The programs are great, but I seem to have a problem creating NIFTI files with this program. The created NIFTI files often are completely blank with only the highest value pixel set to 1. This can be sorted by changing the scale of the inout matrix (i.e. multiplying all the values by 100), but it is hard to determine what the right scaling is for all images when I don't know what the mechanism behind this error is.
