[求助]PATHS命令输出的意义? [复制链接]

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--- PATHS e@L?jBj8m  
                                             OBJECTS yOE N*^6  
Path Rays SumTOTA Percent Hits Current Previous Split/Scatter ... ,e+S7YX  
   1   177 3.51E+01  98.23   -7   2.000   1.000    0.00 Z'_EX7r  
   2   461 2.85E-01   0.80   -9   2.000   1.000    1.10    1.10    0.00 v,Yz\onB^  
   3   177 6.96E-02   0.19  -17   2.000   1.000    1.10    1.10    0.00 !KLY*bt6  
   4   216 1.19E-01   0.33  -11   2.000   1.000    1.10    1.10    0.00 \g:Bg%43h  
   5   215 1.06E-01   0.30  -13   2.000   1.000    1.10    1.10    0.00 HfA@tZ5q|U  
   6    94 4.15E-02   0.12  -15   2.000   1.000    1.10    1.10    0.00 s3oQ( wC %  
   7     8 4.71E-03   0.01  -10   2.000   1.000    1.10    1.10    0.00 |1UJKJwX  
   8     8 5.24E-03   0.01   -8   2.000   1.000    1.10    1.10    0.00 Rs53R$PIR  
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 $D~vuA7  
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!!++ QHbjZJ N  
!! PATHS02.INR +BkmI\  
!! Title: Typical PATHS Output o 9{~F`{p  
!! Category: Isolated Command ~"i4"Op&  
!! Keywords: PATHS, Tracing, stray, ghost ^y3snuLtE  
!! Description: Typical output from the PATHS uz[5h0c  
!! command for all currently defined rays. This GB` G(a  
!! output shows the default LONG form and listing 1bpjj'2%x  
!! according to total flux. `T~~yM)q  
!! Notes: qn#f:xltu  
!! 1)  Negative 'Hits' indicate incident rays that VXIB9 /*i  
!! either got absorbed by the Current object (typical) Yp8GW1@  
!! or did not go through or interact with current J?84WS  
!! object (such as with STEP -1). /Q2{w>^DK  
!! 2)  The default LONG form provides for decimal places Q*
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!! under Current and Previous headings. This allows ,[|4{qli\  
!! for further breakout of paths according to specific .lIkJQ3d  
!! facets for edge-based objects. +
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!! 3)  Negative 'Split/Scatter' numbers indicate scatter zIh`Vw,t0  
!! rays from that object number. Otherwise, they are %Astfn(U{4  
!! specular split rays. They are traced back to the source o%$'-N  
!! from left to right (up to 10 levels possible). Refer to rT{+ h}vO  
!! chart under PATHS command description for decimal number Tq`rc"&7u  
!! meanings. _!?iiO  
!! Edit History (latest first) Uh8c!CA8:\  
!! 10/10/2000 - cp - modified format; added description eBxOa  
!! 01/01/1996 - bro - creation w} 1~  
!!-- {G(N vf,K]  
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--- PATHS D}6~2j  
                                             OBJECTS H3qM8_GUA  
Path Rays SumTOTA Percent Hits Current Previous Split/Scatter ... 2'5%EQW;0y  
   1   177 3.51E+01  98.23   -7   2.000   1.000    0.00 t&L+]I'P3  
   2   461 2.85E-01   0.80   -9   2.000   1.000    1.10    1.10    0.00 |XoW Z,K  
   3   177 6.96E-02   0.19  -17   2.000   1.000    1.10    1.10    0.00 k\`~v$R3  
   4   216 1.19E-01   0.33  -11   2.000   1.000    1.10    1.10    0.00 `dK%I U  
   5   215 1.06E-01   0.30  -13   2.000   1.000    1.10    1.10    0.00 EG3?C  
   6    94 4.15E-02   0.12  -15   2.000   1.000    1.10    1.10    0.00 8^ezqd`  
   7     8 4.71E-03   0.01  -10   2.000   1.000    1.10    1.10    0.00 <zhN7="  
   8     8 5.24E-03   0.01   -8   2.000   1.000    1.10    1.10    0.00 QocR)aN=+  
-------------------- v35=4>Y  
   8  1356 3.57E+01 '+*{u]\  
Kzz]ZO*3  
    177 ray flags changed [ #1<W`95  
   3397 rays now selected

在加上HELP文档里的说明 v"N%w1`.e  
1st Digit    Definition    2nd/3rd Digits    Definition \OX;ZVb?5  
0    Random Scatter    0 0    Hemispherical F;;\
I  
0    Random Scatter    # #    TOWARDS number T0=%RID%=  
1    Ordinary Reflection    # #    DIFFRACT number XlGDv*d:#d  
2    Ordinary Transmission    # #    DIFFRACT number LIZsDTU  
3    Deterministic Scatter    0 0    Retro-reflected pa)2TL/@  
3    Deterministic Scatter    0 1    Near Reflected iR(jCD?) Y  
3    Deterministic Scatter    0 2    Near Transmitted !w}cKm  
4    Extraordinary Reflection    # #    DIFFRACT number /a:sWmxMT  
5    Extraordinary Transmission    ##    DIFFRACT number _BP!{~&;  
6    Volume Scatter    # #    MEDIA number WfF~\DlrD  
 8%W(",nd  
!!Copyright ?1998-2003 Breault Research Organization, Inc. All rights reserved

谢谢,我再看看.......