Read a file as a Filebacked Big Matrix {Compositional} | R Documentation |
Read a file as a Filebacked Big Matrix
Description
Read a file as a Filebacked Big Matrix.
Usage
read.fbm(file, select)
Arguments
file |
The File to read. |
select |
Indices of columns to read (sorted). The length of select will be the number of columns of the resulting FBM. |
Details
The functions read a file as a Filebacked Big Matrix object. For more information see the "bigstatsr" package.
Value
A Filebacked Big Matrix object.
Author(s)
Michail Tsagris.
R implementation and documentation: Michail Tsagris mtsagris@uoc.gr.
See Also
Examples
x <- matrix( runif(50 * 20, 0, 2*pi), ncol = 20 )
[Package Compositional version 7.5 Index]