000-LB-.FileMatrix: Gets a subset of elements of a file matrix

Description

Gets a subset of elements of a file matrix.

Usage

1
2
## 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.


Questions? Problems? Suggestions? or email at ian@mutexlabs.com.

All documentation is copyright its authors; we didn't write any of that.