head,big.matrix-method

tail,big.matrix-method

<p>A single integer for the number of rows to return</p>

<p>Returns the first or last parts of a <code>big.matrix</code>
object.</p>

Create, store, access, and manipulate massive matrices.
Matrices are allocated to shared memory and may use memory-mapped
files.  Packages 'biganalytics', 'bigtabulate', 'synchronicity', and
'bigalgebra' provide advanced functionality.

Michael J Kane

head,big.matrix-method: Return First or Last Part of a big.matrix Object

Description

Usage

Arguments