forked from M-Labs/nalgebra
17 lines
465 B
Rust
17 lines
465 B
Rust
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use na::{Real, DefaultAllocator};
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use traits::{Dimension, Alloc};
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use aliases::Vec;
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pub fn fastNormalizeDot<N: Real, D: Dimension>(x: &Vec<N, D>, y: &Vec<N, D>) -> N
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where DefaultAllocator: Alloc<N, D> {
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// XXX: improve those.
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x.normalize().dot(&y.normalize())
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}
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pub fn normalizeDot<N: Real, D: Dimension>(x: &Vec<N, D>, y: &Vec<N, D>) -> N
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where DefaultAllocator: Alloc<N, D> {
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// XXX: improve those.
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x.normalize().dot(&y.normalize())
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}
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