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!RIH: CHIEF RAY HEIGHT ON IMA i2 G.<(3O
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!CRA: CHIEF RAY ANGLE IN IMA SPACE 'ARbJ1a
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MAXFIELD = MAXF()
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IF (MAXFIELD = = 0.0) THEN maxfield = 1.0 "RLv{D<)J,
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n = NSUR() H1-eMDe
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RAYTRACE 0, 1, 0, 0, PWAV() N^%7
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MAX_RIH = RAYY(n) Z!2%{HQ=q
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MAX_CRA = ACOS(RAYN(n-1))*180/3.1416 "g:1br?X,9
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PRINT "MAX FIELD: " , maxfield, jW;g{5X
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PRINT "MAX_CHIEF_RAY_ANGLE : " , MAX_CRA , jKr>Ig=$tA
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PRINT "MAX CHIEF RAY HEIGHT ON IMA : ",MAX_RIH EGxCNB
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PRINT "FIELD ", ?g9oiOhnG
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PRINT "CHIEF RAY ANGLE," 'nN'bVl/
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PRINT "CHIEF RAY HEIGFHT ON IMA." U5ME`lN*`
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!將最大試廠分為20, 設置試場數據步常 FHY=j/20 , for 3gs!ojG
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For j, 0, 20, 1 Zmz $
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FHY = j/20 7'.]fs:
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RAYTRACE 0, FHY, 0, 0, PWAV() '+v[z=.8]
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CRA = ACOS(RAYN(n-1))*180/3.1416 7mA:~- .u
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OLDX = CRA $7*@T MX
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OLDY = RAYY(n) om2)Cd9~7
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PRINT FHY*maxfield, " , ",OLDX," ",OLDY !OV+=Rwdx
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RAYTRACE 0, 1, 0, 0, PWAV() rmeGk&*R8
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MAX_RIH = RAYY(n) xM?tdQ~VHY
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MAX_CRA = ACOS(RAYN(n-1))*180/3.1416 oZ> 2Tt%
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X_WIDE = XMAX() /1.6 rPK 1#
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Y_WIDE = YMAX() /1.6 <3laNk
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SEGMENT = 40 10CRgrZ
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FOR j, 0, SEGMENT-1,1 qVE <voB8
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FHY = j/SEGMENT K_%gda|l+
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RAYTRACE 0, FHY, 0, 0, PWAV() p8MN>pLP%
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CRA = ACOS(RAYN(n-1)) * 180/3.1416 * BKIA
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RIH = RAYY(n) bzh:
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OLDX = X_WIDE * (CRA/MAX_CRA+2/20) Mp 06A.j[
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OLDY = Y_WIDE * (1-RIH/MAX_RIH+2/20) \lF-]vz*
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RAYTRACE 0, (FHY+1/SEGMENT), 0, 0, PWAV() "
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CRA = ACOS(RAYN(n-1)) * 180/3.1416 $pa uPEe
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RIH = RAYY(n) hfpis==
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NEWX = X_WIDE * (CRA/MAX_CRA+2/20) @ zT2!C?^L
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NEWY = Y_WIDE * (1-RIH/MAX_RIH+2/20) P>'29$1'
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LINE OLDX,OLDY,NEWX,NEWY 36}&{A
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gtext OLDX,OLDY,0, A$ {
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gtext NEWX, NEWY, 0 " THE LAST DATA POINT " )B"E+Q'h{7
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gtitle "THE CHIREF RAY ANGLE VS. REAL IMAGE HEIGHT" A}i> ys
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