read_joint.F File Reference

#include "implicit_f.inc"
#include "com01_c.inc"
#include "com04_c.inc"
#include "tabsiz_c.inc"

Go to the source code of this file.

Functions/Subroutines
subroutine	read_joint ()

Function/Subroutine Documentation

read_joint()

subroutine read_joint

Definition at line 33 of file read_joint.F.

!$COMMENT
!       READ_JOINT description
!       read the joint structure 
!       
!       READ_JOINT organization :
!$ENDCOMMENT
C-----------------------------------------------
C   M o d u l e s
C-----------------------------------------------     
        USE joint_mod
        USE restmod
C-----------------------------------------------
C   I m p l i c i t   T y p e s
C-----------------------------------------------
#include      "implicit_f.inc"
C-----------------------------------------------
C   C o m m o n   B l o c k s
C-----------------------------------------------
#include      "com01_c.inc"
#include      "com04_c.inc"
#include      "tabsiz_c.inc"
C-----------------------------------------------
C   L o c a l   V a r i a b l e s
C-----------------------------------------------
        INTEGER :: N,I,NUMBER_MAIN_NODE,IS_SMS_AVAILABLE
        INTEGER, DIMENSION(2) :: MAIN_NODE
        INTEGER, DIMENSION(NJOINT) :: NUMBER_NODE
        INTEGER, DIMENSION(:), ALLOCATABLE :: NODE_WEIGHT
 
        ALLOCATE(cyl_join(njoint))
        IF(njoint>0) THEN
            number_node(1:njoint) = 0
            !   number of node per proc (all proc --> size=nspmd)
            CALL read_i_c(number_node,njoint)
            !   ------------------------------
            DO n=1,njoint     
                !   number of node and node with weight=1
                cyl_join(n)%NUMBER_NODE = 0
                cyl_join(n)%NUMBER_NODE_WEIGHT = 0
                !   number of node sent
                ALLOCATE( cyl_join(n)%COMM_MPI%SIZE_SR(nspmd) )
                cyl_join(n)%COMM_MPI%SIZE_SR(1:nspmd) = 0
                !   ------------------------------
                IF(number_node(n)>0) THEN
                    !   number of node for the current joint
                    cyl_join(n)%NUMBER_NODE = number_node(n)
                    !   proc main for the current joint
                    CALL read_i_c(cyl_join(n)%PROC_MAIN,1)
                    !   number of proc for the current joint
                    CALL read_i_c(cyl_join(n)%NUMBER_PROC,1)
                    !   list of proc for the current joint
                    ALLOCATE( cyl_join(n)%LIST_PROC(cyl_join(n)%NUMBER_PROC) )
                    CALL read_i_c(cyl_join(n)%LIST_PROC,cyl_join(n)%NUMBER_PROC)
                    !   list of node for the current joint
                    ALLOCATE( cyl_join(n)%NODE(cyl_join(n)%NUMBER_NODE) )
                    CALL read_i_c(cyl_join(n)%NODE,cyl_join(n)%NUMBER_NODE)
                    !   weight array for the current joint
                    ALLOCATE( cyl_join(n)%WEIGHT(cyl_join(n)%NUMBER_NODE) )
                    CALL read_i_c(cyl_join(n)%WEIGHT,cyl_join(n)%NUMBER_NODE)
                    !   -----------
                    !   weight array index for the current joint                 
                    ALLOCATE( node_weight( cyl_join(n)%NUMBER_NODE ) )
                    DO  i=1,cyl_join(n)%NUMBER_NODE
                        IF(cyl_join(n)%WEIGHT(i)==1) THEN
                            cyl_join(n)%NUMBER_NODE_WEIGHT = cyl_join(n)%NUMBER_NODE_WEIGHT + 1
                            node_weight(cyl_join(n)%NUMBER_NODE_WEIGHT) = cyl_join(n)%NODE(i)
                        ENDIF
                    ENDDO
                    ALLOCATE( cyl_join(n)%NODE_WEIGHT( cyl_join(n)%NUMBER_NODE_WEIGHT ) )
                    DO i=1,cyl_join(n)%NUMBER_NODE_WEIGHT
                        cyl_join(n)%NODE_WEIGHT(i) = node_weight(i)
                    ENDDO                 
                    DEALLOCATE( node_weight )
                    !   -----------
                ENDIF
                !   ------------------------------
                !   number of sent node for mpi comm
                CALL read_i_c(cyl_join(n)%COMM_MPI%SIZE_SR,nspmd)
                !   main node
                ALLOCATE( cyl_join(n)%MAIN_NODE(2) )
                CALL read_i_c(main_node,2)
                cyl_join(n)%MAIN_NODE(1:2) = main_node(1:2)
 
                number_main_node = 0
                DO i=1,2
                    IF(cyl_join(n)%MAIN_NODE(i)>0) number_main_node = number_main_node + 1
                ENDDO
                !   number of main node 
                cyl_join(n)%NUMBER_MAIN_NODE = number_main_node
            ENDDO
            !   ------------------------------
            is_sms_available = 0
            CALL read_i_c(is_sms_available,1)
            IF(is_sms_available==0) THEN
                joint_sms = .false.
            ELSE
                joint_sms = .true.
            ENDIF
            IF(joint_sms) CALL read_i_c(ljoint,sljoint)
 
        ENDIF
C
        RETURN