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-rw-r--r--examples/backends/plot_sliced_wass_grad_flow_pytorch.py4
1 files changed, 2 insertions, 2 deletions
diff --git a/examples/backends/plot_sliced_wass_grad_flow_pytorch.py b/examples/backends/plot_sliced_wass_grad_flow_pytorch.py
index 59e0042..f00de50 100644
--- a/examples/backends/plot_sliced_wass_grad_flow_pytorch.py
+++ b/examples/backends/plot_sliced_wass_grad_flow_pytorch.py
@@ -74,7 +74,7 @@ x_all = np.zeros((nb_iter_max, x1.shape[0], 2))
loss_iter = []
# generator for random permutations
-gen = torch.Generator()
+gen = torch.Generator(device=device)
gen.manual_seed(42)
for i in range(nb_iter_max):
@@ -136,7 +136,7 @@ x_all = np.zeros((nb_iter_max, xbary_torch.shape[0], 2))
loss_iter = []
# generator for random permutations
-gen = torch.Generator()
+gen = torch.Generator(device=device)
gen.manual_seed(42)
alpha = 0.5