18 lines
189 B
Markdown
18 lines
189 B
Markdown
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# Matrix3::Zero
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```cpp
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static Matrix3 Zero()
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```
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返回零矩阵。
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**返回：** `Matrix3` - 零矩阵
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**复杂度：** O(1)
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**示例：**
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```cpp
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Matrix3 zero = Matrix3::Zero();
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```
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