[求助]PATHS命令输出的意义? [复制链接]

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--- PATHS ;dZZ;#k%  
                                             OBJECTS W_(j3pV?Ml  
Path Rays SumTOTA Percent Hits Current Previous Split/Scatter ... 3E
$f)  
   1   177 3.51E+01  98.23   -7   2.000   1.000    0.00 =BAW[%1b  
   2   461 2.85E-01   0.80   -9   2.000   1.000    1.10    1.10    0.00 94.DHZqh  
   3   177 6.96E-02   0.19  -17   2.000   1.000    1.10    1.10    0.00 ""F5z,'  
   4   216 1.19E-01   0.33  -11   2.000   1.000    1.10    1.10    0.00 7XLtN "$$  
   5   215 1.06E-01   0.30  -13   2.000   1.000    1.10    1.10    0.00 Y}|X|!0x  
   6    94 4.15E-02   0.12  -15   2.000   1.000    1.10    1.10    0.00 F {4bo$~>  
   7     8 4.71E-03   0.01  -10   2.000   1.000    1.10    1.10    0.00 >T3-  
   8     8 5.24E-03   0.01   -8   2.000   1.000    1.10    1.10    0.00 ZWU)\}}_R  
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 3kIN~/<R+7  
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!!++ C]eSizS.  
!! PATHS02.INR ~'iHo]9O  
!! Title: Typical PATHS Output %C'?@,7C  
!! Category: Isolated Command K{cD+=
]{  
!! Keywords: PATHS, Tracing, stray, ghost F2dHH^  
!! Description: Typical output from the PATHS #!qm ZN  
!! command for all currently defined rays. This ^aMg/.
j  
!! output shows the default LONG form and listing fc%xS7&  
!! according to total flux. KL:j
?.0  
!! Notes: C'+YQ]u  
!! 1)  Negative 'Hits' indicate incident rays that gsvuE  
!! either got absorbed by the Current object (typical) $L>@Ed<  
!! or did not go through or interact with current 2LL'J7  
!! object (such as with STEP -1).  |`f$tj  
!! 2)  The default LONG form provides for decimal places `d +Da=L  
!! under Current and Previous headings. This allows ?m=N]!n  
!! for further breakout of paths according to specific @ ZwvBH  
!! facets for edge-based objects. a|x.C6Pe  
!! 3)  Negative 'Split/Scatter' numbers indicate scatter NP#w+Qw  
!! rays from that object number. Otherwise, they are !t%j?\f  
!! specular split rays. They are traced back to the source _AYK435>N  
!! from left to right (up to 10 levels possible). Refer to  &)Tdc  
!! chart under PATHS command description for decimal number Ic:(Gi- %  
!! meanings. Un(aW=PQ0  
!! Edit History (latest first) /y#f3r+*2  
!! 10/10/2000 - cp - modified format; added description
ygS;$2m%2  
!! 01/01/1996 - bro - creation }[};IqVaK  
!!-- N/'b$m5= S  
p8H'{f\G  
--- PATHS #m<nAR  
                                             OBJECTS |y# Jx  
Path Rays SumTOTA Percent Hits Current Previous Split/Scatter ... uaGk6S  
   1   177 3.51E+01  98.23   -7   2.000   1.000    0.00 hh)`645=x  
   2   461 2.85E-01   0.80   -9   2.000   1.000    1.10    1.10    0.00 C12Fl  
   3   177 6.96E-02   0.19  -17   2.000   1.000    1.10    1.10    0.00 qIE9$7*X  
   4   216 1.19E-01   0.33  -11   2.000   1.000    1.10    1.10    0.00 }J`w4P  
   5   215 1.06E-01   0.30  -13   2.000   1.000    1.10    1.10    0.00 2K6qY)/_  
   6    94 4.15E-02   0.12  -15   2.000   1.000    1.10    1.10    0.00 <X^
@*79m  
   7     8 4.71E-03   0.01  -10   2.000   1.000    1.10    1.10    0.00 /P3 <"?#k  
   8     8 5.24E-03   0.01   -8   2.000   1.000    1.10    1.10    0.00 \fr~
  
-------------------- B=T'5&  
   8  1356 3.57E+01 '$IKtM`L  
F>6|3bOR  
    177 ray flags changed cJ n=  
   3397 rays now selected

在加上HELP文档里的说明 &|ex`nwc0  
1st Digit    Definition    2nd/3rd Digits    Definition N7QK> "a  
0    Random Scatter    0 0    Hemispherical {n.PF8A5X  
0    Random Scatter    # #    TOWARDS number z`}qkbvi  
1    Ordinary Reflection    # #    DIFFRACT number t%FwXaO#  
2    Ordinary Transmission    # #    DIFFRACT number g\:[ 55;8  
3    Deterministic Scatter    0 0    Retro-reflected t!X.|`h  
3    Deterministic Scatter    0 1    Near Reflected Rz/
gtEP  
3    Deterministic Scatter    0 2    Near Transmitted 9c'xHO`  
4    Extraordinary Reflection    # #    DIFFRACT number hJ? O],4J  
5    Extraordinary Transmission    ##    DIFFRACT number I@~QV@U  
6    Volume Scatter    # #    MEDIA number ~2N"#b&J  
1Z2HUzqh.  
!!Copyright ?1998-2003 Breault Research Organization, Inc. All rights reserved

谢谢,我再看看.......