***** ElmerGrid input file for structured grid generation *****
Version = 210903
Coordinate System = Cartesian 2D
Subcell Divisions in 2D = 3 3 
Subcell Limits 1 = 0 2 4 6 
Subcell Limits 2 = 0 0.8 1.2 2 
Material Structure in 2D
  1    0    1    
  1    1    1    
  1    0    1    
End
Geometry Mappings
! mode  line  limits(2)   Np  params(Np)
  4     0     2       2       4   1 1 5 1 
End
Materials Interval = 1 2
Boundary Definitions
! type     out      int      double   of the boundaries
  1        0        1        1       
End
Numbering = Vertical
Element Degree = 1
Element Innernodes = False
Triangles = True
Surface Elements = 500
Coordinate Ratios = 1       
Minimum Element Divisions = 1 1
Element Ratios 1 = 1 1 1 
Element Ratios 2 = 1 1 1 
Element Densities 1 = 1 1 1 
Element Densities 2 = 1 2 1 
