Use the FractionField function instead.

sagemath · Jul 15, 2022 · 5b55aa0 · 5b55aa0
1 parent 07ffd7a
commit 5b55aa0
Showing 1 changed file with 2 additions and 1 deletion.
diff --git a/src/sage/algebras/quantum_clifford.py b/src/sage/algebras/quantum_clifford.py
@@ -24,6 +24,7 @@
 from sage.combinat.free_module import CombinatorialFreeModule
 from sage.categories.cartesian_product import cartesian_product
 from sage.sets.family import Family
+from sage.rings.fraction_field import FractionField
 from sage.sets.finite_enumerated_set import FiniteEnumeratedSet
 from itertools import product
 from sage.misc.misc import powerset
@@ -160,7 +161,7 @@ def __classcall_private__(cls, n, k=1, q=None, F=None):
             F = q.parent()
         q = F(q)
         if F not in Fields():
-            F = F.fraction_field()
+            F = FractionField(F)
             q = F(q)
 
         if bool(q**(2*k) == 1):