antspy data figshare location

[cookpa]

I was wanting to use the file 'mnia.nii.gz' but it doesn't have a Figshare URL.

ANTsPy/ants/utils/get_ants_data.py

Lines 12 to 57 in cdf373f

	def get_data(file_id=None, target_file_name=None, antsx_cache_directory=None):
	"""
	Get ANTsPy test data file
	ANTsR function: `getANTsRData`
	Arguments
	---------
	name : string
	name of test image tag to retrieve
	Options:
	- 'r16'
	- 'r27'
	- 'r30'
	- 'r62'
	- 'r64'
	- 'r85'
	- 'ch2'
	- 'mni'
	- 'surf'
	- 'pcasl'
	Returns
	-------
	string
	filepath of test image
	Example
	-------
	>>> import ants
	>>> mnipath = ants.get_ants_data('mni')
	"""
	def switch_data(argument):
	switcher = {
	"r16": "https://ndownloader.figshare.com/files/28726512",
	"r27": "https://ndownloader.figshare.com/files/28726515",
	"r30": "https://ndownloader.figshare.com/files/28726518",
	"r62": "https://ndownloader.figshare.com/files/28726521",
	"r64": "https://ndownloader.figshare.com/files/28726524",
	"r85": "https://ndownloader.figshare.com/files/28726527",
	"ch2": "https://ndownloader.figshare.com/files/28726494",
	"mni": "https://ndownloader.figshare.com/files/28726500",
	"surf": "https://ndownloader.figshare.com/files/28726530",
	"pcasl": "http://files.figshare.com/1862041/101_pcasl.nii.gz",
	}
	return(switcher.get(argument, "Invalid argument."))

Is there a figshare dataset with these files that could be updated?

I was also thinking it would be good to have a 2mm version of MNI to do some 3D tests (I'm working on some minor fixes to label_stats at the moment).

[ntustison]

I think you'd have to add your own. We haven't built out the ANTsR/ANTsPy external data sources like we have with ANTsXNet.