[求助]PATHS命令输出的意义? [复制链接]

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--- PATHS >d^DN;p  
                                             OBJECTS #9]O92t2UV  
Path Rays SumTOTA Percent Hits Current Previous Split/Scatter ...  e3%dNa  
   1   177 3.51E+01  98.23   -7   2.000   1.000    0.00 Mdy4H[Odq  
   2   461 2.85E-01   0.80   -9   2.000   1.000    1.10    1.10    0.00 rTA#4.*&  
   3   177 6.96E-02   0.19  -17   2.000   1.000    1.10    1.10    0.00 cIXqnb  
   4   216 1.19E-01   0.33  -11   2.000   1.000    1.10    1.10    0.00 l }]"X@&G  
   5   215 1.06E-01   0.30  -13   2.000   1.000    1.10    1.10    0.00 Ak,T{;rD  
   6    94 4.15E-02   0.12  -15   2.000   1.000    1.10    1.10    0.00 &bCk`]j:  
   7     8 4.71E-03   0.01  -10   2.000   1.000    1.10    1.10    0.00 s'k
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   8     8 5.24E-03   0.01   -8   2.000   1.000    1.10    1.10    0.00 *XluVochrb  
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 So}pA2[0  
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!!++ k~=P0";  
!! PATHS02.INR km6O3>p5r  
!! Title: Typical PATHS Output qDjH^f  
!! Category: Isolated Command G(

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!! Keywords: PATHS, Tracing, stray, ghost sxPvi0>  
!! Description: Typical output from the PATHS |uM(A~?  
!! command for all currently defined rays. This Ba9"IXKH  
!! output shows the default LONG form and listing lYy:A%yDT  
!! according to total flux. WM GiV  
!! Notes: jN!sLW  
!! 1)  Negative 'Hits' indicate incident rays that :-cqC|Y  
!! either got absorbed by the Current object (typical) :<xf'.  
!! or did not go through or interact with current SHqz&2u  
!! object (such as with STEP -1). o>
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!! 2)  The default LONG form provides for decimal places Fhs/<w-  
!! under Current and Previous headings. This allows "QM2YJ55m`  
!! for further breakout of paths according to specific /1?{,Das=  
!! facets for edge-based objects. G+K`FUNA  
!! 3)  Negative 'Split/Scatter' numbers indicate scatter oX?~  
!! rays from that object number. Otherwise, they are gTg[!}_;\N  
!! specular split rays. They are traced back to the source 5 $.az  
!! from left to right (up to 10 levels possible). Refer to [m9=e-KS$Q  
!! chart under PATHS command description for decimal number 2\G[U#~bi  
!! meanings. L}>ts(!q&  
!! Edit History (latest first) "_ON0._(/  
!! 10/10/2000 - cp - modified format; added description ._`?ZJ  
!! 01/01/1996 - bro - creation &8hW~G>(m  
!!-- +(oExp(!  
@EUvx  
--- PATHS &}FWpo!  
                                             OBJECTS |6
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Path Rays SumTOTA Percent Hits Current Previous Split/Scatter ... .wkW<F7  
   1   177 3.51E+01  98.23   -7   2.000   1.000    0.00 zO6Sl[)  
   2   461 2.85E-01   0.80   -9   2.000   1.000    1.10    1.10    0.00 %`]fZr A]#  
   3   177 6.96E-02   0.19  -17   2.000   1.000    1.10    1.10    0.00 p?x]|`M  
   4   216 1.19E-01   0.33  -11   2.000   1.000    1.10    1.10    0.00 k<%y+v  
   5   215 1.06E-01   0.30  -13   2.000   1.000    1.10    1.10    0.00 (o1o);AO  
   6    94 4.15E-02   0.12  -15   2.000   1.000    1.10    1.10    0.00 ccgV-'IG9  
   7     8 4.71E-03   0.01  -10   2.000   1.000    1.10    1.10    0.00 lt#3&@<v  
   8     8 5.24E-03   0.01   -8   2.000   1.000    1.10    1.10    0.00 /.:&9 c  
-------------------- I<hMS6$<LE  
   8  1356 3.57E+01 _sF Ad`  
T$tO[QR/  
    177 ray flags changed !FeNx*31i  
   3397 rays now selected

在加上HELP文档里的说明 A"~Oi  
1st Digit    Definition    2nd/3rd Digits    Definition tdnd~WSR  
0    Random Scatter    0 0    Hemispherical =[`gfw  
0    Random Scatter    # #    TOWARDS number -<^3!C >  
1    Ordinary Reflection    # #    DIFFRACT number ShMP_?]P  
2    Ordinary Transmission    # #    DIFFRACT number :bz;_DZP  
3    Deterministic Scatter    0 0    Retro-reflected }*56DX  
3    Deterministic Scatter    0 1    Near Reflected ~0Mw\p%}  
3    Deterministic Scatter    0 2    Near Transmitted JO\KTWtjO  
4    Extraordinary Reflection    # #    DIFFRACT number ilFS9A3P  
5    Extraordinary Transmission    ##    DIFFRACT number T_~xDQ`v  
6    Volume Scatter    # #    MEDIA number ia
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!!Copyright ?1998-2003 Breault Research Organization, Inc. All rights reserved

谢谢,我再看看.......