pracma (version 1.9.9)

ndims: Number of Dimensions

Description

Number of matrix or array dimensions.

Usage

ndims(x)

Arguments

x

a vector, matrix, array, or list

Value

the number of dimensions in the vector or array x.

Details

Returns the number of dimensions as length(x).

A vector is seen as a matrix with one row, i.e. for a vector the number of dimensions is 2.

See Also

size

Examples

ndims(1:8)
ndims(array(1:8, c(2,2,2)))