54 …Vec         *YdotRHS_mediumbuffer; /* Function evaluations by fast tableau for medium components  …  member
683 …ec         *YdotRHS_medium = mprk->YdotRHS_medium, *YdotRHS_mediumbuffer = mprk->YdotRHS_mediumbuf…  in TSStep_MPRK()  local
697 … < i; j++) PetscCall(VecGetSubVector(YdotRHS[j], mprk->is_mediumbuffer, &YdotRHS_mediumbuffer[j]));  in TSStep_MPRK()
699       PetscCall(VecMAXPY(Ymediumbuffer, i, wmb, mprk->YdotRHS_mediumbuffer));  in TSStep_MPRK()
701 …; j++) PetscCall(VecRestoreSubVector(YdotRHS[j], mprk->is_mediumbuffer, &YdotRHS_mediumbuffer[j]));  in TSStep_MPRK()
775     PetscCall(VecMAXPY(Xmediumbuffer, s, wmb, mprk->YdotRHS_mediumbuffer));  in TSEvaluateStep_MPRKSPLIT()
856 …           *YdotRHS_medium = mprk->YdotRHS_medium, *YdotRHS_mediumbuffer = mprk->YdotRHS_mediumbuf…  in TSStep_MPRKSPLIT()  local
864       PetscCall(VecMAXPY(Ymediumbuffer, i, wmb, YdotRHS_mediumbuffer));  in TSStep_MPRKSPLIT()
888 …all(TSComputeRHSFunction(mprk->subts_mediumbuffer, t + h * cmb[i], Y[i], YdotRHS_mediumbuffer[i]));  in TSStep_MPRKSPLIT()
918     PetscCall(VecDestroyVecs(tab->s, &mprk->YdotRHS_mediumbuffer));  in TSMPRKTableauReset()
925       PetscCall(PetscFree(mprk->YdotRHS_mediumbuffer));  in TSMPRKTableauReset()
967   Vec         YdotRHS_slow, YdotRHS_slowbuffer, YdotRHS_medium, YdotRHS_mediumbuffer, YdotRHS_fast;  in TSMPRKTableauSetUp()  local
994       PetscCall(VecGetSubVector(ts->vec_sol, mprk->is_mediumbuffer, &YdotRHS_mediumbuffer));  in TSMPRKTableauSetUp()
995       PetscCall(VecDuplicateVecs(YdotRHS_mediumbuffer, tab->s, &mprk->YdotRHS_mediumbuffer));  in TSMPRKTableauSetUp()
996       PetscCall(VecRestoreSubVector(ts->vec_sol, mprk->is_mediumbuffer, &YdotRHS_mediumbuffer));  in TSMPRKTableauSetUp()
1007       PetscCall(PetscMalloc1(tab->s, &mprk->YdotRHS_mediumbuffer));  in TSMPRKTableauSetUp()