dup {matpow}

Deep-Copy

Description

Functions to perform deep copies of matrices.

Usage

 
   dup.vanilla(mat) 
   dup.bigmemory(mat)

Arguments

mat

matrix to be copied.

Details

One of the arugments to matpow is dup, a function to do deep copying of the type of matrix being used. The user may supply a custom one, or use either dup.vanilla or dup.bigmemory.

Value

The matrix copy.