Python立体玫瑰
时间: 2023-11-05 22:17:51 浏览: 150
要使用Python语言代码绘制一朵立体的玫瑰花,你可以使用matplotlib库进行图形的绘制。在这个项目中,可以使用以下代码来构建玫瑰花图像函数:
```python
import numpy as np
import matplotlib.pyplot as plt
[x, t = np.meshgrid(np.array(range(25)) / 24.0, np.arange(0, 575.5, 0.5) / 575 * 17 * np.pi - 2 * np.pi)
p = np.pi / 2 * np.exp(-t / (8 * np.pi))
u = 1 - (1 - np.mod(3.6 * t, 2 * np.pi) / np.pi) ** 4 / 2
y = 2 * (x ** 2 - x) ** 2 * np.sin(p)
r = u * (x * np.sin(p) + y * np.cos(p))
fig = plt.figure()
ax = fig.add_subplot(111, projection='3d')
ax.plot_surface(r * np.cos(t), r * np.sin(t), y, cmap='plasma')
plt.show()
```
运行这段代码后,你将会得到一朵立体的玫瑰花的图像。这段代码通过设置参数x、y、t和u来构建玫瑰花的形状,然后使用matplotlib库中的plot_surface函数在3D坐标系中绘制出来。你可以根据需要调整参数来改变玫瑰花的形状和样式。<span class="em">1</span><span class="em">2</span><span class="em">3</span>
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