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[tests] added some unfix fix print and gradcheck tests, it basically just behaves as a user would do with a model

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mzwiessele 2014-05-22 12:56:02 +01:00
parent c2e3bf5bce
commit 6534e6606d
1 changed files with 17 additions and 0 deletions
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17
GPy/testing/model_tests.py
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@ -126,6 +126,23 @@ class MiscTests(unittest.TestCase):
m2.kern[:] = m.kern[''].values()
np.testing.assert_equal(m.log_likelihood(), m2.log_likelihood())
def test_big_model(self):
m = GPy.examples.dimensionality_reduction.mrd_simulation(optimize=0, plot=0, plot_sim=0)
m.X.fix()
print m
m.unfix()
m.checkgrad()
print m
m.fix()
print m
m.inducing_inputs.unfix()
print m
m.checkgrad()
m.unfix()
m.checkgrad()
m.checkgrad()
print m
def test_model_set_params(self):
m = GPy.models.GPRegression(self.X, self.Y)
lengthscale = np.random.uniform()