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 *                                                                       | 
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 * [1]  Meineke, et al., J. Comp. Chem. 26, 252-271 (2005).              | 
| 37 | 
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 * [2]  Fennell & Gezelter, J. Chem. Phys. 124, 234104 (2006).           | 
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 * [3]  Sun, Lin & Gezelter, J. Chem. Phys. 128, 24107 (2008).           | 
| 38 | 
> | 
 * [3]  Sun, Lin & Gezelter, J. Chem. Phys. 128, 234107 (2008).           | 
| 39 | 
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 * [4]  Kuang & Gezelter,  J. Chem. Phys. 133, 164101 (2010). | 
| 40 | 
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 * [5]  Vardeman, Stocker & Gezelter, J. Chem. Theory Comput. 7, 834 (2011). | 
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 */ | 
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 * @file ForceField.cpp | 
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 * @author tlin | 
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 * @date 11/04/2004 | 
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 * @time 22:51am | 
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 * @version 1.0 | 
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 */ | 
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namespace OpenMD { | 
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 | 
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  ForceField::ForceField(std::string ffName) {  | 
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  ForceField::ForceField(std::string ffName): wildCardAtomTypeName_("X") {  | 
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    char* tempPath;  | 
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    tempPath = getenv("FORCE_PARAM_PATH"); | 
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      std::vector<std::pair<int, std::vector<std::string> > > foundBonds; | 
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 | 
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      for (i = at1Chain.begin(); i != at1Chain.end(); i++) { | 
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      for (i = at1Chain.begin(); i != at1Chain.end(); ++i) { | 
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        jj = 0; | 
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        for (j = at2Chain.begin(); j != at2Chain.end(); j++) { | 
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        for (j = at2Chain.begin(); j != at2Chain.end(); ++j) { | 
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          bondTypeScore = ii + jj; | 
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 | 
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      } | 
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      if (foundBonds.size() > 0) { | 
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      if (!foundBonds.empty()) { | 
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        // sort the foundBonds by the score: | 
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        std::sort(foundBonds.begin(), foundBonds.end()); | 
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      | 
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        int bestScore = foundBonds[0].first; | 
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        std::vector<std::string> theKeys = foundBonds[0].second; | 
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        BondType* bestType = bondTypeCont_.find(theKeys); | 
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      std::vector<tuple3<int, int, std::vector<std::string> > > foundBends; | 
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 | 
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      for (j = at2Chain.begin(); j != at2Chain.end(); j++) { | 
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      for (j = at2Chain.begin(); j != at2Chain.end(); ++j) { | 
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        ii = 0; | 
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        for (i = at1Chain.begin(); i != at1Chain.end(); i++) { | 
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        for (i = at1Chain.begin(); i != at1Chain.end(); ++i) { | 
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          kk = 0; | 
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          for (k = at3Chain.begin(); k != at3Chain.end(); k++) { | 
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          for (k = at3Chain.begin(); k != at3Chain.end(); ++k) { | 
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            IKscore = ii + kk; | 
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        jj++; | 
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      } | 
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      if (foundBends.size() > 0) { | 
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      if (!foundBends.empty()) { | 
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        std::sort(foundBends.begin(), foundBends.end()); | 
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        int jscore = foundBends[0].first; | 
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        int ikscore = foundBends[0].second; | 
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        std::vector<std::string> theKeys = foundBends[0].third;        | 
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        BendType* bestType = bendTypeCont_.find(theKeys);   | 
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      std::vector<tuple3<int, int, std::vector<std::string> > > foundTorsions; | 
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      for (j = at2Chain.begin(); j != at2Chain.end(); j++) { | 
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      for (j = at2Chain.begin(); j != at2Chain.end(); ++j) { | 
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        kk = 0; | 
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        for (k = at3Chain.begin(); k != at3Chain.end(); k++) { | 
| 407 | 
> | 
        for (k = at3Chain.begin(); k != at3Chain.end(); ++k) { | 
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          ii = 0;        | 
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          for (i = at1Chain.begin(); i != at1Chain.end(); i++) { | 
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> | 
          for (i = at1Chain.begin(); i != at1Chain.end(); ++i) { | 
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            ll = 0; | 
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            for (l = at4Chain.begin(); l != at4Chain.end(); l++) { | 
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            for (l = at4Chain.begin(); l != at4Chain.end(); ++l) { | 
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              ILscore = ii + ll; | 
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              JKscore = jj + kk; | 
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        jj++; | 
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      } | 
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< | 
      if (foundTorsions.size() > 0) { | 
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> | 
      if (!foundTorsions.empty()) { | 
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        std::sort(foundTorsions.begin(), foundTorsions.end()); | 
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        int jkscore = foundTorsions[0].first; | 
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        int ilscore = foundTorsions[0].second; | 
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        std::vector<std::string> theKeys = foundTorsions[0].third; | 
| 438 | 
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         | 
| 439 | 
  | 
        TorsionType* bestType = torsionTypeCont_.find(theKeys); | 
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       | 
| 502 | 
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      std::vector<tuple3<int, int, std::vector<std::string> > > foundInversions; | 
| 503 | 
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       | 
| 504 | 
< | 
      for (j = at2Chain.begin(); j != at2Chain.end(); j++) { | 
| 504 | 
> | 
      for (j = at2Chain.begin(); j != at2Chain.end(); ++j) { | 
| 505 | 
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        kk = 0; | 
| 506 | 
< | 
        for (k = at3Chain.begin(); k != at3Chain.end(); k++) { | 
| 506 | 
> | 
        for (k = at3Chain.begin(); k != at3Chain.end(); ++k) { | 
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          ii = 0;        | 
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          for (i = at1Chain.begin(); i != at1Chain.end(); i++) { | 
| 508 | 
> | 
          for (i = at1Chain.begin(); i != at1Chain.end(); ++i) { | 
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            ll = 0; | 
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            for (l = at4Chain.begin(); l != at4Chain.end(); l++) { | 
| 510 | 
> | 
            for (l = at4Chain.begin(); l != at4Chain.end(); ++l) { | 
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               | 
| 512 | 
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              Iscore = ii; | 
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              JKLscore = jj + kk + ll; | 
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        jj++; | 
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      } | 
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          | 
| 534 | 
< | 
      if (foundInversions.size() > 0) { | 
| 534 | 
> | 
      if (!foundInversions.empty()) { | 
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        std::sort(foundInversions.begin(), foundInversions.end()); | 
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        int iscore = foundInversions[0].first; | 
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        int jklscore = foundInversions[0].second; | 
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        std::vector<std::string> theKeys = foundInversions[0].third; | 
| 537 | 
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         | 
| 538 | 
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        InversionType* bestType = inversionTypeCont_.permutedFindSkippingFirstElement(theKeys); | 
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       | 
| 579 | 
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      std::vector<std::pair<int, std::vector<std::string> > > foundNBI; | 
| 580 | 
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       | 
| 581 | 
< | 
      for (i = at1Chain.begin(); i != at1Chain.end(); i++) { | 
| 581 | 
> | 
      for (i = at1Chain.begin(); i != at1Chain.end(); ++i) { | 
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        jj = 0; | 
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< | 
        for (j = at2Chain.begin(); j != at2Chain.end(); j++) { | 
| 583 | 
> | 
        for (j = at2Chain.begin(); j != at2Chain.end(); ++j) { | 
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  | 
           | 
| 585 | 
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          nbiTypeScore = ii + jj; | 
| 586 | 
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           | 
| 598 | 
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      } | 
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| 600 | 
  | 
       | 
| 601 | 
< | 
      if (foundNBI.size() > 0) { | 
| 601 | 
> | 
      if (!foundNBI.empty()) { | 
| 602 | 
  | 
        // sort the foundNBI by the score: | 
| 603 | 
< | 
        std::sort(foundNBI.begin(), foundNBI.end()); | 
| 612 | 
< | 
         | 
| 613 | 
< | 
        int bestScore = foundNBI[0].first; | 
| 603 | 
> | 
        std::sort(foundNBI.begin(), foundNBI.end());        | 
| 604 | 
  | 
        std::vector<std::string> theKeys = foundNBI[0].second; | 
| 605 | 
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         | 
| 606 | 
  | 
        NonBondedInteractionType* bestType = nonBondedInteractionTypeCont_.find(theKeys);         |