[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。 rB".!b  
程式碼如下： hYzP6?K"  
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SYSTEM NEW m)L50ot:/  
RESET U2YY   
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!! Define system units and wavelengths ra'/~^9  
4\-11!'08  
UNITS MILLIMETERS 'Watts' `]W9Fj<1j  
WAVELENGTH 550 NM
60%
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6,YoP|@0  
!! Define coatings >G|RVB  
E$ \l57  
COATING PROPERTIES KE,.Evyu=  
0 1 'TRANSMIT' =.8n K y  
1 0 'REFLECT' f%EHzm/V  
0 0 'ABSORB' %@C8EFl%3  
@Pcgm"H<  
!! Define Media 1J9p1_d5  
7T[$BrO\  
MEDIA K/*R}X  
1.5 'GLASS' z"mVE T  
BO*)cLQ  
!! GEOMETRY DEFINITIONS BEGIN HERE j?u1\
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SURFACE =,zB|sjn  
PLANE Z 3 RECTANGLE 30 30 } +Sp7F1q  
OBJECT 'DETECTOR' Mbxl{M >  
INTERFACE COATING ABSORB AIR GLASS mQ`atFz:Z  
$[A^8[//  
!! SOURCE DEFINITIONS BEGIN HERE @H`jDaB9  
K*5gb^Ul  
LED_X=3 zlEI_th:~  
LED_Y=3 yQ/O[(  
LED_RAYS=1E5 VLm\PS   
wb62($  
#$W5)6ch  
SURFACE O W.CU=XU  
PLANE Z 0 ELLIPSE (LED_X/2) (LED_Y/2) 8lx}0U  
OBJECT 'LED_FACE' 2+y wy^
 
INTERFACE COATING REFLECT AIR GLASS }i^
M<A O  
SHIFT -10 0 0 )zO|m7  
?S
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$FCN GAUSS_5 COS(_1) o}r_+\n  
USERAPOD ANGLES Z GAUSS_5 yn!;Z._  

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h/  
EMITTING OBJECT LED_FACE (LED_RAYS) ISO WwsNAJ  
APODIZE DIR 1 1 <6-73LsHcP  
I<RARB-j  
SURFACE #"-_~  
PLANE Z 0 ELLIPSE (LED_X/2) (LED_Y/2) -Wa<}Tz  
OBJECT 'LED_FACE1' U<&=pv  
INTERFACE COATING REFLECT AIR GLASS `r1j>F7Xb  
SHIFT 10 0 0 <b"^\]
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&Y1h=,KR9  
$FCN GAUSS_5 COS(_1) 6rbR0dSgx  
USERAPOD ANGLES Z GAUSS_5 T+T)~!{%  
5rLx b  
EMITTING OBJECT LED_FACE1 (LED_RAYS) ISO ]*zG*.C  
APODIZE DIR 1 1 F_:Wu,dUZ  
              90uXJyW;d  
w!<e#Z]3b  
SELECT ONLY SOURCE 1 .X3n9]  
FLUX TOTAL 1 4~1
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awR !=\  
SELECT ONLY SOURCE 2 7Ku&Q<mi  
FLUX TOTAL 1 O-7)"   
uq[5 om"  
SELECT ALL ">=Ep+ix  
c*\i%I#f2  
TRACE !!PLOT "gNi}dB<]  
#m{(aa9;  
!! ANALYSIS BLOCK BEGINS HERE ^`#7(S)a/  
WINDOW Y -30 30 X -30 30 &iu]M=Yb  
!!PLOT FACETS 5 5 OVERLAY }=f\WWJf0  
PIXELS 100 1 OFF y(<{e~  
!!TRACE !!PLOT  kVZs:  
SPOTS POSITION EVERY 100 fr`#s\JKw  
!! ANALYSIS BLOCK BEGINS HERE <LH6my  
DISPLAY $W}:,]hoj  
WRITE ２＿SOURCE.DIS <v9IK$J  
PICTURE '２＿SOURCE' %`pi*/(  
RETURN

都是 APODIZE 1 1 惹的禍