这是GAMS里面的model例子。alan.gms ,是MILNP模型。 & v0 R( Y9 J* M/ M9 t / }# E- P" o' S+ i S O L V E S U M M A R Y . h% }- G2 n8 x: l! J+ K$ v9 u! O. l. o4 T( G( K" N! I0 C
MODEL p1 OBJECTIVE variance" N5 w2 L6 p4 O) R
TYPE RMINLP DIRECTION MINIMIZE! g, M, o! @3 g/ Y9 z1 u5 x
SOLVER COUENNE FROM LINE 113 ! |" s% r0 w- b$ ~/ h% W 0 _ E' E7 @% u& }* }' \9 ~**** SOLVER STATUS 1 Normal Completion 3 r3 {4 o& u" C# v: D" l/ @8 h/ M**** MODEL STATUS 19 Infeasible - No Solution ; F0 v) L( X% G9 U& g& I**** OBJECTIVE VALUE NA" e) C7 x& V; ^$ O, ^: K4 I+ Z