# Model tp072 # Source version 1 # Simple APM canonicalizer version 1.3 # AMPL backend version 1.1 param a11 := 4; param a12 := 2.25; param a13 := 1; param a14 := 0.25; param a21 := 0.16; param a22 := 0.36; param a23 := 0.64; param a24 := 0.64; param b1 := 0.0401; param b2 := 0.010085; var x_1 >= 0.001, <= 400000; let x_1 := 1; var x_2 >= 0.001, <= 300000; let x_2 := 1; var x_3 >= 0.001, <= 200000; let x_3 := 1; var x_4 >= 0.001, <= 100000; let x_4 := 1; var myminfun = 1 + x_1 + x_2 + x_3 + x_4; var myabsdevnod0_0 = abs(myminfun - 727.679357789613); var myreldevnod0_0 = abs(myminfun/727.679357789613 - 1); var myabsdevnod0_1 = abs(x_1 - 193.4074272719463); var myreldevnod0_1 = abs(x_1/193.4074272719463 - 1); var myabsdevnod0_2 = abs(x_2 - 179.5470760322745); var myreldevnod0_2 = abs(x_2/179.5470760322745 - 1); var myabsdevnod0_3 = abs(x_3 - 185.0180633581515); var myreldevnod0_3 = abs(x_3/185.0180633581515 - 1); var myabsdevnod0_4 = abs(x_4 - 168.7067911272406); var myreldevnod0_4 = abs(x_4/168.7067911272406 - 1); var myabsdevnod1_0 = (1/2)*(abs(myabsdevnod0_0 - myabsdevnod0_1) + (myabsdevnod0_0 + myabsdevnod0_1)); var myreldevnod1_0 = (1/2)*(abs(myreldevnod0_0 - myreldevnod0_1) + (myreldevnod0_0 + myreldevnod0_1)); var myabsdevnod1_2 = (1/2)*(abs(myabsdevnod0_2 - myabsdevnod0_3) + (myabsdevnod0_2 + myabsdevnod0_3)); var myreldevnod1_2 = (1/2)*(abs(myreldevnod0_2 - myreldevnod0_3) + (myreldevnod0_2 + myreldevnod0_3)); var myabsdevnod1_4 = myabsdevnod0_4; var myreldevnod1_4 = myreldevnod0_4; var myabsdevnod2_0 = (1/2)*(abs(myabsdevnod1_0 - myabsdevnod1_2) + (myabsdevnod1_0 + myabsdevnod1_2)); var myreldevnod2_0 = (1/2)*(abs(myreldevnod1_0 - myreldevnod1_2) + (myreldevnod1_0 + myreldevnod1_2)); var myabsdevnod2_4 = myabsdevnod1_4; var myreldevnod2_4 = myreldevnod1_4; var myabsdevnod3_0 = (1/2)*(abs(myabsdevnod2_0 - myabsdevnod2_4) + (myabsdevnod2_0 + myabsdevnod2_4)); var myreldevnod3_0 = (1/2)*(abs(myreldevnod2_0 - myreldevnod2_4) + (myreldevnod2_0 + myreldevnod2_4)); var zmyabsdevmax = myabsdevnod3_0; var zmyreldevmax = myreldevnod3_0; minimize obj: myminfun; subject to ci_1: b1 - a11/x_1 - a12/x_2 - a13/x_3 - a14/x_4 >= 0; subject to ci_2: b2 - a21/x_1 - a22/x_2 - a23/x_3 - a24/x_4 >= 0; solve; display x_1; display x_2; display x_3; display x_4; display myminfun; display zmyabsdevmax; display zmyreldevmax; # End Model