On Jul 19, 2011, at 11:07 AM, Alireza Mahani wrote:
> Further pursuing my curiosity to measure the efficiency of R/C++ interface, I
> conducted a simple matrix-vector multiplication test using .C and .Call
> functions in R. In each case, I measured the execution time in R, as well as
> inside the
Further pursuing my curiosity to measure the efficiency of R/C++ interface, I
conducted a simple matrix-vector multiplication test using .C and .Call
functions in R. In each case, I measured the execution time in R, as well as
inside the C++ function. Subtracting the two, I came up with a measure o
