fslr: fslrange – R documentation

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fslrange

Get range of an image

This function calls fslstats -R to get the range of an image or fslstats -r to get the robust range

fslrange(file, robust = FALSE, verbose = TRUE, ts = FALSE, ...)

`file`	(character) filename of image to be checked
`robust`	(logical) Should the range be robust (`-r`)
`verbose`	(logical) print out command before running
`ts`	(logical) is the series a timeseries (4D), invoking `-t` option
`...`	options passed to `checkimg`

numeric vector of length 2

if (have.fsl()){
 mnifile = file.path(fsldir(), "data", "standard", 
   "MNI152_T1_2mm.nii.gz")
 fslrange(mnifile)
}

Wrapper Functions for 'FSL' ('FMRIB' Software Library) from Functional MRI of the Brain ('FMRIB')

v2.24.1

GPL-3

Authors

John Muschelli [aut, cre] (<https://orcid.org/0000-0001-6469-1750>)

Initial release