Putri Amalia

My project is about CVRP in picking-up waste with the fuzzy capacity of the vehicle. n = 11 #nodescust = [ i for i in range(n) if i !=0]nodes = [0] + cust#traveltimett = {(i,j): traveltime[randomi...

Dear all, I'm trying to make a constraint for the maximum capacity of the vehicle. I have k-vehicle, with maximum capacity in d[k]. I don't want the current capacity x[i,k] reach to d[k]  for k in ...

Dear All, I'm trying to insert the trapezoidal fuzzy logic as the capacity constraints in my VRP code. The initial Python code is like this: def f(r):a,b,c,d = (20, 30, 40, 50)if a <= r <= b: retur...