From 2b2edae083f4c6ad96e4790e45f41e65c385ca85 Mon Sep 17 00:00:00 2001 From: Max Zwiessele Date: Mon, 15 Apr 2013 16:26:03 +0100 Subject: [PATCH] new gradcheck for more stability in mrd_tests --- GPy/testing/mrd_tests.py | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/GPy/testing/mrd_tests.py b/GPy/testing/mrd_tests.py index d90a7430..a00ebcb9 100644 --- a/GPy/testing/mrd_tests.py +++ b/GPy/testing/mrd_tests.py @@ -14,16 +14,16 @@ class MRDTests(unittest.TestCase): def test_gradients(self): num_m = 3 - N, M, Q, D = 20, 8, 5, 50 + N, M, Q, D = 20, 8, 6, 20 X = np.random.rand(N, Q) k = GPy.kern.linear(Q) + GPy.kern.bias(Q) + GPy.kern.white(Q) K = k.K(X) + Ylist = [np.random.multivariate_normal(np.zeros(N), K, D).T for _ in range(num_m)] m = GPy.models.MRD(*Ylist, Q=Q, kernel=k, M=M) m.ensure_default_constraints() - m.randomize() self.assertTrue(m.checkgrad())