3D 와이어프레임 플롯 애니메이션

3D 플롯의 매우 간단한 "애니메이션"입니다. 3D 플롯 회전 을 참조하십시오 .

(이 예제는 의도적으로 실행하는 데 시간이 오래 걸리므로 문서 갤러리를 빌드할 때 건너뜁니다.)

import matplotlib.pyplot as plt
import numpy as np
import time


fig = plt.figure()
ax = fig.add_subplot(projection='3d')

# Make the X, Y meshgrid.
xs = np.linspace(-1, 1, 50)
ys = np.linspace(-1, 1, 50)
X, Y = np.meshgrid(xs, ys)

# Set the z axis limits so they aren't recalculated each frame.
ax.set_zlim(-1, 1)

# Begin plotting.
wframe = None
tstart = time.time()
for phi in np.linspace(0, 180. / np.pi, 100):
    # If a line collection is already remove it before drawing.
    if wframe:
        wframe.remove()
    # Generate data.
    Z = np.cos(2 * np.pi * X + phi) * (1 - np.hypot(X, Y))
    # Plot the new wireframe and pause briefly before continuing.
    wframe = ax.plot_wireframe(X, Y, Z, rstride=2, cstride=2)
    plt.pause(.001)

print('Average FPS: %f' % (100 / (time.time() - tstart)))