clean tests

Author: rflamary

test/test_ot.py

@@ -74,40 +74,3 @@ def test_emd2_multi():
     ot.toc('multi proc : {} s')
 
     assert np.allclose(emd1, emdn)
-
-
-def test_sinkhorn():
-    # test sinkhorn
-    n = 100
-    np.random.seed(0)
-
-    x = np.random.randn(n, 2)
-    u = ot.utils.unif(n)
-
-    M = ot.dist(x, x)
-
-    G = ot.sinkhorn(u, u, M, 1, stopThr=1e-10)
-
-    # check constratints
-    assert np.allclose(u, G.sum(1), atol=1e-05)  # cf convergence sinkhorn
-    assert np.allclose(u, G.sum(0), atol=1e-05)  # cf convergence sinkhorn
-
-
-def test_sinkhorn_variants():
-    # test sinkhorn
-    n = 100
-    np.random.seed(0)
-
-    x = np.random.randn(n, 2)
-    u = ot.utils.unif(n)
-
-    M = ot.dist(x, x)
-
-    G0 = ot.sinkhorn(u, u, M, 1, method='sinkhorn', stopThr=1e-10)
-    Gs = ot.sinkhorn(u, u, M, 1, method='sinkhorn_stabilized', stopThr=1e-10)
-    Ges = ot.sinkhorn(
-        u, u, M, 1, method='sinkhorn_epsilon_scaling', stopThr=1e-10)
-
-    # check constratints
-    assert np.allclose(G0, Gs, atol=1e-05)
-    assert np.allclose(G0, Ges, atol=1e-05)