Source code for mindquantum.algorithm.nisq._ansatz

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"""Basic class of ansatz."""

from abc import abstractmethod

from mindquantum.core.circuit import Circuit


[docs]class Ansatz: # pylint: disable=too-few-public-methods """ Basic class for Ansatz. Args: name (str): The name of this ansatz. n_qubits (int): How many qubits this ansatz act on. """ def __init__(self, name, n_qubits, *args, **kwargs): """Initialize an Ansatz object.""" self.name = name self.n_qubits = n_qubits self._circuit = Circuit() self._implement(*args, **kwargs) @abstractmethod def _implement(self, *args, **kwargs): """Implement of ansatz.""" @property def circuit(self) -> Circuit: """ Get the quantum circuit of this ansatz. Returns: Circuit, the quantum circuit of this ansatz. """ return self._circuit