R/qform_code.R

#' @docType methods
#' @rdname qform_code-methods
#' @title Extract Image qform_code attribute 
#' @name qform_code-methods
#' @aliases qform_code,character-method
#' @import oro.nifti
#' @export
#' @description qform_code method for character types
#' @param object is a filename to pass to \link{fslval}
#' 
setMethod("qform_code", "character", function(object) { 
  object = path.expand(object)
  stopifnot(file.exists(object))
  res = fslval(object, keyword = "qform_code", verbose = FALSE)
  res = as.numeric(res)
  return(res)
})

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fslr documentation built on Aug. 25, 2022, 5:07 p.m.