density.nifti: Density of Values in an Image

In neuroconductor-releases/neurobase: 'Neuroconductor' Base Package with Helper Functions for 'nifti' Objects

Description

Computes the density of values of an image with the option for a mask.

Usage

## S3 method for class 'nifti'
density(x, ..., mask)

## S3 method for class 'anlz'
density(x, ..., mask)

Arguments

x	Object of class nifti
...	Arguments passed to density.default
mask	object to subset the image. If missing, then all values of the image are plotted.

Value

Output of density

Examples

img = nifti(array(rnorm(10^3), dim = rep(10, 3)))
mask = img > 0
density(img, mask = mask)
density(img)

density(as.anlz(img), mask = mask)
density(as.anlz(img))

neuroconductor-releases/neurobase documentation built on Nov. 12, 2020, 7:47 p.m.