gate_asymmetric_depolarize: Asymmetric depolarize

In henry090/Cirq: Interface to 'Cirq'

Description

This channel evolves a density matrix via $$ \rho \rightarrow (1 - p_x - p_y - p_z) \rho + p_x X \rho X + p_y Y \rho Y + p_z Z \rho Z $$

Usage

gate_asymmetric_depolarize(p_x, p_y, p_z)

Arguments

p_x	The probability that a Pauli X and no other gate occurs.
p_y	The probability that a Pauli Y and no other gate occurs.
p_z	The probability that a Pauli Z and no other gate occurs.

Value

a AsymmetricDepolarizingChannel with given parameter.

Raises

ValueError: if the args or the sum of the args are not probabilities.

See Also

Other Noisy gates and operations: gate_amplitude_damping_channel(), gate_amplitude_damp(), gate_asymmetric_depolarizing_channel(), gate_bit_flip_channel(), gate_bit_flip(), gate_depolarize(), gate_depolarizing_channel(), gate_generalized_amplitude_damping_channel(), gate_generalized_amplitude_damp(), gate_no_noise(), gate_noise_model_like(), gate_noise_model(), gate_phase_damping_channel(), gate_phase_damp(), gate_phase_flip_channel(), gate_phase_flip(), gate_reset_channel(), gate_reset()

henry090/Cirq documentation built on June 13, 2020, 1:28 a.m.