Sentence examples for facility I from inspiring English sources

It costs fi to open facility i, and cij for facility i to serve one unit of demand from client j.

( bar{Q}_{i} ): Maximum quality level of new facility i of the leader firm.

f i : Fixed cost of launching a new facility i of the leader firm.

c i : Unit quality cost of new facility i of the leader firm.

Distance between new facility i of the leader firm and demand point ( j ).

d ij : Distance between new facility i of the leader firm and demand point ( j ).

In this equation, the dependent variable Dit refers to access (total number of surgeries) or cost (mean cost per surgery) for facility i in year t.

The fixed cost of shifting facility i from location l to location q in period t is denoted by a tilq.

where c ijkl is the cost of assigning facility i in location k and simultaneously facility j in location l, and x ik = 1 if location k is assigned to facility i; otherwise, x ik = 0. Also, x jl = 1 if location l is assigned to facility j; otherwise, x jl = 0.

With this transformation we ensure that the arc ii ′ belongs to a solution if and only if facility i is open.

Similarly, facility i is used as Steiner node if and only if i belongs to the solution, but arc ii ′ does not.