[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。 r.?dT |A  
程式碼如下： YMw,C:a4  
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SYSTEM NEW L[zTT\a  
RESET OFohyy(  
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!! Define system units and wavelengths )P7oL.)  
QO$18MBcc  
UNITS MILLIMETERS 'Watts' .B^tEBGVD  
WAVELENGTH 550 NM mg*iW55g  
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!! Define coatings w8+phN(-M  
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COATING PROPERTIES 9+(b7L   
0 1 'TRANSMIT' (Tq)!h35B  
1 0 'REFLECT' hzAuj0-A  
0 0 'ABSORB' # 9bw'm  
F4=X(P_6  
!! Define Media 6U).vg<  
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MEDIA fbI5!i#lz  
1.5 'GLASS' x6aVNH=  
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!! GEOMETRY DEFINITIONS BEGIN HERE vo#$xwm1  
SURFACE *=md!^x`  
PLANE Z 3 RECTANGLE 30 30 9F3aT'3#!  
OBJECT 'DETECTOR' ~p+ `pwjY1  
INTERFACE COATING ABSORB AIR GLASS l )r^|9{  
|xb;#ruR6  
!! SOURCE DEFINITIONS BEGIN HERE .5HD i-  
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LED_X=3 #+i5'p(4  
LED_Y=3 2L<1]:I  
LED_RAYS=1E5 Ozqh Jb  
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Bz{"K  
SURFACE &gh>'z;`r  
PLANE Z 0 ELLIPSE (LED_X/2) (LED_Y/2) 2x gk$E$7  
OBJECT 'LED_FACE'  <}^p5
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INTERFACE COATING REFLECT AIR GLASS M3eSj`c3  
SHIFT -10 0 0 k
(`>(w  
 de8xl  
$FCN GAUSS_5 COS(_1) ZkibfVwe  
USERAPOD ANGLES Z GAUSS_5 ;Zf7|i`R3  
HII@Ed f?  
EMITTING OBJECT LED_FACE (LED_RAYS) ISO :MYLap&L&  
APODIZE DIR 1 1 1)u,%  
akj#.aYk  
SURFACE a'q&[08  
PLANE Z 0 ELLIPSE (LED_X/2) (LED_Y/2) iqF|IVPoi  
OBJECT 'LED_FACE1' s_Z5M2o  
INTERFACE COATING REFLECT AIR GLASS n1x3q/~  
SHIFT 10 0 0 i1{)\/f3  
MTR+|I3V  
$FCN GAUSS_5 COS(_1) P(\x. d:  
USERAPOD ANGLES Z GAUSS_5 MO1H?Uhx  
CTqhXk[  
EMITTING OBJECT LED_FACE1 (LED_RAYS) ISO &G-dxET]  
APODIZE DIR 1 1 e
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              %U[H`E  
)eX{a/Be  
SELECT ONLY SOURCE 1 2L.6!THG  
FLUX TOTAL 1 uxX 3wY;M  
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SELECT ONLY SOURCE 2 >N0L
  
FLUX TOTAL 1 kB?Uw#  
xNJ*TA[+  
SELECT ALL )*}?EI4.  
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TRACE !!PLOT VYK%0S9yH[  
6 G,cc  
!! ANALYSIS BLOCK BEGINS HERE U$=Z`^<  
WINDOW Y -30 30 X -30 30 {\h:k\k  
!!PLOT FACETS 5 5 OVERLAY : t D`e<  
PIXELS 100 1 OFF *\0h^^|
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!!TRACE !!PLOT 6/0bis H  
SPOTS POSITION EVERY 100 nWd;XR6|  
!! ANALYSIS BLOCK BEGINS HERE (76tYt~I=  
DISPLAY fG@]G9Z  
WRITE ２＿SOURCE.DIS $7O3+R/=  
PICTURE '２＿SOURCE' =Q# (2  
RETURN

都是 APODIZE 1 1 惹的禍