[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。 lO482l_t  
程式碼如下： TGnyN'P|  
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SYSTEM NEW JpVV0x/Q/_  
RESET O.7Q*^_  
iz'#K?PF_  
!! Define system units and wavelengths z7+y{-{Z  
SB#YV   
UNITS MILLIMETERS 'Watts' ei 1(A  
WAVELENGTH 550 NM gi::?ET/.  
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!! Define coatings ebk{p<  
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COATING PROPERTIES i2or/(u`  
0 1 'TRANSMIT' WNkAI9B  
1 0 'REFLECT' 3}::"X  
0 0 'ABSORB' 0{ovLzW  
V1R=`  
!! Define Media vF, !8e'v  
OtuOT=%  
MEDIA MF>1u%  
1.5 'GLASS' @;>T
mLs  
l6b3i v,  
!! GEOMETRY DEFINITIONS BEGIN HERE >SJ# rZ  
SURFACE -#]?3*NO  
PLANE Z 3 RECTANGLE 30 30 WeG
T}  
OBJECT 'DETECTOR' 'U<-w$!f+^  
INTERFACE COATING ABSORB AIR GLASS C3fSSa%b  
s&S8P;K|  
!! SOURCE DEFINITIONS BEGIN HERE ?9qA"5  
wI+oG  
LED_X=3 k[oU}~*U+  
LED_Y=3 /kLX f_  
LED_RAYS=1E5 mq$mB1$3u  
3 wVN:g7  
n50XGv  
SURFACE KK-9[S-  
PLANE Z 0 ELLIPSE (LED_X/2) (LED_Y/2) )i&9)_ro  
OBJECT 'LED_FACE' ehE
XC  
INTERFACE COATING REFLECT AIR GLASS A:3bL: ;t  
SHIFT -10 0 0 dbGW`_zQ4  
y4`<$gL   
$FCN GAUSS_5 COS(_1) T:Dp+m!\{  
USERAPOD ANGLES Z GAUSS_5 LPbZ.  
_%Ay\4H^\  
EMITTING OBJECT LED_FACE (LED_RAYS) ISO pfW0)V1t  
APODIZE DIR 1 1 _5Q?]-M  
@YyTXg{ZK  
SURFACE bu"R2~sb  
PLANE Z 0 ELLIPSE (LED_X/2) (LED_Y/2) ;i`X&[y;  
OBJECT 'LED_FACE1' 8;7Y}c  
INTERFACE COATING REFLECT AIR GLASS y|!%C-P  
SHIFT 10 0 0 0;'kv|  
v%3mhk#  
$FCN GAUSS_5 COS(_1) r@+IDW.=9  
USERAPOD ANGLES Z GAUSS_5 #3maT*JY  
EzY?=<Y(  
EMITTING OBJECT LED_FACE1 (LED_RAYS) ISO #ej^K |Qx  
APODIZE DIR 1 1 }
~dXz?{p8  
              IWN:GFH(  
HBYqqEO  
SELECT ONLY SOURCE 1 10dVV[=  
FLUX TOTAL 1 oo7&.HWf  
!]Z> T5$  
SELECT ONLY SOURCE 2 T{u!4Yu  
FLUX TOTAL 1 '2=u<
a B  
06 gE;iT  
SELECT ALL ,YFuMek  
W#|]m=2W  
TRACE !!PLOT QLo^6S5!  
p2|c8n==  
!! ANALYSIS BLOCK BEGINS HERE MJ[#Gq\0R  
WINDOW Y -30 30 X -30 30 [wl:"rm  
!!PLOT FACETS 5 5 OVERLAY ZjY_AbD  
PIXELS 100 1 OFF k;:v~7VF  
!!TRACE !!PLOT "Iu[)O%  
SPOTS POSITION EVERY 100 p8y_uNQE  
!! ANALYSIS BLOCK BEGINS HERE +uW$/_Y$  
DISPLAY i%H_ua  
WRITE ２＿SOURCE.DIS /B"h#v-o  
PICTURE '２＿SOURCE' $enh>!mU  
RETURN

都是 APODIZE 1 1 惹的禍