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!RIH: CHIEF RAY HEIGHT ON IMA zHu w[
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!CRA: CHIEF RAY ANGLE IN IMA SPACE =(cfo _B@K
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!和取最?視角度 ,}jey72/k
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MAXFIELD = MAXF() ZtofDp5 B
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IF (MAXFIELD = = 0.0) THEN maxfield = 1.0 JMVh\($,x
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n = NSUR() aWTvowA
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RAYTRACE 0, 1, 0, 0, PWAV() 2Cgq&\wS
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MAX_RIH = RAYY(n) 55K(] %t
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MAX_CRA = ACOS(RAYN(n-1))*180/3.1416 %Xjg/5G -
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PRINT "MAX FIELD: " , maxfield, $dkkgsw 7
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PRINT "MAX_CHIEF_RAY_ANGLE : " , MAX_CRA , -hpC8YS
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PRINT "MAX CHIEF RAY HEIGHT ON IMA : ",MAX_RIH m!LJK`g A
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PRINT "FIELD ", L/*K4xQ
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PRINT "CHIEF RAY ANGLE," >4iVVs
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PRINT "CHIEF RAY HEIGFHT ON IMA." /pYp, ak
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!將最大試廠分為20, 設置試場數據步常 FHY=j/20 , for i/{`rv*K[
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For j, 0, 20, 1 Qf .]Mw?Bm
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FHY = j/20 ;JV(!8[
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RAYTRACE 0, FHY, 0, 0, PWAV() . g8db d
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CRA = ACOS(RAYN(n-1))*180/3.1416 :V
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OLDX = CRA `w
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OLDY = RAYY(n) kH " > (f
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PRINT FHY*maxfield, " , ",OLDX," ",OLDY >&D}^TMYY
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RAYTRACE 0, 1, 0, 0, PWAV() v!6IH
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MAX_RIH = RAYY(n) ]%ey rbU
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MAX_CRA = ACOS(RAYN(n-1))*180/3.1416 0 + 3{fD/
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X_WIDE = XMAX() /1.6 < gu> 06
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Y_WIDE = YMAX() /1.6 ++Fv )KY@
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SEGMENT = 40 X-j3=8wPM
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FOR j, 0, SEGMENT-1,1 n# "N"6 s
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FHY = j/SEGMENT 4gh`
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RAYTRACE 0, FHY, 0, 0, PWAV() @BoZZ
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CRA = ACOS(RAYN(n-1)) * 180/3.1416 g[ O6WZ!F_
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RIH = RAYY(n) O~4Q :#^c
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OLDX = X_WIDE * (CRA/MAX_CRA+2/20)
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OLDY = Y_WIDE * (1-RIH/MAX_RIH+2/20) T 07 AH
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RAYTRACE 0, (FHY+1/SEGMENT), 0, 0, PWAV() Zy=DY
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CRA = ACOS(RAYN(n-1)) * 180/3.1416 X6so)1jJ
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RIH = RAYY(n) rp,Us#>6
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NEWX = X_WIDE * (CRA/MAX_CRA+2/20) H?wf%0
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NEWY = Y_WIDE * (1-RIH/MAX_RIH+2/20) BDT"wy8
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LINE OLDX,OLDY,NEWX,NEWY oq[r+E-]$@
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A$ = "0" u-@;Q<v$
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gtext OLDX,OLDY,0, A$ EL(B XJrx{
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gtext NEWX, NEWY, 0 " THE LAST DATA POINT " =+ w/t9I[
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gtitle "THE CHIREF RAY ANGLE VS. REAL IMAGE HEIGHT" 6 jU ?~
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