我這邊有一個zpl可以直看出來~ &<Bx1 \ ~V
如下: ^ 1rw\ Z p
!RIH: CHIEF RAY HEIGHT ON IMA b$kCy Og
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!CRA: CHIEF RAY ANGLE IN IMA SPACE ALqP;/
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!和取最?視角度 w{J0K; L
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MAXFIELD = MAXF() N-fGc?E
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IF (MAXFIELD = = 0.0) THEN maxfield = 1.0 K~p\ B
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n = NSUR() t&+f:)n
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RAYTRACE 0, 1, 0, 0, PWAV() Yb8o`j+t
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MAX_RIH = RAYY(n) 6@`Y6>}$_
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MAX_CRA = ACOS(RAYN(n-1))*180/3.1416 R9X* R3nB
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PRINT "MAX FIELD: " , maxfield, N>?R,XM
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PRINT "MAX_CHIEF_RAY_ANGLE : " , MAX_CRA , W)I)QinOH
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PRINT "MAX CHIEF RAY HEIGHT ON IMA : ",MAX_RIH u(B0X=B
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PRINT "FIELD ", n5i#GvO^
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PRINT "CHIEF RAY ANGLE," A+d&aE }3V
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PRINT "CHIEF RAY HEIGFHT ON IMA." J_ A+)_
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!將最大試廠分為20, 設置試場數據步常 FHY=j/20 , for j,")c'r&dD
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For j, 0, 20, 1 )h-Qi#{
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FHY = j/20 )8Defuxk
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RAYTRACE 0, FHY, 0, 0, PWAV() ep a)~/sA
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CRA = ACOS(RAYN(n-1))*180/3.1416 OM, -:H,
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OLDX = CRA }Z5#{Sd
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OLDY = RAYY(n) , TY&N-
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PRINT FHY*maxfield, " , ",OLDX," ",OLDY j}NGyS" =
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RAYTRACE 0, 1, 0, 0, PWAV() l!z0lh- J
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MAX_RIH = RAYY(n) \Q[u ?/TF
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MAX_CRA = ACOS(RAYN(n-1))*180/3.1416 qI,4 uGg
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X_WIDE = XMAX() /1.6 4# H~g
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Y_WIDE = YMAX() /1.6 xB =~3
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SEGMENT = 40 =sVB. P
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FOR j, 0, SEGMENT-1,1 J}IHQZS
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FHY = j/SEGMENT w+<`>
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RAYTRACE 0, FHY, 0, 0, PWAV() `8$gaA*
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CRA = ACOS(RAYN(n-1)) * 180/3.1416 P )h e3
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RIH = RAYY(n) c=]z%+,b]
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OLDX = X_WIDE * (CRA/MAX_CRA+2/20) (dl7 +
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OLDY = Y_WIDE * (1-RIH/MAX_RIH+2/20) 0&! ,+
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RAYTRACE 0, (FHY+1/SEGMENT), 0, 0, PWAV() Z[" [^=EP
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CRA = ACOS(RAYN(n-1)) * 180/3.1416 M pZ
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RIH = RAYY(n)
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NEWX = X_WIDE * (CRA/MAX_CRA+2/20) 0'ha!4h3Z
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NEWY = Y_WIDE * (1-RIH/MAX_RIH+2/20) +m Plid\
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LINE OLDX,OLDY,NEWX,NEWY uh`W} n
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A$ = "0" >U/ m/H'
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gtext OLDX,OLDY,0, A$ /ekeU+j
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gtext NEWX, NEWY, 0 " THE LAST DATA POINT " L8"0o 0-
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gtitle "THE CHIREF RAY ANGLE VS. REAL IMAGE HEIGHT" UOTM>d1P
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GRAPHICS OFF rVU::C+-
hrsMAh!
