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MomentReduction

eqiora::api

Enum MomentReduction 

pub enum MomentReduction {
    Sum,
    Population(ProbabilityMoment),
    Empirical(ProbabilityMoment),
    UnbiasedIid(ProbabilityMoment),
}
Description

Finite collection operation and its explicit statistical interpretation.

Variants§

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Sum

Sum the weighted values without normalization or any IID claim.

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Population(ProbabilityMoment)

Exhaustive integration over an admitted finite probability law. This interpretation cannot be assigned to a sample map.

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Empirical(ProbabilityMoment)

Normalize explicit nonnegative weights; duplicate occurrences retain multiplicity. No independence, importance-sampling or unbiasedness claim.

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UnbiasedIid(ProbabilityMoment)

The caller assumes identically distributed independent outputs and the required finite moments. Equal positive weights and the n-1 divisor are required for variance/covariance. Stream metadata cannot prove IID.

Trait Implementations§

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impl Clone for MomentReduction

Signature links:§CloneMomentReduction
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fn clone(&self) -> MomentReduction

Signature links:§cloneMomentReduction
Returns a duplicate of the value. Read more
1.0.0 (const: unstable) · Source§

fn clone_from(&mut self, source: &Self)

Signature links:unstableSource§clone_from
Performs copy-assignment from source. Read more
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impl Debug for MomentReduction

Signature links:§DebugMomentReduction
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fn fmt(&self, f: &mut Formatter<'_>) -> Result<(), Error>

Signature links:§fmtFormatterResult()Error
Formats the value using the given formatter. Read more
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impl PartialEq for MomentReduction

Signature links:§PartialEqMomentReduction
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fn eq(&self, other: &MomentReduction) -> bool

Signature links:§eqMomentReductionbool
Tests for self and other values to be equal, and is used by ==.
1.0.0 (const: unstable) · Source§

fn ne(&self, other: &Rhs) -> bool

Signature links:unstableSource§ne&Rhsbool
Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.
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impl Copy for MomentReduction

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impl Eq for MomentReduction

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impl StructuralPartialEq for MomentReduction

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