[求助]請問為什麼我兩個設定相同的值，但是出來的結果卻不同。 [复制链接]

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。 T&6>Eb0{  
程式碼如下： L|#0CRiN  
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SYSTEM NEW ~V?z!3r-)  
RESET (r?hD*2r  
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!! Define system units and wavelengths T<Y*();Zo  
W-r^ME  
UNITS MILLIMETERS 'Watts' 5-fASN.Lx  
WAVELENGTH 550 NM ipGxi[Vav  
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!! Define coatings Tzjv-9^V  
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COATING PROPERTIES f0^s<:*  
0 1 'TRANSMIT' [ t8]'RI%  
1 0 'REFLECT' ( 6zu*H)  
0 0 'ABSORB' &J9 + 5L8  
sx7zRw >X  
!! Define Media "v0bdaQH3  
l SKq  
MEDIA fH9"sBiO  
1.5 'GLASS' 1]0;2THx  
;m.6 ~A  
!! GEOMETRY DEFINITIONS BEGIN HERE aYk: CYQ  
SURFACE V,& O
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PLANE Z 3 RECTANGLE 30 30 9v
DOSwU*  
OBJECT 'DETECTOR' qo\9,<  
INTERFACE COATING ABSORB AIR GLASS rrgOp5aV
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!! SOURCE DEFINITIONS BEGIN HERE `w4'DB-R)  
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LED_X=3 =Sr<d|\O  
LED_Y=3 (#85<|z  
LED_RAYS=1E5 v \;/P  
PvW4%A@0  
,vMAX?c  
SURFACE |Axbx?  
PLANE Z 0 ELLIPSE (LED_X/2) (LED_Y/2) O.y ?q  
OBJECT 'LED_FACE' Fo;J3<U)  
INTERFACE COATING REFLECT AIR GLASS Jo;&~/V   
SHIFT -10 0 0 !^NZ
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hCgk78O?  
$FCN GAUSS_5 COS(_1) t(6i4c>  
USERAPOD ANGLES Z GAUSS_5 QH7 GEj]  
`h:!^"G  
EMITTING OBJECT LED_FACE (LED_RAYS) ISO yXEI%2~)  
APODIZE DIR 1 1 &'Nzw2  
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SURFACE hRB
?NM  
PLANE Z 0 ELLIPSE (LED_X/2) (LED_Y/2) ()t~XQ  
OBJECT 'LED_FACE1' uxKO"  
INTERFACE COATING REFLECT AIR GLASS e9Gu`$K  
SHIFT 10 0 0 _e8v12s  
>hG*=4oh  
$FCN GAUSS_5 COS(_1) 3gJZlH5IR  
USERAPOD ANGLES Z GAUSS_5 T <k;^iqR  
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EMITTING OBJECT LED_FACE1 (LED_RAYS) ISO w03Ur4>T  
APODIZE DIR 1 1 b-<@3N.9]  
              !vK0|eV3  
R@Gll60  
SELECT ONLY SOURCE 1 >P}XCAU  
FLUX TOTAL 1 y|0/;SjV  
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SELECT ONLY SOURCE 2 1.8"N&s  
FLUX TOTAL 1 8D?$@!-  
Bzt:9hr6BO  
SELECT ALL ywyg(8>zE  
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TRACE !!PLOT }[@Q**j(  
b"trg {e  
!! ANALYSIS BLOCK BEGINS HERE P&:[pPG  
WINDOW Y -30 30 X -30 30 c(5XT[Tw  
!!PLOT FACETS 5 5 OVERLAY yQ<h>J>  
PIXELS 100 1 OFF 'q}f3u
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!!TRACE !!PLOT "j8=%J{  
SPOTS POSITION EVERY 100 fshG ~L7S9  
!! ANALYSIS BLOCK BEGINS HERE Y8lZ]IB  
DISPLAY 9Nv?j=*$  
WRITE ２＿SOURCE.DIS =h ~n5wQG  
PICTURE '２＿SOURCE' &?xmu204  
RETURN

都是 APODIZE 1 1 惹的禍