BufferedMatrix (version 1.36.0)

as.BufferedMatrix: Check or Coerce object to BufferedMatrix

Description

'as.BufferedMatrix' will coerce the supplied object into a BufferedMatrix. 'is.BufferedMatrix' checks whether the supplied argument is a BufferedMatrix.

Usage

as.BufferedMatrix(x, bufferrows=1, buffercols=1,directory=getwd()) is.BufferedMatrix(x)

Arguments

x

an R object

bufferrows

number of rows to be buffered if the row buffer is activated

buffercols

number of columns to be buffered

directory

path to directory where temporary files should be stored

Details

These functions are useful for converting between R matrix objects and BufferedMatrix objects.