/*
 * Project: MoleCuilder
 * Description: creates and alters molecular systems
 * Copyright (C)  2010 University of Bonn. All rights reserved.
 * Please see the LICENSE file or "Copyright notice" in builder.cpp for details.
 */

/*
 * CalculateCellVolumeAction.cpp
 *
 *  Created on: Oct 12, 2011
 *      Author: heber
 */

// include config.h
#ifdef HAVE_CONFIG_H
#include <config.h>
#endif

#include "CodePatterns/MemDebug.hpp"

#include "CodePatterns/Log.hpp"

#include "Box.hpp"
#include "LinearAlgebra/RealSpaceMatrix.hpp"
#include "World.hpp"

#include <iostream>
#include <string>

#include "CalculateCellVolumeAction.hpp"

using namespace MoleCuilder;

// and construct the stuff
#include "CalculateCellVolumeAction.def"
#include "Reaction_impl_pre.hpp"

#include "Reaction_impl.hpp"

/** =========== define the function ====================== */
double * AnalysisCalculateCellVolumeAction::doCalc() {
  // calculate volume from Box
  Box &B = World::getInstance().getDomain();
  const RealSpaceMatrix &M = B.getM();
  const double volume = M.determinant();

  LOG(0, "RESULT: The current box volume is " << volume << ".");

  return (new double(volume));
}
/** =========== end of function ====================== */