def ica(X): """ Wrapper function for Independent Component Analysis of scikits.learn.decomposition """ from scikits.learn.decomposition import FastICA model = FastICA() model.fit(X.T) Y = model.transform(X.T).T return Y / Y.std(0)
def ica(X): """ Wrapper function for Independent Component Analysis of scikits.learn.decomposition """ from scikits.learn.decomposition import FastICA model = FastICA() model.fit(X.T) Y = model.transform(X.T).T return Y / Y.std(0)