Functors.h

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// This file is part of the ExaHyPE2 project. For conditions of distribution and
// use, please see the copyright notice at www.peano-framework.org
#pragma once
 
 
#include "tarch/la/Vector.h"
#include "peano4/utils/Globals.h"
#include "tarch/multicore/multicore.h"
 
 
#include <functional>
 
 
namespace exahype2 {
  namespace fv {
    namespace musclhancock {
      typedef std::function< void(
        const double * __restrict__ Q,
        const tarch::la::Vector<Dimensions,double>&  volumeX,
        const tarch::la::Vector<Dimensions,double>&  volumeH,
        double                                       t,
        double                                       dt,
        double * __restrict__ S
      ) >  SourceFunctor;
 
      typedef std::function< void(
        const double * __restrict__ Q,
        const tarch::la::Vector<Dimensions,double>&  faceCentre,
        const tarch::la::Vector<Dimensions,double>&  volumeH,
        double                                       t,
        double                                       dt,
        int                                          normal,
        double * __restrict__ F
      ) >  FluxFunctor;
 
      typedef std::function< void(
        const double * __restrict__                  Q,
        const double * __restrict__                  deltaQ,
        const tarch::la::Vector<Dimensions,double>&  faceCentre,
        const tarch::la::Vector<Dimensions,double>&  volumeH,
        double                                       t,
        double                                       dt,
        int                                          normal,
        double * __restrict__                        BTimesDeltaQ
      ) >   NonconservativeProductFunctor;
 
      typedef std::function< void(
        const double * __restrict__ Q,
        const tarch::la::Vector<Dimensions,double>&  faceCentre,
        const tarch::la::Vector<Dimensions,double>&  volumeH,
        double                                       t,
        double                                       dt,
        int                                          normal,
        double* __restrict__                         maxEigenvalue
      ) >   MaxEigenvalueFunctor;
    }
  }
}