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fixed seed in pep test script #448

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Thang Bui 2016-11-01 16:48:45 +00:00
parent df7c7539f9
commit 323204541e
1 changed files with 2 additions and 0 deletions
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GPy/testing/pep.py
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@ -9,6 +9,7 @@ class PEPgradienttest(unittest.TestCase):
def setUp(self): def setUp(self):
###################################### ######################################
# # 1 dimensional example # # 1 dimensional example
np.random.seed(10)
N = 20 N = 20
# sample inputs and outputs # sample inputs and outputs
@ -26,6 +27,7 @@ class PEPgradienttest(unittest.TestCase):
# # more datapoints, check in alpha limits, the log marginal likelihood # # more datapoints, check in alpha limits, the log marginal likelihood
# # is consistent with FITC and VFE/Var_DTC # # is consistent with FITC and VFE/Var_DTC
M = 5 M = 5
np.random.seed(42)
self.X1 = np.c_[np.linspace(-1., 1., N)] self.X1 = np.c_[np.linspace(-1., 1., N)]
self.Y1 = np.sin(self.X1) + np.random.randn(N, 1) * 0.05 self.Y1 = np.sin(self.X1) + np.random.randn(N, 1) * 0.05
self.kernel = GPy.kern.RBF(input_dim=1, lengthscale=0.5, variance=1) self.kernel = GPy.kern.RBF(input_dim=1, lengthscale=0.5, variance=1)