Remove deepxde example from tests.

aai-institute · Apr 22, 2024 · 2968f1f · 2968f1f
1 parent 104146a
commit 2968f1f
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Showing 2 changed files with 6 additions and 8 deletions.
diff --git a/tests/pde/test_deepxde.py → tests/pde/deepxde_example.py b/tests/pde/test_deepxde.py → tests/pde/deepxde_example.py
@@ -6,7 +6,7 @@
 torch.manual_seed(0)
 
 
-def test_deepxde():
+def deepxde_example():
     """Physics-informed DeepONet for Poisson equation in 1D.
     Example from DeepXDE.
     https://deepxde.readthedocs.io/en/latest/demos/operator/poisson.1d.pideeponet.html
@@ -96,4 +96,4 @@ def boundary(_, on_boundary):
 
 
 if __name__ == "__main__":
-    test_deepxde()
+    deepxde_example()
diff --git a/tests/pde/test_pideeponet.py b/tests/pde/test_pideeponet.py
@@ -77,11 +77,9 @@ def v_boundary(y):
     # operator = cti.operators.DeepNeuralOperator(dataset.shapes)
 
     # Define and train model
-    trainer = cti.Trainer(
-        operator,
-        loss_fn=cti.pde.PhysicsInformedLoss(equation),
-    )
-    trainer.fit(dataset)
+    loss_fn = cti.pde.PhysicsInformedLoss(equation)
+    trainer = cti.Trainer(operator, loss_fn=loss_fn)
+    trainer.fit(dataset, epochs=100)
 
     # Plot realizations of f(x)
     n = 3
@@ -115,7 +113,7 @@ def v_boundary(y):
         plt.plot(y, v[i].T, "-")
     plt.xlabel("x")
 
-    plt.show()
+    plt.savefig("pideeponet.png", dpi=500)
 
 
 if __name__ == "__main__":