19 lines
219 B
Markdown
19 lines
219 B
Markdown
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# Matrix3::Inverse
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```cpp
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Matrix3 Inverse() const
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```
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返回矩阵的逆矩阵。
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**返回：** `Matrix3` - 逆矩阵
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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 mat = ...;
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Matrix3 inv = mat.Inverse();
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```
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