[求助]PATHS命令输出的意义? [复制链接]

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--- PATHS [%?hC
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                                             OBJECTS _eh3qs:  
Path Rays SumTOTA Percent Hits Current Previous Split/Scatter ... HSC6;~U  
   1   177 3.51E+01  98.23   -7   2.000   1.000    0.00 -U:2H7  
   2   461 2.85E-01   0.80   -9   2.000   1.000    1.10    1.10    0.00 ?cJA^W  
   3   177 6.96E-02   0.19  -17   2.000   1.000    1.10    1.10    0.00 kw#X]`c3  
   4   216 1.19E-01   0.33  -11   2.000   1.000    1.10    1.10    0.00 [x|)}P7%s  
   5   215 1.06E-01   0.30  -13   2.000   1.000    1.10    1.10    0.00 ]f5c\\)  
   6    94 4.15E-02   0.12  -15   2.000   1.000    1.10    1.10    0.00 {yU0D*#6  
   7     8 4.71E-03   0.01  -10   2.000   1.000    1.10    1.10    0.00 |C4o zl=O?  
   8     8 5.24E-03   0.01   -8   2.000   1.000    1.10    1.10    0.00 g<a<{|  
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 Vl-D<M+ih  
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!!++ fs7~NY
 
!! PATHS02.INR KjC[q  
!! Title: Typical PATHS Output w gmWo8  
!! Category: Isolated Command v,8Si'"i+  
!! Keywords: PATHS, Tracing, stray, ghost @\+%GDv  
!! Description: Typical output from the PATHS f^~2^p 1te  
!! command for all currently defined rays. This 7WXiG0
 
!! output shows the default LONG form and listing @}ZGY^  
!! according to total flux. t6j-?c('  
!! Notes: 3mybG%39  
!! 1)  Negative 'Hits' indicate incident rays that G}Gb|sD Zq  
!! either got absorbed by the Current object (typical) KLON;  
!! or did not go through or interact with current QP'qG@j[:  
!! object (such as with STEP -1). r.?qEe8VV  
!! 2)  The default LONG form provides for decimal places O0->sR  
!! under Current and Previous headings. This allows 3Nc'3NPQ'  
!! for further breakout of paths according to specific rYD']%2  
!! facets for edge-based objects. B5D3_iX]  
!! 3)  Negative 'Split/Scatter' numbers indicate scatter gNG.l  
!! rays from that object number. Otherwise, they are 5[1@`6j  
!! specular split rays. They are traced back to the source `d.Gw+Un  
!! from left to right (up to 10 levels possible). Refer to av"Dljc  
!! chart under PATHS command description for decimal number XadG\_?t`  
!! meanings. W31LNysH!;  
!! Edit History (latest first) N!]PIWnC  
!! 10/10/2000 - cp - modified format; added description -?[O"D"c  
!! 01/01/1996 - bro - creation /@6E3lhS  
!!-- <1TlW ~q<  
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--- PATHS c]S+7
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                                             OBJECTS =CWc`  
Path Rays SumTOTA Percent Hits Current Previous Split/Scatter ... 'W}~)+zK  
   1   177 3.51E+01  98.23   -7   2.000   1.000    0.00 0kkRK*fp}x  
   2   461 2.85E-01   0.80   -9   2.000   1.000    1.10    1.10    0.00 @T9m}+fR  
   3   177 6.96E-02   0.19  -17   2.000   1.000    1.10    1.10    0.00 }klE0<W|5\  
   4   216 1.19E-01   0.33  -11   2.000   1.000    1.10    1.10    0.00 | pF5`dX  
   5   215 1.06E-01   0.30  -13   2.000   1.000    1.10    1.10    0.00 MiRibHXI,  
   6    94 4.15E-02   0.12  -15   2.000   1.000    1.10    1.10    0.00 B>ms`|q=l  
   7     8 4.71E-03   0.01  -10   2.000   1.000    1.10    1.10    0.00 )-MA!\=<  
   8     8 5.24E-03   0.01   -8   2.000   1.000    1.10    1.10    0.00 od;Bb  
-------------------- 9Ilfv  
   8  1356 3.57E+01 _3s~!2  
s@/B*r9  
    177 ray flags changed Z83q-  
   3397 rays now selected

在加上HELP文档里的说明 t-3v1cv"  
1st Digit    Definition    2nd/3rd Digits    Definition %i;r]z-  
0    Random Scatter    0 0    Hemispherical 0sq=5 BnO  
0    Random Scatter    # #    TOWARDS number 67Af} >Q  
1    Ordinary Reflection    # #    DIFFRACT number W;xW: -  
2    Ordinary Transmission    # #    DIFFRACT number O|A~dj`  
3    Deterministic Scatter    0 0    Retro-reflected s:-8 Z\,  
3    Deterministic Scatter    0 1    Near Reflected Zkwy.Hq^  
3    Deterministic Scatter    0 2    Near Transmitted x@{G(W:W  
4    Extraordinary Reflection    # #    DIFFRACT number *+_fP|cv  
5    Extraordinary Transmission    ##    DIFFRACT number =;~%L  
6    Volume Scatter    # #    MEDIA number oO!1  
dSA [3V  
!!Copyright ?1998-2003 Breault Research Organization, Inc. All rights reserved

谢谢,我再看看.......