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implement sensitivie of periodic kernel for plot_ARD

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Zhenwen Dai 2016-03-29 15:09:19 +01:00
parent 90f5aded91
commit 44e164b8fb
1 changed files with 3 additions and 1 deletions
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2
GPy/kern/src/standard_periodic.py
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@ -166,3 +166,5 @@ class StdPeriodic(Kern):
def gradients_X_diag(self, dL_dKdiag, X): def gradients_X_diag(self, dL_dKdiag, X):
return np.zeros(X.shape) return np.zeros(X.shape)
def input_sensitivity(self, summarize=True):
return self.variance*np.ones(self.input_dim)/self.lengthscale**2