mvpa2.atlases.base.PyMVPAAtlas¶

class mvpa2.atlases.base.PyMVPAAtlas(*args, **kwargs)¶

Base class for PyMVPA atlases, such as LabelsAtlas and ReferenceAtlas

Attributes

Methods

`__call__`(\*args)
`label_point`(coord[, levels])	Return labels for the given spatial point at specified levels
`levels_listing`()
`load_atlas`(filename)	Load atlas from a file
`query`(index[, query_voxel])	Generic query method.
`set_coordT`(coordT)	Set coordT transformation.

Initialize instance of PyMVPAAtlas

Parameters:

filename : str

Filename for the xml definition of the atlas

resolution : None or float

Some atlases link to multiple images at different resolutions. if None – best resolution is selected using 0th dimension resolution

image_file : None or str

If None, overrides filename for the used imagefile, so it could load a custom (re-registered) atlas maps

coordT

Optional transformation to apply first

default_levels : None or slice or list of int

What levels by default to operate on

load_maps : bool

Load spatial maps for the atlas.

Attributes

Methods

`__call__`(\*args)
`label_point`(coord[, levels])	Return labels for the given spatial point at specified levels
`levels_listing`()
`load_atlas`(filename)	Load atlas from a file
`query`(index[, query_voxel])	Generic query method.
`set_coordT`(coordT)	Set coordT transformation.