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！！！ kY^ k*-v  
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例如： UAe8Ct=YJ  
Ray report for source VolumeCuboidSource_7 4=qZ Z>[t  
Final surface/source                            num rays    total power   fractional power ?4cj
"i  
Sphere_44.SphereSurface.BareSurface               11366       0.00100       0.00100 hI 1or4V  
n_GaN.BackSurface.BareSurface                       446       0.00003       0.00003 PWk\#dJN&  
n_GaN.BottomSurface.BareSurface                     490       0.00003       0.00003 oe<DP7e  
n_GaN.FrontSurface.BareSurface                      442       0.00003       0.00003 PnZC I!Mw  
n_GaN.LeftSurface.BareSurface                     49178       0.00432       0.00432 mnL+@mm  
n_GaN.RightSurface.BareSurface                    37598       0.00323       0.00323 l!mx,O`  
n_GaN.TopSurface.BareSurface                        480       0.00003       0.00003 _"[Ls?tRX  
Start of Simulation Total                         100000       1.00000       1.00000 2;ju/9x  
End of Simulation Total                           100000       0.00868       0.00868 yS1i$[JV  
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Ray report for all sources 5 BLAa1  
Final surface/source                            num rays    total power   fractional power =z[$o9  
Sphere_44.SphereSurface.BareSurface               11366       0.00100       0.00100 &a.A8v)  
n_GaN.BackSurface.BareSurface                       446       0.00003       0.00003 7KL@[  
n_GaN.BottomSurface.BareSurface                     490       0.00003       0.00003 Q?>DbT6  
n_GaN.FrontSurface.BareSurface                      442       0.00003       0.00003 lc\{47LwZ  
n_GaN.LeftSurface.BareSurface                     49178       0.00432       0.00432 o[)*Y`xq<w  
n_GaN.RightSurface.BareSurface                    37598       0.00323       0.00323 4 (XV)QR  
n_GaN.TopSurface.BareSurface                        480       0.00003       0.00003 nrg$V>pD  
Start of Simulation Total                         100000       1.00000       1.00000 n?*r,)'  
End of Simulation Total                           100000       0.00868       0.00868