Fortran: Module Interface clm_csmMod (Source File: clm_csmMod.F90)

   Set of routines that define communication between the
   land model and flux coupler. The order of sends/receives is: 
   1) receive orbital data from coupler
   2) send control data (grids and masks) to coupler 
      land grid does not have valid data, runoff grid does
   3) receive valid land grid from flux coupler
   4) send compressed runoff information to flux coupler
   5) start normal send/recv communication patterm

USES:

   use shr_kind_mod, only: r8 => shr_kind_r8
   use nanMod
   use clm_varpar                      !parameters
 #if (defined SPMD)
   use spmdMod, only : masterproc, mpicom, gather_data_to_master, scatter_data_from_master
 #else
   use spmdMod, only : masterproc
 #endif	
   use shr_msg_mod                     !csm_share message passing routines
   use shr_sys_mod, only: shr_sys_irtc !csm_share system utility routines
   use system_messages, only : allocation_err !allocation error output

PUBLIC TYPES:

   implicit none
   save

PUBLIC MEMBER FUNCTIONS:

   public :: csm_recvorb     !Receive initial control data
   public :: csm_sendcontrol !Send first control data and first "invalid" grid
   public :: csm_recvgrid    !Receive grid and land mask 
   public :: csm_sendrunoff  !Send valid runoff information
   public :: csm_sendalb     !Send initial albedos, surface temp and snow data 
   public :: csm_dosndrcv    !logic for determining if send/recv
   public :: csm_recv        !receive data from flux coupler
   public :: csm_send        !send data to flux coupler 
   public :: csm_flxave      !flux averaging rougine
   public :: restart_coupler !restart code 
   public :: compat_check_spval
   public :: csm_compat      !checks compatibility of messages send/received

REVISION HISTORY:

    02.09.17 Mariana Vertenstein Updated to clm2_1 data structures