowerTriMatrix to tril, upperTriMatrix to triu, added band extractor  
3085 7401 d 20 h maechler /trunk/Matrix/ make pedigree class more memory-efficient; add pedigree()  
3080 7403 d 22 h bates /trunk/Matrix/ Remove postVar generic and methods  
3063 7410 d 1 h bates /trunk/Matrix/ pedigree class added  
3054 7414 d 12 h bates /trunk/Matrix/ Added qqmath method for ranef.lmer and postVar for ranef methods  
3043 7419 d 15 h bates /trunk/Matrix/ Added a qqmath method for the ranef.lmer class.  
3024 7433 d 0 h bates /trunk/Matrix/ Change name of lmer.ranef class to ranef.lmer, add coef.lmer and update plot methods for these classes  
2347 7447 d 1 h maechler /trunk/Matrix/ lmer(): non-trivial summary() method -> summary.*mer classes  
2252 7489 d 21 h maechler /trunk/Matrix/ export RsparseMatrix  
2212 7495 d 12 h bates /trunk/Matrix/ Munging the data frame  
2208 7496 d 16 h maechler /trunk/Matrix/ make Matrix() "smart" -- with help of quite a few new setAs(. , .) settings  
2201 7496 d 21 h bates /trunk/Matrix/ Modifications to propagate column names from an mer object to a VarCorr summary  
2199 7497 d 17 h bates /trunk/Matrix/ modifications to lmer and related classes  
2198 7498 d 12 h maechler /trunk/Matrix/ new coercion to dtr* and dsy* using isSymmetric() and isTriangular(); fix validity checking; some class descriptions  
2196 7498 d 13 h maechler /trunk/Matrix/ export comp*- and general- Matrix classes  
2188 7500 d 12 h bates /trunk/Matrix/ Don't use .registration in useDynLib until 2.3.0 has been released  
2181 7501 d 8 h bates /trunk/Matrix/ Switch to supernodal Cholesky representation of mer objects  
2158 7502 d 18 h maechler /trunk/Matrix/ add ", drop = FALSE" in lmer.coef constructions; plus a few comments  
2123 7509 d 19 h maechler /trunk/Matrix/ "diagonalMatrix" class and subclasses with a few methods; very basic "ltTMatrix" methods  
1930 7583 d 17 h bates /trunk/Matrix/ Remove references to mer2 and mltloc.rda which are now in a branch  
1869 7604 d 19 h maechler /trunk/Matrix/ more coercions; particularly "d" <-> "l"; more tests (and more FIXMEs!); fixing two "index-0 bugs"; ...  
1857 7607 d 3 h maechler /trunk/Matrix/ some "Summary" methods; some "Compare" group methods; logical dense matrices  
1851 7608 d 11 h bates /trunk/Matrix/ Temporary function mer2 to experiment with CHOLMOD-based mixed-effects  
1845 7615 d 2 h maechler /trunk/Matrix/ export more non-Primitive group generics  
1833 7615 d 17 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