quantify_scheduler.visualization.pulse_scheme

Module containing functions for drawing pulse schemes and circuit diagrams using matplotlib.

Module Contents

Functions

new_pulse_fig(→ Tuple[matplotlib.figure.Figure, ...)	Open a new figure and configure it to plot pulse schemes.
new_pulse_subplot(→ matplotlib.axes.Axes)	Add a new subplot configured for plotting pulse schemes to a figure.
mwPulse(→ float)	Draw a microwave pulse: Gaussian envelope with modulation.
fluxPulse(→ float)	Draw a smooth flux pulse, where the rising and falling edges are given by
ramZPulse(→ float)	Draw a Ram-Z flux pulse, i.e. only part of the pulse is shaded, to indicate
interval(→ None)	Draw an arrow to indicate an interval.
meter(→ None)	Draws a measurement meter on the specified position.
box_text(→ None)	Draws a box filled with text at the specified position.
pulse_diagram_plotly(*args, **kwargs)

Attributes

logger

logger

new_pulse_fig(figsize: Optional[Tuple[int, int]] = None, ax: Optional[matplotlib.axes.Axes] = None) → Tuple[matplotlib.figure.Figure, Union[matplotlib.axes.Axes, List[matplotlib.axes.Axes]]]

Open a new figure and configure it to plot pulse schemes.

Parameters

• figsize –

• ax – Axis to use for plotting. If None, then creates a new one.

Returns

Tuple of figure handle and axis handle.

new_pulse_subplot(fig: matplotlib.figure.Figure, *args, **kwargs) → matplotlib.axes.Axes

Add a new subplot configured for plotting pulse schemes to a figure.

All *args and **kwargs are passed to fig.add_subplot.

Parameters

fig –

mwPulse(ax: matplotlib.axes.Axes, pos: float, y_offs: float = 0.0, width: float = 1.5, amp: float = 1, label: Optional[str] = None, phase=0, label_height: float = 1.3, color: str = constants.COLOR_ORANGE, modulation: str = 'normal', **plot_kws) → float

Draw a microwave pulse: Gaussian envelope with modulation.

Parameters

• ax –

• pos –

• y_offs –

• width –

• amp –

• label –

• label_height –

• color –

• modulation –

fluxPulse(ax: matplotlib.axes.Axes, pos: float, y_offs: float = 0.0, width: float = 2.5, s: float = 0.1, amp: float = 1.5, label: Optional[str] = None, label_height: float = 1.7, color: str = constants.COLOR_ORANGE, **plot_kws) → float

Draw a smooth flux pulse, where the rising and falling edges are given by Fermi-Dirac functions.

Parameters

• ax –

• pos –

• y_offs –

• width –

• s – smoothness of edge

• amp –

• label –

• label_height –

• color –

ramZPulse(ax: matplotlib.axes.Axes, pos: float, y_offs: float = 0.0, width: float = 2.5, s: float = 0.1, amp: float = 1.5, sep: float = 1.5, color: str = constants.COLOR_ORANGE) → float

Draw a Ram-Z flux pulse, i.e. only part of the pulse is shaded, to indicate cutting off the pulse at some time.

Parameters

• ax –

• pos –

• y_offs –

• width –

• s –

• amp –

• sep –

• color –

interval(ax: matplotlib.axes.Axes, start: float, stop: float, y_offs: float = 0.0, height: float = 1.5, label: Optional[str] = None, label_height: Optional[str] = None, vlines: bool = True, color: str = 'k', arrowstyle: str = '<|-|>', **plot_kws) → None

Draw an arrow to indicate an interval.

Parameters

• ax –

• start –

• stop –

• y_offs –

• height –

• label –

• label_height –

• vlines –

• color –

• arrowstyle –

meter(ax: matplotlib.axes.Axes, x0: float, y0: float, y_offs: float = 0.0, width: float = 1.1, height: float = 0.8, color: str = 'black', framewidth: float = 0.0, fillcolor: Optional[str] = None) → None

Draws a measurement meter on the specified position.

Parameters

• ax –

• x0 –

• y0 –

• y_offs –

• width –

• height –

• color –

• framewidth –

• fillcolor –

box_text(ax: matplotlib.axes.Axes, x0: float, y0: float, text: str = '', width: float = 1.1, height: float = 0.8, color: str = 'black', fillcolor: Optional[str] = None, textcolor: str = 'black', fontsize: Optional[int] = None) → None

Draws a box filled with text at the specified position.

Parameters

• ax –

• x0 –

• y0 –

• text –

• width –

• height –

• color –

• fillcolor –

• textcolor –

• fontsize –

pulse_diagram_plotly(*args, **kwargs)