mvpa2.misc.surfing.queryengine

QueryEngine for querying feature ids based on the surface nodes

References

NN Oosterhof, T Wiestler, PE Downing, J Diedrichsen (2011). A comparison of volume-based and surface-based multi-voxel pattern analysis. Neuroimage, 56(2), pp. 593-600

‘Surfing’ toolbox: http://surfing.sourceforge.net (and the associated documentation)

Inheritance diagram of mvpa2.misc.surfing.queryengine

Functions

borrowkwargs(cls[, methodname, exclude]) Return a decorator which would borrow docstring for **kwargs
disc_surface_queryengine(radius, volume, ...) Voxel selection wrapper for multiple center nodes on the surface

Classes

AttrDataset(samples[, sa, fa, a]) Generic storage class for datasets with multiple attributes.
QueryEngineInterface Very basic class for QueryEngines defining the interface
SurfaceQueryEngine(surface, radius[, ...]) Query-engine that maps center nodes to indices of features (nodes) that are near each center node.
SurfaceRingQueryEngine(inner_radius[, ...]) Query-engine that maps center nodes to indices of features (nodes) that are inside a ring around each center node.
SurfaceVerticesQueryEngine(voxsel[, space, ...]) Query-engine that maps center nodes to indices of features (voxels) that are near each center node.
SurfaceVoxelsQueryEngine(voxsel[, space, ...]) Query-engine that maps center voxels (indexed by feature ids) to indices of features (voxels) that are near each center voxel.