R help - Apr 2010 - RNG

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On Wed, Apr 21, 2010 at 4:37 PM, tamas barjak <tamas.barjak at gmail.com>
wrote:
> Hi all!
>
> I would like to generate random numbers between 0 and 1. How can I do this?
> I downloaded it single RNG but it generates ones between only 1 and
> 10000...:(
>
> Thank you for the help!
>
> Tamas
>
Hi tamas,

I am not sure what you mean by  "downloaded".... There is a lot of
random number generators built into R.

To generate 10 random numbers between 0 and 1, try

runif(10)

Regards,
Gustaf



-- 
Gustaf Rydevik, M.Sci.
tel: +46(0)703 051 451
address:Essingetorget 40,112 66 Stockholm, SE
skype:gustaf_rydevik

Or:
sample(1:10000,100) # to generate 100 random numbers between 1 and 10000

On Wed, Apr 21, 2010 at 10:42 AM, Gustaf Rydevik
<gustaf.rydevik at gmail.com> wrote:
> On Wed, Apr 21, 2010 at 4:37 PM, tamas barjak <tamas.barjak at
gmail.com> wrote:
>> Hi all!
>>
>> I would like to generate random numbers between 0 and 1. How can I do
this?
>> I downloaded it single RNG but it generates ones between only 1 and
>> 10000...:(
>>
>> Thank you for the help!
>>
>> Tamas
>>
>
> Hi tamas,
>
> I am not sure what you mean by ?"downloaded".... There is a lot
of
> random number generators built into R.
>
> To generate 10 random numbers between 0 and 1, try
>
> runif(10)
>
> Regards,
> Gustaf
>
>
>
> --
> Gustaf Rydevik, M.Sci.
> tel: +46(0)703 051 451
> address:Essingetorget 40,112 66 Stockholm, SE
> skype:gustaf_rydevik
>
> ______________________________________________
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> PLEASE do read the posting guide
http://www.R-project.org/posting-guide.html
> and provide commented, minimal, self-contained, reproducible code.
>


-- 
Dimitri Liakhovitski
Ninah.com
Dimitri.Liakhovitski at ninah.com