- setUpdateMechanism(UM_LAZY);
- xbt_assert(select || (xbt_cfg_is_default_value("network/maxmin-selective-update")),
- "You cannot disable selective update when using the lazy update mechanism");
- } else {
- xbt_die("Unsupported optimization (%s) for this model. Accepted: Full, Lazy.", optim.c_str());