运筹学软件LINGO)简介-薛震73页.pdf

E-mail xuezhen@ E-mail xuezhen@ LINGO LINGO LINGO LINGO LINGO LINGO LINGO LINGO: Linear INteractive and General Optimizer “” Linus Schrage LINDO LINGO LINGO LINGO max 98x +277x −x 2 −0.3x x −2x 2 1 2 1 1 2 2 x x ⎧ + ≤100 ⎪1 2 ⎨x1 ≤2x 2 ⎪ x1,x 2 ≥0 ⎩ “”“” “” “” “”“” @ @BIN@GIN@FREE @BND