Trait rulinalg::norm::VectorMetric
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pub trait VectorMetric<T> { fn metric(&self, v1: &Vector<T>, v2: &Vector<T>) -> T; }
Trait for vector metrics.
Required Methods
fn metric(&self, v1: &Vector<T>, v2: &Vector<T>) -> T
Computes the metric distance between two vectors.
Implementors
impl<U, T> VectorMetric<T> for U where U: VectorNorm<T>,
T: Copy + Sub<T, Output=T>