NEED A MATLAB SCRIPT

A compressor is operating at compression ratio Rc of 3.0 (the pressure of gas at the outlet is threetimes greater than the pressure of the gas at the inlet). The powe requirements of the compressor HP can be determined from the equation below. Assuming that power requirements of the compressor are exactly equal to zRT1 Aw, find the polytropic efficiency n of the compressor MW Answer: n 0.851 8 Note:The parameter z is compressibility of the gas under operating conditions of the compressor, R is the gas constant, T1 is the temperature of the gas at the compressor inlet, and M W is the molecular weight of the gas