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!RIH: CHIEF RAY HEIGHT ON IMA $GhL-sqm
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!CRA: CHIEF RAY ANGLE IN IMA SPACE ;'[?H0Jw'
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MAXFIELD = MAXF() F/:%YR;
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IF (MAXFIELD = = 0.0) THEN maxfield = 1.0 _c:th{*
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n = NSUR() s%5XBI
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RAYTRACE 0, 1, 0, 0, PWAV() Y Ov hMi
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MAX_RIH = RAYY(n) $d.Dk4.ed
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MAX_CRA = ACOS(RAYN(n-1))*180/3.1416 ?T|0"|\" '
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PRINT "MAX FIELD: " , maxfield, nCA~=[&H
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PRINT "MAX_CHIEF_RAY_ANGLE : " , MAX_CRA , :vaVghN\
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PRINT "MAX CHIEF RAY HEIGHT ON IMA : ",MAX_RIH aQ &K a
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PRINT "FIELD ", *Aug7
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PRINT "CHIEF RAY ANGLE," 3m$Qd#|
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PRINT "CHIEF RAY HEIGFHT ON IMA." G2P: |R
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!將最大試廠分為20, 設置試場數據步常 FHY=j/20 , for P{StF`>Y
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For j, 0, 20, 1 rc "8N<D
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FHY = j/20 < R%TCVwC@
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RAYTRACE 0, FHY, 0, 0, PWAV() E!L_"GW
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CRA = ACOS(RAYN(n-1))*180/3.1416 y*=Ipdj
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OLDX = CRA }` <D KO/
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OLDY = RAYY(n) .%M80X{5~
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PRINT FHY*maxfield, " , ",OLDX," ",OLDY 4 DV,f2:R4
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RAYTRACE 0, 1, 0, 0, PWAV() {*<%6?
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MAX_RIH = RAYY(n) ogJ';i/o
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MAX_CRA = ACOS(RAYN(n-1))*180/3.1416 152LdZevF
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X_WIDE = XMAX() /1.6 K=pG,[ChA
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Y_WIDE = YMAX() /1.6 :0bjP Qj
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SEGMENT = 40 AWA J*6Z
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FOR j, 0, SEGMENT-1,1 >T{TE"XyO|
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FHY = j/SEGMENT lc]cs D
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RAYTRACE 0, FHY, 0, 0, PWAV() ,v?FR
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CRA = ACOS(RAYN(n-1)) * 180/3.1416 t5 P8?q\
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RIH = RAYY(n) 4i<GqG
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OLDX = X_WIDE * (CRA/MAX_CRA+2/20) bHXoZix
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OLDY = Y_WIDE * (1-RIH/MAX_RIH+2/20) b+L !p.:
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RAYTRACE 0, (FHY+1/SEGMENT), 0, 0, PWAV() BaM F5f+
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CRA = ACOS(RAYN(n-1)) * 180/3.1416 lAo4)
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RIH = RAYY(n) "_= t1UE
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NEWX = X_WIDE * (CRA/MAX_CRA+2/20) ['3E'q,4&
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NEWY = Y_WIDE * (1-RIH/MAX_RIH+2/20) VA %lJ!$
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LINE OLDX,OLDY,NEWX,NEWY lwjA07 i
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A$ = "0" =F5 zU5`i
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gtext OLDX,OLDY,0, A$ ID<[=es6
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gtext NEWX, NEWY, 0 " THE LAST DATA POINT " _lC0XDZ
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gtitle "THE CHIREF RAY ANGLE VS. REAL IMAGE HEIGHT" &!FI!T
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