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!RIH: CHIEF RAY HEIGHT ON IMA qZ_fQ@
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!CRA: CHIEF RAY ANGLE IN IMA SPACE UH&1c8y}
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MAXFIELD = MAXF()
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IF (MAXFIELD = = 0.0) THEN maxfield = 1.0 ! v VjZ
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n = NSUR() jsi# l
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RAYTRACE 0, 1, 0, 0, PWAV() fQTA@WAr
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MAX_RIH = RAYY(n) ~muIi #4
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MAX_CRA = ACOS(RAYN(n-1))*180/3.1416 ,{ L;B
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PRINT "MAX FIELD: " , maxfield, iraRB~
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PRINT "MAX_CHIEF_RAY_ANGLE : " , MAX_CRA , +=*m! 7Mr
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PRINT "MAX CHIEF RAY HEIGHT ON IMA : ",MAX_RIH Vkvb=
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PRINT "FIELD ", +`s&i% {1>
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PRINT "CHIEF RAY ANGLE," $,QpSK`9i
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PRINT "CHIEF RAY HEIGFHT ON IMA." q4 .dLU,1
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!將最大試廠分為20, 設置試場數據步常 FHY=j/20 , for B`?N0t%X
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For j, 0, 20, 1 BvZ^^IUb
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FHY = j/20 @
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RAYTRACE 0, FHY, 0, 0, PWAV() 9"HmHy&:E
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CRA = ACOS(RAYN(n-1))*180/3.1416 |:e|~sism
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OLDX = CRA (+gL#/u
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OLDY = RAYY(n) -#S)}N En
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PRINT FHY*maxfield, " , ",OLDX," ",OLDY / \-2l+y>J
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!繪出該點數據 ;X$q#qzN#
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RAYTRACE 0, 1, 0, 0, PWAV() @QVqpE<|
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MAX_RIH = RAYY(n) 9RCO|J
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MAX_CRA = ACOS(RAYN(n-1))*180/3.1416 X/E7o92\
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X_WIDE = XMAX() /1.6 j!lAxlOX
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Y_WIDE = YMAX() /1.6 *?^Z)C>
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SEGMENT = 40 kfqpI
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FOR j, 0, SEGMENT-1,1 tLD~
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FHY = j/SEGMENT 861i3OXVE>
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RAYTRACE 0, FHY, 0, 0, PWAV() )YzH k ;(
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CRA = ACOS(RAYN(n-1)) * 180/3.1416 =y< ">-
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RIH = RAYY(n) =ze FK_S!
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OLDX = X_WIDE * (CRA/MAX_CRA+2/20) L bJtpwz>z
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OLDY = Y_WIDE * (1-RIH/MAX_RIH+2/20) . 7
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RAYTRACE 0, (FHY+1/SEGMENT), 0, 0, PWAV() Ni 2]6U
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CRA = ACOS(RAYN(n-1)) * 180/3.1416 M"= 8O>NZ2
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RIH = RAYY(n) .UM<a
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NEWX = X_WIDE * (CRA/MAX_CRA+2/20) ?mH@`c,fM
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NEWY = Y_WIDE * (1-RIH/MAX_RIH+2/20) cPpu
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LINE OLDX,OLDY,NEWX,NEWY kWB, ;7
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gtext OLDX,OLDY,0, A$ +yzcx3<
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gtext NEWX, NEWY, 0 " THE LAST DATA POINT " '5'3_vM
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gtitle "THE CHIREF RAY ANGLE VS. REAL IMAGE HEIGHT" hVMYB_<~
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