- CpuTi(CpuTiModel* model, simgrid::s4u::Host* host, std::vector<double>* speed_per_pstate, int core);
+ CpuTi(CpuTiModel* model, s4u::Host* host, const std::vector<double>& speed_per_pstate, int core);
+ CpuTi(const CpuTi&) = delete;
+ CpuTi& operator&(const CpuTi&) = delete;