aclMathAlg.h

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/*
 * Advanced Simulation Library <http://asl.org.il>
 * 
 * Copyright 2015 Avtech Scientific <http://avtechscientific.com>
 *
 *
 * This file is part of Advanced Simulation Library (ASL).
 *
 * ASL is free software: you can redistribute it and/or modify it
 * under the terms of the GNU Affero General Public License as
 * published by the Free Software Foundation, version 3 of the License.
 *
 * ASL 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 Affero General Public License for more details.
 *
 * You should have received a copy of the GNU Affero General Public License
 * along with ASL. If not, see <http://www.gnu.org/licenses/>.
 *
 */
 
 
#ifndef ACLMATHALG_H
#define ACLMATHALG_H
 
#include "aclVectorOfElementsDef.h"
#include "math/aslVectorsDynamicLength.h"
 
using namespace std;
 
namespace acl
{
  class ExpressionContainer;
  

  void findNearestDirectionCode(const vector<asl::AVec<>> & directions, 
                             VectorOfElements v, 
                             VectorOfElements iDir, 
                             ExpressionContainer & k);


  void findNearestDirectionCode(const vector<asl::AVec<>> & directions, 
                             VectorOfElements v, 
                             VectorOfElements iDir,
                             VectorOfElements scalProduct,
                             ExpressionContainer & k);

  VectorOfElements differentSign(VectorOfElements v);

  VectorOfElements generateVEOutOfBoundarySafe(const VectorOfElements & a); 

  VectorOfElements generateVEOutOfBoundarySafe(const VectorOfElements & a, 
                                               const VectorOfElements & outVal);  
 
  
}  //namespace acl
 
#endif // ACLMATHALG_H