fslr (version 1.4.4)

check_nifti-methods: Check if nifti image or read in a nifti image

Description

Simple check to see if input is character or of class nifti

Usage

check_nifti(x, reorient = FALSE, allow.array = FALSE)
## S3 method for class 'nifti':
check_nifti(x, reorient = FALSE, allow.array = FALSE)
## S3 method for class 'character':
check_nifti(x, reorient = FALSE, allow.array = FALSE)
## S3 method for class 'list':
check_nifti(x, reorient = FALSE, allow.array = FALSE)
## S3 method for class 'array':
check_nifti(x, reorient = FALSE, allow.array = FALSE)

Arguments

x

character path of image or an object of class nifti, or array

reorient

(logical) passed to readNIfTI if the image is to be re-oriented

allow.array

(logical) Are array types allowed (TRUE) or should there be an error if the object is not character or class nifti.

Value

• nifti object or array if allow.array=TRUE and x is an array

See Also

readNIfTI