| ohine |
2006-10-25 17:32 |
請問為什麼我兩個設定相同的值，但是出來的結果卻不同。
我現在想要模擬兩個完全相同的光源，為什麼我設定了相同的值，結果卻是不同呢？有沒有人可以給我解答呢？謝謝。 dxeiN#(XT
程式碼如下： K9N31'
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SYSTEM NEW Z(MZbzY7Hq
RESET hek+zloB+
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!! Define system units and wavelengths '2lV(>"
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UNITS MILLIMETERS 'Watts' Phn^0 iF
WAVELENGTH 550 NM MJ}{Q1|*
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!! Define coatings UC`h o%OBF
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COATING PROPERTIES pwo$qs(p
0 1 'TRANSMIT' f^pBXz9&=
1 0 'REFLECT' PQaTS*0SXJ
0 0 'ABSORB' =xk>yw!O)
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!! Define Media t0 e6iof^o
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MEDIA P^te
1.5 'GLASS' 8a6.77 c
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!! GEOMETRY DEFINITIONS BEGIN HERE utck{]P
SURFACE }3lG'Y#Kpy
PLANE Z 3 RECTANGLE 30 30 ag'hHFV
OBJECT 'DETECTOR' u!X~!h-6~
INTERFACE COATING ABSORB AIR GLASS Kbu>U{'
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!! SOURCE DEFINITIONS BEGIN HERE CR [>5/:M
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LED_X=3 i p?] &5s
LED_Y=3 %pVsafV
LED_RAYS=1E5 AZ.QQ*GZ#y
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SURFACE L2@:?WW[
PLANE Z 0 ELLIPSE (LED_X/2) (LED_Y/2) #Us<#"fC
OBJECT 'LED_FACE' ?s, oH
INTERFACE COATING REFLECT AIR GLASS &$s:h5H oX
SHIFT -10 0 0 vjX,7NY?
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$FCN GAUSS_5 COS(_1) i$kB6B#==
USERAPOD ANGLES Z GAUSS_5 t?9J'.p
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EMITTING OBJECT LED_FACE (LED_RAYS) ISO $ ~5H-wJ
APODIZE DIR 1 1 >_j(uw?u
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SURFACE 6aB]&WO1@
PLANE Z 0 ELLIPSE (LED_X/2) (LED_Y/2) l2;$q NAo
OBJECT 'LED_FACE1' ^: /c<(DQD
INTERFACE COATING REFLECT AIR GLASS GP+=b:C{E
SHIFT 10 0 0 Z"c-Ly{vEj
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$FCN GAUSS_5 COS(_1) q:kGJ xfaW
USERAPOD ANGLES Z GAUSS_5 k2Cq 9kQ q
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EMITTING OBJECT LED_FACE1 (LED_RAYS) ISO h GA2.{
APODIZE DIR 1 1 'jO2pH /%
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SELECT ONLY SOURCE 1 (-yif&
FLUX TOTAL 1 =w`Mc\o "
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SELECT ONLY SOURCE 2 }Bv1fbD4U
FLUX TOTAL 1 rhLhFN {h
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SELECT ALL z wUC
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TRACE !!PLOT 8^EWD3N`
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!! ANALYSIS BLOCK BEGINS HERE 0`zd j
WINDOW Y -30 30 X -30 30 <e#v9=}DI
!!PLOT FACETS 5 5 OVERLAY Q=!
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PIXELS 100 1 OFF W'"hjQ_
!!TRACE !!PLOT x#E
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SPOTS POSITION EVERY 100 O-[YU%K3?
!! ANALYSIS BLOCK BEGINS HERE xJ<RQCW$
DISPLAY AAfhh5i
WRITE ２＿SOURCE.DIS 41/ civX>V
PICTURE '２＿SOURCE' V=fu[#<@Ig
RETURN
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