# Want a 2D box 5000 km wide by 1000 km deep (5e6 x 1e6  meters)
# The variable repetitions divides the whole domain into 5 boxes (1000 x 1000 km)
# as the 0th level mesh refinement: this is needed so elements are squares
# and not elongated rectangles.

subsection Geometry model
  set Model name = box

  subsection Box
    set X extent = 5e6
    set Y extent = 1e6
    set X repetitions = 5
    set Y repetitions = 1
  end
end
