Hi!
Thank you for the answer.
What’s confusing me is when i use a 2D mesh. Let’s say i have a cube 5x5x5 and i want to measure the flux. i create a 2D mesh (100*100), make the tally,etc. Now, is the volume of one mesh cell (5/100) * (5/100) *5? What bothers me is the third coordinate (i don’t specify it with the mesh so i’m not sure what value to use).
Best regards,
Juan