[求助]PATHS命令输出的意义? [复制链接]

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--- PATHS >5jHgs#  
                                             OBJECTS ymsqJ   
Path Rays SumTOTA Percent Hits Current Previous Split/Scatter ...
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   1   177 3.51E+01  98.23   -7   2.000   1.000    0.00 \O7?!i  
   2   461 2.85E-01   0.80   -9   2.000   1.000    1.10    1.10    0.00 E+&]96*Lby  
   3   177 6.96E-02   0.19  -17   2.000   1.000    1.10    1.10    0.00 ^8V cm*  
   4   216 1.19E-01   0.33  -11   2.000   1.000    1.10    1.10    0.00 `f2m5qTP%  
   5   215 1.06E-01   0.30  -13   2.000   1.000    1.10    1.10    0.00 (qP !x 2j  
   6    94 4.15E-02   0.12  -15   2.000   1.000    1.10    1.10    0.00 '7<@(HO  
   7     8 4.71E-03   0.01  -10   2.000   1.000    1.10    1.10    0.00 DvuL1MeKo  
   8     8 5.24E-03   0.01   -8   2.000   1.000    1.10    1.10    0.00 2ju1<t,8)  
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 .)Se-'  
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!!++ @fpxGMy&  
!! PATHS02.INR d1j v>tu  
!! Title: Typical PATHS Output =]E1T8|  
!! Category: Isolated Command !*%3um  
!! Keywords: PATHS, Tracing, stray, ghost gr=ke #   
!! Description: Typical output from the PATHS q@(N 38D  
!! command for all currently defined rays. This S0=BfkHi.  
!! output shows the default LONG form and listing c_^H;~^rL  
!! according to total flux. .: 7h=neEW  
!! Notes: 'd?8OV  
!! 1)  Negative 'Hits' indicate incident rays that '~ ]b;nA  
!! either got absorbed by the Current object (typical) Iz{AA-  
!! or did not go through or interact with current .yWdlq##  
!! object (such as with STEP -1). !s)2H/KM8  
!! 2)  The default LONG form provides for decimal places wU#Q>ut'%  
!! under Current and Previous headings. This allows `bC_J,>_  
!! for further breakout of paths according to specific N=+Up\h
  
!! facets for edge-based objects. N7#GK]n%/}  
!! 3)  Negative 'Split/Scatter' numbers indicate scatter K0I-7/L  
!! rays from that object number. Otherwise, they are >8NQ8i=]V1  
!! specular split rays. They are traced back to the source sZ4H\  
!! from left to right (up to 10 levels possible). Refer to R4qk/@]t  
!! chart under PATHS command description for decimal number 103Ik6.o  
!! meanings. [1vrv(u>  
!! Edit History (latest first) 6 *8Ge  
!! 10/10/2000 - cp - modified format; added description */8\Z46z  
!! 01/01/1996 - bro - creation \W@?revK  
!!-- hcaH  
orU4{.e  
--- PATHS "J{,P9P6  
                                             OBJECTS Y66 vJ<lM  
Path Rays SumTOTA Percent Hits Current Previous Split/Scatter ... Vfw$>og!  
   1   177 3.51E+01  98.23   -7   2.000   1.000    0.00 x`eYCi  
   2   461 2.85E-01   0.80   -9   2.000   1.000    1.10    1.10    0.00 z
u|pL`X  
   3   177 6.96E-02   0.19  -17   2.000   1.000    1.10    1.10    0.00 vRY4N{v(<  
   4   216 1.19E-01   0.33  -11   2.000   1.000    1.10    1.10    0.00 U&eLj"XZ  
   5   215 1.06E-01   0.30  -13   2.000   1.000    1.10    1.10    0.00 4*dT|NU  
   6    94 4.15E-02   0.12  -15   2.000   1.000    1.10    1.10    0.00 03#_ (  
   7     8 4.71E-03   0.01  -10   2.000   1.000    1.10    1.10    0.00 pI^n("|  
   8     8 5.24E-03   0.01   -8   2.000   1.000    1.10    1.10    0.00 7I.[1V`  
-------------------- /n
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   8  1356 3.57E+01 gh 0\9;h  
L|H{;r'  
    177 ray flags changed (?3(=+t  
   3397 rays now selected

在加上HELP文档里的说明 kR_[p._  
1st Digit    Definition    2nd/3rd Digits    Definition HYY|)Wo  
0    Random Scatter    0 0    Hemispherical {M$8V~8D  
0    Random Scatter    # #    TOWARDS number 6RtpB\hq  
1    Ordinary Reflection    # #    DIFFRACT number /;>EyWW  
2    Ordinary Transmission    # #    DIFFRACT number +*!!  
3    Deterministic Scatter    0 0    Retro-reflected =Vv{td  
3    Deterministic Scatter    0 1    Near Reflected ~lL($rE  
3    Deterministic Scatter    0 2    Near Transmitted Av[jF
k  
4    Extraordinary Reflection    # #    DIFFRACT number l;C_A;y\  
5    Extraordinary Transmission    ##    DIFFRACT number 2-6-kS)c  
6    Volume Scatter    # #    MEDIA number X3>(K1  
>ylVES/V  
!!Copyright ?1998-2003 Breault Research Organization, Inc. All rights reserved

谢谢,我再看看.......