1 min f=x,+2x2 2. max f=-2x +x2-2x3+x,+3xs+x C +x ≤2 x1+x2-2x4≥0 st.x,+x,≥ 0≤x1≤3,x2≥0 x2+x3-5x5+x6=21 0≤x1≤4,x2≥3,x<6 dydz d "d.bh=20-1=R)=2x0815 (y(x)-y)2 ∑(a6(x)+a(x)+…+an(x)-y) ∑b∑…∑ ∑∑ ∑F V;ri ∑;∑ 输入一个5行6列的矩阵B,第1行至第5行元素分别为: 123456 654321 012345 101234           + − + = + −  − + −          +  −  = + = − + − + + + 0 4, 3, 6 5 21 2 0 5 . . 0 3, 0 1 2 . . 1. min 2 2. max 2 2 3 1 2 4 2 3 5 6 1 2 4 1 3 5 7 1 2 1 2 2 1 1 2 1 2 3 4 5 7 x x x x x x x x x x x x x x s t x x x x x x s t f x x f x x x x x x     = − −   − = − − =   +   = + +  +  R y z R y z R dr R r r d dydz y z dydz z x y x S 0 2 2 2 0 2 2 2 2 0 2 (1 1 ) 2 0.8135 . 1 1 1 1 ( ) ( ) 2 2 2 2 2 2     ( ( ) ( ) ( ) ) . ( ( ) ) 0 2 0 0 1 1 0 2   = = = + + + − = − m i i i n n i i m i i i a r x a r x a r x y S y x y                =                                        i n i i n n n n n n y r y r y r a a a r r r r r rr r rr r r r r r          1 0 1 0 2 0 1 1 2 1 0 1 0 1 0 2 0 输入一个 5 行 6 列的矩阵 B，第 1 行至第 5 行元素分别为： 1 2 3 4 5 6 6 5 4 3 2 1 0 1 2 3 4 5 5 4 3 2 1 0 -1 0 1 2 3 4