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!RIH: CHIEF RAY HEIGHT ON IMA Z
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!CRA: CHIEF RAY ANGLE IN IMA SPACE }gGcYRT
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MAXFIELD = MAXF() 1vx:`2 A4
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IF (MAXFIELD = = 0.0) THEN maxfield = 1.0 f*aYS
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n = NSUR() ? R#-gvX%
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RAYTRACE 0, 1, 0, 0, PWAV() .?@$Rd2@W
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MAX_RIH = RAYY(n) D0.7an6
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MAX_CRA = ACOS(RAYN(n-1))*180/3.1416 !w(J] <
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PRINT "MAX FIELD: " , maxfield, x32hO;
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PRINT "MAX_CHIEF_RAY_ANGLE : " , MAX_CRA , B#O nooJI
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PRINT "MAX CHIEF RAY HEIGHT ON IMA : ",MAX_RIH MRV4D<NQ
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PRINT "FIELD ", }i ^]uW*h
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PRINT "CHIEF RAY ANGLE," $^?Mip
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PRINT "CHIEF RAY HEIGFHT ON IMA." -r@fLkwg
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!將最大試廠分為20, 設置試場數據步常 FHY=j/20 , for iqreIMWz
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For j, 0, 20, 1 %@k@tD6
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FHY = j/20 3CL/9C>
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RAYTRACE 0, FHY, 0, 0, PWAV() >E;kM
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CRA = ACOS(RAYN(n-1))*180/3.1416 U5\^[~vW
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OLDX = CRA WK)hj{k
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OLDY = RAYY(n) ]V0 V8fU|
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PRINT FHY*maxfield, " , ",OLDX," ",OLDY m!Cvd9X=
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RAYTRACE 0, 1, 0, 0, PWAV() h K;9XJAf
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MAX_RIH = RAYY(n) A0X'|4I
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MAX_CRA = ACOS(RAYN(n-1))*180/3.1416 jV{?.0/h|
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X_WIDE = XMAX() /1.6 I]Ev6>=;
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Y_WIDE = YMAX() /1.6 #O 2g]YH
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SEGMENT = 40 $ix:S$
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FOR j, 0, SEGMENT-1,1 E$SYXe [,
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FHY = j/SEGMENT HQ /D )D
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RAYTRACE 0, FHY, 0, 0, PWAV() ]#k=VKdV
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CRA = ACOS(RAYN(n-1)) * 180/3.1416 9K!kU 6Gh
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RIH = RAYY(n) W ( 5XcP(
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OLDX = X_WIDE * (CRA/MAX_CRA+2/20) :1asY:)vNP
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OLDY = Y_WIDE * (1-RIH/MAX_RIH+2/20) H(? )v.%
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RAYTRACE 0, (FHY+1/SEGMENT), 0, 0, PWAV() hGU
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CRA = ACOS(RAYN(n-1)) * 180/3.1416 | j}D2q=
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RIH = RAYY(n) r 4 $<,~
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NEWX = X_WIDE * (CRA/MAX_CRA+2/20) N F "|*S
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NEWY = Y_WIDE * (1-RIH/MAX_RIH+2/20) 8Z |A'M
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LINE OLDX,OLDY,NEWX,NEWY >:Y"DX-
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gtext OLDX,OLDY,0, A$ }j$tFFVi~
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gtext NEWX, NEWY, 0 " THE LAST DATA POINT " 2P/ Sq
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gtitle "THE CHIREF RAY ANGLE VS. REAL IMAGE HEIGHT" u>ZH-nw O
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