[R] seq_len
Joe W. Byers
ecjbosu at aol.com
Sat Dec 8 07:02:16 CET 2007
In a post on R-devel, Prof Ripley add the following comment
| > BTW, 1:dim(names)[1] is dangerous: it could be 1:0. That was the
| > motivation for seq_len.
I use the dim(names)[1] and dim(x)[2] along with length(x) with varying
levels of frustration depending on the object which I am trying to get
the dimensions. I found the reference to seq_len interesting since it
is a function that I have never seen (probably just missed it reading
the docs).
I was hoping someone could expand on the benefits of seq_len.
Happy Holidays
Joe
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