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README.md
19
README.md
@ -127,25 +127,6 @@ assert_eq!(transposed_matrix.rows(), 2);
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assert_eq!(transposed_matrix.cols(), 3);
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assert_eq!(transposed_matrix.cols(), 3);
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assert_eq!(transposed_matrix.data(), &[1.0, 4.0, 2.0, 5.0, 3.0, 6.0]);
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assert_eq!(transposed_matrix.data(), &[1.0, 4.0, 2.0, 5.0, 3.0, 6.0]);
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// Map
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let matrix = Matrix::from_cols(vec![vec![1.0, 2.0, 3.0], vec![4.0, 5.0, 6.0]]);
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// Map function to double each value
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let mapped_matrix = matrix.map(|x| x * 2.0);
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// Expected data after mapping
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// 2 8
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// 4 10
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// 6 12
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assert_eq!(mapped_matrix.data(), &[2.0, 4.0, 6.0, 8.0, 10.0, 12.0]);
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// Zip
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let a = Matrix::from_cols(vec![vec![1.0, 2.0], vec![3.0, 4.0]]); // 2x2 matrix
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let b = Matrix::from_cols(vec![vec![5.0, 6.0], vec![7.0, 8.0]]); // 2x2 matrix
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// Zip function to add corresponding elements
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let zipped_matrix = a.zip(&b, |x, y| x + y);
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// Expected data after zipping
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// 6 10
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// 8 12
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assert_eq!(zipped_matrix.data(), &[6.0, 8.0, 10.0, 12.0]);
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```
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```
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---
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---
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