"Set linear equations solver used by network model",
"maxmin", &simgrid::kernel::lmm::System::validate_solver);
-double sg_latency_factor = 1.0; /* default value; can be set by model or from command line */
-double sg_bandwidth_factor = 1.0; /* default value; can be set by model or from command line */
double sg_weight_S_parameter = 0.0; /* default value; can be set by model or from command line */
/************************************************************************/