search for: makerownames

Displaying 2 results from an estimated 2 matches for "makerownames".

2008 Mar 10
2
write.table with row.names=FALSE unnecessarily slow?
...src/library/utils, along the lines of Index: write.table.R =================================================================== --- write.table.R (revision 44717) +++ write.table.R (working copy) @@ -27,13 +27,18 @@ if(!is.data.frame(x) && !is.matrix(x)) x <- data.frame(x) + makeRownames <- is.logical(row.names) && !is.na(row.names) && + row.names==TRUE + makeColnames <- is.logical(col.names) && !is.na(col.names) && + col.names==TRUE if(is.matrix(x)) { ## fix up dimnames as as.data.frame wo...
2018 Jul 05
0
write.table with quote=TRUE fails on nested data.frames
...!= 1L || is.na(quote))) stop("'quote' must be 'TRUE', 'FALSE' or numeric") quoteC <- if (is.logical(quote)) quote else TRUE qset <- is.logical(quote) && quote if (!is.data.frame(x) && !is.matrix(x)) x <- data.frame(x) makeRownames <- isTRUE(row.names) makeColnames <- is.logical(col.names) && !identical(FALSE, col.names) if (is.matrix(x)) { p <- ncol(x) d <- dimnames(x) if (is.null(d)) d <- list(NULL, NULL) if (is.null(d[[1L...