Matlab AMPL Constraint.restore用法及代码示例

ampl.eval('var x{1..3}<=4;');
ampl.eval('maximize z: sum{i in 1..3} x[i];');
ampl.eval('c2 {i in 1..3} : x[i] <= i;');
x = ampl.getVariable('x');
c2 = ampl.getConstraint('c2')
c2.drop;
ampl.solve;
x.display
c2.restore;
ampl.solve;
x.display

x [*] :=
1  4
2  4
3  4
;


ans =

x [*] :=
1  1
2  2
3  3
;