| leslie1719 |
2011-12-26 09:48 |
我這邊有一個zpl可以直看出來~ QIC? `hk1
如下: c2Yrg@) [
!RIH: CHIEF RAY HEIGHT ON IMA ~F.kgX
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!CRA: CHIEF RAY ANGLE IN IMA SPACE / _! Ed]
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!和取最?視角度 \q kb8H
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MAXFIELD = MAXF() 1'!%$ D
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IF (MAXFIELD = = 0.0) THEN maxfield = 1.0 f taa~h *
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!獲曲面數 "Ky&x$dje
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n = NSUR() & R,QJ4L
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RAYTRACE 0, 1, 0, 0, PWAV() W.^R/s8O%5
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MAX_RIH = RAYY(n) 2.
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MAX_CRA = ACOS(RAYN(n-1))*180/3.1416 m1DrT>oN'
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PRINT "MAX FIELD: " , maxfield, v,jB(B^|Z
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PRINT "MAX_CHIEF_RAY_ANGLE : " , MAX_CRA , ss4YeZa
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PRINT "MAX CHIEF RAY HEIGHT ON IMA : ",MAX_RIH kZ'wXtBYe
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PRINT "FIELD ", d Z x
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PRINT "CHIEF RAY ANGLE," y3ST0=>j}
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PRINT "CHIEF RAY HEIGFHT ON IMA." ,[[Xo;q
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!將最大試廠分為20, 設置試場數據步常 FHY=j/20 , for Pv\-D<&@m
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For j, 0, 20, 1 x\!vr.
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FHY = j/20 w0 1u~ "E
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RAYTRACE 0, FHY, 0, 0, PWAV() ZOy^TR
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CRA = ACOS(RAYN(n-1))*180/3.1416 7)*QX,4C
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OLDX = CRA m}]\ ^ $d
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OLDY = RAYY(n) F6Q nz8|
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PRINT FHY*maxfield, " , ",OLDX," ",OLDY ^-,@D+eW
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NEXT ZdlQ}l#F
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RAYTRACE 0, 1, 0, 0, PWAV() (f
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MAX_RIH = RAYY(n) | )%;B%
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MAX_CRA = ACOS(RAYN(n-1))*180/3.1416 0xc| Wn>
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X_WIDE = XMAX() /1.6 2I{kLN1TY
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Y_WIDE = YMAX() /1.6 ;Mz7emt
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SEGMENT = 40 # pk
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FOR j, 0, SEGMENT-1,1 N ZZc[P
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FHY = j/SEGMENT =}2k+v-B
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RAYTRACE 0, FHY, 0, 0, PWAV() )^m"fQ+
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CRA = ACOS(RAYN(n-1)) * 180/3.1416 R,m|+[sl
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RIH = RAYY(n) "8/BVW^bv
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OLDX = X_WIDE * (CRA/MAX_CRA+2/20) Vj6 w7hz
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OLDY = Y_WIDE * (1-RIH/MAX_RIH+2/20) HrHtA]
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n= FOB0=
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RAYTRACE 0, (FHY+1/SEGMENT), 0, 0, PWAV() nRcy `A%
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CRA = ACOS(RAYN(n-1)) * 180/3.1416 kn}bb *eZ
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RIH = RAYY(n) K?*p|&Fi?8
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NEWX = X_WIDE * (CRA/MAX_CRA+2/20) 9}' 9 2
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NEWY = Y_WIDE * (1-RIH/MAX_RIH+2/20) drS>~lSxB
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LINE OLDX,OLDY,NEWX,NEWY N[k l3h%q
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A$ = "0" +7r?vo1
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gtext OLDX,OLDY,0, A$ Qb' Q4@.
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NEXT >9t+lr1
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gtext NEWX, NEWY, 0 " THE LAST DATA POINT " JN3&(t
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gtitle "THE CHIREF RAY ANGLE VS. REAL IMAGE HEIGHT" UVgDm&FF
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GRAPHICS OFF
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