Trait brassfibre::prelude::NNumericAggregation

pub trait NNumericAggregation {
    type Coerced;
    fn mean(&self) -> Self::Coerced;
    fn var(&self) -> Self::Coerced;
    fn unbiased_var(&self) -> Self::Coerced;
    fn std(&self) -> Self::Coerced;
    fn unbiased_std(&self) -> Self::Coerced;
}

Aggregation methods for numeric types.

Associated Types

type Coerced

Required Methods

fn mean(&self) -> Self::Coerced

Return mean of contained values.

fn var(&self) -> Self::Coerced

Return variance of contained values.

fn unbiased_var(&self) -> Self::Coerced

Return unbiased variance of contained values.

fn std(&self) -> Self::Coerced

Return standard deviation of contained values.

fn unbiased_std(&self) -> Self::Coerced

Return unbiased standard deviation of contained values.

Implementors

• impl<T> NumericAggregation for NullVec<T> where
    T: Clone + Zero + Add<T> + Sub<T> + Div<T> + ToPrimitive + NullStorable, 
• impl NumericAggregation for Array