# Copyright (C) 2024 qBraid
#
# This file is part of the qBraid-SDK
#
# The qBraid-SDK is free software released under the GNU General Public License v3
# or later. You can redistribute and/or modify it under the terms of the GPL v3.
# See the LICENSE file in the project root or <https://www.gnu.org/licenses/gpl-3.0.html>.
#
# THERE IS NO WARRANTY for the qBraid-SDK, as per Section 15 of the GPL v3.
"""
Module defining Qiskit OpenQASM conversions
"""
from __future__ import annotations
from typing import TYPE_CHECKING
from qiskit.qasm2 import dumps as qasm2_dumps
from qbraid.transpiler.annotations import weight
if TYPE_CHECKING:
import qiskit as qiskit_
from qbraid.programs.typer import Qasm2StringType
[docs]
@weight(1)
def qiskit_to_qasm2(circuit: qiskit_.QuantumCircuit) -> Qasm2StringType:
"""Returns OpenQASM 2 string equivalent to the input Qiskit circuit.
Args:
circuit: Qiskit circuit to convert to OpenQASM 2 string.
Returns:
str: OpenQASM 2 representation of the input Qiskit circuit.
"""
return qasm2_dumps(circuit)