fix: fix circuit import

ScQ-Cloud · Dec 21, 2023 · 643c4eb · 643c4eb
1 parent 3f93d55
commit 643c4eb
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/quafu/algorithms/gradients/vjp.py b/quafu/algorithms/gradients/vjp.py
@@ -15,9 +15,9 @@
 from typing import List, Optional
 
 import numpy as np
-from quafu.algorithms import Hamiltonian
 from quafu.algorithms.estimator import Estimator
 from quafu.algorithms.gradients import ParamShift
+from quafu.algorithms.hamiltonian import Hamiltonian
 
 from quafu import QuantumCircuit