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!RIH: CHIEF RAY HEIGHT ON IMA oSoG&4
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!CRA: CHIEF RAY ANGLE IN IMA SPACE L"a#Uu8
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MAXFIELD = MAXF() : Ej IV]e
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IF (MAXFIELD = = 0.0) THEN maxfield = 1.0 THJ+OnP
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n = NSUR() 9[!
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RAYTRACE 0, 1, 0, 0, PWAV() L[K_!^MZ
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MAX_RIH = RAYY(n) L 0Cf@~k
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MAX_CRA = ACOS(RAYN(n-1))*180/3.1416 S XL6)pX
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PRINT "MAX FIELD: " , maxfield, 2I7P}=
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PRINT "MAX_CHIEF_RAY_ANGLE : " , MAX_CRA , 2g$ Wv :E3
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PRINT "MAX CHIEF RAY HEIGHT ON IMA : ",MAX_RIH JeA}d
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PRINT "FIELD ", X DX_ c@U
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PRINT "CHIEF RAY ANGLE," }&j&T9oX
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PRINT "CHIEF RAY HEIGFHT ON IMA." s|%</fMt9
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!將最大試廠分為20, 設置試場數據步常 FHY=j/20 , for QWoE o
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For j, 0, 20, 1 !|! V}O
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FHY = j/20 ,d7@*>T&
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RAYTRACE 0, FHY, 0, 0, PWAV() im' 0^
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CRA = ACOS(RAYN(n-1))*180/3.1416 E.}Zmr#H
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OLDX = CRA >3bpa<M_
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OLDY = RAYY(n) (ZnA#%
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PRINT FHY*maxfield, " , ",OLDX," ",OLDY Z-Uq89[HZ
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RAYTRACE 0, 1, 0, 0, PWAV() 1w5nBVC*$V
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MAX_RIH = RAYY(n) e\h:==f
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MAX_CRA = ACOS(RAYN(n-1))*180/3.1416 f`c z @
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X_WIDE = XMAX() /1.6 Z(.Tl M2h
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Y_WIDE = YMAX() /1.6 M *}$$Fe|
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SEGMENT = 40 t.w?OyO
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FOR j, 0, SEGMENT-1,1 |QY+vO7fxj
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FHY = j/SEGMENT JWBWa-
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RAYTRACE 0, FHY, 0, 0, PWAV() G'("-9
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CRA = ACOS(RAYN(n-1)) * 180/3.1416 m Z5UaSG
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RIH = RAYY(n) 52 ~k:"c
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OLDX = X_WIDE * (CRA/MAX_CRA+2/20) vQ h'C.
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OLDY = Y_WIDE * (1-RIH/MAX_RIH+2/20) |joGrW v4
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RAYTRACE 0, (FHY+1/SEGMENT), 0, 0, PWAV() b:J OR@O
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CRA = ACOS(RAYN(n-1)) * 180/3.1416 9GEcs(A*
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RIH = RAYY(n) 6nwO:?1o9
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NEWX = X_WIDE * (CRA/MAX_CRA+2/20) ( u _ sz
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NEWY = Y_WIDE * (1-RIH/MAX_RIH+2/20) F lZ]R
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LINE OLDX,OLDY,NEWX,NEWY p-}:7CXP
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gtext OLDX,OLDY,0, A$
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gtext NEWX, NEWY, 0 " THE LAST DATA POINT " (y36NH+
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gtitle "THE CHIREF RAY ANGLE VS. REAL IMAGE HEIGHT" v:>P;\]r9M
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