def _Phi(sigma, PI, X, epi, ex, label_count, feature_count): ret = estVar(sigma, PI, X, epi, ex) return ret
def Phi(self, PI, X, epi, ex, label_count, feature_count): ret = estVar(0.000001, PI, X, epi, ex) return ret
def Phi(self, PI, X, epi, ex, label_count, feature_count): ret = _variance_reduction.estVar(0.000001, PI, X, epi, ex) return ret