Make sure exponentiation produces integer

This didn't cause problems before for some reason, but now numpy errors without this change.
Sums-of-Products · Sep 27, 2023 · fe00a3a · fe00a3a
1 parent c9c8fda
commit fe00a3a
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/sumu/scores/_scorer.pyx b/sumu/scores/_scorer.pyx
@@ -131,7 +131,7 @@ cdef class BDeu:
         cdef int v, i, n, K
         n = len(C)
         K = len(C[0])
-        cdef np.ndarray score_array = np.full((n, 2**K), -np.inf)
+        cdef np.ndarray score_array = np.full((n, int(2**K)), -np.inf)
         memview_C = C
         for v in np.arange(memview_C.shape[0], dtype=np.int32):
             self.thisptr.fami(v, & memview_C[v, 0],