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Showing 161 of 175 total issues

Similar blocks of code found in 3 locations. Consider refactoring.
Open

                if gate.name == "RX" and "RX" not in basis_1q:
                    qc_temp.gates.append(
                        Gate(
                            "RY",
                            gate.targets,
Severity: Major
Found in src/qutip_qip/circuit/circuit.py and 2 other locations - About 2 hrs to fix
src/qutip_qip/circuit/circuit.py on lines 650..673
src/qutip_qip/circuit/circuit.py on lines 678..701

Similar blocks of code found in 3 locations. Consider refactoring.
Open

                elif gate.name == "RZ" and "RZ" not in basis_1q:
                    qc_temp.gates.append(
                        Gate(
                            "RX",
                            gate.targets,
Severity: Major
Found in src/qutip_qip/circuit/circuit.py and 2 other locations - About 2 hrs to fix
src/qutip_qip/circuit/circuit.py on lines 622..645
src/qutip_qip/circuit/circuit.py on lines 650..673

Similar blocks of code found in 2 locations. Consider refactoring.
Open

            if np.abs(final_time - last_pulse_time) > min_step_size * 1.0e-6:
                idling_tlist = self._process_idling_tlist(
                    pulse_mode, final_time, last_pulse_time, min_step_size
                )
                compiled_tlist[pulse_ind].append(idling_tlist)
Severity: Major
Found in src/qutip_qip/compiler/gatecompiler.py and 1 other location - About 2 hrs to fix
src/qutip_qip/compiler/gatecompiler.py on lines 237..243

Similar blocks of code found in 2 locations. Consider refactoring.
Open

                if np.abs(start_time - last_pulse_time) > step_size * 1.0e-6:
                    idling_tlist = self._process_idling_tlist(
                        pulse_mode, start_time, last_pulse_time, step_size
                    )
                    compiled_tlist[pulse_ind].append(idling_tlist)
Severity: Major
Found in src/qutip_qip/compiler/gatecompiler.py and 1 other location - About 2 hrs to fix
src/qutip_qip/compiler/gatecompiler.py on lines 257..262

Similar blocks of code found in 3 locations. Consider refactoring.
Open

                elif gate.name == "RY" and "RY" not in basis_1q:
                    qc_temp.gates.append(
                        Gate(
                            "RZ",
                            gate.targets,
Severity: Major
Found in src/qutip_qip/circuit/circuit.py and 2 other locations - About 2 hrs to fix
src/qutip_qip/circuit/circuit.py on lines 622..645
src/qutip_qip/circuit/circuit.py on lines 678..701

Identical blocks of code found in 2 locations. Consider refactoring.
Open

                    elif (start + end - i - i) == 2 and (
                        end - start + 1
                    ) % 2 == 1:
                        temp.gates.append(Gate("SWAP", targets=[i, i + 1]))
                        temp.gates.append(
Severity: Major
Found in src/qutip_qip/circuit/circuit.py and 1 other location - About 1 hr to fix
src/qutip_qip/circuit/circuit.py on lines 764..797

Function layout has a Cognitive Complexity of 30 (exceeds 20 allowed). Consider refactoring.
Open

    def layout(self):
        """
        Layout the circuit
        """
        self._add_wire_labels()
Severity: Minor
Found in src/qutip_qip/circuit/text_renderer.py - About 1 hr to fix

Identical blocks of code found in 2 locations. Consider refactoring.
Open

                    elif (
                        start + end - i - i == 2 and (end - start + 1) % 2 == 1
                    ):
                        # Apply a swap between i and its adjacent gate, then
                        # the required gate if and then another swap if control
Severity: Major
Found in src/qutip_qip/circuit/circuit.py and 1 other location - About 1 hr to fix
src/qutip_qip/circuit/circuit.py on lines 809..823

Function remove_gate_or_measurement has a Cognitive Complexity of 29 (exceeds 20 allowed). Consider refactoring.
Open

    def remove_gate_or_measurement(
        self, index=None, end=None, name=None, remove="first"
    ):
        """
        Remove a gate from a specific index or between two indexes or the
Severity: Minor
Found in src/qutip_qip/circuit/circuit.py - About 1 hr to fix

Similar blocks of code found in 2 locations. Consider refactoring.
Open

                    if start + end - i - i == 1 and (end - start + 1) % 2 == 0:
                        # Apply required gate if control and target are
                        # adjacent to each other, provided |control-target|
                        # is even.
                        if end == gate.controls[0]:
Severity: Major
Found in src/qutip_qip/transpiler/chain.py and 1 other location - About 1 hr to fix
src/qutip_qip/transpiler/chain.py on lines 104..114

Identical blocks of code found in 2 locations. Consider refactoring.
Open

                    elif (
                        N + start - end - i - i == 2
                        and (N - end + start + 1) % 2 == 1
                    ):
                        temp.add_gate("SWAP", targets=[i, i + 1])
Severity: Major
Found in src/qutip_qip/transpiler/chain.py and 1 other location - About 1 hr to fix
src/qutip_qip/transpiler/chain.py on lines 225..238

Identical blocks of code found in 2 locations. Consider refactoring.
Open

                    elif (
                        N + start - end - i - i == 2
                        and (N - end + start + 1) % 2 == 1
                    ):
                        temp.add_gate("SWAP", [i, i + 1])
Severity: Major
Found in src/qutip_qip/transpiler/chain.py and 1 other location - About 1 hr to fix
src/qutip_qip/transpiler/chain.py on lines 117..137

Similar blocks of code found in 2 locations. Consider refactoring.
Open

            if wire == self._qwires + gate.classical_store:
                self._render_strs["top_frame"][wire] += bar_conn
                self._render_strs["mid_frame"][wire] += classical_conn
                self._render_strs["bot_frame"][wire] += " " * len(bar_conn)
Severity: Major
Found in src/qutip_qip/circuit/text_renderer.py and 1 other location - About 1 hr to fix
src/qutip_qip/circuit/text_renderer.py on lines 370..373

Similar blocks of code found in 2 locations. Consider refactoring.
Open

    for i, state in enumerate(states):
        final = state
        prob = probabilities[i]
        _, final_probabilities = final_measurement.measurement_comp_basis(final)
        np.testing.assert_allclose(initial_probabilities,
Severity: Major
Found in tests/test_qasm.py and 1 other location - About 1 hr to fix
tests/test_circuit.py on lines 578..587

Similar blocks of code found in 2 locations. Consider refactoring.
Open

        for i, state in enumerate(states):
            state_final = state
            prob = probabilities[i]
            _, final_probabilities = final_measurement.measurement_comp_basis(
                state_final
Severity: Major
Found in tests/test_circuit.py and 1 other location - About 1 hr to fix
tests/test_qasm.py on lines 90..96

Similar blocks of code found in 2 locations. Consider refactoring.
Open

                    elif (start + end - i - i) == 2 and (
                        end - start + 1
                    ) % 2 == 1:
                        qc_t.add_gate("SWAP", [i, i + 1])
                        qc_t.add_gate(gate.name, [i + 1, i + 2])
Severity: Major
Found in src/qutip_qip/transpiler/chain.py and 1 other location - About 1 hr to fix
src/qutip_qip/transpiler/chain.py on lines 225..232

Function schedule has a Cognitive Complexity of 26 (exceeds 20 allowed). Consider refactoring.
Open

    def schedule(
        self,
        circuit,
        gates_schedule=False,
        return_cycles_list=False,
Severity: Minor
Found in src/qutip_qip/compiler/scheduler.py - About 1 hr to fix

Similar blocks of code found in 2 locations. Consider refactoring.
Open

                xskip
                + self.style.gate_margin
                + self.style.gate_pad
                - self._target_node_r / 2,
                xskip
Severity: Major
Found in src/qutip_qip/circuit/mat_renderer.py and 1 other location - About 1 hr to fix
src/qutip_qip/circuit/mat_renderer.py on lines 465..473

Similar blocks of code found in 2 locations. Consider refactoring.
Open

            [
                xskip
                + self.style.gate_margin
                + self.style.gate_pad
                - self._min_gate_width / 3,
Severity: Major
Found in src/qutip_qip/circuit/mat_renderer.py and 1 other location - About 1 hr to fix
src/qutip_qip/circuit/mat_renderer.py on lines 300..307

Function run_state has a Cognitive Complexity of 25 (exceeds 20 allowed). Consider refactoring.
Open

    def run_state(
        self,
        init_state=None,
        analytical=False,
        states=None,
Severity: Minor
Found in src/qutip_qip/device/processor.py - About 1 hr to fix
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