Extract Image Attribute intent_p1 — intent

Methods that act on the intent_p1 field in the NIfTI/ANALYZE header.

intent_p1(object)

# S4 method for nifti
intent_p1(object)

intent_p1(object) <- value

# S4 method for nifti
intent_p1(object) <- value

intent.p1(object)

# S4 method for nifti
intent.p1(object)

intent.p1(object) <- value

# S4 method for nifti
intent.p1(object) <- value

# S4 method for niftiImage
intent_p1(object)

# S4 method for niftiImage
intent_p1(object) <- value

Arguments

object	is an object of class `nifti` or `anlz`.
value	is the value to assign to the `intent_p1` field.

Details

See documentation on the ANALYZE and/or NIfTI data standards for more details.

References

ANALYZE 7.5
http://eeg.sourceforge.net/ANALYZE75.pdf
NIfTI-1
http://nifti.nimh.nih.gov/

Author

John Muschelli muschellij2@gmail.com,
Brandon Whitcher bwhitcher@gmail.com

Examples

file = system.file("extdata", "example.nii.gz", package = "RNifti")
img = RNifti::readNifti(file)
intent_p1(img)
#> [1] 0
intent_p1(img) = 2
stopifnot(intent_p1(img) == 2)
intent_p2(img)
#> [1] 0
intent_p2(img) = 2
stopifnot(intent_p2(img) == 2)
intent_p3(img)
#> [1] 0
intent_p3(img) = 2
stopifnot(intent_p3(img) == 2)