allow passing scalars to DirectDiscretizationConnection

inducer · Mar 6, 2024 · 3c38a48 · 3c38a48
1 parent 972586d
commit 3c38a48
Showing 1 changed file with 4 additions and 1 deletion.
diff --git a/meshmode/discretization/connection/direct.py b/meshmode/discretization/connection/direct.py
@@ -596,7 +596,10 @@ def __call__(
 
         # {{{ recurse into array containers
 
-        if not isinstance(ary, DOFArray):
+        from numbers import Number
+        if isinstance(ary, Number):
+            return ary
+        elif not isinstance(ary, DOFArray):
             try:
                 iterable = serialize_container(ary)
             except NotAnArrayContainerError: