[R] odd feature

Thomas Lumley tlumley at u.washington.edu
Mon May 22 16:12:26 CEST 2006

On Sun, 21 May 2006, ivo welch wrote:
> Aside, I like the flexibility of R, but I am not thrilled by all the
> recycling rules.  I either mean I want a scalar or a vector of
> equal/appropriate dimension.  I never want a recycle of a smaller
> vector.  (I do often use a recycle of a scalar.)

One case where the vector-vector recycling rules are used is in 
vector-matrix operations:


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