git-svn-id: svn://svn.icms.temple.edu/lammps-ro/trunk@4418 f3b2605a-c512-4ea7-a41b-209d697bcdaa

This commit is contained in:
sjplimp 2010-08-02 23:38:51 +00:00
parent 2cc08ff90d
commit f1166c6276
1 changed files with 1 additions and 1 deletions

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@ -118,7 +118,7 @@ void PairDPDTstat::compute(int eflag, int vflag)
// drag force = -gamma * wd^2 * (delx dot delv) / r
// random force = sigma * wd * rnd * dtinvsqrt;
fpair = gamma[itype][jtype]*wd*wd*dot*rinv;
fpair = -gamma[itype][jtype]*wd*wd*dot*rinv;
fpair += sigma[itype][jtype]*wd*randnum*dtinvsqrt;
fpair *= factor_dpd*rinv;