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!RIH: CHIEF RAY HEIGHT ON IMA "/K&qj
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!CRA: CHIEF RAY ANGLE IN IMA SPACE @tv];t
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MAXFIELD = MAXF() 2}#wd J`
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IF (MAXFIELD = = 0.0) THEN maxfield = 1.0 3_eml\CY
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n = NSUR() Nec(^|[
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RAYTRACE 0, 1, 0, 0, PWAV() NUNn[c
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MAX_RIH = RAYY(n) |KrG3-i3X
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MAX_CRA = ACOS(RAYN(n-1))*180/3.1416 8 W< )c
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PRINT "MAX FIELD: " , maxfield, 7 KdM>1!
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PRINT "MAX_CHIEF_RAY_ANGLE : " , MAX_CRA , NU nc"@
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PRINT "MAX CHIEF RAY HEIGHT ON IMA : ",MAX_RIH O2/w:zOg'
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PRINT "FIELD ", pr,1Wp0l
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PRINT "CHIEF RAY ANGLE," irw 7
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PRINT "CHIEF RAY HEIGFHT ON IMA." "PScM 9) \
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!將最大試廠分為20, 設置試場數據步常 FHY=j/20 , for ~)8i5p;P/k
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For j, 0, 20, 1
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FHY = j/20 2xdJ(\JWM
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RAYTRACE 0, FHY, 0, 0, PWAV() E1ob+h:`d
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CRA = ACOS(RAYN(n-1))*180/3.1416 V;]V wsZ"
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OLDX = CRA uvv-lAbjw
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OLDY = RAYY(n) <\>ak7m
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PRINT FHY*maxfield, " , ",OLDX," ",OLDY m:Cx~
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RAYTRACE 0, 1, 0, 0, PWAV() H FWm}vA:
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MAX_RIH = RAYY(n) f_2^PF>?
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MAX_CRA = ACOS(RAYN(n-1))*180/3.1416 58'y~Ou
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X_WIDE = XMAX() /1.6 #|h8u`
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Y_WIDE = YMAX() /1.6 7:E#c"S
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SEGMENT = 40 -mo
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FOR j, 0, SEGMENT-1,1 ~cj:AI F
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FHY = j/SEGMENT 9] ,"AjD
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RAYTRACE 0, FHY, 0, 0, PWAV() grA L4
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CRA = ACOS(RAYN(n-1)) * 180/3.1416 9sU, .T
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RIH = RAYY(n) .h^Ld,Chj
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OLDX = X_WIDE * (CRA/MAX_CRA+2/20) P,=J"%a -
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OLDY = Y_WIDE * (1-RIH/MAX_RIH+2/20) > .~k?_Of
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RAYTRACE 0, (FHY+1/SEGMENT), 0, 0, PWAV() 2dW-WHaM
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CRA = ACOS(RAYN(n-1)) * 180/3.1416 {\Y,UANZ
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RIH = RAYY(n) ^q r[?ky]&
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NEWX = X_WIDE * (CRA/MAX_CRA+2/20) dh`A(B{hfc
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NEWY = Y_WIDE * (1-RIH/MAX_RIH+2/20) r
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LINE OLDX,OLDY,NEWX,NEWY R$`T"C"
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A$ = "0" K x!|4ya ,
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gtext OLDX,OLDY,0, A$ g&5VorGx
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NEXT :Xr3 3
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gtext NEWX, NEWY, 0 " THE LAST DATA POINT " 0_izTke
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gtitle "THE CHIREF RAY ANGLE VS. REAL IMAGE HEIGHT" `o'sp9_3
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