protocol_manager.tools.mri_sequence_plot

Utility function to create a sequence plot with plotly.

Classes

TraceData

Numpy model for trace data.

Functions

get_sequence_plot([time_factor])	Compute a sequence dictionary from pulseq sequence object.
generate_plotly_figure(traces)	Generate plotly figure of traces.

Module Contents

class protocol_manager.tools.mri_sequence_plot.TraceData

Bases: pydantic.BaseModel

Numpy model for trace data.

x: list[float]

y: list[float]

name: str

protocol_manager.tools.mri_sequence_plot.get_sequence_plot(seq: pypulseq.Sequence, time_range: tuple[float, float] = (0.0, np.inf), time_factor=1000.0) → list[TraceData]

Compute a sequence dictionary from pulseq sequence object.

Parameters:

• seq – pypulseq sequence object

• time_range – time span of the sequence plot, by default (0., np.inf)

• optional – time span of the sequence plot, by default (0., np.inf)

• time_factor – time prefix, by default 1e3

• optional – time prefix, by default 1e3

Return type:

list of plot data models

protocol_manager.tools.mri_sequence_plot.generate_plotly_figure(traces: list[TraceData])

Generate plotly figure of traces.

Parameters:

traces – List of trace data

Return type:

Plotly figure