[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。 vWH>k+9&X  
程式碼如下： h$k3MhYDes  
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SYSTEM NEW u&XkbPZ%4c  
RESET lKUm_; m  
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!! Define system units and wavelengths <\g&%c,  
l%(`<a]VIB  
UNITS MILLIMETERS 'Watts' t`,IW{  
WAVELENGTH 550 NM -<!17jy  
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!! Define coatings }%ThnFFBw  
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COATING PROPERTIES }>~>5jc/Pg  
0 1 'TRANSMIT' w
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1 0 'REFLECT' "D(8]EG=  
0 0 'ABSORB' 1cBhcYv"  
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!! Define Media WnzPPh3PJ  

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MEDIA o}
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1.5 'GLASS' vfUfrk@D~  
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!! GEOMETRY DEFINITIONS BEGIN HERE V55J[s*6!  
SURFACE 6.s?  
PLANE Z 3 RECTANGLE 30 30 gQ[^gPWP"  
OBJECT 'DETECTOR' H#6^-6;/  
INTERFACE COATING ABSORB AIR GLASS cC^C7AAq^  
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!! SOURCE DEFINITIONS BEGIN HERE G=HxD4l  
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LED_X=3 [Cqqjv;_  
LED_Y=3 -wQ^oOJ  
LED_RAYS=1E5 MlK`sH6  
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SURFACE !NLvo_[Y  
PLANE Z 0 ELLIPSE (LED_X/2) (LED_Y/2) *;e@t4  
OBJECT 'LED_FACE' E(!6n= qR  
INTERFACE COATING REFLECT AIR GLASS NS4'IR=;E!  
SHIFT -10 0 0 Va Yu%  
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$FCN GAUSS_5 COS(_1) ob0 8xGj  
USERAPOD ANGLES Z GAUSS_5 b]<HhU  
3E}NiD\V}  
EMITTING OBJECT LED_FACE (LED_RAYS) ISO `XSc >  
APODIZE DIR 1 1 (:-Jl"&R@  
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SURFACE :~3{oZGX&  
PLANE Z 0 ELLIPSE (LED_X/2) (LED_Y/2) H<Kkj  
OBJECT 'LED_FACE1' 2Uv3_i<  
INTERFACE COATING REFLECT AIR GLASS 2K rqY  
SHIFT 10 0 0 4^[}]'w  
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$FCN GAUSS_5 COS(_1) PIEW\i  
USERAPOD ANGLES Z GAUSS_5 6~F#F)C'  
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EMITTING OBJECT LED_FACE1 (LED_RAYS) ISO ,3]?%t0xe  
APODIZE DIR 1 1 uOl(-Zq@  
              L;S*.Ol>  
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SELECT ONLY SOURCE 1 i=1 }lkq  
FLUX TOTAL 1 ?S@R~y0K  
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SELECT ONLY SOURCE 2 JC&6q>$  
FLUX TOTAL 1 2#b<d?"  
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SELECT ALL 3aO;@GNJ  
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TRACE !!PLOT r2SJp@f  
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!! ANALYSIS BLOCK BEGINS HERE X"k^89y$  
WINDOW Y -30 30 X -30 30 ByhOK}u;P4  
!!PLOT FACETS 5 5 OVERLAY ]D{c4)\7C|  
PIXELS 100 1 OFF 4\1wyN /}M  
!!TRACE !!PLOT R5K-KSvW  
SPOTS POSITION EVERY 100 E#<7\p>  
!! ANALYSIS BLOCK BEGINS HERE J&63Z  
DISPLAY U+.PuC[3  
WRITE ２＿SOURCE.DIS W1?!iE~tO  
PICTURE '２＿SOURCE' gHvW e  
RETURN

都是 APODIZE 1 1 惹的禍