shell_loc_cor.F File Reference

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

Go to the source code of this file.

Functions/Subroutines
subroutine	shell_loc_cor (x, ixc, j, xl2, yl2, xl3, yl3, xl4, yl4, irep, nn1, nn2, n_dir2)

Function/Subroutine Documentation

shell_loc_cor()

subroutine shell_loc_cor	(	dimension(3,numnod), intent(in)	x,
		integer, dimension(nixc,numelc), intent(in)	ixc,
		integer, intent(in)	j,
		intent(inout)	xl2,
		intent(inout)	yl2,
		intent(inout)	xl3,
		intent(inout)	yl3,
		intent(inout)	xl4,
		intent(inout)	yl4,
		integer, intent(in)	irep,
		integer, intent(in)	nn1,
		integer, intent(in)	nn2,
		dimension(2), intent(inout)	n_dir2 )

Definition at line 32 of file shell_loc_cor.F.

      use element_mod , only : nixc
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"
C-----------------------------------------------
C   D u m m y   A r g u m e n t s
C-----------------------------------------------
      INTEGER, INTENT(IN) :: IXC(NIXC,NUMELC),J,IREP,NN1,NN2
      my_real, INTENT(IN) ::  x(3,numnod)
      my_real, INTENT(INOUT) ::  xl2,yl2,xl3,yl3,xl4,yl4,n_dir2(2)
C-----------------------------------------------
C   L o c a l   V a r i a b l e s
C-----------------------------------------------
      my_real 
     .        rxl,ryl,rzl,sxl,syl,sszl,r11l,r12l,r13l,
     .        r21l,r22l,r23l,r31l,r32l,r33l,xx,yy,zz,offbl,deta1l
C---------------------------------------------------------
C
C---------------------------------------------------------
C     Computation of new reference configuration
C---------------------------------------------------------
C
      rxl=x(1,ixc(3,j))+x(1,ixc(4,j))-x(1,ixc(2,j))-x(1,ixc(5,j))
      sxl=x(1,ixc(4,j))+x(1,ixc(5,j))-x(1,ixc(2,j))-x(1,ixc(3,j))
      ryl=x(2,ixc(3,j))+x(2,ixc(4,j))-x(2,ixc(2,j))-x(2,ixc(5,j))
      syl=x(2,ixc(4,j))+x(2,ixc(5,j))-x(2,ixc(2,j))-x(2,ixc(3,j))
      rzl=x(3,ixc(3,j))+x(3,ixc(4,j))-x(3,ixc(2,j))-x(3,ixc(5,j))
      sszl=x(3,ixc(4,j))+x(3,ixc(5,j))-x(3,ixc(2,j))-x(3,ixc(3,j))
C
      offbl = one
      CALL clskew3(1,1,irep,
     .             rxl, ryl, rzl, 
     .             sxl, syl, sszl, 
     .             r11l,r12l,r13l,r21l,r22l,r23l,r31l,r32l,r33l,deta1l,offbl)
C
      xx=x(1,ixc(3,j))-x(1,ixc(2,j))
      yy=x(2,ixc(3,j))-x(2,ixc(2,j))
      zz=x(3,ixc(3,j))-x(3,ixc(2,j))
      xl2=r11l*xx+r21l*yy+r31l*zz
      yl2=r12l*xx+r22l*yy+r32l*zz
      xx=x(1,ixc(4,j))-x(1,ixc(2,j))
      yy=x(2,ixc(4,j))-x(2,ixc(2,j))
      zz=x(3,ixc(4,j))-x(3,ixc(2,j))
      xl3=r11l*xx+r21l*yy+r31l*zz
      yl3=r12l*xx+r22l*yy+r32l*zz
      xx=x(1,ixc(5,j))-x(1,ixc(2,j))
      yy=x(2,ixc(5,j))-x(2,ixc(2,j))
      zz=x(3,ixc(5,j))-x(3,ixc(2,j))
      xl4=r11l*xx+r21l*yy+r31l*zz
      yl4=r12l*xx+r22l*yy+r32l*zz
C
      IF ((nn1 > 0).AND.(nn2 > 0)) THEN
        xx=x(1,nn2)-x(1,nn1)
        yy=x(2,nn2)-x(2,nn1)
        zz=x(3,nn2)-x(3,nn1)
        n_dir2(1)=r11l*xx+r21l*yy+r31l*zz
        n_dir2(2)=r12l*xx+r22l*yy+r32l*zz
      ENDIF
C
      RETURN