[R] Function to check if a vector contains a given value?

[Dimitri Liakhovitski]

Thanks a lot, Jorge!

On Wed, Sep 23, 2009 at 11:42 AM, Jorge Ivan Velez
<jorgeivanvelez at gmail.com> wrote:
> Hi Dimitri,
> See either ?any,  ?"%in%", or  ?intersect
> any(x == 2)
> # [1] TRUE
>
> HTH,
> Jorge
>
> On Wed, Sep 23, 2009 at 11:37 AM, Dimitri Liakhovitski <> wrote:
>>
>> Dear R'rs,
>>
>> is there a function that checks if a given vector contains a certain
>> value.
>> E.g., x<-c(1,2,3,4).
>> How can I get a TRUE or FALSE for whether x contains a 2?
>>
>> --
>> Dimitri Liakhovitski
>> Ninah.com
>> Dimitri.Liakhovitski at ninah.com
>>
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>
>



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