enable qiskit object export als legacy feature

UST-QuAntiL · Jan 12, 2024 · c447e61 · c447e61
1 parent 936a1ee
commit c447e61
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Showing 2 changed files with 9 additions and 1 deletion.
diff --git a/app/model/circuit_response.py b/app/model/circuit_response.py
@@ -1,3 +1,7 @@
+import codecs
+import pickle
+
+
 from datetime import datetime
 import marshmallow as ma
 from app.model.encoding_request import (
@@ -20,7 +24,10 @@
 
 
 def export_circuit(circuit, input):
-    if (
+    # THIS OPTION MAY LEAD TO INCOMPATIBLE EXPORT WITH DIFFERENT QISKIT VERSIONS AND IS NOT RECOMMENDED
+    if input.circuit_format == "qiskit":
+        codecs.encode(pickle.dumps(circuit), "base64").decode(),
+    elif (
         hasattr(input, "parameterized") and input.parameterized
     ) or input.circuit_format == "openqasm3":
         return qiskit.qasm3.dumps(circuit)

diff --git a/app/services/algorithms/knapsack_qaoa_algorithm.py b/app/services/algorithms/knapsack_qaoa_algorithm.py
@@ -39,4 +39,5 @@ def create_circuit(cls, values, weights, max_weights, p, betas, gammas):
         qaoa = QAOA(reps=p)
         qaoa_qc = qaoa.construct_circuit(angles, operator)[0]
         qaoa_qc = qaoa_qc.decompose(reps=100)
+        qaoa_qc.measure_all()
         return qaoa_qc