Spm reslice

[chrisgorgo]

No description provided.

[chrisgorgo]

intended for maint/0.3 - there is something wrong with github interface again

[satra]

• this needs another check if jobtype=='write' and isdefined(self.inputs.apply_to_files)
• _list_outputs needs to be modified

potential thought is to merge source + apply_to_files internally under the write option.

[chrisgorgo]

The question is what should we do if:

• user inputs source and apply_to_files
• user inputs only apply_to_files

and whether we should allow this anyway.

[chrisgorgo]

I see two options:

• when jobtype=="write" disallow using apply_to_files and don't populate coregistered_files output
• when jobtype=="write" and apply_to_files are set, merge them internally into source but populate outputs to reflect the inputs: source -> coregistered_source, apply_to_files -> coregistered_files

[satra]

i like the latter. i think it lends itself to the same principles and we don't have to craft a inverted trait logic where metadata changes (in principle, not in practice) between instances of traits classes.