關於matlab編程，最優化問題求解，即求最大值，哪位大師可以幫忙寫下代碼？謝謝了！滿意追加財富值！

Max=x1+x2+x3+x4+x5;

x1+x2+x4<=95;

x3+x4+x5<=80;

x1+x4<=82;

x2+x4+x5<=90;

x3+x5<=71;

Global optimal solution found.

Objective value: 166.0000

Infeasibilities: 0.000000

Total solver iterations: 6

Variable Value Reduced Cost

X1 5.000000 0.000000

X2 81.00000 0.000000

X3 71.00000 0.000000

X4 9.000000 0.000000

X5 0.000000 0.000000

Row Slack or Surplus Dual Price

1 166.0000 1.000000

2 0.000000 1.000000

clear all;close all;clc;

f=[-1;-1;-1;-1;-1]; %這個是妳的目標函數是系數

A=[1,1,0,1,0;

0,0,1,1,1;

1,0,0,1,0;

0,1,0,1,1;

0,0,1,0,1]; %這裏是約束的左邊系數，註意這裏是A*x<=b，所以妳的條件中要化為小於等於，所以這裏只選了第1和第2個條件

b=[95;80;82;90;71]; %約束的右邊系數

xmin=[0;0]; %變量的最小值，就是上面的條件(4)

xmax=[inf;inf] %變量的最大值，此例中無，設為無窮大

x0=xmin; %計算的初值

[x,fmin]=linprog(f,A,-b,[],[],xmin,xmax,x0);

x,fmin

x =

31.0632

44.2715

-17.3126

-170.3348

-53.6874

fmin =

166.0000