subroutine SET_PLOT_OPTIONS

	implicit	NONE

	call HPLOPT ('NBOX', 1)

	call HPLSET ('XSIZ', 30.0)
	call HPLSET ('YSIZ', 20.0)
	call HPLSET ('XMGL', 12.0)
	call HPLSET ('XMGR', 1.0)
        call HPLSET ('YMGU', 2.0)       ! upper margin
        call HPLSET ('YMGL', 2.0)       ! lower margin
	call HPLSET ('GSIZ', 0.4)
	call HPLSET ('TSIZ', 0.4)
	call HPLSET ('ASIZ', 0.4)
	call HPLSET ('VSIZ', 0.4)
	call HPLSET ('YHTI', 1.4)       ! dist. hist title to axis
	call HPLSET ('YGTI', 0.75)

	return
	END