spmd_wrt_crk_xyznor.F File Reference

#include "implicit_f.inc"
#include "spmd.inc"
#include "com01_c.inc"
#include "scr14_c.inc"
#include "task_c.inc"
#include "param_c.inc"

Go to the source code of this file.

Functions/Subroutines
subroutine	spmd_wrt_crk_xyznor (icrk, xnorm, num)

Function/Subroutine Documentation

spmd_wrt_crk_xyznor()

subroutine spmd_wrt_crk_xyznor	(	integer	icrk,
			xnorm,
		integer	num )

Definition at line 33 of file spmd_wrt_crk_xyznor.F.

C-----------------------------------------------
      USE crackxfem_mod        
C-----------------------------------------------
C   I m p l i c i t   T y p e s
C-----------------------------------------------
        USE spmd_comm_world_mod, ONLY : spmd_comm_world
#include      "implicit_f.inc"
#include "spmd.inc"
C-----------------------------------------------
C   C o m m o n   B l o c k s
C-----------------------------------------------
#include      "com01_c.inc"
#include      "scr14_c.inc"
#include      "task_c.inc"
#include      "param_c.inc"
C-----------------------------------------------
C   D u m m y   A r g u m e n t s
C-----------------------------------------------
       INTEGER ICRK,NUM
      my_real
     .   xnorm(3,*)
C-----------------------------------------------
C   L O C A L   V A R I A B L E S
C-----------------------------------------------
#ifdef MPI
      INTEGER STATUS(MPI_STATUS_SIZE),IERROR,MSGOFF,EMPL
      INTEGER SIZ,MSGTYP,I,K,NG,NREC,MSGOFF2,SI,MSGTYP2,SIZ0
C
      INTEGER,DIMENSION(:,:),ALLOCATABLE ::  RNGLOB,IBUF
 
C   Tableau utilise par proc 0
      my_real
     .   s3000,s,xn1,xn2,xn3,ixnn
C-----------------------------------------------         
      DATA msgoff/7066/
      DATA msgoff2/7067/
C-----------------------------------------------  
      ALLOCATE(ibuf(4,ncrknodg))
      ALLOCATE(rnglob(3,num))
C-----------------------------------------------  
 
      s3000 = three1000
      ixnn = s3000
      IF(fmt_ani==4)ixnn=0
C---
       IF (ispmd/=0) THEN
 
        siz = 0
        DO i=1,crknod(icrk)%CRKNUMNODS
           empl = crknod(icrk)%XFENODES(i)
C           S = SQRT(XNORM(1,I)**2 + XNORM(2,I)**2 + XNORM(3,I)**2)
           s = zero
           xn1 = 0
           xn2 = 0
           xn3 = ixnn
           siz = siz + 1
           ibuf(1,siz) = crknod(icrk)%XFECRKNODID(i)
           ibuf(2,siz) = xn1
           ibuf(3,siz) = xn2
           ibuf(4,siz) = xn3
        END DO
C
C   a cause de la version simple precision, on ne peux pas metre l'entier
C   dans le buffer flottant car on n a que 2puiss 24 bits dispo ~ 16 Million
C   de noeuds au max
 
         msgtyp = msgoff2
         CALL mpi_send(ibuf,4*siz,mpi_integer,it_spmd(1),msgtyp,
     .     spmd_comm_world,ierror)
 
       ELSE
 
C proc 0
        siz0 = 0
        DO i=1,crknod(icrk)%CRKNUMNODS
           empl = crknod(icrk)%XFENODES(i)
c           NG = CRKNOD(ICRK)%XFECRKNODID(I)
C
           siz0 = siz0 + 1
c          S = SQRT(XNORM(1,I)**2 + XNORM(2,I)**2 + XNORM(3,I)**2)
           s = zero
           xn1 = 0
           xn2 = 0
           xn3 = ixnn
c          RNGLOB(1,NG) = XN1
c          RNGLOB(2,NG) = XN2
c          RNGLOB(3,NG) = XN3
           rnglob(1,siz0) = xn1
           rnglob(2,siz0) = xn2
           rnglob(3,siz0) = xn3
        END DO
 
          DO i=2,nspmd
 
            msgtyp = msgoff2
 
            CALL mpi_probe(it_spmd(i),msgtyp,
     .                    spmd_comm_world,status,ierror)
              CALL mpi_get_count(status,mpi_integer,siz,ierror)
 
            CALL mpi_recv(ibuf,siz,mpi_integer,it_spmd(i),msgtyp,
     .                  spmd_comm_world,status,ierror)
 
            nrec = siz / 4
 
 
            DO k = 1, nrec
c              NG = IBUF(1,K)
c              RNGLOB(1,NG) = IBUF(2,K)
c              RNGLOB(2,NG) = IBUF(3,K)
c              RNGLOB(3,NG) = IBUF(4,K)
              siz0 = siz0 + 1
              rnglob(1,siz0) = ibuf(2,k)
              rnglob(2,siz0) = ibuf(3,k)
              rnglob(3,siz0) = ibuf(4,k)
            ENDDO
          ENDDO
 
C          DO I=1,NCRKNODG
          DO i=1,siz0
           CALL write_s_c(rnglob(1,i),1)
           CALL write_s_c(rnglob(2,i),1)
           CALL write_s_c(rnglob(3,i),1)
         END DO
        END IF
 
        DEALLOCATE(ibuf)
        DEALLOCATE(rnglob)
C
#endif
       RETURN