many thanks for replying
the code
A is list of sets where each list element is a set
i<-1
A[i]<-3
#inside the loop
i<-i+1;
# for example new element in the list will be {7,9}, each added
separately inside the loop
A[i] <- union( A[[i]] ,new element)
many thanks for replying
Regards
R.
> Subject: Re: [R] union empty set with an element
> From: b...@xs4all.nl
> Date: Mon, 19 Jan 2015 16:00:28 +0100
> CC: r-help@r-project.org
> To: ragi...@hotmail.com
>
>
> > On 19-01-2015, at 15:51, Ragia Ibrahim <ragi...@hotmail.com> wrote:
> >
> > Hello,
> > I started the program with an empty set then I add and element when needed.
> > the problem how can I add the first element to the empty set
> > union(set_name ,element)
> > gives "subscript out of bounds �
> >
>
> Which program did you start?
> Show us the code you used to get the error message.
>
> Berend
>
>
> > thanks in advance
> > R.
> >
> > [[alternative HTML version deleted]]
> >
>
> Post in plain text, please.
>
> > ______________________________________________
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>
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