!===============================================================================
!
! D25_g_r4.F90 - reordered copy of the gauge field for d()/d_dag()
!
!-------------------------------------------------------------------------------
!
! Copyright (C) 2009 Hinnerk Stueben
!
! This file is part of BQCD -- Berlin Quantum ChromoDynamics program
!
! BQCD is free software: you can redistribute it and/or modify
! it under the terms of the GNU General Public License as published by
! the Free Software Foundation, either version 3 of the License, or
! (at your option) any later version.
!
! BQCD is distributed in the hope that it will be useful,
! but WITHOUT ANY WARRANTY; without even the implied warranty of
! MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
! GNU General Public License for more details.
!
! You should have received a copy of the GNU General Public License
! along with BQCD.  If not, see <http://www.gnu.org/licenses/>.
!
!-------------------------------------------------------------------------------
# define PRECISION_R4
# include "defs.h"
# include "D8_defs.h"

!-------------------------------------------------------------------------------
subroutine d_g_init_r4(u_r8)  ! input is r8 reordered field!

  use module_input
  use module_vol
  use module_d_g_r4
  implicit none
  COMPLEX8, intent(in) :: u_r8(*)
  integer :: size_g_field

  return

  if (input%tuning_cg_precision_r4 == 0) return  

  !ALLOCATE_G_FIELD_D(u)

  !size_g_field = SIZE_COMPLEX * NCOL * NCOL * DIM * 2 * volh_tot

  !call copy_r4_from_r8(u, u_r8, size_g_field) 

end

!===============================================================================
