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[Mike Lawrence]

When plotting in loops, you need to wrap your plot call in print().

On Sat, Apr 18, 2009 at 2:14 PM, Qifei Zhu <zhu_qifei at yahoo.com.sg> wrote:
> Hi all,
>
> I'm a newbie R developer, am trying to dotplot a few graphs using a for
> loop.
>
> The following code works fine but once I wanna plot inside a loop, nothing
> happens.
>> for(i in 1:1){dotplot(y~x)}
>> y <- c(1,2,3)
>> x <- c('a','b','c')
>> dotplot(y~x)
>
>> for (i in 1:3) {dotplot(y~x)} (y and x depends on I in actual case)
> Nothing happens.
>
> I appreciate your advice on what is going wrong? Thanks.
>
> Best,
> Tony
>
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-- 
Mike Lawrence
Graduate Student
Department of Psychology
Dalhousie University

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