On Tue, 11 Nov 2003, Prof Brian Ripley wrote:
> You supplied "what" as a list of length 2, which is not what you intended.
> I presume you read every other item on the first line.
>
> Try list("a", rep(list(0), 22-i))
Sorry, that got mangled when my cable modem went down. I tested
c(list("a"),
You supplied "what" as a list of length 2, which is not what you intended.
I presume you read every other item on the first line.
Try list("a", rep(list(0), 22-i))
I would have read the whole of the matrix as a character vector,
removed the items corresponding to the labels, converted to numeric.
Kjetil -
Frankly, your file would be much, much easier to read
if it didn't have a row name at the beginning of each
line. Any chance you can edit it to remove those ?
Then, I think you could read in the numeric data with
just one call to scan:
mat <- matrix(0, 21, 21)
mat[row(mat) >= col(mat
Hola!
I have data in the form of a symmetric distance matrix, in the file I
have recorded only the upper triangular part, with diagonal. The
matrix is 21x21, and the file have row and col names, and some other
information. I am trying to read with the following code (I tried
many variations on
