Hi to all,
I created in FF+ a domain which is a square [0,3]x[0,3], using the command “square”, then I add a subdomain [0.9,2.1]x[0.9,2.1] using the “+” operator. Finally a subtracted a subdomain [1.05,1.95]x[1.05,1.95] using the “trunc” command.
I would like to ask please,
how can I generate to this domain with a hole a non-overlapping mesh in FF++?
I’m attaching my code.
If one “zoom” the plot of the mesh the overlapping between the domains can be seen.
Backward EG.edp (4.0 KB)