Originally posted by: AMM1

good morning

i am solving vrpmtw using cp optimizer

in my data set , i have the x and y coordinates of each client

i have problem regarding Transition matrix used in NoOverlap function

i calculate the distances using 

tuple triplet { int c1; int c2; int d; };
{triplet} Dist = {
<p1.id,p2.id,ftoi(round(sqrt(pow(p2.x-p1.x,2)+pow(p2.y-p1.y,2))))> | p1, p2 in Positions };

i need to make Dist in real values not integers and then use it in noOverlap(truck[t],Dist);

how can i convert it?

and should i use after or next version? (noOverlap(truck[ t],Dist,After ),noOverlap(truck[ t],Dist,next )

Same question at https://www.ibm.com/developerworks/community/forums/html/topic?id=aa9aa3db-4fbc-4209-a767-5b5e54902cbd&ps=25

regards