April 15, 2020 at 8:12 am

markloutun

Subscriber

Thanks for the reply. Currently i have no issues with cells limitation and i can continue to refine my mesh. However i don't quite understand as to how to calculate or compute the relative error for my grid independence study. I've done 5 mesh refinements but i don't know how to calculate the relative error to compare between the 5 meshes. Can you explain how do i calculate/compute the relative error of my mesh?