Ray reports里面的内容具体是什么意思呀？ [复制链接]

看不懂ray reports里面列的数据，各位大虾们能不能指点一下？谢谢啦！！！ +l<l3uBNS  
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例如： t
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Ray report for source VolumeCuboidSource_7 *cAI gO7  
Final surface/source                            num rays    total power   fractional power .JX9(#Uk  
Sphere_44.SphereSurface.BareSurface               11366       0.00100       0.00100 JsHD3  
n_GaN.BackSurface.BareSurface                       446       0.00003       0.00003 tR(nD UHV5  
n_GaN.BottomSurface.BareSurface                     490       0.00003       0.00003 'wni.E&  
n_GaN.FrontSurface.BareSurface                      442       0.00003       0.00003 vW4n>h}]  
n_GaN.LeftSurface.BareSurface                     49178       0.00432       0.00432 qylI/
,y{  
n_GaN.RightSurface.BareSurface                    37598       0.00323       0.00323 \gR%PN  
n_GaN.TopSurface.BareSurface                        480       0.00003       0.00003 Eo>EK>  
Start of Simulation Total                         100000       1.00000       1.00000 45;ey }8  
End of Simulation Total                           100000       0.00868       0.00868 ;Q,,i  
   d r$E:kr  
Ray report for all sources .zv BV_I  
Final surface/source                            num rays    total power   fractional power AK(x;4  
Sphere_44.SphereSurface.BareSurface               11366       0.00100       0.00100 pv]" 2'aQ  
n_GaN.BackSurface.BareSurface                       446       0.00003       0.00003 2]=`^r
C*  
n_GaN.BottomSurface.BareSurface                     490       0.00003       0.00003 n&3}F?   
n_GaN.FrontSurface.BareSurface                      442       0.00003       0.00003 1P?|.W_^1  
n_GaN.LeftSurface.BareSurface                     49178       0.00432       0.00432 xSq{pxX  
n_GaN.RightSurface.BareSurface                    37598       0.00323       0.00323 w|c200Is}e  
n_GaN.TopSurface.BareSurface                        480       0.00003       0.00003
S?#6{rx  
Start of Simulation Total                         100000       1.00000       1.00000 qKTzigjj  
End of Simulation Total                           100000       0.00868       0.00868