C
C $Id: wrtint.F,v 1.2 1998/07/16 16:40:54 jjv5 Exp arjan $
C
C------------------------------------------------------------------------
      SUBROUTINE WRTINT
C
C-RDC C     WRITES OUT INTERNAL COORDINATES TO UNIT IOUT.
C
      IMPLICIT DOUBLE PRECISION (A-H,O-Z)
#include "divcon.dim"
#include "divcon.h"
C
      DIMENSION ZTEMP(3)
C
C
C-RDC       WRITE(IOUT,10)
 10   FORMAT(/3X,'ATOM',2X,'ELEMENTAL',2X,'BOND LENGTH',4X,
     .       'BOND ANGLE',4X,'DIHEDRAL ANGLE'/2X,'NUMBER',2X,'SYMBOL',
     .       4X,'(ANGSTROMS)',4X,'(DEGREES)',7X,'(DEGREES)'/5X,'I',
     .       17X,'I-NA',9X,'I-NA-NB',8X,'I-NA-NB-NC',6X,'NA',3X,'NB',
     .       3X,'NC'/)
      DO 100 I=1,NATOMS
        IAT = IATNUM(I)
        ZTEMP(1) = ZMAT(1,I)
        ZTEMP(2) = ZMAT(2,I)*DEGREE
        ZTEMP(3) = ZMAT(3,I)*DEGREE
C
C       KEEP DIHEDRAL IN RANGE -180 TO +180
C
        ABSZ = ABS(ZTEMP(3))
        IF(ABSZ.GT.180.0D0)THEN
          ZTEMP(3) = ZTEMP(3) - SIGN(360.0D0,ZTEMP(3))
        ENDIF
C
C-RDC         WRITE(IOUT,20) I,SYMBOL(IAT),(ZTEMP(J),IOPT(J,I),J=1,3),
C-RDC      .                 (IZMAT(J,I),J=1,3)
 20     FORMAT(1X,I5,6X,A2,5X,F9.5,2X,I1,2X,F10.5,2X,I1,3X,F10.5,2X,
     .         I1,2X,3I5)
 100  CONTINUE
      RETURN
      END