On Nov 3, 2010, at 11:17 AM, Stephen Liu wrote:
----- Original Message ----
From: David Winsemius <dwinsem...@comcast.net>
To: Stephen Liu <sati...@yahoo.com>
Cc: r-help@r-project.org
Sent: Wed, November 3, 2010 11:03:18 PM
Subject: Re: [R] longer object length is not a multiple of shorter
object length
- snip -
v <- 2*x + y + 1
Warning message:
In 2 * x + y :
longer object length is not a multiple of shorter object length
What does it mean? How to rectify it?
You were not supposed to rectify it. That example was designed to show
you what happens in R when two vectors (actually three) are offered to
the Arithmetic operators. Read the material that is above and below
that expression again.
Please help. TIA
What does this return:
c(length(x), length(y)) # ?
c(length(x), length(y))
[1] 5 11
B.R.
Stephen L
David Winsemius, MD
West Hartford, CT
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