qiskit_aer.utils.transform_noise_model

transform_noise_model(noise_model, func)

Return a new noise model by applyign a function to all quantum errors.

This returns a new noise model containing the resulting errors from applying the supplied function to all QuantumErrors in the noise model. This function should have singature func(error: QuantumError) -> QuantumError where the returned quantum error is defined on the same number of qubits as the original error.

Parameters

• noise_model (NoiseModel) – the noise model to be transformed.
• func (Callable) – function for transforming QuantumErrors.

Return type

NoiseModel

Returns

The transpiled noise model.

Raises

NoiseError – if the transformation failed.