Butterfly.save_movie(self, filename=None, time_dilation=4.0, **kwargs)

Save the figure with moving time axis as movie

filename : path-like

Filename for the movie (omit to use a GUI).

time_dilation : float

Factor by which to stretch time (default 4). Time dilation is controlled through the frame-rate; if the fps keyword argument is specified, time_dilation is ignored.

imageio.mimwrite() parmeters.