用C++实现排队论中M/M/1模型。简单方便。-Using C++ implementation in the M/M/1 queuing theory model. Easy and convenient.

M/M/1/N 排队模型仿真，计算DRAM刷新能量，以及包丢失率理论值和仿真值的比较。-M/M/1/N queuing model simulation, computational power DRAM refresh, and the packet loss rate of the theoretical values and simulation values of the comparison.