[求助]PATHS命令输出的意义? [复制链接]

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--- PATHS 2s}G6'xE]P  
                                             OBJECTS x+v&3YF
 
Path Rays SumTOTA Percent Hits Current Previous Split/Scatter ... 7R
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   1   177 3.51E+01  98.23   -7   2.000   1.000    0.00 P1|3%#c  
   2   461 2.85E-01   0.80   -9   2.000   1.000    1.10    1.10    0.00 |o@U L  
   3   177 6.96E-02   0.19  -17   2.000   1.000    1.10    1.10    0.00 .R^ R|<x  
   4   216 1.19E-01   0.33  -11   2.000   1.000    1.10    1.10    0.00 "*:?m{w5  
   5   215 1.06E-01   0.30  -13   2.000   1.000    1.10    1.10    0.00 "`h.8=-  
   6    94 4.15E-02   0.12  -15   2.000   1.000    1.10    1.10    0.00 cv. j  
   7     8 4.71E-03   0.01  -10   2.000   1.000    1.10    1.10    0.00 V7D<'!  
   8     8 5.24E-03   0.01   -8   2.000   1.000    1.10    1.10    0.00 <YrsS-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 lB7/oa1]>  
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!!++ @6-3D/=  
!! PATHS02.INR 6U,:J'5gP  
!! Title: Typical PATHS Output 6=x]20  
!! Category: Isolated Command G]dHYxG  
!! Keywords: PATHS, Tracing, stray, ghost y^D3}ds  
!! Description: Typical output from the PATHS SCjVzvG$yg  
!! command for all currently defined rays. This !e~d,NIy  
!! output shows the default LONG form and listing :u2tu60&MJ  
!! according to total flux. To-$)GQ@W  
!! Notes: dvglh?7d  
!! 1)  Negative 'Hits' indicate incident rays that YB4|J44Y  
!! either got absorbed by the Current object (typical) B)dd6R>8  
!! or did not go through or interact with current S
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!! object (such as with STEP -1). y,c\'}*H  
!! 2)  The default LONG form provides for decimal places 7,Q7`}gBf  
!! under Current and Previous headings. This allows rMJ4w['J=  
!! for further breakout of paths according to specific K3&k+~$  
!! facets for edge-based objects. slLTZ]  
!! 3)  Negative 'Split/Scatter' numbers indicate scatter Djf~8q V!  
!! rays from that object number. Otherwise, they are a;(,$q3M  
!! specular split rays. They are traced back to the source mn(MgJKQ\  
!! from left to right (up to 10 levels possible). Refer to QwuSo{G  
!! chart under PATHS command description for decimal number G#='*vOtO  
!! meanings. TLg 9`UA  
!! Edit History (latest first) $H6ngL  
!! 10/10/2000 - cp - modified format; added description d8WEsQ+)A  
!! 01/01/1996 - bro - creation R5 EC/@  
!!-- .:(gg  
{@Z*.G^  
--- PATHS 5UQ[vHMqI  
                                             OBJECTS \_+Af`  
Path Rays SumTOTA Percent Hits Current Previous Split/Scatter ... aZmbt,.V  
   1   177 3.51E+01  98.23   -7   2.000   1.000    0.00 , _xJ9_  
   2   461 2.85E-01   0.80   -9   2.000   1.000    1.10    1.10    0.00 Mi`t$hmP  
   3   177 6.96E-02   0.19  -17   2.000   1.000    1.10    1.10    0.00 M[e{(iQ:  
   4   216 1.19E-01   0.33  -11   2.000   1.000    1.10    1.10    0.00 SQk5SP  
   5   215 1.06E-01   0.30  -13   2.000   1.000    1.10    1.10    0.00 wD@ wOC  
   6    94 4.15E-02   0.12  -15   2.000   1.000    1.10    1.10    0.00 QdIoK7J 9  
   7     8 4.71E-03   0.01  -10   2.000   1.000    1.10    1.10    0.00 o/!a7>xO4  
   8     8 5.24E-03   0.01   -8   2.000   1.000    1.10    1.10    0.00 V_9\Ax'X  
-------------------- f&XM|Bg  
   8  1356 3.57E+01 w!Z,3Yc)  
?MiMwVR  
    177 ray flags changed wh^I|D?"  
   3397 rays now selected

在加上HELP文档里的说明 ~>}7+p ?;  
1st Digit    Definition    2nd/3rd Digits    Definition WW~QK2o-@  
0    Random Scatter    0 0    Hemispherical PU\@^)$  
0    Random Scatter    # #    TOWARDS number HGW;]8xl  
1    Ordinary Reflection    # #    DIFFRACT number mPi{:  
2    Ordinary Transmission    # #    DIFFRACT number v2mqM5Z  
3    Deterministic Scatter    0 0    Retro-reflected ";59,\6  
3    Deterministic Scatter    0 1    Near Reflected ~ o5h}OU"  
3    Deterministic Scatter    0 2    Near Transmitted Q\$cBSJC1  
4    Extraordinary Reflection    # #    DIFFRACT number 4_\]zhS  
5    Extraordinary Transmission    ##    DIFFRACT number 1{wOjq(4  
6    Volume Scatter    # #    MEDIA number KY
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T9gQq 7(l  
!!Copyright ?1998-2003 Breault Research Organization, Inc. All rights reserved

谢谢,我再看看.......