R: Gets a subset of elements of a file matrix

[.FileMatrix {R.huge} | R Documentation

## Gets a subset of elements of a file matrix

### Description

Gets a subset of elements of a file matrix.

### Usage

    ## S3 method for class 'FileMatrix'
    this[i, j, drop=FALSE]

### Arguments

`i` | A `numeric` `vector` or row indices.
`j` | A `numeric` `vector` or column indices.
`drop` | If `TRUE`, if only a single row or column is retrived, it is returned as a `vector`.

### Value

Returns a `matrix` (or possibly a `vector`).

### Author(s)

Henrik Bengtsson

### See Also

`*[<-()`. For more information see `FileMatrix`.

[Package R.huge version 0.9.0 Index]