bmultn.F

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!||====================================================================
!||    bmultn   ../engine/source/ale/bimat/bmultn.F
!||--- called by ------------------------------------------------------
!||    resol    ../engine/source/engine/resol.F
!||====================================================================
      SUBROUTINE bmultn(FILL,DFILL,IMS,NODFT,NODLT)
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      "com08_c.inc"
C-----------------------------------------------
C   D u m m y   A r g u m e n t s
C-----------------------------------------------
      INTEGER NODFT,NODLT
      INTEGER IMS(NUMNOD,*)
      my_real
     .   fill(numnod,*), dfill(numnod,*)
C-----------------------------------------------
C   L o c a l   V a r i a b l e s
C-----------------------------------------------
      INTEGER M, N
C-----------------------------------------------
      DO m=1,nmult
        DO n=nodft,nodlt
          IF(ims(n,m)>0)THEN
            dfill(n,m)=dt2*dfill(n,m)/ims(n,m)
          ELSE
            dfill(n,m)=zero
          ENDIF
        ENDDO !next N
      ENDDO !next M
 
      DO m=1,nmult
        DO n=nodft,nodlt
          IF(ims(n,m)/=0)THEN
            ims(n,m) = 0
            fill(n,m)= fill(n,m)+dfill(n,m)
            fill(n,m)= min(one,fill(n,m))
            fill(n,m)= max(-one,fill(n,m))
          ENDIF
        ENDDO !next N
      ENDDO !next M
 
      RETURN
      END