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！！！ G~m(
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例如： Gg-<3z  
Ray report for source VolumeCuboidSource_7 Nwu#,f=X  
Final surface/source                            num rays    total power   fractional power +<3tv&"  
Sphere_44.SphereSurface.BareSurface               11366       0.00100       0.00100 4Y-9W2s  
n_GaN.BackSurface.BareSurface                       446       0.00003       0.00003 h\.UUC&<  
n_GaN.BottomSurface.BareSurface                     490       0.00003       0.00003 A:p0p^*  
n_GaN.FrontSurface.BareSurface                      442       0.00003       0.00003 ,,{Uz)>'W6  
n_GaN.LeftSurface.BareSurface                     49178       0.00432       0.00432 8PQ$X2)  
n_GaN.RightSurface.BareSurface                    37598       0.00323       0.00323 ?G8 D6  
n_GaN.TopSurface.BareSurface                        480       0.00003       0.00003 9_TZ;e  
Start of Simulation Total                         100000       1.00000       1.00000 lezdJ  
End of Simulation Total                           100000       0.00868       0.00868 `ZNjA},.  
   ;dB=/U>3U  
Ray report for all sources %!eK"DKG^  
Final surface/source                            num rays    total power   fractional power 67n1s  
Sphere_44.SphereSurface.BareSurface               11366       0.00100       0.00100 if`/LJsa  
n_GaN.BackSurface.BareSurface                       446       0.00003       0.00003 Hq%`DWus\  
n_GaN.BottomSurface.BareSurface                     490       0.00003       0.00003 y:W$~<E`p  
n_GaN.FrontSurface.BareSurface                      442       0.00003       0.00003 yLY2_p-X  
n_GaN.LeftSurface.BareSurface                     49178       0.00432       0.00432 Z#oo8  
n_GaN.RightSurface.BareSurface                    37598       0.00323       0.00323 6 #QS5  
n_GaN.TopSurface.BareSurface                        480       0.00003       0.00003 HVk3F|]V  
Start of Simulation Total                         100000       1.00000       1.00000 n P69W  
End of Simulation Total                           100000       0.00868       0.00868