On Dec 16, 2010, at 9:17 AM, Jannis wrote:
Dear list,
this might be an easy one, but I could figure out a solution (or how
to google the right term).
Is there any way to test whether all elements of a vector are
identical?
?identical
For numeric vectors I would use
sum(diff(vector)==0)==0
but I have character vectors. Any Ideas?
Cheers
Jannis
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