min( Armax)u=f(x)x∈g s.t.h1(x)=0,i=1,2,…,m 8(x)≤0(g(x)≥0),=1,2,…,P .1. subject to“受约束于”之意s. t. h ( ) ,i , ,...,m. i x = 0 =1 2 g ( ) (g ( ) ),i , ,..., p. i x  0 i x  0 =1 2 min( or max) u = f (x) x  s. t. subject to “受约束于”之意