ndim-methods: Extract the number of dimensions of an object

In bbuchsbaum/neuroim2: Data Structures and IO for Neuroimaging Data with an Emphasis on Functional Magnetic Resonance Imaging (FMRI)

Extract the number of dimensions of an object

Description

Extract the number of dimensions of an object

Usage

ndim(x, ...)

## S4 method for signature 'AxisSet'
ndim(x, ...)

## S4 method for signature 'NeuroObj'
ndim(x)

## S4 method for signature 'NeuroSpace'
ndim(x)

Arguments

x	n-dimensional object
...	additional arguments

Value

The number of dimensions of the input object 'x'

Examples

x = NeuroSpace(c(10,10,10), spacing=c(1,1,1))
ndim(x) == 3
x = NeuroSpace(c(10,10,10,3), spacing=c(1,1,1))
ndim(x) == 4

bbuchsbaum/neuroim2 documentation built on April 20, 2024, 4:20 p.m.