2025-01-24 09:55:07 +08:00
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# array2 debug
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![[Pasted image 20250123103518.png]]
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aug_mat矩阵大小600
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0，12-24 表示矩阵第0行，12-24列数据
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例：
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```rust
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let matrix: Array2<f64> = array![
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[1.0, 2.0, 3.0],
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[4.0, 5.0, 6.0],
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[7.0, 8.0, 9.0]
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];
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```
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2025-05-23 16:19:42 +08:00
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![[Pasted image 20250123103848.png]]
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# 创建lib
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2025-08-01 16:40:19 +08:00
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- cargo new somelib --lib
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- lib.rs
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- pub mod somemodule
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- 删除somelib文件夹，同时在workspace的cargo.toml删除“somelib”
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