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SkalskiP/lorenz_animation_update.py

Last active February 23, 2019 11:30
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Updating the chart
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lorenz_animation_update.py
# Updating chart
def update(i):
frame_end = (i + 1) * STEPS_PER_FRAME
for plot, dot, data in zip(plots, dots, plots_data):
xs, ys, zs = data
# Updating the trajectory
plot.set_data(xs[:frame_end], ys[:frame_end])
plot.set_3d_properties(zs[:frame_end])
# Updating the position of dots
dot._offsets3d = ([xs[frame_end]], [ys[frame_end]], [zs[frame_end]])
# Adding a legend
ax.legend(loc=2, prop={'size': 10})
# Rotating the chart
ax.view_init(30, 45 + i)
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