[求助]PATHS命令输出的意义? [复制链接]

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--- PATHS (H_dZL  
                                             OBJECTS [[|#}D:L  
Path Rays SumTOTA Percent Hits Current Previous Split/Scatter ... ! VR&HEru  
   1   177 3.51E+01  98.23   -7   2.000   1.000    0.00 -+ByK#<%  
   2   461 2.85E-01   0.80   -9   2.000   1.000    1.10    1.10    0.00 E`TZ:W]r,  
   3   177 6.96E-02   0.19  -17   2.000   1.000    1.10    1.10    0.00  Qxz[  
   4   216 1.19E-01   0.33  -11   2.000   1.000    1.10    1.10    0.00 aEN`
 `  
   5   215 1.06E-01   0.30  -13   2.000   1.000    1.10    1.10    0.00 HTh?&u\QG  
   6    94 4.15E-02   0.12  -15   2.000   1.000    1.10    1.10    0.00 $0[T<]{/?  
   7     8 4.71E-03   0.01  -10   2.000   1.000    1.10    1.10    0.00 W_B=}lP@x  
   8     8 5.24E-03   0.01   -8   2.000   1.000    1.10    1.10    0.00 dWd%>9}  
在这个输出中,hit表示和物体接触过几次吗?后面几个又是什么意思,知道的能告诉我一声,或告诉我到哪里去找这些的意思.谢谢啦!

到ASAP中文入门里有

中文入门里没找到呀，其它几个的都有。能告诉我具体什么地方能找到么，谢谢啦！

在example中的PATHS例子中 )FwOg;=3M"  
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!!++ k$v7@|Aw  
!! PATHS02.INR ),{3LIr  
!! Title: Typical PATHS Output ]MYbx)v)  
!! Category: Isolated Command *{?2M6Z  
!! Keywords: PATHS, Tracing, stray, ghost Sp[9vlo8  
!! Description: Typical output from the PATHS >IQ&*Bb  
!! command for all currently defined rays. This ~jw:4sG  
!! output shows the default LONG form and listing #4|RaI|.  
!! according to total flux. 05ZYOs}  
!! Notes: KdR\a&[MA  
!! 1)  Negative 'Hits' indicate incident rays that [%>*P~6nK  
!! either got absorbed by the Current object (typical) 08
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!! or did not go through or interact with current '0 Ys`Qo  
!! object (such as with STEP -1). Db2#QQ  
!! 2)  The default LONG form provides for decimal places <;i&-,  
!! under Current and Previous headings. This allows TPb&";4ROf  
!! for further breakout of paths according to specific vasw@Uto)  
!! facets for edge-based objects. -6 v?iiZr  
!! 3)  Negative 'Split/Scatter' numbers indicate scatter 6AD&%v  
!! rays from that object number. Otherwise, they are h%:wIkZ/  
!! specular split rays. They are traced back to the source &>B|?d  
!! from left to right (up to 10 levels possible). Refer to dY?l oFz  
!! chart under PATHS command description for decimal number  UDpI @  
!! meanings. j,,#B4b  
!! Edit History (latest first) 1slt[&4N  
!! 10/10/2000 - cp - modified format; added description z=k*D^X  
!! 01/01/1996 - bro - creation ^R\5'9K!  
!!-- ICoZ<;p  
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--- PATHS AO$aWyI  
                                             OBJECTS !/&~Feb  
Path Rays SumTOTA Percent Hits Current Previous Split/Scatter ... ,38bT#p:,r  
   1   177 3.51E+01  98.23   -7   2.000   1.000    0.00 a(o[ bH.|;  
   2   461 2.85E-01   0.80   -9   2.000   1.000    1.10    1.10    0.00 DF#WQ8?$]  
   3   177 6.96E-02   0.19  -17   2.000   1.000    1.10    1.10    0.00 ,Ur~DXY  
   4   216 1.19E-01   0.33  -11   2.000   1.000    1.10    1.10    0.00 @7PE&3  
   5   215 1.06E-01   0.30  -13   2.000   1.000    1.10    1.10    0.00 ;`bJgSCfo  
   6    94 4.15E-02   0.12  -15   2.000   1.000    1.10    1.10    0.00 nfvs"B;  
   7     8 4.71E-03   0.01  -10   2.000   1.000    1.10    1.10    0.00 ,TO&KO1;&  
   8     8 5.24E-03   0.01   -8   2.000   1.000    1.10    1.10    0.00 #iGz&S3iN$  
-------------------- ^_ZQf  
   8  1356 3.57E+01 _jb"@TY  
>BQF<  
    177 ray flags changed T{K+1SPy4  
   3397 rays now selected

在加上HELP文档里的说明 " Gn; Q-@  
1st Digit    Definition    2nd/3rd Digits    Definition IA!ixabG  
0    Random Scatter    0 0    Hemispherical ~ pdf'  
0    Random Scatter    # #    TOWARDS number LA@}{hU  
1    Ordinary Reflection    # #    DIFFRACT number n_ez6{  
2    Ordinary Transmission    # #    DIFFRACT number S@"=,Xj M  
3    Deterministic Scatter    0 0    Retro-reflected +m7x>ie)  
3    Deterministic Scatter    0 1    Near Reflected h+^T);h};|  
3    Deterministic Scatter    0 2    Near Transmitted O}f(h5!k  
4    Extraordinary Reflection    # #    DIFFRACT number a&ByV!%%+_  
5    Extraordinary Transmission    ##    DIFFRACT number mVL,J=2  
6    Volume Scatter    # #    MEDIA number 7ER 2h*  
S&uL9)Glb  
!!Copyright ?1998-2003 Breault Research Organization, Inc. All rights reserved

谢谢,我再看看.......