# Model tp052
var x_1;
let x_1 := 2;
var x_2;
let x_2 := 2;
var x_3;
let x_3 := 2;
var x_4;
let x_4 := 2;
var x_5;
let x_5 := 2;
minimize obj: (4*x_1 - x_2)^2 + (x_2 + x_3 - 2)^2 + (x_4 - 1)^2 + (x_5 - 1)^2;
subject to ce_1: x_1 + 3*x_2 = 0;
subject to ce_2: x_3 + x_4 - 2*x_5 = 0;
subject to ce_3: x_2 - x_5 = 0;
display obj;
solve;
display obj;
display x_1;
display x_2;
display x_3;
display x_4;
display x_5;
display obj - 5.326647564469914;
display x_1 + 0.09455587392550143;
display x_2 - 0.03151862464183381;
display x_3 - 0.5157593123209169;
display x_4 + 0.4527220630372493;
display x_5 - 0.03151862464183381;