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objective_function now standalone and only internal robust optimization loop

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Max Zwiessele 2014-03-24 12:41:10 +00:00
parent 5c28fd4d5e
commit 29ff406c08
2 changed files with 77 additions and 47 deletions
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7
GPy/testing/model_tests.py
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@ -130,6 +130,13 @@ class MiscTests(unittest.TestCase):
m2.kern[:] = m.kern[''].values()
np.testing.assert_equal(m.log_likelihood(), m2.log_likelihood())
def test_model_optimize(self):
X = np.random.uniform(-3., 3., (20, 1))
Y = np.sin(X) + np.random.randn(20, 1) * 0.05
m = GPy.models.GPRegression(X,Y)
m.optimize()
print m
class GradientTests(np.testing.TestCase):
def setUp(self):
######################################