R/fslnan.help.R
fslnan.help.Rd
This function calls fslmaths's help, as fslnan is a wrapper for fslmaths
fslmaths
fslnan
fslnan.help(...)
passed to fslmaths.help
fslmaths.help
Prints help output and returns output as character vector
if (have.fsl()){ fslnan.help() }