cutcnt.F File Reference

#include "implicit_f.inc"
#include "com04_c.inc"
#include "scrcut_c.inc"

Go to the source code of this file.

Functions/Subroutines
subroutine	cutcnt (output, icut, xcut, ixs, xyz0, d, len)

Function/Subroutine Documentation

cutcnt()

subroutine cutcnt	(	type(output_), intent(inout)	output,
		integer, dimension(44,*)	icut,
			xcut,
		integer, dimension(nixs,*)	ixs,
			xyz0,
			d,
		integer	len )

Definition at line 31 of file cutcnt.F.

C-----------------------------------------------
C   M o d u l e s
C-----------------------------------------------
      USE output_mod
      use element_mod , only : nixs  
C------------------------------------------
C NUMBERING CUT ELEMS
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      "com04_c.inc"
#include      "scrcut_c.inc"
C-----------------------------------------------
C   D u m m y   A r g u m e n t s
C-----------------------------------------------
      type(output_), intent(inout) :: output
      my_real xcut(7,*),xyz0(3,*),d(3,*)
      INTEGER ICUT(44,*),IXS(NIXS,*),LEN
C-----------------------------------------------
C   L o c a l   V a r i a b l e s
C-----------------------------------------------
      INTEGER IC,I,J,K,ITYP
      my_real dist,dist0,distmin,distmax,dd,dx1,dy1,dz1,dx2,dy2,dz2,vnx,vny,vnz,x,y,z 
C-----------------------------------------------
C   S o u r c e   L i n e s
C-----------------------------------------------
      len=0
      DO ic=1,ncuts
        ityp=icut(1,ic)
        IF(ityp==1)THEN
         dd=output%DTANIM*xcut(7,ic)
         xcut(1,ic)=xcut(1,ic)+dd*xcut(4,ic)
         xcut(2,ic)=xcut(2,ic)+dd*xcut(5,ic)
         xcut(3,ic)=xcut(3,ic)+dd*xcut(6,ic)   
        ELSEIF(ityp==3)THEN
         xcut(1,ic)=xyz0(1,icut(2,ic))
         xcut(2,ic)=xyz0(2,icut(2,ic))
         xcut(3,ic)=xyz0(3,icut(2,ic))
         dx1=xyz0(1,icut(3,ic))-xcut(1,ic)
         dy1=xyz0(2,icut(3,ic))-xcut(2,ic)
         dz1=xyz0(3,icut(3,ic))-xcut(3,ic)
         dx2=xyz0(1,icut(4,ic))-xcut(1,ic)
         dy2=xyz0(2,icut(4,ic))-xcut(2,ic)
         dz2=xyz0(3,icut(4,ic))-xcut(3,ic)
         vnx=dy1*dz2-dy2*dz1
         vny=dz1*dx2-dz2*dx1
         vnz=dx1*dy2-dx2*dy1
         dd=sqrt(vnx**2+vny**2+vnz**2)
         IF(dd>em10)THEN
           xcut(4,ic)=vnx/dd
           xcut(5,ic)=vny/dd
           xcut(6,ic)=vnz/dd
         ENDIF
        ENDIF
C  
        dist0=xcut(4,ic)*xcut(1,ic)+xcut(5,ic)*xcut(2,ic)+xcut(6,ic)*xcut(3,ic)
        DO i=1,numels
          distmin= ep30
          distmax=-ep30
          DO j=1,8
            k=ixs(j+1,i)
            x=xyz0(1,k)
            y=xyz0(2,k)
            z=xyz0(3,k)
            IF(ityp==2)THEN
              x=x-d(1,k)
              y=y-d(2,k)
              z=z-d(3,k)
            ENDIF
            dist=x*xcut(4,ic)+y*xcut(5,ic)+z*xcut(6,ic)-dist0
            distmin=min(dist,distmin)
            distmax=max(dist,distmax)
          enddo!next J
          IF(distmin*distmax<= zero)len=len+1
        enddo!next I
C
      enddo!next IC
      RETURN