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initialize rsqinv

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This commit is contained in:
Axel Kohlmeyer
2018-07-27 10:24:38 +02:00
parent f63e2b6eaf
commit 8075b98fc5
1 changed files with 4 additions and 2 deletions
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6
src/BODY/pair_body_rounded_polyhedron.cpp
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@ -685,7 +685,7 @@ void PairBodyRoundedPolyhedron::sphere_against_edge(int ibody, int jbody,
{
int ni,nei,ifirst,iefirst,npi1,npi2,ibonus;
double xi1[3],xi2[3],vti[3],h[3],fn[3],ft[3],d,t;
double delx,dely,delz,rij,rsqinv,R,fx,fy,fz,fpair,shift,energy;
double delx,dely,delz,rsq,rij,rsqinv,R,fx,fy,fz,fpair,shift,energy;
double rradi,rradj,contact_dist;
double vr1,vr2,vr3,vnnr,vn1,vn2,vn3,vt1,vt2,vt3;
double *quat, *inertia;
@ -749,7 +749,9 @@ void PairBodyRoundedPolyhedron::sphere_against_edge(int ibody, int jbody,
delx = h[0] - x[jbody][0];
dely = h[1] - x[jbody][1];
delz = h[2] - x[jbody][2];
rij = sqrt(delx*delx + dely*dely + delz*delz);
rsq = delx*delx + dely*dely + delz*delz;
rsqinv = (rsq == 0.0) ? 0.0 : 1.0/rsq;
rij = sqrt(rsq);
R = rij - contact_dist;
energy = 0;