On Mar 30, 2011, at 11:04 AM, Chuanlong Du wrote:
Hello, everyone!
Does anyone know how make some symbols have special means in R? For
example,
we know that "+" in R means the sum of the two operand on its left and
right. I want to define some operators in R by myself. Is this
possible?
You can create your own infix operators by surrounding them with
matching percent signs:
`%`
?"%in%"
--
David Winsemius, MD
Heritage Laboratories
West Hartford, CT
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