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2006 Dec 06
4
data frame subset patch, take 2
Hi Robert, Here is the second iteration of data frame subset patch. It now passes make check on both 2.4.0 and 2.5.0 (svn as of a few days ago). Same speedup as before. Changes: * Introduced two new functions .subassign2 and .subassign that are complimentary to .subset2 and .subset. * Changed x[[j]]<- assignment to x<-.subassign2(x, j, ..) to fix the problem with the previous patch.