Class for applying gradient flow on lattice. More...

#include <flow.h>

Public Member Functions
	Flow (Action *S)
	Flow::Flow. More...

	~Flow ()
	Flow::~Flow. More...

void	flowField (Lattice< SU3 > *lattice)
	Flow::flowField method for flowing the lattice one step ahead. More...

Detailed Description

Class for applying gradient flow on lattice.

Performs one step with gradient flow on the lattice, see this paper for a detailed description.

Author: Mathias M. Vege

Version: 1.0

Date: 2017-2019

Copyright: MIT Licence

Constructor & Destructor Documentation

◆ Flow()

Flow::Flow ( Action * S )

Flow::Flow.

Parameters

S	sets an action.

Sets the lattice sizes, flow epsilon, sub lattice size parameters. Allocates a temporary lattice for the flowing procedure. Sets a up a temporary lattice for exponentiation. Initiates the method for the SU3 exponential function.

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◆ ~Flow()

Flow::~Flow ( )

Flow::~Flow.

De-allocates the temporary lattice used in the Flow::flowField method, and de-allocates the SU3 exponential class.

Member Function Documentation

◆ flowField()

void Flow::flowField ( Lattice< SU3 > * lattice )

Flow::flowField method for flowing the lattice one step ahead.