Returns the lower bounds of the grid instance.
| Type | Intent | Optional | Attributes | Name | ||
|---|---|---|---|---|---|---|
| class(grid_type), | intent(in) | :: | self | Grid instance | 
Upper bound indices
pure function getLowerBounds(self) result(lb)
  !! Returns the lower bounds of the grid instance.
  class(grid_type),intent(in) :: self !! Grid instance
  integer(kind=intkind),dimension(2) :: lb !! Upper bound indices
  lb = self % lb
endfunction getLowerBounds