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more chancges to laplace

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James Hensman 2014-03-13 12:14:02 +00:00
parent ccf5167b75
commit 365b8ae1e1
1 changed files with 1 additions and 4 deletions
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5
GPy/inference/latent_function_inference/laplace.py
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@ -56,11 +56,8 @@ class Laplace(object):
#Compute hessian and other variables at mode
log_marginal, woodbury_vector, woodbury_inv, dL_dK, dL_dthetaL = self.mode_computations(f_hat, Ki_fhat, K, Y, likelihood, kern, Y_metadata)
kern.update_gradients_full(dL_dK, X)
likelihood.update_gradients(dL_dthetaL)
self._previous_Ki_fhat = Ki_fhat.copy()
return Posterior(woodbury_vector=woodbury_vector, woodbury_inv=woodbury_inv, K=K), log_marginal, {'dL_dK':dL_dK}
return Posterior(woodbury_vector=woodbury_vector, woodbury_inv=woodbury_inv, K=K), log_marginal, {'dL_dK':dL_dK, 'dL_dthetaL':dL_dthetaL}
def rasm_mode(self, K, Y, likelihood, Ki_f_init, Y_metadata=None):
"""