source: src/Jobs/Grid/SamplingGrid.cpp@ c889b7

/*
 * Project: MoleCuilder
 * Description: creates and alters molecular systems
 * Copyright (C)  2012 University of Bonn. All rights reserved.
 * 
 *
 *   This file is part of MoleCuilder.
 *
 *    MoleCuilder is free software: you can redistribute it and/or modify
 *    it under the terms of the GNU General Public License as published by
 *    the Free Software Foundation, either version 2 of the License, or
 *    (at your option) any later version.
 *
 *    MoleCuilder is distributed in the hope that it will be useful,
 *    but WITHOUT ANY WARRANTY; without even the implied warranty of
 *    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 *    GNU General Public License for more details.
 *
 *    You should have received a copy of the GNU General Public License
 *    along with MoleCuilder.  If not, see <http://www.gnu.org/licenses/>.
 */

/*
 * SamplingGrid.cpp
 *
 *  Created on: 25.07.2012
 *      Author: heber
 */

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

// include headers that implement a archive in simple text format
// otherwise BOOST_CLASS_EXPORT_IMPLEMENT has no effect
#include <boost/archive/text_oarchive.hpp>
#include <boost/archive/text_iarchive.hpp>

#include "CodePatterns/MemDebug.hpp"

#include "Jobs/Grid/SamplingGrid.hpp"

#include "CodePatterns/Assert.hpp"

SamplingGrid::SamplingGrid(const double _begin[3],
    const double _size,
    const int _level,
    const sampledvalues_t &_sampled_grid) :
  SamplingGridProperties(_begin, _size, _level),
  sampled_grid(_sampled_grid)
{}

SamplingGrid::SamplingGrid(const SamplingGrid &_grid) :
  SamplingGridProperties(_grid),
  sampled_grid(_grid.sampled_grid)
{}

SamplingGrid::SamplingGrid(const SamplingGridProperties &_props) :
  SamplingGridProperties(_props)
{}

SamplingGrid::SamplingGrid(
    const SamplingGridProperties &_props,
    const sampledvalues_t &_sampled_grid) :
  SamplingGridProperties(_props),
  sampled_grid(_sampled_grid)
{}

SamplingGrid::~SamplingGrid()
{}

SamplingGrid& SamplingGrid::operator=(const SamplingGrid& other)
{
  // check for self-assignment
  if (this != &other) {
    static_cast<SamplingGridProperties &>(*this) = other;
    sampled_grid = other.sampled_grid;
  }
  return *this;
}

void SamplingGrid::superposeOtherGrids(const SamplingGrid &other, const double prefactor)
{
  // check that grids are compatible
  if (isCompatible(other)) {
    // then add other's grid onto this one
    sampledvalues_t::iterator iter = sampled_grid.begin();
    sampledvalues_t::const_iterator otheriter = other.sampled_grid.begin();
    for(; iter != sampled_grid.end(); ++iter, ++otheriter )
      *iter += prefactor * (*otheriter);
  } else {
    ASSERT(0, "SamplingGrid::superposeOtherGrids() - superposing incompatible grids is so far not in the cards.");
  }
}

std::ostream & operator<<(std::ostream &ost, const SamplingGrid& other)
{
  return ost;
}

// we need to explicitly instantiate the serialization functions as
// its is only serialized through its base class FragmentJob
BOOST_CLASS_EXPORT_IMPLEMENT(SamplingGrid)