[R] About scan

[Stephen Liu]

----- Original Message ----

From: Joshua Wiley <jwiley.psych at gmail.com>
To: Stephen Liu <satimis at yahoo.com>
Cc: r-help at r-project.org
Sent: Wed, August 18, 2010 12:10:51 PM
Subject: Re: [R] About scan

Hi Josh,

Thanks for your advice.

- snip -

>> x <- scan()
>1: 1 2 3 4 5
>6:

I tried it before.  It'll continue asking for input unless pressing [Ctrl]+c


B.R.
Stephen



On Tue, Aug 17, 2010 at 8:42 PM, Stephen Liu <satimis at yahoo.com> wrote:
> Hi folks,
>
>
> I followed an online example to input data;
>
>> x = scan(1,2,3,4,5)
> Error in scan(1, 2, 3, 4, 5) :
>  either specify 'nmax' or 'n', but not both.
>
> It can't work.
>
>
>> x = c(1,2,3,4,5)
>> x
> [1] 1 2 3 4 5
>
> It works.
>
>
> Whether "scan" is replaced with "c" ?
>
>> ?c
> .....
> Usage:
>     c(..., recursive=FALSE)
>
>
> TIA
>
>
> B.R.
> Stephen L
>
>
>
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>



-- 
Joshua Wiley
Ph.D. Student, Health Psychology
University of California, Los Angeles
http://www.joshuawiley.com/