From: Barry Rowlingson Marc Bernard wrote:
Dear All, I wonder how to apply a given function to each row of a
data frame. I've seen this function before but don't remember its name.... You've just said it twice! 'apply'!
A small catch: Marc wants to apply the function to rows of a data frame, but apply() expects a matrix or array, and will coerce to such if given a data frame, which may (or may not) be problematic... Andy
Baz
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