search for: matrixassign

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1999 Mar 02
0
[R] zero-offset matrices (PR#132)
..., i, j, value) > { > if(!missing(i) && is.numeric(i)) i <- i+1 > if(!missing(j) && is.numeric(j)) j <- j+1 > NextMethod("[<-") > } > works in S but not in R. (Which I think is a bug.) I next tried Yup, there's a bug in there somewhere, MatrixAssign ends up getting called with the symbol "value" where the actual replacement value should have been. Of course, the whole point becomes a bit moot when one considers *removing* rows and columns from a matrix... To tickle the bug: "[<-.zoffset" <- function(x, i, j, value...