FlattenMapper: mod 1 is zero

inducer · Nov 7, 2024 · 01b3233 · 01b3233
1 parent fd9d07d
commit 01b3233
Showing 1 changed file with 2 additions and 1 deletion.
diff --git a/pymbolic/mapper/flattener.py b/pymbolic/mapper/flattener.py
@@ -88,7 +88,8 @@ def map_remainder(self, expr: p.Remainder) -> ExpressionT:
         if p.is_zero(r_num):
             return 0
         if p.is_zero(r_den - 1):
-            return r_num
+            # mod 1 is zero
+            return 0
 
         return expr.__class__(r_num, r_den)