Luis Infante

2 Questions 3 Answers 0 Followers

Questions related from Luis Infante

How obtain in a mathematical model the value more big in a pair of constraint and save in a variable

Okey my problem is if (x2-x1) > (y2-y1) then dmax=x2-x1 else dmax=y2-y1 I try with dmax>= x2-x1 dmax>=y2-y1 but dmax not save the value more big , for example dmax>= 50...

07 July 2014 1,437 0 View

Is possible get the absolute value with constraints in linnear programation

Okey I have difficult to calcute the absolute value in a constraint with two variables DX=ABS(X2-X1) I try get the absulute value with these pair of constraints DX>=X2-X1 DX>=X1-X2

07 July 2014 7,025 0 View