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minor edit in scg, raise notimplemented dL_dX in hierarchical

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James Hensman 2014-05-14 10:04:58 +01:00
parent 53ff580a6e
commit ec70fef780
2 changed files with 4 additions and 1 deletions
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3
GPy/kern/_src/independent_outputs.py
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@ -180,6 +180,9 @@ class Hierarchical(CombinationKernel):
def Kdiag(self,X):
return np.diag(self.K(X))
def gradients_X(self, dL_dK, X, X2=None):
raise NotImplementedError
def update_gradients_full(self,dL_dK,X,X2=None):
slices = [index_to_slices(X[:,i]) for i in self.extra_dims]
if X2 is None: