function write_on_scratch_dataarray6_rank2_R4P(self, u, v, w, x, y, z) result(n_byte)
!< Write a dataarray with 6 components of rank 2 (R4P).
class(xml_writer_appended), intent(inout) :: self !< Writer.
real(R4P), intent(in) :: u(1:,1:) !< U component.
real(R4P), intent(in) :: v(1:,1:) !< V component.
real(R4P), intent(in) :: w(1:,1:) !< W component.
real(R4P), intent(in) :: x(1:,1:) !< X component.
real(R4P), intent(in) :: y(1:,1:) !< Y component.
real(R4P), intent(in) :: z(1:,1:) !< Z component.
integer(I4P) :: n_byte !< Number of bytes
integer(I4P) :: n1 !< Counter.
integer(I4P) :: n2 !< Counter.
n_byte = self%write_on_scratch_dataarray(x=[((u(n1,n2), v(n1,n2), w(n1,n2), &
x(n1,n2), y(n1,n2), z(n1,n2), n1=1,size(x, dim=1)),n2=1,size(x, dim=2))])
endfunction write_on_scratch_dataarray6_rank2_R4P