ndims: Number of Dimensions

In universals: S3 Generics for Bayesian Analyses

Number of Dimensions

Description

Gets the number of dimensions of an object as returned by dims().

The default methods returns the length of dims().

Usage

ndims(x, ...)

## Default S3 method:
ndims(x, ...)

## S3 method for class 'matrix'
ndims(x, ...)

## S3 method for class 'data.frame'
ndims(x, ...)

Arguments

x	An object.
...	Other arguments passed to methods.

Details

For matrices ndims() is always 2L.

For data frames ndims() is always 2L.

Value

A integer scalar of the number of dimensions.

See Also

Other dimensions: dims(), npdims(), pdims()

Examples

ndims(character(0))
ndims(1:3)
ndims(matrix(1))
ndims(data.frame())
ndims(array(1:9, dim = c(3,1,3)))

universals documentation built on Sept. 22, 2022, 5:07 p.m.