#ifdef ALLOW_GMREDI
# ifdef ALLOW_GMREDI
#if (defined (ALLOW_CTRL) defined (ALLOW_GMREDI))
#if defined(ALLOW_EDDYPSI) defined(ALLOW_GMREDI)
# if ((defined NONLIN_FRSURF) (defined ALLOW_DEPTH_CONTROL)) (defined ALLOW_GMREDI)