fe82.m

不用太多解释了吧

function dE82=fE82(E4,E7,E9,Rn,Plat,Ph,Ve)

dE82=(1/((Rn+Ph)*cos(Plat)))*E4+(Ve*tan(Plat)/((Rn+Ph)*cos(Plat)))*E7-(Ve/((Rn+Ph)^2*cos(Plat)))*E9;