Don't create a figure if error in umat.plot() (#934)

adtzlr · Feb 8, 2025 · 0fcab9c · 0fcab9c
1 parent 7f40c66
commit 0fcab9c
Showing 1 changed file with 2 additions and 1 deletion.
diff --git a/src/felupe/constitution/_view.py b/src/felupe/constitution/_view.py
@@ -72,11 +72,12 @@ def plot(self, ax=None, show_title=True, show_kwargs=True, **kwargs):
         shear and biaxial tension."""
 
         import matplotlib.pyplot as plt
+
+        data = self.evaluate()
 
         if ax is None:
             fig, ax = plt.subplots()
 
-        data = self.evaluate()
         for stretch, force, label in data:
             ax.plot(stretch, force, label=label, **kwargs)