***** ElmerGrid input file for structured grid generation ***** Version = 210903 Coordinate System = Cartesian 2D Subcell Divisions in 2D = 6 1 Subcell Limits 1 = 0 1 2 3 4 5 6 Subcell Limits 2 = 0 2 Material Structure in 2D 1 1 1 1 1 1 End Geometry Mappings ! mode line limits(2) Np params(Np) 58 0 1e+06 1e+06 14 0 0 1 60 2 120 3 180 4 240 5 300 6 360 End Materials Interval = 1 1 Boundary Definitions ! type out int double of the boundaries 1 -1 1 1 2 -3 1 1 End Numbering = Vertical Element Degree = 1 Element Innernodes = False Triangles = False Surface Elements = 200 Merge Nodes = 1.0e-6