我這邊有一個zpl可以直看出來~ k2 Y *
如下: gOL-b9W
!RIH: CHIEF RAY HEIGHT ON IMA a s d3J
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!CRA: CHIEF RAY ANGLE IN IMA SPACE ^a{cK
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MAXFIELD = MAXF() xR`M#d5"
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IF (MAXFIELD = = 0.0) THEN maxfield = 1.0 t+<?$I[
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!獲曲面數 : 7Jpt3
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n = NSUR() ~"8D]
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RAYTRACE 0, 1, 0, 0, PWAV() |O4LR,{G.w
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MAX_RIH = RAYY(n) { Ne5*HFV
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MAX_CRA = ACOS(RAYN(n-1))*180/3.1416 SQ0?M \D7
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PRINT "MAX FIELD: " , maxfield, K2
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PRINT "MAX_CHIEF_RAY_ANGLE : " , MAX_CRA , &8xwR
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PRINT "MAX CHIEF RAY HEIGHT ON IMA : ",MAX_RIH T;`2t;
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PRINT "FIELD ", %`)lCK)2
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PRINT "CHIEF RAY ANGLE," #_?m.~`g[
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PRINT "CHIEF RAY HEIGFHT ON IMA." Ygs:Ox"[-G
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!將最大試廠分為20, 設置試場數據步常 FHY=j/20 , for I3,0vnE@
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For j, 0, 20, 1 )1, U~+JFU
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FHY = j/20 cf+EQY
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RAYTRACE 0, FHY, 0, 0, PWAV() ,+GS .]8<
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CRA = ACOS(RAYN(n-1))*180/3.1416 ;>*Pwz`~jT
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OLDX = CRA )j\9IdkU;y
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OLDY = RAYY(n) Y?#a UQc
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PRINT FHY*maxfield, " , ",OLDX," ",OLDY CEh!X=Nn
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NEXT 6]NaP_\0
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!繪出該點數據 iiLDl
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RAYTRACE 0, 1, 0, 0, PWAV() !uW;Ea?
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MAX_RIH = RAYY(n) * -X`^R
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MAX_CRA = ACOS(RAYN(n-1))*180/3.1416 S{jm4LZ
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X_WIDE = XMAX() /1.6 IC:>60A,]
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Y_WIDE = YMAX() /1.6 >ud u~
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SEGMENT = 40 &G) /i *
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FOR j, 0, SEGMENT-1,1 e/b
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FHY = j/SEGMENT O`Y @U?^N
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RAYTRACE 0, FHY, 0, 0, PWAV()
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CRA = ACOS(RAYN(n-1)) * 180/3.1416 Yy0U2N [i
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RIH = RAYY(n) "2 ZuI; w
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OLDX = X_WIDE * (CRA/MAX_CRA+2/20) yG2rAG_ G&
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OLDY = Y_WIDE * (1-RIH/MAX_RIH+2/20) L KLLBrm:
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RAYTRACE 0, (FHY+1/SEGMENT), 0, 0, PWAV() qNWSDZQ
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CRA = ACOS(RAYN(n-1)) * 180/3.1416 Uf9L*Z'6il
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RIH = RAYY(n) xy-Vw"I[bh
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NEWX = X_WIDE * (CRA/MAX_CRA+2/20) d%:J-UtG"
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NEWY = Y_WIDE * (1-RIH/MAX_RIH+2/20) tA^CuJR
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LINE OLDX,OLDY,NEWX,NEWY [e o=
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A$ = "0" &aPR" X
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gtext OLDX,OLDY,0, A$ ?8FJMFv;4%
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NEXT <Qt9MO`a
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gtext NEWX, NEWY, 0 " THE LAST DATA POINT " ul]hvK {2
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gtitle "THE CHIREF RAY ANGLE VS. REAL IMAGE HEIGHT" 9W& nA r
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GRAPHICS OFF i,rX. K}X
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