[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。 Ay"x<JB{U2  
程式碼如下： .#rI9op  
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SYSTEM NEW &=@R,  
RESET V>4 !fD=  
UU$ +DL  
!! Define system units and wavelengths :8yrtbf$  
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UNITS MILLIMETERS 'Watts' At+on9&=  
WAVELENGTH 550 NM %Xkynso~  
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!! Define coatings i|.!*/qF  
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COATING PROPERTIES %D e<H*  
0 1 'TRANSMIT' DCP"  
1 0 'REFLECT' tH17
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0 0 'ABSORB' q'",70"\  
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!! Define Media aH,0+|  
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MEDIA c\]h YKA  
1.5 'GLASS' j$N`JiKM  
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!! GEOMETRY DEFINITIONS BEGIN HERE pd>EUdbrp&  
SURFACE h#;fBQ]   
PLANE Z 3 RECTANGLE 30 30 n3~xiQ'  
OBJECT 'DETECTOR' )k0bP1oGS  
INTERFACE COATING ABSORB AIR GLASS Vu;tU.  
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!! SOURCE DEFINITIONS BEGIN HERE dKZffDTZ  
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LED_X=3 B@.U\.  
LED_Y=3 +%
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LED_RAYS=1E5 mZMLDs:  
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SURFACE f<0-'fGJd  
PLANE Z 0 ELLIPSE (LED_X/2) (LED_Y/2) e,:@c3I  
OBJECT 'LED_FACE' +#'exgGU^[  
INTERFACE COATING REFLECT AIR GLASS ?6tuo:gP  
SHIFT -10 0 0 1fEV^5I  
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$FCN GAUSS_5 COS(_1) "1h|1'S50?  
USERAPOD ANGLES Z GAUSS_5 3u+~
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EMITTING OBJECT LED_FACE (LED_RAYS) ISO ?}B_'NZ%  
APODIZE DIR 1 1 #UI@<0P)  
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SURFACE 0Oe@0L%^3"  
PLANE Z 0 ELLIPSE (LED_X/2) (LED_Y/2) ]>*Z 1g;
  
OBJECT 'LED_FACE1' qo$<&'r  
INTERFACE COATING REFLECT AIR GLASS 3 T&m  
SHIFT 10 0 0 DQKhR sC  
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$FCN GAUSS_5 COS(_1) a"#5JcR3  
USERAPOD ANGLES Z GAUSS_5 tw\/1wa.  
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EMITTING OBJECT LED_FACE1 (LED_RAYS) ISO o`hF1*yp  
APODIZE DIR 1 1 %UgyGQeo  
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SELECT ONLY SOURCE 1 Tw-gM-m;  
FLUX TOTAL 1 #LBZ%%v  
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SELECT ONLY SOURCE 2 XZIj' a0d  
FLUX TOTAL 1 C
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SELECT ALL Q6"r^wWx  
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TRACE !!PLOT UT]LF#.(  
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!! ANALYSIS BLOCK BEGINS HERE 5 EDGl  
WINDOW Y -30 30 X -30 30 ze!7qeW  
!!PLOT FACETS 5 5 OVERLAY b.;F)(  
PIXELS 100 1 OFF ~{RXc+  
!!TRACE !!PLOT M nH4p  
SPOTS POSITION EVERY 100 AGS?<6W-  
!! ANALYSIS BLOCK BEGINS HERE U1J?o#(  
DISPLAY G#3 O^,m  
WRITE ２＿SOURCE.DIS 80 i<Ij8J  
PICTURE '２＿SOURCE' nuhKM.a{  
RETURN

都是 APODIZE 1 1 惹的禍