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move _raw_predict into posterior object

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Zhenwen Dai 2016-03-17 11:29:33 +00:00
parent f2b813551a
commit 67ba9b60c6
4 changed files with 53 additions and 121 deletions
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GPy/testing/model_tests.py
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@ -157,6 +157,7 @@ class MiscTests(unittest.TestCase):
# Not easy to check if woodbury_inv is correct in itself as it requires a large derivation and expression
Kinv = m.posterior.woodbury_inv
K_hat = k.K(self.X_new) - k.K(self.X_new, Z).dot(Kinv).dot(k.K(Z, self.X_new))
K_hat = np.clip(K_hat, 1e-15, np.inf)
mu, covar = m._raw_predict(self.X_new, full_cov=True)
self.assertEquals(mu.shape, (self.N_new, self.D))