Dear Members, In my geo file, i have a long line for a Physical Surface Physical Surface(411) = {1,2,3, ......}; Could I have multiple lines instead of just one looooooong line? Thanks. -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://www.geuz.org/pipermail/gmsh/attachments/20120613/f83820b7/attachment.html>