From e585d64dd08e5367350e70f23e81f9fd2d676a6b Mon Sep 17 00:00:00 2001 From: Rémi Flamary Date: Thu, 31 May 2018 11:33:08 +0200 Subject: pep8 --- test/test_smooth.py | 26 +++++++++++++++----------- 1 file changed, 15 insertions(+), 11 deletions(-) (limited to 'test/test_smooth.py') diff --git a/test/test_smooth.py b/test/test_smooth.py index 4ca44f8..e95b3fe 100644 --- a/test/test_smooth.py +++ b/test/test_smooth.py @@ -4,17 +4,14 @@ # # License: MIT License -import warnings - import numpy as np import ot -from ot.datasets import get_1D_gauss as gauss -import pytest def test_smooth_ot_dual(): - # test sinkhorn + + # get data n = 100 rng = np.random.RandomState(0) @@ -23,15 +20,22 @@ def test_smooth_ot_dual(): M = ot.dist(x, x) - G = ot.smooth.smooth_ot_dual(u, u, M, 1, stopThr=1e-10) + Gl2 = ot.smooth.smooth_ot_dual(u, u, M, 1, reg_type='l2', stopThr=1e-10) + + # check constratints + np.testing.assert_allclose( + u, Gl2.sum(1), atol=1e-05) # cf convergence sinkhorn + np.testing.assert_allclose( + u, Gl2.sum(0), atol=1e-05) # cf convergence sinkhorn + + # kl regyularisation + G = ot.smooth.smooth_ot_dual(u, u, M, 1, reg_type='kl', stopThr=1e-10) # check constratints np.testing.assert_allclose( u, G.sum(1), atol=1e-05) # cf convergence sinkhorn np.testing.assert_allclose( - u, G.sum(0), atol=1e-05) # cf convergence sinkhorn - - + u, G.sum(0), atol=1e-05) # cf convergence sinkhorn + G2 = ot.sinkhorn(u, u, M, 1, stopThr=1e-10) - np.testing.assert_allclose( G, G2 , atol=1e-05) - \ No newline at end of file + np.testing.assert_allclose(G, G2, atol=1e-05) -- cgit v1.2.3