diff options
Diffstat (limited to 'examples/plot_OT_2D_samples.py')
| -rw-r--r-- | examples/plot_OT_2D_samples.py | 7 |
1 files changed, 3 insertions, 4 deletions
diff --git a/examples/plot_OT_2D_samples.py b/examples/plot_OT_2D_samples.py index af1bc12..1d82fb8 100644 --- a/examples/plot_OT_2D_samples.py +++ b/examples/plot_OT_2D_samples.py @@ -1,7 +1,7 @@ # -*- coding: utf-8 -*- """ ==================================================== -2D Optimal transport between empirical distributions +Optimal Transport between 2D empirical distributions ==================================================== Illustration of 2D optimal transport between discributions that are weighted @@ -42,7 +42,6 @@ a, b = np.ones((n,)) / n, np.ones((n,)) / n # uniform distribution on samples # loss matrix M = ot.dist(xs, xt) -M /= M.max() ############################################################################## # Plot data @@ -87,7 +86,7 @@ pl.title('OT matrix with samples') #%% sinkhorn # reg term -lambd = 1e-3 +lambd = 1e-1 Gs = ot.sinkhorn(a, b, M, lambd) @@ -112,7 +111,7 @@ pl.show() #%% sinkhorn # reg term -lambd = 1e-3 +lambd = 1e-1 Ges = ot.bregman.empirical_sinkhorn(xs, xt, lambd) |