in
19
20 #test causation
---> 21 CCM.fit(x1tr,x2tr)
22 # x1p, x2p = CCM.predict(x1te, x2te,lib_lengths=lib_lens)
23
~/.local/lib/python3.6/site-packages/skccm/skccm.py in fit(self, X1_train, X2_train)
78
79 #to sorround a point, there must be ndim + 1 points
---> 80 near_neighs = X1_train.shape[1] + 1
81
82 self.knn1 = neighbors.KNeighborsRegressor(near_neighs)
IndexError: tuple index out of range
IndexError Traceback (most recent call last)