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AMICI-dev · Feb 20, 2024 · 6b49c49 · 6b49c49
1 parent 4afda31
commit 6b49c49
Showing 1 changed file with 3 additions and 3 deletions.
diff --git a/python/sdist/amici/de_export.py b/python/sdist/amici/de_export.py
@@ -2259,16 +2259,16 @@ def _compute_equation(self, name: str) -> None:
 
         elif name == "dwdx":
             if (
-                list(
+                expected := list(
                     map(
                         ConservationLaw.get_val,
                         reversed(self.conservation_laws()),
                     )
                 )
-                != self.sym("w")[: self.num_cons_law()]
-            ):
+            ) != (actual := self.sym("w")[: self.num_cons_law()]):
                 raise AssertionError(
                     "Conservation laws are not at the beginning of 'w'."
+                    f"Got {actual}, expected {expected}."
                 )
             x = self.sym("x")
             self._eqs[name] = sp.Matrix(