+ /* Determine the cost per pair interaction */
+ c_qlj = (bQRF ? C_VT_QRF_LJ : C_VT_QEXP_LJ);
+ c_q = (bQRF ? C_VT_QRF : C_VT_QEXP);
+ c_lj = C_VT_LJ;
+ if (ir->vdw_modifier == eintmodPOTSWITCH || EVDW_PME(ir->vdwtype))
+ {
+ c_qlj += C_VT_LJEXP_ADD;
+ c_lj += C_VT_LJEXP_ADD;
+ }
+ if (EVDW_PME(ir->vdwtype) && ir->ljpme_combination_rule == eljpmeLB)
+ {
+ /* We don't have LJ-PME LB comb. rule kernels, we use slow kernels */
+ c_qlj *= nbnxn_refkernel_fac;
+ c_q *= nbnxn_refkernel_fac;
+ c_lj *= nbnxn_refkernel_fac;
+ }
+