Real-time Plotter

class pathsim.utils.realtimeplotter.RealtimePlotter(max_samples=None, update_interval=1, labels=[], x_label='', y_label='')

Bases: object

Class that manages a realtime plotting window that can stream in x-y-data and update accordingly

Parameters:

• max_samples (int) – maximum number of samples to plot

• update_interval (float) – time in seconds between refreshs

• labels (list[str]) – labels for plot traces

• x_label (str) – label for x-axis

• y_label (str) – label for y-axis

fig

internal figure of the realtime plotter

Type:

matplotlib.pyplot.figure

ax

internal axis of the realtime plotter

Type:

matplotlib.pyplot.axis

update_all(x, y)

update the plot completely with new data

Parameters:

• x (array[float]) – new x values to plot

• y (array[float]) – new y values to plot

update(x, y)

update the plot with new data

Parameters:

• x (float) – new x value to add

• y (float) – new y value to add

show()

on_close(event)