q-optimize · frankharkins · Mar 4, 2024 · Mar 5, 2024 · Mar 5, 2024 · Mar 5, 2024
diff --git a/CHANGELOG.md b/CHANGELOG.md
@@ -25,6 +25,7 @@ This Changelog tracks all past changes to this project as well as details about
 - `fixed` bug in Instruction where ideal gate's weren't properly set #229
 - `fixed` wrong direction of rotations on bloch sphere #231
 - `fixed` error is raised if optimizer gives OOB results #235
+- `changed` Qiskit version to >= 1.0
 
 ## Version `1.4` - 23 Dec 2021
 

diff --git a/c3/qiskit/c3_gates.py b/c3/qiskit/c3_gates.py
@@ -1,7 +1,7 @@
 """Library for interoperability of c3 gates with qiskit
 """
 from typing import Iterable, List, Optional
-from qiskit.extensions import UnitaryGate
+from qiskit.circuit.library import UnitaryGate
 from qiskit.circuit import Gate
 from qiskit.circuit.library import RXGate, RYGate, RZGate, CRXGate
 from c3.libraries.constants import GATES

diff --git a/examples/Full_loop_single_qubit.ipynb b/examples/Full_loop_single_qubit.ipynb
@@ -536,7 +536,7 @@
     "from c3.qiskit import C3Provider\n",
     "from c3.qiskit.c3_gates import RX90pGate\n",
     "from qiskit import QuantumCircuit\n",
-    "from qiskit.tools.visualization import plot_histogram"
+    "from qiskit.visualization import plot_histogram"
    ]
   },
   {

diff --git a/examples/Piecewise_constant_controls.ipynb b/examples/Piecewise_constant_controls.ipynb
diff --git a/examples/c3_qiskit.ipynb b/examples/c3_qiskit.ipynb
diff --git a/examples/two_qubit_entangling_gate.ipynb b/examples/two_qubit_entangling_gate.ipynb
diff --git a/examples/two_qubits.ipynb b/examples/two_qubits.ipynb
diff --git a/requirements.txt b/requirements.txt
@@ -7,7 +7,7 @@ pre-commit>=2.7.1
 pytest-cov>=2.11.1
 pytest-xdist>=2.2.1
 python-dateutil>=2.8.1
-qiskit>=0.25.0
+qiskit>=1.0
 qiskit-aer>=0.13.2
 rich>=9.2.0
 scipy>=1.5.2

diff --git a/test/test_qiskit.py b/test/test_qiskit.py
@@ -22,12 +22,11 @@
     CR90Gate,
     SetParamsGate,
 )
-from qiskit.circuit.library import RXGate, RYGate, RZGate, CRXGate
-from qiskit.extensions import UnitaryGate
+from qiskit.circuit.library import RXGate, RYGate, RZGate, CRXGate, UnitaryGate
 from qiskit.quantum_info import Statevector, Operator
 from qiskit import transpile
 from qiskit.providers import BackendV1 as Backend
-from qiskit import execute, QuantumCircuit
+from qiskit import QuantumCircuit
 import pytest
 import numpy as np
 
@@ -163,7 +162,7 @@ def test_too_many_qubits(backend, config_file):
     received_backend.set_device_config(config_file)
     qc = QuantumCircuit(4, 4)
     with pytest.raises(C3QiskitError):
-        execute(qc, received_backend, shots=1000)
+        received_backend.run(qc, shots=1000)
 
 
 @pytest.mark.parametrize(