bb::EllipticRelationImpl< FF_ > Class Template Reference

#include <elliptic_relation.hpp>

Public Types
using	FF = FF_

Static Public Member Functions
template<typename AllEntities >
static bool	skip (const AllEntities &in)
	Returns true if the contribution from all subrelations for the provided inputs is identically zero.
static constexpr FF	get_curve_b ()
template<typename ContainerOverSubrelations , typename AllEntities , typename Parameters >
static void	accumulate (ContainerOverSubrelations &accumulators, const AllEntities &in, const Parameters &, const FF &scaling_factor)
	Expression for the Ultra Arithmetic gate.

Static Public Attributes
static constexpr std::array< size_t, 2 >	SUBRELATION_PARTIAL_LENGTHS

Detailed Description

template<typename FF_>
class bb::EllipticRelationImpl< FF_ >

Definition at line 14 of file elliptic_relation.hpp.

Member Typedef Documentation

FF

template<typename FF_ >

using bb::EllipticRelationImpl< FF_ >::FF = FF_

Definition at line 16 of file elliptic_relation.hpp.

Member Function Documentation

accumulate()

template<typename FF_ >

template<typename ContainerOverSubrelations , typename AllEntities , typename Parameters >

static void bb::EllipticRelationImpl< FF_ >::accumulate ( ContainerOverSubrelations &  accumulators, const AllEntities &  in, const Parameters &  , const FF &  scaling_factor  )

inlinestatic

Expression for the Ultra Arithmetic gate.

The relation is defined as C(in(X)...) = TODO(#429): steal description from elliptic_widget.hpp

Parameters

evals	transformed to evals + C(in(X)...)*scaling_factor
in	an std::array containing the fully extended Univariate edges.
parameters	contains beta, gamma, and public_input_delta, ....
scaling_factor	optional term to scale the evaluation before adding to evals.

Definition at line 52 of file elliptic_relation.hpp.

get_curve_b()

template<typename FF_ >

static constexpr FF bb::EllipticRelationImpl< FF_ >::get_curve_b ( )

inlinestaticconstexpr

Definition at line 30 of file elliptic_relation.hpp.

skip()

template<typename FF_ >

template<typename AllEntities >

static bool bb::EllipticRelationImpl< FF_ >::skip ( const AllEntities &  in )

inlinestatic

Returns true if the contribution from all subrelations for the provided inputs is identically zero.

Definition at line 27 of file elliptic_relation.hpp.

Member Data Documentation

SUBRELATION_PARTIAL_LENGTHS

template<typename FF_ >

constexpr std::array<size_t, 2> bb::EllipticRelationImpl< FF_ >::SUBRELATION_PARTIAL_LENGTHS

staticconstexpr

Initial value:

{
        6, 
        6, 
    }

Definition at line 18 of file elliptic_relation.hpp.

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

• src/barretenberg/relations/elliptic_relation.hpp