[求助]PATHS命令输出的意义? [复制链接]

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--- PATHS _ Gkb[H&RZ  
                                             OBJECTS %<1_\N7  
Path Rays SumTOTA Percent Hits Current Previous Split/Scatter ... D2f~*!vEnA  
   1   177 3.51E+01  98.23   -7   2.000   1.000    0.00 k/i&e~! \  
   2   461 2.85E-01   0.80   -9   2.000   1.000    1.10    1.10    0.00 `We?j7O  
   3   177 6.96E-02   0.19  -17   2.000   1.000    1.10    1.10    0.00 9O\yIL  
   4   216 1.19E-01   0.33  -11   2.000   1.000    1.10    1.10    0.00 X.AE>fx*h  
   5   215 1.06E-01   0.30  -13   2.000   1.000    1.10    1.10    0.00 6%MM)Vj+u  
   6    94 4.15E-02   0.12  -15   2.000   1.000    1.10    1.10    0.00 G@U}4'V9  
   7     8 4.71E-03   0.01  -10   2.000   1.000    1.10    1.10    0.00 #'I<q  
   8     8 5.24E-03   0.01   -8   2.000   1.000    1.10    1.10    0.00 2^)_XVX1  
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 {<Xl57w-Q  
x) R4_3  
!!++ _3{8Zg  
!! PATHS02.INR wvH*<,8Vq  
!! Title: Typical PATHS Output ;W3c|5CE  
!! Category: Isolated Command 9Yji34eDZ  
!! Keywords: PATHS, Tracing, stray, ghost |%j7Es  
!! Description: Typical output from the PATHS &&Otj-n5  
!! command for all currently defined rays. This "F?p Y@4  
!! output shows the default LONG form and listing O*9d[jw[  
!! according to total flux. ,PX7}//X^  
!! Notes: uP1]EA  
!! 1)  Negative 'Hits' indicate incident rays that A6#v6iT  
!! either got absorbed by the Current object (typical)
XXb,*u 3  
!! or did not go through or interact with current 6\m'MV`R!  
!! object (such as with STEP -1). [k=LX+w@  
!! 2)  The default LONG form provides for decimal places <H|]^An!H  
!! under Current and Previous headings. This allows WB"90!  
!! for further breakout of paths according to specific 2'8I/>-  
!! facets for edge-based objects. /Tp>aW%}"  
!! 3)  Negative 'Split/Scatter' numbers indicate scatter sd |c/ayh~  
!! rays from that object number. Otherwise, they are 2Iq*7n:v0  
!! specular split rays. They are traced back to the source [L?WM>]%  
!! from left to right (up to 10 levels possible). Refer to }LX.gm  
!! chart under PATHS command description for decimal number cLIeo{H  
!! meanings. !lI1jb"
 
!! Edit History (latest first) fKa]
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!! 10/10/2000 - cp - modified format; added description ($[@'?Z1  
!! 01/01/1996 - bro - creation dDqT#N?Y  
!!-- [-1Yyy1
}  
<#lNi.?.  
--- PATHS )NlxW5  
                                             OBJECTS G4"[ynlWV  
Path Rays SumTOTA Percent Hits Current Previous Split/Scatter ... a'7RzN ,]  
   1   177 3.51E+01  98.23   -7   2.000   1.000    0.00 Jy0(g T  
   2   461 2.85E-01   0.80   -9   2.000   1.000    1.10    1.10    0.00 (o!i9)  
   3   177 6.96E-02   0.19  -17   2.000   1.000    1.10    1.10    0.00 / 16 r_l  
   4   216 1.19E-01   0.33  -11   2.000   1.000    1.10    1.10    0.00 f4^\iZ{`G  
   5   215 1.06E-01   0.30  -13   2.000   1.000    1.10    1.10    0.00 <KZ J  
   6    94 4.15E-02   0.12  -15   2.000   1.000    1.10    1.10    0.00 ;z9U
_  
   7     8 4.71E-03   0.01  -10   2.000   1.000    1.10    1.10    0.00 4x" je  
   8     8 5.24E-03   0.01   -8   2.000   1.000    1.10    1.10    0.00 =Ct$!uun  
-------------------- u7 {R; QKw  
   8  1356 3.57E+01 CMYkxU  
*m&(h@l  
    177 ray flags changed IKnXtydeI}  
   3397 rays now selected

在加上HELP文档里的说明 ,>3|\4/Q  
1st Digit    Definition    2nd/3rd Digits    Definition ksQw
|>K  
0    Random Scatter    0 0    Hemispherical z?(QM:  
0    Random Scatter    # #    TOWARDS number um$L;-2:  
1    Ordinary Reflection    # #    DIFFRACT number fUB+9G(Bx  
2    Ordinary Transmission    # #    DIFFRACT number 9S{0vc/2@  
3    Deterministic Scatter    0 0    Retro-reflected trL8oZ6  
3    Deterministic Scatter    0 1    Near Reflected `^ uX`M/  
3    Deterministic Scatter    0 2    Near Transmitted ;})so  
4    Extraordinary Reflection    # #    DIFFRACT number A@n//AZM  
5    Extraordinary Transmission    ##    DIFFRACT number E1>zKENN;  
6    Volume Scatter    # #    MEDIA number n#)kvr  
g y1i%  
!!Copyright ?1998-2003 Breault Research Organization, Inc. All rights reserved

谢谢,我再看看.......