[求助]PATHS命令输出的意义? [复制链接]

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--- PATHS sDnHd9v<?t  
                                             OBJECTS nu,#y"WQ  
Path Rays SumTOTA Percent Hits Current Previous Split/Scatter ... PMk3b3)Z  
   1   177 3.51E+01  98.23   -7   2.000   1.000    0.00 w]n20&  
   2   461 2.85E-01   0.80   -9   2.000   1.000    1.10    1.10    0.00 YmM+x=G:  
   3   177 6.96E-02   0.19  -17   2.000   1.000    1.10    1.10    0.00 .3Nd[+[  
   4   216 1.19E-01   0.33  -11   2.000   1.000    1.10    1.10    0.00 dzZ74FE!t  
   5   215 1.06E-01   0.30  -13   2.000   1.000    1.10    1.10    0.00 D'aq^T'  
   6    94 4.15E-02   0.12  -15   2.000   1.000    1.10    1.10    0.00 ]=p@1  
   7     8 4.71E-03   0.01  -10   2.000   1.000    1.10    1.10    0.00 }7CMXw [  
   8     8 5.24E-03   0.01   -8   2.000   1.000    1.10    1.10    0.00 r]eeKV,{p  
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 fk4s19;?  
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!!++ Eq^k@  
!! PATHS02.INR 2<wuzP|  
!! Title: Typical PATHS Output H]
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!! Category: Isolated Command y0>as
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!! Keywords: PATHS, Tracing, stray, ghost tWQ_.,ld  
!! Description: Typical output from the PATHS 8RWfv}:X  
!! command for all currently defined rays. This WS8m^~S@\  
!! output shows the default LONG form and listing VO3&!uOd  
!! according to total flux. }\}pSqW  
!! Notes: wXp A1,i  
!! 1)  Negative 'Hits' indicate incident rays that <qN0Q7  
!! either got absorbed by the Current object (typical) Xn-GSW3{  
!! or did not go through or interact with current <y=VDb/  
!! object (such as with STEP -1). zu'Ua
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!! 2)  The default LONG form provides for decimal places |WH'aGG  
!! under Current and Previous headings. This allows gO%#'Eb2  
!! for further breakout of paths according to specific 1eQ9(hzF  
!! facets for edge-based objects. m8eyAvi6  
!! 3)  Negative 'Split/Scatter' numbers indicate scatter q}>1Rr|U`  
!! rays from that object number. Otherwise, they are !TY9\8JzV  
!! specular split rays. They are traced back to the source F<
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!! from left to right (up to 10 levels possible). Refer to zF6R\w  
!! chart under PATHS command description for decimal number ES!$JWK|  
!! meanings. c
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!! Edit History (latest first) w@Uw8b  
!! 10/10/2000 - cp - modified format; added description 5G=<2;  
!! 01/01/1996 - bro - creation }r$&"wYM  
!!-- ~4h<nc  
bqp6cg\p  
--- PATHS 0UZ>y/ C)=  
                                             OBJECTS Kk1591'  
Path Rays SumTOTA Percent Hits Current Previous Split/Scatter ... lP& 7
U  
   1   177 3.51E+01  98.23   -7   2.000   1.000    0.00 ,/AwR?m  
   2   461 2.85E-01   0.80   -9   2.000   1.000    1.10    1.10    0.00 \Km!#:  
   3   177 6.96E-02   0.19  -17   2.000   1.000    1.10    1.10    0.00 GZ0? C2\  
   4   216 1.19E-01   0.33  -11   2.000   1.000    1.10    1.10    0.00 w naP?|/  
   5   215 1.06E-01   0.30  -13   2.000   1.000    1.10    1.10    0.00 ]|62l+  
   6    94 4.15E-02   0.12  -15   2.000   1.000    1.10    1.10    0.00 )=l~XV  
   7     8 4.71E-03   0.01  -10   2.000   1.000    1.10    1.10    0.00 &C<K|F!j!  
   8     8 5.24E-03   0.01   -8   2.000   1.000    1.10    1.10    0.00 ^;jJVYx-PP  
-------------------- B*7Y5_N  
   8  1356 3.57E+01 73B,I 0U  
.gTla  
    177 ray flags changed WZO8|hY  
   3397 rays now selected

在加上HELP文档里的说明 ST$~l7p  
1st Digit    Definition    2nd/3rd Digits    Definition {Q],rv|;  
0    Random Scatter    0 0    Hemispherical ^Pl(V@  
0    Random Scatter    # #    TOWARDS number 3qJOE6[}%  
1    Ordinary Reflection    # #    DIFFRACT number ir/m.~?  
2    Ordinary Transmission    # #    DIFFRACT number !z">aIj\6  
3    Deterministic Scatter    0 0    Retro-reflected WLl_;BgN  
3    Deterministic Scatter    0 1    Near Reflected eKjmU| H  
3    Deterministic Scatter    0 2    Near Transmitted 0/K?'&$yvb  
4    Extraordinary Reflection    # #    DIFFRACT number {$D[l hj  
5    Extraordinary Transmission    ##    DIFFRACT number 'i5 VU4?K  
6    Volume Scatter    # #    MEDIA number {hQ0=r
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]-[M&i=+&  
!!Copyright ?1998-2003 Breault Research Organization, Inc. All rights reserved

谢谢,我再看看.......