From therneau at mayo.edu  Sat Mar  3 14:42:43 2012
From: therneau at mayo.edu (Terry Therneau)
Date: Sat, 03 Mar 2012 07:42:43 -0600
Subject: [Rd] .C clarification
Message-ID: <1330782163.27537.24.camel@nemo>

Does .C duplicate unnecessary arguments?  For instance
  fit <- .C("xxx", as.integer(n), x, y, z=double(15))

The first and fourth arguments would have NAMED = 0. Is my guess that .C
won't make yet one more (unnecessary) copy correct?

(Just trying to understand).

Terry T



[Rd] .C clarification
Terry Therneau