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THIS CLASS IS DEPRECATED.
cirq.optimizers.EjectPhasedPaulis(
tolerance: float = 1e-08, eject_parameterized: bool = False
) -> None
Used in the notebooks
Used in the tutorials |
---|
IT WILL BE REMOVED IN cirq v1.0
.
Use cirq.eject_phased_paulis instead.
Pushes X, Y, and PhasedX gates towards the end of the circuit.
As the gates get pushed, they may absorb Z gates, cancel against other
X, Y, or PhasedX gates with exponent=1, get merged into measurements (as
output bit flips), and cause phase kickback operations across CZs (which can
then be removed by the EjectZ optimization).
Args | |
---|---|
tolerance
|
Maximum absolute error tolerance. The optimization is permitted to simply drop negligible combinations gates with a threshold determined by this tolerance. |
eject_parameterized
|
If True, the optimization will attempt to eject parameterized gates as well. This may result in other gates parameterized by symbolic expressions. |
Methods
optimize_circuit
optimize_circuit(
circuit: cirq.circuits.Circuit
)