我正在尝试使用matplotlib.animation来为表面设置动画,但我无法理解文档,无论如何这是我的代码:
import numpy as np
import matplotlib.pyplot as plt
import mpl_toolkits.mplot3d.axes3d as p3
import matplotlib.animation as animation
from matplotlib import cm
dimension=1.5
X=np.arange(-dimension,dimension,0.01)
Y=np.arange(-dimension,dimension,0.01)
X, Y = np.meshgrid(X,Y)
def drum(t): #only a test, will be edited in future
Z=(X**2+Y**2)*np.cos(t*0.01)
return Z
def update_drum(t):
ax.clear()
ax.plot_surface(X, Y, drum(t), cmap=cm.coolwarm,
linewidth=0, antialiased=False)
plt.show
# Attaching 3D axis to the figure
fig = plt.figure()
ax = p3.Axes3D(fig)
# Setting the axes properties
ax.set_xlim3d([-dimension-0.5,0.5+dimension])
ax.set_xlabel('X')
ax.set_ylim3d([-dimension-0.5,0.5+dimension])
ax.set_ylabel('Y')
ax.set_zlim3d([-3.0, 3.0])
ax.set_zlabel('Z')
ax.set_title('Resonant modes')
# Creating the Animation object
ani = animation.FuncAnimation(fig, update_drum, 25,
interval=50, blit=True)
我得到了这个错误:
axes = set(a.axes for a in artists)
"TypeError: 'Axes3D' object is not iterable".
所以这是我的问题:
谢谢
答案 0 :(得分:1)
尝试删除blit争论,
numpy
您将返回单个Axes3D,而不是可绘制的可迭代。