我這邊有一個zpl可以直看出來~ C#X0Cn0ln
如下: YF=@nR$_~j
!RIH: CHIEF RAY HEIGHT ON IMA . `lcxC
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!CRA: CHIEF RAY ANGLE IN IMA SPACE
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!和取最?視角度 f/ 9]o
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MAXFIELD = MAXF() NYD#I{h
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IF (MAXFIELD = = 0.0) THEN maxfield = 1.0 >9D=PnHnD
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n = NSUR() od |w)?16
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RAYTRACE 0, 1, 0, 0, PWAV() "])X0z yM
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MAX_RIH = RAYY(n) 8^ ;[c
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MAX_CRA = ACOS(RAYN(n-1))*180/3.1416 &|xN=U/
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PRINT "MAX FIELD: " , maxfield, o"t+G/M
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PRINT "MAX_CHIEF_RAY_ANGLE : " , MAX_CRA , Gi B3.%R`
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PRINT "MAX CHIEF RAY HEIGHT ON IMA : ",MAX_RIH Y_ S ^B)y
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PRINT "FIELD ", b mZRCvW>A
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PRINT "CHIEF RAY ANGLE," \uQB%yMoz
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PRINT "CHIEF RAY HEIGFHT ON IMA." {AqN@ i
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!將最大試廠分為20, 設置試場數據步常 FHY=j/20 , for \?h +
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For j, 0, 20, 1 yI nW?3
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FHY = j/20 'Wl) )lB
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RAYTRACE 0, FHY, 0, 0, PWAV() Ua\g *Cxh
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CRA = ACOS(RAYN(n-1))*180/3.1416 +ww paR`
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OLDX = CRA 3zY" 9KUN
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OLDY = RAYY(n) -MJ6~4k2
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PRINT FHY*maxfield, " , ",OLDX," ",OLDY 8(q4D K\5u
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RAYTRACE 0, 1, 0, 0, PWAV() E {4/$}
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MAX_RIH = RAYY(n) ,'m<um
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MAX_CRA = ACOS(RAYN(n-1))*180/3.1416 &`Q0&8d5
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X_WIDE = XMAX() /1.6 %A`f>v.7 c
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Y_WIDE = YMAX() /1.6 {$bAs9L
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SEGMENT = 40 ;S"^O
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FOR j, 0, SEGMENT-1,1 ;:vbOG#aSN
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FHY = j/SEGMENT >1T=Aw2Z.
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RAYTRACE 0, FHY, 0, 0, PWAV() 3%|LMX]M5_
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CRA = ACOS(RAYN(n-1)) * 180/3.1416 :R{Xd{?
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RIH = RAYY(n) PZKKbg2 S
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OLDX = X_WIDE * (CRA/MAX_CRA+2/20) yDWzsA/X
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OLDY = Y_WIDE * (1-RIH/MAX_RIH+2/20) YU9xAN i6
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RAYTRACE 0, (FHY+1/SEGMENT), 0, 0, PWAV() Uxn_ nh
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CRA = ACOS(RAYN(n-1)) * 180/3.1416 ]$Ky ZHj{
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RIH = RAYY(n) CA7tI >y_
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NEWX = X_WIDE * (CRA/MAX_CRA+2/20) $T8Ni!#/C
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NEWY = Y_WIDE * (1-RIH/MAX_RIH+2/20) ba1zu|@w
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LINE OLDX,OLDY,NEWX,NEWY <@.f #
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A$ = "0" 2BS2$#c>
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gtext OLDX,OLDY,0, A$ z|=l^u6uS
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gtext NEWX, NEWY, 0 " THE LAST DATA POINT " [( B A:x1
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gtitle "THE CHIREF RAY ANGLE VS. REAL IMAGE HEIGHT" w1KLQd:yq
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