Unverified Commit 7c9ad91d authored by Axel Kohlmeyer's avatar Axel Kohlmeyer
Browse files

fix bug in pair style tersoff/zbl/omp

parent b5b66d0e
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+5 −5
Original line number Diff line number Diff line
@@ -88,7 +88,7 @@ void PairTersoffZBLOMP::read_file(char *file)

  memory->sfree(params);
  params = NULL;
  nparams = 0;
  nparams = maxparam = 0;

  // open file on proc 0

@@ -204,8 +204,7 @@ void PairTersoffZBLOMP::read_file(char *file)

    params[nparams].powermint = int(params[nparams].powerm);

    if (
        params[nparams].c < 0.0 ||
    if (params[nparams].c < 0.0 ||
        params[nparams].d < 0.0 ||
        params[nparams].powern < 0.0 ||
        params[nparams].beta < 0.0 ||
@@ -214,6 +213,7 @@ void PairTersoffZBLOMP::read_file(char *file)
        params[nparams].bigr < 0.0 ||
        params[nparams].bigd < 0.0 ||
        params[nparams].bigd > params[nparams].bigr ||
        params[nparams].lam1 < 0.0 ||
        params[nparams].biga < 0.0 ||
        params[nparams].powerm - params[nparams].powermint != 0.0 ||
        (params[nparams].powermint != 3 &&
@@ -287,8 +287,8 @@ void PairTersoffZBLOMP::repulsive(Param *param, double rsq, double &fforce,
                              0.9423*0.5099*exp(-0.9423*r_ov_a) -
                              0.4029*0.2802*exp(-0.4029*r_ov_a) -
                              0.2016*0.02817*exp(-0.2016*r_ov_a));
  double fforce_ZBL = premult*-rsq* phi + premult/r*dphi;
  double eng_ZBL = premult/r*phi;
  double fforce_ZBL = premult*-phi/rsq + premult*dphi/r;
  double eng_ZBL = premult*(1.0/r)*phi;

  // combine two parts with smoothing by Fermi-like function