polylp.h

Go to the documentation of this file.

// -*- C++ -*-
/*! \file
 *  \brief Calculate the global normalized sum of the Polyakov loop
 */
 
#ifndef __polylp_h__
#define __polylp_h__
 
namespace Chroma 
{
 
  //! Compute Polyakov loop
  /*!
   * \ingroup glue
   *
   * \param u          gauge field (Read)
   * \param poly_loop  Polyakov loop average in direction mu (Write) 
   * \param mu         direction of Polyakov loop (Read)
   */
 
  void polylp(const multi1d<LatticeColorMatrixF3>& u, DComplex& poly_loop, int mu);
 
  void polylp(const multi1d<LatticeColorMatrixD3>& u, DComplex& poly_loop, int mu);
 
  //! Compute Polyakov loop
  /*!
   * \ingroup glue
   *
   * \param u          gauge field (Read)
   * \param poly_loop  Polyakov loop average (Write) 
   */
 
  void polylp(const multi1d<LatticeColorMatrixF3>& u, multi1d<DComplex>& poly_loop);
  void polylp(const multi1d<LatticeColorMatrixD3>& u, multi1d<DComplex>& poly_loop);
 
}  // end namespace Chroma
 
#endif