ParametricPulse¶

class ParametricPulse(duration, name=None, limit_amplitude=None)[fuente]¶

Bases: Pulse

The abstract superclass for parametric pulses.

Advertencia

This class is superseded by SymbolicPulse and will be deprecated and eventually removed in the future because of the poor flexibility for defining a new waveform type and serializing it through the qiskit.qpy framework.

Create a parametric pulse and validate the input parameters.

Obsoleto desde la versión 0.22_pending: The class qiskit.pulse.library.parametric_pulses.ParametricPulse is pending deprecation as of qiskit-terra 0.22. It will be marked deprecated in a future release, and then removed no earlier than 3 months after the release date. Instead, use SymbolicPulse because of QPY serialization support. See qiskit.pulse.library.symbolic_pulses for details.

Parámetros

duration (Union[int, ParameterExpression]) – Pulse length in terms of the the sampling period dt.
name (Optional[str]) – Display name for this pulse envelope.
limit_amplitude (Optional[bool]) – If True, then limit the amplitude of the waveform to 1. The default is True and the amplitude is constrained to 1.

Methods

`draw`	Plot the interpolated envelope of pulse.
`get_waveform`	Return a Waveform with samples filled according to the formula that the pulse represents and the parameter values it contains.
`is_parameterized`	Return True iff the instruction is parameterized.
`validate_parameters`	Validate parameters.

Attributes

duration¶

name¶

id¶: Unique identifier for this pulse.

limit_amplitude = True¶

parameters¶: Return a dictionary containing the pulse’s parameters.