[求助]PATHS命令输出的意义? [复制链接]

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--- PATHS -7WW[ w  
                                             OBJECTS mtic>  
Path Rays SumTOTA Percent Hits Current Previous Split/Scatter ... (-
7ZI"Ku  
   1   177 3.51E+01  98.23   -7   2.000   1.000    0.00 M|T4~Q U&  
   2   461 2.85E-01   0.80   -9   2.000   1.000    1.10    1.10    0.00 TAL/
a*7\  
   3   177 6.96E-02   0.19  -17   2.000   1.000    1.10    1.10    0.00 3[p_!eoW  
   4   216 1.19E-01   0.33  -11   2.000   1.000    1.10    1.10    0.00 #Z=t
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   5   215 1.06E-01   0.30  -13   2.000   1.000    1.10    1.10    0.00 )/4(e?%=  
   6    94 4.15E-02   0.12  -15   2.000   1.000    1.10    1.10    0.00 qv 3^5d  
   7     8 4.71E-03   0.01  -10   2.000   1.000    1.10    1.10    0.00 @e~]t}fH  
   8     8 5.24E-03   0.01   -8   2.000   1.000    1.10    1.10    0.00 5yh/0i5|  
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 `cP <}^]  
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!!++ vvu<:16  
!! PATHS02.INR u.|~   
!! Title: Typical PATHS Output Gu(lI ~  
!! Category: Isolated Command e&Y0}oY  
!! Keywords: PATHS, Tracing, stray, ghost ~9pM%N V  
!! Description: Typical output from the PATHS 8@K^|xeQ  
!! command for all currently defined rays. This $j` $[tX6l  
!! output shows the default LONG form and listing >X}{BDMb.  
!! according to total flux. Os),;W0w4  
!! Notes: >G)qns9  
!! 1)  Negative 'Hits' indicate incident rays that D=?{8'R'  
!! either got absorbed by the Current object (typical) =6nD0i9+  
!! or did not go through or interact with current I %_MV  
!! object (such as with STEP -1). *DeTqO65  
!! 2)  The default LONG form provides for decimal places  <dR,'
 
!! under Current and Previous headings. This allows Iq'O  
!! for further breakout of paths according to specific =WZ%H_oxi  
!! facets for edge-based objects. 7|YrdK<  
!! 3)  Negative 'Split/Scatter' numbers indicate scatter MOz}Q1`a  
!! rays from that object number. Otherwise, they are c,5n,i  
!! specular split rays. They are traced back to the source 3><u*0qe%I  
!! from left to right (up to 10 levels possible). Refer to )na&"b
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!! chart under PATHS command description for decimal number nnCug  
!! meanings. v#w_eqg  
!! Edit History (latest first) E:A!wS`"  
!! 10/10/2000 - cp - modified format; added description a<Uqyilm  
!! 01/01/1996 - bro - creation QX0Y>&$)  
!!-- Ub)I66  
)qM|3],  
--- PATHS &~~s6   
                                             OBJECTS P;91~``
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Path Rays SumTOTA Percent Hits Current Previous Split/Scatter ... (i`(>I.(/  
   1   177 3.51E+01  98.23   -7   2.000   1.000    0.00 is#8R:7.:  
   2   461 2.85E-01   0.80   -9   2.000   1.000    1.10    1.10    0.00 tB6k|cPC  
   3   177 6.96E-02   0.19  -17   2.000   1.000    1.10    1.10    0.00 hY8#b)l~lu  
   4   216 1.19E-01   0.33  -11   2.000   1.000    1.10    1.10    0.00 3;/?q  
   5   215 1.06E-01   0.30  -13   2.000   1.000    1.10    1.10    0.00 u}jrfKdE  
   6    94 4.15E-02   0.12  -15   2.000   1.000    1.10    1.10    0.00 2"/yEg*=  
   7     8 4.71E-03   0.01  -10   2.000   1.000    1.10    1.10    0.00 8OAg~mQ15(  
   8     8 5.24E-03   0.01   -8   2.000   1.000    1.10    1.10    0.00 UmP'L!  
-------------------- (aKZ5>>cN  
   8  1356 3.57E+01 Ti= 3y497S  
}=@zj6AC  
    177 ray flags changed 2w1tK  
   3397 rays now selected

在加上HELP文档里的说明 1D1b"o  
1st Digit    Definition    2nd/3rd Digits    Definition :R+],m il  
0    Random Scatter    0 0    Hemispherical c4|so=  
0    Random Scatter    # #    TOWARDS number ,P@QxnQ   
1    Ordinary Reflection    # #    DIFFRACT number JSjYC0e  
2    Ordinary Transmission    # #    DIFFRACT number |=3 *;}  
3    Deterministic Scatter    0 0    Retro-reflected XZO<dhZX:  
3    Deterministic Scatter    0 1    Near Reflected i$O#%12l  
3    Deterministic Scatter    0 2    Near Transmitted Ju
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4    Extraordinary Reflection    # #    DIFFRACT number |R~;&x:  
5    Extraordinary Transmission    ##    DIFFRACT number *Q/E~4AW|t  
6    Volume Scatter    # #    MEDIA number lG]GlgSs  
+89o`u_l%  
!!Copyright ?1998-2003 Breault Research Organization, Inc. All rights reserved

谢谢,我再看看.......