sorted variables

2024-11-07 15:28:21 +01:00
parent 59c9a173b4
commit 23bc40924f
3 changed files with 21 additions and 8 deletions
--- a/pina/geometry/simplex.py
+++ b/pina/geometry/simplex.py
@@ -231,11 +231,17 @@ class SimplexDomain(Location):
            in ``variables``.
        """

+        if variables == "all":
+            variables = self.variables
+        elif isinstance(variables, (list, tuple)):
+            variables = sorted(variables)
+
        if mode in ["random"]:
            if self._sample_surface:
                sample_pts = self._sample_boundary_randomly(n)
            else:
-                sample_pts = self._sample_interior_randomly(n, variables)
+                sample_pts = self._sample_interior_randomly(n, variables
+                                                            )

        else:
            raise NotImplementedError(f"mode={mode} is not implemented.")