Import helper for PyMVPA kernels/similarities and alike


CachedKernel([kernel]) Kernel which caches all data to avoid duplicate computation
CustomKernel([kernelfunc]) Custom Kernel defined by an arbitrary function
Kernel(\*args, \*\*kwargs) Abstract class which calculates a kernel function between datasets
NumpyKernel(\*args, \*\*kwargs) A Kernel object with internal representation as a 2d numpy array
PrecomputedKernel([matrix]) Precomputed matrix