check_outfile: Check output filename

In neuroconductor/neurobase: 'Neuroconductor' Base Package with Helper Functions for 'nifti' Objects

Description

This function checks if an output filename is not NULL in conjunction whether the user would like to return an image

Usage

check_outfile(outfile, retimg, fileext = ".nii.gz")

Arguments

outfile	output filename or NULL
retimg	Should an image be returned
fileext	a non-empty character vector giving the file extension

Value

Filename of output file or a temporary filename

neuroconductor/neurobase documentation built on May 19, 2021, 5:24 a.m.