//!image3d
// This is a comment for the image3d macro - you can use this macro like a programing language
// For more infos, please see https://stark-jena.de | image3d
// Copyright (c) 2013-2014 by Heiko Stark

// image.use default
image.load big.nii
new := image.substack <10,10,10> <20,20,20>
image.use new
image.save small.nii.gz

//!image3d
// This is a comment for the image3d macro - you can use this macro like a programing language
// For more infos, please see https://stark-jena.de | image3d
// Copyright (c) 2013-2014 by Heiko Stark

io.files *.nii
io.files *.nii.gz
io.files *.hdr
for io.files.length // runs for every file from list io.files
begin
     image.load io.files.getfile // load a file from list io.files
     
     newfile := io.files.getname . txt 
     image.info io.files.getfile newfile
     
     newfile := io.files.getname -h. ppm 
     image.histogram newfile
     //image.analysis newfile
     
     image.setrange
     image.setcrop
     
     newfile := io.files.getname -o. ppm
     image.gradient newfile
     
     new // clean memory
     io.files.next // go to next file from list io.files
end