Skip the grid read in the restart file
subroutine read_grid()
!< Skip the grid read in the restart file
implicit none
real(wp) :: dummy
! read grid point coordinates
DebugCall('read_output_tec: read_grid')
read(IN_FILE_UNIT, *) (((dummy,i=1,imx), j=1,jmx), k=1,kmx)
read(IN_FILE_UNIT, *) (((dummy,i=1,imx), j=1,jmx), k=1,kmx)
read(IN_FILE_UNIT, *) (((dummy,i=1,imx), j=1,jmx), k=1,kmx)
end subroutine read_grid