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849505e | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 | import numpy as np
import matplotlib.pyplot as plt
import matplotlib.animation as animation
data_path = 'dam_data.npy'
data = np.load(data_path)
sample_data = data[-1]
fig, ax = plt.subplots()
vmin = np.min(sample_data)
vmax = np.max(sample_data)
cax = ax.imshow(sample_data[0], cmap='viridis', animated=True, vmin=vmin, vmax=vmax)
fig.colorbar(cax, ax=ax)
def update(frame):
cax.set_array(sample_data[frame])
ax.set_title(f'Time Step: {frame}')
return cax,
ani = animation.FuncAnimation(fig, update, frames=sample_data.shape[0], blit=True)
ani.save('dam.gif', writer='pillow', fps=50)
plt.close() |