Thanks, Chuck. Very nice! :-)
Jay
On 12/10/07, Charles C. Berry <[EMAIL PROTECTED]> wrote:
>
> On Mon, 10 Dec 2007, G. Jay Kerns wrote:
>
> > Hello,
> >
> > I have been interested in setdiff() for data frames that operates
> > row-wise. I looked in the documentation, mailing lists, etc., and
> >
On Mon, 10 Dec 2007, Charles C. Berry wrote:
> On Mon, 10 Dec 2007, G. Jay Kerns wrote:
>
>> Hello,
>>
>> I have been interested in setdiff() for data frames that operates
>> row-wise. I looked in the documentation, mailing lists, etc., and
>> didn't find exactly the right thing. Given data fram
On Mon, 10 Dec 2007, G. Jay Kerns wrote:
> Hello,
>
> I have been interested in setdiff() for data frames that operates
> row-wise. I looked in the documentation, mailing lists, etc., and
> didn't find exactly the right thing. Given data frames A, B with the
> same columns, the goal is to extrac
Hello,
I have been interested in setdiff() for data frames that operates
row-wise. I looked in the documentation, mailing lists, etc., and
didn't find exactly the right thing. Given data frames A, B with the
same columns, the goal is to extract the rows that are in A, but not
in B. Of course, o
