Theorems · Definition

PMF.pure

{α : Type u_1} → α → PMF α

The pure PMF is the PMF where all the mass lies in one point. The value of pure a is 1 at a and 0 elsewhere.

Defined in: Mathlib.Probability.ProbabilityMassFunction.Monad
Cited by: 22 results in Mathlib
Foundations: Depth 120 from the axioms · uses propext, Classical.choice, Quot.sound

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