api: fix corner case in precomputerd

devitocodes · Oct 25, 2024 · f95007d · f95007d
1 parent b466c28
commit f95007d
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/devito/types/sparse.py b/devito/types/sparse.py
@@ -1153,7 +1153,7 @@ def __init_finalize__(self, *args, **kwargs):
         if r <= 0:
             raise ValueError('`r` must be > 0')
         # Make sure radius matches the coefficients size
-        if any(c in kwargs for c in ckeys):
+        if any(c in kwargs for c in ckeys) and self._interpolation_coeffs is not None:
             nr = self._interpolation_coeffs.shape[-1]
             if nr // 2 != r:
                 if nr == r: