ncol,big.matrix-method

nrow,big.matrix-method

<code>nrow</code> and <code>ncol</code> return the number of
rows or columns present in a <code>big.matrix</code> object.

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

bigmemory

Manage Massive Matrices with Shared Memory and Memory-Mapped
Files

Michael J. Kane

John W. Emerson

Peter Haverty

Charles Determan

ncol,big.matrix-method function

<dl><dt>x</dt>
<dd>A big.matrix object</dd></dl>

Arguments

The Number of Rows/Columns of a big.matrix — ncol,big.matrix-method

<dl>

<dt>x</dt>
<dd>A big.matrix object</dd>

</dl>

ncol,big.matrix-method: The Number of Rows/Columns of a big.matrix

Description

Usage

Value

Arguments