High-level configuration helpers for user-defined Wilson groups and coefficients. More...

#include <map>
#include <memory>
#include <string>
#include <unordered_map>
#include <unordered_set>
#include <utility>
#include <vector>
#include "CustomWilson.h"
#include "CustomWilsonGroup.h"
#include "WilsonBlockNames.h"

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Classes
struct	CustomWilsonCoefficientConfig
	Configuration of one user-defined Wilson coefficient. More...

struct	CustomWilsonGroupConfig
	Configuration of a user-defined Wilson group built from lambdas. More...

Functions
std::unordered_map< WCoefId, scalar_t >	custom_identity_running (const std::unordered_map< QCDOrder, std::unordered_map< WCoefId, scalar_t > > &matching, const BlockSrc &)
	Identity running rule used as a safe default for custom groups.

std::shared_ptr< CustomCoefficientGroup >	make_custom_wilson_group (const CustomWilsonGroupConfig &cfg, WilsonGroupAdapterConfig adapters)
	Build a CustomCoefficientGroup from a lambda config.

Detailed Description

High-level configuration helpers for user-defined Wilson groups and coefficients.

The lower domain layer already contains CustomWilson and CustomCoefficientGroup. This header adds small value objects that make the public API easy to use from examples, bindings and configuration-driven code:

CustomWilsonCoefficientConfig describes one coefficient and the lambdas used to compute its matching values at LO/NLO/NNLO.
CustomWilsonGroupConfig describes one group, its coefficients, its matching/running scales and its optional running lambdas.
make_custom_wilson_group turns the config into a fully wired CustomCoefficientGroup ready to be registered in CoefficientManager.

All identifiers are dynamic ids (WGroupId and WCoefId). Builtin enums are not required, so this path works for symbols registered at runtime through GroupMapper and WCoefMapper.

Definition in file CustomWilsonLambda.h.

Function Documentation

◆ custom_identity_running()

std::unordered_map< WCoefId, scalar_t > custom_identity_running	(	const std::unordered_map< QCDOrder, std::unordered_map< WCoefId, scalar_t > > &	matching,
		const BlockSrc &
	)

inline

Identity running rule used as a safe default for custom groups.

It selects the best matching order available in the input map: NNLO, else NLO, else LO. If no matching coefficient exists, it returns an empty map.

Definition at line 168 of file CustomWilsonLambda.h.

◆ make_custom_wilson_group()

std::shared_ptr< CustomCoefficientGroup > make_custom_wilson_group	(	const CustomWilsonGroupConfig &	cfg,
		WilsonGroupAdapterConfig	adapters
	)

inline

Build a CustomCoefficientGroup from a lambda config.

Parameters

cfg	User-facing group config.
adapters	Adapter bundle used by the Wilson domain layer.

Returns: A ready-to-register group whose matching and running rules are wired.

Definition at line 185 of file CustomWilsonLambda.h.

Classes

Functions

Detailed Description

Function Documentation

◆ custom_identity_running()

◆ make_custom_wilson_group()