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Rev Age Author Path Log message Diff
3543 7269 d 9 h maechler /branches/Matrix-for-R-2.3.x/ branching an "old-R" compatible version of Matrix  
3477 7279 d 4 h bates /trunk/Matrix/ Add Cholesky generic and method for dsCMatrix. Use CHOLMOD for chol().  
3427 7284 d 12 h maechler /trunk/Matrix/ export zapsmall(); define as.numeric and as.logical methods (not yet finished); fix printing "U" diagonal triangular sparse  
3348 7302 d 17 h maechler /trunk/Matrix/R/ cleanup  
3220 7355 d 10 h bates /trunk/Matrix/R/ No longer create a generic for qqmath  
3180 7367 d 6 h bates /trunk/Matrix/ Add isNested and for an identity permutation for nested grouping factors  
3166 7372 d 7 h bates /trunk/Matrix/R/ Add a generic for qqmath (maybe not a good idea)  
3145 7377 d 8 h bates /trunk/Matrix/ lowerTriMatrix to tril, upperTriMatrix to triu, added band extractor  
3134 7379 d 3 h bates /trunk/Matrix/ Generics lowerTriMatrix and upperTriMatrix and C function Csparse_band  
3080 7405 d 11 h bates /trunk/Matrix/ Remove postVar generic and methods  
3054 7416 d 2 h bates /trunk/Matrix/ Added qqmath method for ranef.lmer and postVar for ranef methods  
3034 7425 d 6 h maechler /trunk/Matrix/ coercions from dgC to triangular (dtC) and symmetric (dsC), etc  
2348 7448 d 15 h maechler /trunk/Matrix/ lmer(): dropped non-sensical 'x' and 'y' arguments  
2212 7497 d 2 h bates /trunk/Matrix/ Munging the data frame  
2120 7512 d 3 h maechler /trunk/Matrix/R/ isSymmetric() generic must match isSymmetric in R-devel  
2068 7533 d 12 h maechler /trunk/Matrix/R/ Brian's version of 2-arg tcrossprod()  
2059 7536 d 5 h maechler /trunk/Matrix/ make tcrossprod() use 2 arguments (x, y=NULL)  
1906 7599 d 5 h maechler /trunk/Matrix/R/ isSymmetric() & simulate() updates; sparse subsetting  
1857 7608 d 17 h maechler /trunk/Matrix/ some "Summary" methods; some "Compare" group methods; logical dense matrices  
1844 7616 d 15 h maechler /trunk/Matrix/R/ move setGeneric to AllGeneric  

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