[求助]PATHS命令输出的意义? [复制链接]

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--- PATHS xSm;~')
g  
                                             OBJECTS g w" \pD  
Path Rays SumTOTA Percent Hits Current Previous Split/Scatter ... _dJ(h6%3  
   1   177 3.51E+01  98.23   -7   2.000   1.000    0.00 ZEAUoC1E1  
   2   461 2.85E-01   0.80   -9   2.000   1.000    1.10    1.10    0.00 M2O_kOeZ  
   3   177 6.96E-02   0.19  -17   2.000   1.000    1.10    1.10    0.00 5~|{:29X  
   4   216 1.19E-01   0.33  -11   2.000   1.000    1.10    1.10    0.00 r-<O'^C  
   5   215 1.06E-01   0.30  -13   2.000   1.000    1.10    1.10    0.00 _!nsEG VV  
   6    94 4.15E-02   0.12  -15   2.000   1.000    1.10    1.10    0.00 s V_(9@b  
   7     8 4.71E-03   0.01  -10   2.000   1.000    1.10    1.10    0.00 u= NLR\  
   8     8 5.24E-03   0.01   -8   2.000   1.000    1.10    1.10    0.00 &EfQ%r}C  
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 WsI`!ez;D  
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!!++ Ri.tA  
!! PATHS02.INR t`Kbm''d[
 
!! Title: Typical PATHS Output >f(?Mxh2  
!! Category: Isolated Command M]x>u@JH  
!! Keywords: PATHS, Tracing, stray, ghost U2q6^z4l  
!! Description: Typical output from the PATHS z p E|  
!! command for all currently defined rays. This Lc*>sOm9  
!! output shows the default LONG form and listing ;<[X\;|'  
!! according to total flux. r|Ui1f5  
!! Notes: '!
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!! 1)  Negative 'Hits' indicate incident rays that |#oS7oV(  
!! either got absorbed by the Current object (typical) d1b]+AG4  
!! or did not go through or interact with current c{z$^)A/  
!! object (such as with STEP -1).  is'V%q  
!! 2)  The default LONG form provides for decimal places oQ$yr^M  
!! under Current and Previous headings. This allows LG #^g6P  
!! for further breakout of paths according to specific E+f)Zg :  
!! facets for edge-based objects. }E'0vf/  
!! 3)  Negative 'Split/Scatter' numbers indicate scatter +P/kfY"  
!! rays from that object number. Otherwise, they are $v^hzC  
!! specular split rays. They are traced back to the source !?2)apM  
!! from left to right (up to 10 levels possible). Refer to 8v4}h9*F"7  
!! chart under PATHS command description for decimal number YH&=c
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!! meanings. __=H"UhWv  
!! Edit History (latest first) C?PQ>Q!f-  
!! 10/10/2000 - cp - modified format; added description 0> f!S` *  
!! 01/01/1996 - bro - creation 8bIP"!=*W  
!!-- {o=?@$6C  
|Splbsk  
--- PATHS *rxr:y#Ve  
                                             OBJECTS dmFn0J-\  
Path Rays SumTOTA Percent Hits Current Previous Split/Scatter ... \Wbmmd}8  
   1   177 3.51E+01  98.23   -7   2.000   1.000    0.00 LP<A q  
   2   461 2.85E-01   0.80   -9   2.000   1.000    1.10    1.10    0.00 ?#xl3Z ;I  
   3   177 6.96E-02   0.19  -17   2.000   1.000    1.10    1.10    0.00 QV;o9j  
   4   216 1.19E-01   0.33  -11   2.000   1.000    1.10    1.10    0.00 e#"h@kZP  
   5   215 1.06E-01   0.30  -13   2.000   1.000    1.10    1.10    0.00 ,_[x|8m  
   6    94 4.15E-02   0.12  -15   2.000   1.000    1.10    1.10    0.00 )vp0X\3q`  
   7     8 4.71E-03   0.01  -10   2.000   1.000    1.10    1.10    0.00 K_7pr~D]@r  
   8     8 5.24E-03   0.01   -8   2.000   1.000    1.10    1.10    0.00 F3tps jQ  
-------------------- %)ho<z:7U  
   8  1356 3.57E+01 +H)'(<  
5>k:PKHL  
    177 ray flags changed `Q]N]mK  
   3397 rays now selected

在加上HELP文档里的说明 3h:j.8Z  
1st Digit    Definition    2nd/3rd Digits    Definition m[hL GD'Fi  
0    Random Scatter    0 0    Hemispherical Lvk}%,S8t  
0    Random Scatter    # #    TOWARDS number nJDGNm,  
1    Ordinary Reflection    # #    DIFFRACT number ys_2?uv  
2    Ordinary Transmission    # #    DIFFRACT number Y.:R-|W  
3    Deterministic Scatter    0 0    Retro-reflected Z;0~f<e%  
3    Deterministic Scatter    0 1    Near Reflected U&?hG>  
3    Deterministic Scatter    0 2    Near Transmitted hI[} -  
4    Extraordinary Reflection    # #    DIFFRACT number 2RiJm"   
5    Extraordinary Transmission    ##    DIFFRACT number i"{O~
[  
6    Volume Scatter    # #    MEDIA number uuzV,q  
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!!Copyright ?1998-2003 Breault Research Organization, Inc. All rights reserved

谢谢,我再看看.......