[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。 `Df)wNN1  
程式碼如下： @Nt$B'+S&  
8h7z  
SYSTEM NEW 8|p*T&Cn&  
RESET J\
kv}v  
t[cZ|+^]  
!! Define system units and wavelengths jJCd2O]  
DJhCe==$v  
UNITS MILLIMETERS 'Watts' gnSb)!i>z  
WAVELENGTH 550 NM ng[ZM);  
wp8ocZ-Gj  
!! Define coatings U.QjB0;  
6~0.YZ9  
COATING PROPERTIES t.oP]_mI  
0 1 'TRANSMIT' sny
g  
1 0 'REFLECT' Doy7prKI8  
0 0 'ABSORB' 6<<i
hm+  
qS|t7*  
!! Define Media sjV>&eb  
J$D#)w!$j  
MEDIA LHz-/0[  
1.5 'GLASS' GoNX\^A  
QGnBNsAh  
!! GEOMETRY DEFINITIONS BEGIN HERE !'^gqaF+  
SURFACE }-R|f_2Hp  
PLANE Z 3 RECTANGLE 30 30 H-o>|C  
OBJECT 'DETECTOR' 1Lb+ &  
INTERFACE COATING ABSORB AIR GLASS ?F9:rUyN  
f?1?$Sp/W  
!! SOURCE DEFINITIONS BEGIN HERE RE(R5n28,  
HW(cA}$  
LED_X=3 [,T
uNd  
LED_Y=3 LHb(T`.=  
LED_RAYS=1E5 a$SGFA}V  
KfsURTZ  
DLv\]\h}L  
SURFACE n`krK"Ii  
PLANE Z 0 ELLIPSE (LED_X/2) (LED_Y/2) -&* 4~  
OBJECT 'LED_FACE' 7"`%-a$7  
INTERFACE COATING REFLECT AIR GLASS -%lA=pS{Fq  
SHIFT -10 0 0 ;X ]+r$_  
wBUn*L  
$FCN GAUSS_5 COS(_1) /}\EMP  
USERAPOD ANGLES Z GAUSS_5 J ;=~QYn[  
V!F# ek:  
EMITTING OBJECT LED_FACE (LED_RAYS) ISO tTB,eR$  
APODIZE DIR 1 1 V3NQij(  
}Zue?!KQ  
SURFACE )8:Ltn%  
PLANE Z 0 ELLIPSE (LED_X/2) (LED_Y/2) lV-b  
OBJECT 'LED_FACE1' [Az<E3H"  
INTERFACE COATING REFLECT AIR GLASS i5sNCt  
SHIFT 10 0 0 [wJM=`!W  
e:E:"elr]  
$FCN GAUSS_5 COS(_1) FDA``H~  
USERAPOD ANGLES Z GAUSS_5 -# [=1Y  
5 #)5Z8`X  
EMITTING OBJECT LED_FACE1 (LED_RAYS) ISO K"O+`2$  
APODIZE DIR 1 1 ]4m;NId  
              Ccld;c&+  
ua%$r[  
SELECT ONLY SOURCE 1 +pcpb)VL  
FLUX TOTAL 1 RjY(MSc  
@-9I<)Z/2  
SELECT ONLY SOURCE 2 ykv,>nSXLL  
FLUX TOTAL 1 W *t+!cU/:  
z %Ty;  
SELECT ALL dC$z q~q  
`;yfSoY  
TRACE !!PLOT 9K`(Ys&  
{;6Yi!  
!! ANALYSIS BLOCK BEGINS HERE Nv@SpV'  
WINDOW Y -30 30 X -30 30 Fy^=LrH=D  
!!PLOT FACETS 5 5 OVERLAY )aov]Ns  
PIXELS 100 1 OFF Nr?Z[6O|  
!!TRACE !!PLOT |N%?7PZ(  
SPOTS POSITION EVERY 100 N^\<y7x  
!! ANALYSIS BLOCK BEGINS HERE !e5!8z  
DISPLAY WdEVT,jjh  
WRITE ２＿SOURCE.DIS n.&z^&$w\)  
PICTURE '２＿SOURCE' RjC3wO::  
RETURN

都是 APODIZE 1 1 惹的禍