| 1 | /* | 
| 2 | * Copyright (c) 2005 The University of Notre Dame. All Rights Reserved. | 
| 3 | * | 
| 4 | * The University of Notre Dame grants you ("Licensee") a | 
| 5 | * non-exclusive, royalty free, license to use, modify and | 
| 6 | * redistribute this software in source and binary code form, provided | 
| 7 | * that the following conditions are met: | 
| 8 | * | 
| 9 | * 1. Acknowledgement of the program authors must be made in any | 
| 10 | *    publication of scientific results based in part on use of the | 
| 11 | *    program.  An acceptable form of acknowledgement is citation of | 
| 12 | *    the article in which the program was described (Matthew | 
| 13 | *    A. Meineke, Charles F. Vardeman II, Teng Lin, Christopher | 
| 14 | *    J. Fennell and J. Daniel Gezelter, "OOPSE: An Object-Oriented | 
| 15 | *    Parallel Simulation Engine for Molecular Dynamics," | 
| 16 | *    J. Comput. Chem. 26, pp. 252-271 (2005)) | 
| 17 | * | 
| 18 | * 2. Redistributions of source code must retain the above copyright | 
| 19 | *    notice, this list of conditions and the following disclaimer. | 
| 20 | * | 
| 21 | * 3. Redistributions in binary form must reproduce the above copyright | 
| 22 | *    notice, this list of conditions and the following disclaimer in the | 
| 23 | *    documentation and/or other materials provided with the | 
| 24 | *    distribution. | 
| 25 | * | 
| 26 | * This software is provided "AS IS," without a warranty of any | 
| 27 | * kind. All express or implied conditions, representations and | 
| 28 | * warranties, including any implied warranty of merchantability, | 
| 29 | * fitness for a particular purpose or non-infringement, are hereby | 
| 30 | * excluded.  The University of Notre Dame and its licensors shall not | 
| 31 | * be liable for any damages suffered by licensee as a result of | 
| 32 | * using, modifying or distributing the software or its | 
| 33 | * derivatives. In no event will the University of Notre Dame or its | 
| 34 | * licensors be liable for any lost revenue, profit or data, or for | 
| 35 | * direct, indirect, special, consequential, incidental or punitive | 
| 36 | * damages, however caused and regardless of the theory of liability, | 
| 37 | * arising out of the use of or inability to use software, even if the | 
| 38 | * University of Notre Dame has been advised of the possibility of | 
| 39 | * such damages. | 
| 40 | */ | 
| 41 |  | 
| 42 | /** | 
| 43 | * @file RNEMD.hpp | 
| 44 | * @author gezelter | 
| 45 | * @date 03/13/2009 | 
| 46 | * @time 15:56pm | 
| 47 | * @version 1.0 | 
| 48 | */ | 
| 49 |  | 
| 50 | #ifndef INTEGRATORS_RNEMD_HPP | 
| 51 | #define INTEGRATORS_RNEMD_HPP | 
| 52 | #include "brains/SimInfo.hpp" | 
| 53 | #include "math/RandNumGen.hpp" | 
| 54 | #include "selection/SelectionEvaluator.hpp" | 
| 55 | #include "selection/SelectionManager.hpp" | 
| 56 |  | 
| 57 | namespace oopse { | 
| 58 |  | 
| 59 | /** | 
| 60 | * @class RNEMD RNEMD.hpp "integrators/RNEMD.hpp" | 
| 61 | * @todo document | 
| 62 | */ | 
| 63 | class RNEMD { | 
| 64 | public: | 
| 65 | RNEMD(SimInfo* info); | 
| 66 | virtual ~RNEMD(); | 
| 67 |  | 
| 68 | void doSwap(); | 
| 69 | void set_RNEMD_swapTime(RealType swapTime) { swapTime_ = swapTime; } | 
| 70 | void set_RNEMD_nBins(int nbins) { nBins_ = nbins; } | 
| 71 | RealType get_RNEMD_exchange_total() { return exchangeSum_; } | 
| 72 | void set_RNEMD_exchange_total(RealType et) {exchangeSum_ = et;} | 
| 73 |  | 
| 74 | private: | 
| 75 |  | 
| 76 | enum RNEMDTypeEnum { | 
| 77 | rnemdKinetic, | 
| 78 | rnemdPx, | 
| 79 | rnemdPy, | 
| 80 | rnemdPz, | 
| 81 | rnemdUnknown | 
| 82 | }; | 
| 83 |  | 
| 84 | SimInfo* info_; | 
| 85 | RandNumGen* randNumGen_; | 
| 86 | int nBins_; | 
| 87 | RealType swapTime_; | 
| 88 | RealType exchangeSum_; | 
| 89 | RNEMDTypeEnum rnemdType_; | 
| 90 | std::map<std::string, RNEMDTypeEnum> stringToEnumMap_; | 
| 91 | std::string rnemdObjectSelection_; | 
| 92 | SelectionManager seleMan_; | 
| 93 | SelectionEvaluator evaluator_; | 
| 94 | bool usePeriodicBoundaryConditions_; | 
| 95 | }; | 
| 96 |  | 
| 97 | } | 
| 98 | #endif //INTEGRATORS_VELOCITIZER_HPP |