def __init__(self,
n_components=None,
max_iter=5000,
tol=0.000001,
random_state=42,
fun='logcosh'):
FastICA.__init__(self,
n_components=n_components,
max_iter=max_iter,
tol=tol,
random_state=random_state,
fun=fun)
self.V = None
self.W = None
self.H = None
self.recovered_V = None
