sroto12_sig.F File Reference

#include "implicit_f.inc"

Go to the source code of this file.

Functions/Subroutines
subroutine	sroto12_sig (jft, jlt, sig, nel, g1x, g1y, g1z, g2x, g2y, g2z, g3x, g3y, g3z, off)

Function/Subroutine Documentation

sroto12_sig()

subroutine sroto12_sig	(	integer	jft,
		integer	jlt,
			sig,
		integer	nel,
			g1x,
			g1y,
			g1z,
			g2x,
			g2y,
			g2z,
			g3x,
			g3y,
			g3z,
			off )

Definition at line 31 of file sroto12_sig.F.

C-----------------------------------------------
C   I m p l i c i t   T y p e s
C-----------------------------------------------
#include      "implicit_f.inc"
C-----------------------------------------------
C   D u m m y   A r g u m e n t s
C-----------------------------------------------
      INTEGER JFT, JLT,NEL
C     REAL
      my_real
     .   sig(nel,6), g1x(*),g1y(*),g1z(*),
     .   g2x(*),g2y(*),g2z(*),g3x(*),g3y(*),g3z(*),off(*)
C-----------------------------------------------
C   L o c a l   V a r i a b l e s
C-----------------------------------------------
      INTEGER I
C     REAL
      my_real
     .   sx,sy,sz,sign(nel,6)
C-----------------------------------------------
      DO i=jft,jlt
       IF (off(i) <=one) cycle
         sx = sig(i,1)*g1x(i)+sig(i,4)*g1y(i)+sig(i,6)*g1z(i)
         sy = sig(i,4)*g1x(i)+sig(i,2)*g1y(i)+sig(i,5)*g1z(i)
         sz = sig(i,6)*g1x(i)+sig(i,5)*g1y(i)+sig(i,3)*g1z(i)
         sign(i,1) = sx*g1x(i)+sy*g1y(i)+sz*g1z(i)
         sign(i,4) = sx*g2x(i)+sy*g2y(i)+sz*g2z(i)
         sign(i,6) = sx*g3x(i)+sy*g3y(i)+sz*g3z(i)
         sx = sig(i,1)*g2x(i)+sig(i,4)*g2y(i)+sig(i,6)*g2z(i)
         sy = sig(i,4)*g2x(i)+sig(i,2)*g2y(i)+sig(i,5)*g2z(i)
         sz = sig(i,6)*g2x(i)+sig(i,5)*g2y(i)+sig(i,3)*g2z(i)
         sign(i,2) = sx*g2x(i)+sy*g2y(i)+sz*g2z(i)
         sign(i,5) = sx*g3x(i)+sy*g3y(i)+sz*g3z(i)
         sx = sig(i,1)*g3x(i)+sig(i,4)*g3y(i)+sig(i,6)*g3z(i)
         sy = sig(i,4)*g3x(i)+sig(i,2)*g3y(i)+sig(i,5)*g3z(i)
         sz = sig(i,6)*g3x(i)+sig(i,5)*g3y(i)+sig(i,3)*g3z(i)
         sign(i,3) = sx*g3x(i)+sy*g3y(i)+sz*g3z(i)
         sig(i,1) = sign(i,1) 
         sig(i,2) = sign(i,2) 
         sig(i,3) = sign(i,3)   
         sig(i,4) = sign(i,4) 
         sig(i,5) = sign(i,5) 
         sig(i,6) = sign(i,6)   
      ENDDO
C-----------
      RETURN