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。 AADvk_R
程式碼如下： +<^TyIJ0
+
lha =
SYSTEM NEW c:a5pd7T
RESET vYYLn9}5
6Y#V;/gK!5
!! Define system units and wavelengths 0 .& B
$U uSrX&
UNITS MILLIMETERS 'Watts' @.4e^Km
WAVELENGTH 550 NM \F|L y >g
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!! Define coatings 2MN AY%iT
' O\me
COATING PROPERTIES G(4*e! aZ0
0 1 'TRANSMIT' vd4}b>
1 0 'REFLECT' g{`r WKj
0 0 'ABSORB' `kx+ Kc
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!! Define Media UE3#(:x A
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MEDIA ?\HXYC i0r
1.5 'GLASS' gF snL*L0
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!! GEOMETRY DEFINITIONS BEGIN HERE dM A"% R
SURFACE lS`hJ:
PLANE Z 3 RECTANGLE 30 30 [@Db7 ]nG
OBJECT 'DETECTOR' /r4 QDwu
INTERFACE COATING ABSORB AIR GLASS #-QQ_
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!! SOURCE DEFINITIONS BEGIN HERE 2 |fN*Wm
hBSci|*f
LED_X=3 8Nr,Wq
LED_Y=3 "TWNit
LED_RAYS=1E5 nDR) UR
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SURFACE HWr")%EhD
PLANE Z 0 ELLIPSE (LED_X/2) (LED_Y/2) Unl6?_
OBJECT 'LED_FACE' u 1?1x
INTERFACE COATING REFLECT AIR GLASS [*-DtbEk
SHIFT -10 0 0 4eSV( u)4
-3M6[`/
$FCN GAUSS_5 COS(_1) #&Zb8HAj
USERAPOD ANGLES Z GAUSS_5 a r0y8>]3
e3+'m
EMITTING OBJECT LED_FACE (LED_RAYS) ISO P=)&]Pz
APODIZE DIR 1 1 D4:c)}
6%mF iX
SURFACE t~xp& LQiY
PLANE Z 0 ELLIPSE (LED_X/2) (LED_Y/2) W_zv"c
OBJECT 'LED_FACE1' ,g R9~k,
INTERFACE COATING REFLECT AIR GLASS >L#H E
SHIFT 10 0 0 M P Ma
bK)gB!
$FCN GAUSS_5 COS(_1) P1f?'i ?J
USERAPOD ANGLES Z GAUSS_5 FFT h}>>
]jUxL=]r
EMITTING OBJECT LED_FACE1 (LED_RAYS) ISO KrQ8//Ih
APODIZE DIR 1 1 wIW]uo/=
3{mu 7 7
c'=p4Fcm
SELECT ONLY SOURCE 1 `+~@VZ3m
FLUX TOTAL 1 M < 3P
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SELECT ONLY SOURCE 2 L< MIl[z7
FLUX TOTAL 1 1D
/{Y
ZJotg *I
SELECT ALL JW!SrM xF
MQR@(>TZy
TRACE !!PLOT i,=CnZCh
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YW
!! ANALYSIS BLOCK BEGINS HERE ,UFr??ZKm
WINDOW Y -30 30 X -30 30 pN+lC[C
!!PLOT FACETS 5 5 OVERLAY @_&@M~ u
PIXELS 100 1 OFF %N!2 _uk5
!!TRACE !!PLOT 3|/<Pk
SPOTS POSITION EVERY 100 ' LT6%<|
!! ANALYSIS BLOCK BEGINS HERE * i[^-
DISPLAY sR`WV6!9
WRITE ２＿SOURCE.DIS LT sG
PICTURE '２＿SOURCE' ;>o}/h
RETURN
