File NUMBER.FT (FORTRAN source file)

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	SUBROUTINE NUMBER (XPAGE,YPAGE,HEIGHT,FPN,ANGLE,NDEC)
	X = XPAGE
	Y = YPAGE
	FPV = FPN
	N = NDEC
	MAXN = 9
	IF (N - MAXN) 11, 11, 10
10	N = MAXN
11	IF (N + MAXN) 12, 20, 20
12	N = -MAXN
20	IF (FPV) 21, 30, 30
21	CALL SYMBOL (X,Y,HEIGHT,'-',ANGLE,1)
	X = 999.
	Y = 999.
30	MN = -N
	IF (N) 31, 32, 32 
31	MN = MN - 1
32	FPV = ABS(FPV) + (0.5 * 10. ** MN)
	I = ALOG(FPV) * 0.4342944 + 1.0
	ILP = I
	IF (N + 1)	40, 41, 41
40	ILP = ILP + N + 1
41	IF (ILP)	50, 50, 51
50	CALL SYMBOL (X,Y,HEIGHT,'0',ANGLE,1)
	X = 999.
	Y = 999.
	GO TO 61
51	DO 60 J = 1, ILP
	K = FPV * 10. ** (J - I)
	CALL SYMBOL (X,Y,HEIGHT,(K+48),ANGLE,0)
	FPV = FPV - (FLOAT(K) * 10. ** (I - J))
	X = 999.
60	Y = 999.
61	IF (N) 99, 70, 70
70	CALL SYMBOL (X,Y,HEIGHT,'.',ANGLE,1)
	IF (N)	99, 99, 80
80	DO 90 J = 1, N
	K = FPV * 10.
	CALL SYMBOL (X,Y,HEIGHT,(K+48),ANGLE,0)
90	FPV = FPV * 10. - FLOAT(K)
99	RETURN
	END



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