BaseAnsatz# class pyqit.ansatzes.BaseAnsatz(n_qubits: int, n_layers: int = 1)[source]# Bases: _PyQitObject Base class for a parameterized quantum circuit block. abstractmethod build_circuit(weights)[source]# The actual PennyLane circuit logic. Parameters: weights – Trainable parameters. get_circuit_func()[source]# Returns the bound method to be passed to a QNode. abstractmethod get_weight_shapes() → dict[source]# Returns the shape of trainable weights required by this ansatz. Used by wrappers to initialize parameters. Returns: e.g., {“weights”: (n_layers, n_qubits, 3)} Return type: dict
