%1-0 relocate

Data = importdata('E8.txt');            %data
route = importdata('route.txt');        %route
totalcost = importdata('totalcost.txt') %totalcost

N = Data(1,1);          %Number of Nodes
C = Data(2,1);          %Truck's Capacity
depot = 1;              %Depot

deletes = [1,2];
Data(deletes,:) = [];   %complete data

axis = [2,3];
c = Data(:,axis);       %coordinates

nodes = Data(:,1);      %nodes
d = Data(:,4);          %demand
e = Data(:,5);          %top window / earliest time
l = Data(:,6);          %bottom window / latest time
s = Data(:,7);          %sevice time


D(N,N) = zeros;         %distance between nodes
 
   % Total Cost calculation
   
   for i = 1:N 
       for j = 1:N
          if i ~= j
              D(i,j) = sqrt(((c(i,1)-c(j,1))^2+(c(i,2)-c(j,2))^2));
                
          else
              D(i,j) = inf;
              
          end 
       end
   end