SUBROUTINE  PLTME (X1,Y1,X2,Y2)

C     [MARGINAL EXCURSION]
C     N POINTS OF A DISTORTED LINE IN THE MARGIN, AS REQUIRED BY PLTMC.
C     [03-NOV-73]

      N=11
      EN=FLOAT(N-1)
      DX=(X2-X1)/EN
      DY=(Y2-Y1)/EN
      EX=X1
      WY=Y1
      DO 10 I=1,N
      CALL PLTMA (XX,YY,EX,WY)
      CALL PLOT  (YY,-XX,2)
      EX=EX+DX
   10 WY=WY+DY
      RETURN

      END