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f27b6909bd
* move quantization repo * are you happy fmt * are you happy clippy * remove dumping pq to image * workspace deps * are you happy clippy
12 lines
333 B
Rust
12 lines
333 B
Rust
pub fn dot_similarity(v1: &[f32], v2: &[f32]) -> f32 {
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v1.iter().zip(v2).map(|(a, b)| a * b).sum()
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}
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pub fn l2_similarity(v1: &[f32], v2: &[f32]) -> f32 {
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v1.iter().zip(v2).map(|(a, b)| (a - b).powi(2)).sum()
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}
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pub fn l1_similarity(v1: &[f32], v2: &[f32]) -> f32 {
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v1.iter().zip(v2).map(|(a, b)| (a - b).abs()).sum()
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}
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