给我几个超立方题的manim代码
时间: 2023-05-27 18:02:08 浏览: 161
以下是一个简单的超立方体的 manim 代码示例:
```python
from manimlib.imports import *
class HyperCube(Scene):
def construct(self):
# 定义超立方体的节点和它们的坐标
corners = [
np.array([1, 1, 1, 1]),
np.array([1, 1, -1, 1]),
np.array([1, -1, -1, 1]),
np.array([1, -1, 1, 1]),
np.array([-1, 1, 1, 1]),
np.array([-1, 1, -1, 1]),
np.array([-1, -1, -1, 1]),
np.array([-1, -1, 1, 1]),
np.array([1, 1, 1, -1]),
np.array([1, 1, -1, -1]),
np.array([1, -1, -1, -1]),
np.array([1, -1, 1, -1]),
np.array([-1, 1, 1, -1]),
np.array([-1, 1, -1, -1]),
np.array([-1, -1, -1, -1]),
np.array([-1, -1, 1, -1])
]
corner_labels = [TexMobject(str(i+1)).move_to(c + 0.3 * normalize(c)) for i, c in enumerate(corners)]
for i in range(len(corner_labels)):
corner_labels[i].set_color(WHITE)
# 连接超立方体的各个节点
edges = []
for i in range(4):
for j in range(4):
if i == j:
continue
edge = Line(corners[i], corners[j], color=WHITE)
edges.append(edge)
for i in range(4):
for j in range(4, 8):
edge = Line(corners[i], corners[j], color=WHITE)
edges.append(edge)
for i in range(8):
for j in range(i+1, 8):
if bin(i^j).count('1') == 1:
edge = Line(corners[i], corners[j], color=WHITE)
edges.append(edge)
hypercube = VGroup(*edges)
self.play(ShowCreation(hypercube))
self.wait()
corner_labels = VGroup(*corner_labels)
self.play(Write(corner_labels))
self.wait()
```
这个代码会创建一个超立方体,然后在上面添加节点标签并播放动画。储存在 `corners` 中的顶点会在创建 `edges` 时连接成边。为了简述起见,这里没有添加变形动画,但可以使用 `self.play(Transform(start, end))` 来实现。
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