s(vectnum) ## see that is returning a list
numaux<-as.numeric(vectnum[[1]])## get the nummerical vector form the
vector object that stays into the vectnum list
Message: 20
Date: Wed, 25 Mar 2015 10:27:40 -0700 (PDT)
From: Turgidson
To: r-help@r-project.org
Subject: [R] Convertin
On Mar 25, 2015, at 10:27 AM, Turgidson wrote:
> Apologies for bringing up an old topic, but I am not finding working answers.
> I am also an R newbie, so I'm still on the steep part of the learning curve.
>
> I have a character string : "0.5 1 2 3 4"
>
> I need to convert it to a vector of n
No, you don't need the commas. All data in R are vectors, and as.numeric
handles vectors just fine.
Keep in mind that what you see on the console is not necessarily what is in
memory... the syntax you see or use to input data is just that... a tool for
helping you communicate. For example, ther
Apologies for bringing up an old topic, but I am not finding working answers.
I am also an R newbie, so I'm still on the steep part of the learning curve.
I have a character string : "0.5 1 2 3 4"
I need to convert it to a vector of numbers. I get as far as strsplit(),
which gives me
"0.5"
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