RcppOctave (version 0.9.5)

.O: Direct Interface to Octave

Description

RcppOctave provides a simple interface to Octave via the object .O, an instance of class Octave, that allows for direct access to Octave functions and variables using calls such as: .O$svd(matrix(1:9,3)).

Usage

.O
  ## S3 method for class 'Octave':
$(x, name)
  ## S3 method for class 'Octave':
[[(x, i, exact = TRUE)
  ## S3 method for class 'Octave':
$(x, name) <- value

Arguments

exact

logical not used.

x

object from which to extract element(s) or in which to replace element(s).

name

A literal character string or a name (possibly backtick quoted). For extraction, this is normally (see under Environments) partially matched to the

i

indices specifying elements to extract or replace. Indices are numeric or character vectors or empty (missing) or NULL. Numeric values are coerced to integer as by a

value

typically an array-like Robject of a similar class as x.

format

.O is an object of class Octave.

See Also

o_get

o_get

Examples

.O
# assign/get Octave variables
.O$a <- 10
.O$a

# call Octave functions
.O$help()
.O$svd(matrix(runif(9), 3))