ProvSQL C/C++ API
Adding support for provenance and uncertainty management to PostgreSQL databases
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provsql::DiracShape Struct Reference

Point mass at a finite scalar value (a gate_value root, or an as_random(c) leaf surfaced as a gate_value). More...

#include "RangeCheck.h"

Public Attributes

double value

Detailed Description

Point mass at a finite scalar value (a gate_value root, or an as_random(c) leaf surfaced as a gate_value).

Unconditional only; matchClosedFormDistribution bails when an event_root is supplied for a Dirac root. Carries no probability field: a Dirac root standalone has total mass 1, and inside a BernoulliMixtureShape the parent's p / 1-p weight is applied by the curve renderer.

Definition at line 172 of file RangeCheck.h.

Member Data Documentation

◆ value

double provsql::DiracShape::value

Definition at line 173 of file RangeCheck.h.


The documentation for this struct was generated from the following file: