Modified id reading and mapping to make mols specify which sites they need pair potentials for and only look for them in the potentialDict. Ids requiring pair potentials are stored first in the siteIdList to make the look-up of them in pairPotential work as before.

applications/solvers/molecularDynamics/mdFoam/mdFoam.C

@@ -43,10 +43,6 @@ int main(int argc, char *argv[])
 
     potential pot(mesh);
 
-    const pairPotentialList& pairPot(pot.pairPotentials());
-
-    Info<< pairPot.energy(0, 0, 0.45e-9) << endl;
-
     moleculeCloud molecules(mesh, pot);
 
     Info << "\nStarting time loop\n" << endl;