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    [求助]PATHS命令输出的意义? [复制链接]

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    离线fang0705
     
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    只看楼主 倒序阅读 楼主  发表于: 2008-08-09
    C4e3Itc9X  
    --- PATHS 5xL%HX[S  
                                                 OBJECTS o,(MB[|hQ  
    Path Rays SumTOTA Percent Hits Current Previous Split/Scatter ... KW|X\1H  
       1   177 3.51E+01  98.23   -7   2.000   1.000    0.00 vQ"EI1=7Z  
       2   461 2.85E-01   0.80   -9   2.000   1.000    1.10    1.10    0.00 H5uWI  
       3   177 6.96E-02   0.19  -17   2.000   1.000    1.10    1.10    0.00 k/hE68<6i  
       4   216 1.19E-01   0.33  -11   2.000   1.000    1.10    1.10    0.00 VqV6)6   
       5   215 1.06E-01   0.30  -13   2.000   1.000    1.10    1.10    0.00 O?|opD  
       6    94 4.15E-02   0.12  -15   2.000   1.000    1.10    1.10    0.00 >7. $=y8b  
       7     8 4.71E-03   0.01  -10   2.000   1.000    1.10    1.10    0.00 J(F]?H  
       8     8 5.24E-03   0.01   -8   2.000   1.000    1.10    1.10    0.00 Y}%=:Yt  
    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!
     
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    离线xpwj
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    只看该作者 1楼 发表于: 2008-08-10
    到ASAP中文入门里有
    离线fang0705
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    只看该作者 2楼 发表于: 2008-08-14
    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!
    离线hemet
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    只看该作者 3楼 发表于: 2008-08-14
    在example中的PATHS例子中 ;B>2oq  
    fdP[{.$?(  
    !!++ C=2"*>lTn  
    !! PATHS02.INR "pTyQT9P  
    !! Title: Typical PATHS Output 2}:scag  
    !! Category: Isolated Command  L>Bf}^  
    !! Keywords: PATHS, Tracing, stray, ghost XmN3[j  
    !! Description: Typical output from the PATHS 8$}1|"F  
    !! command for all currently defined rays. This )? WiO}"  
    !! output shows the default LONG form and listing 0kP, Zj<  
    !! according to total flux. R4=n">>Q  
    !! Notes: *fVs|  
    !! 1)  Negative 'Hits' indicate incident rays that *l:5FT p  
    !! either got absorbed by the Current object (typical) p|VoIQY  
    !! or did not go through or interact with current h7mJXS)t|  
    !! object (such as with STEP -1). f;M7y:A8q,  
    !! 2)  The default LONG form provides for decimal places 1!<k-vt  
    !! under Current and Previous headings. This allows E ?(+v  
    !! for further breakout of paths according to specific z OkUR9  
    !! facets for edge-based objects. e(E6 t_  
    !! 3)  Negative 'Split/Scatter' numbers indicate scatter ~3 4Ly  
    !! rays from that object number. Otherwise, they are >AIkkQT  
    !! specular split rays. They are traced back to the source /N(L52mz  
    !! from left to right (up to 10 levels possible). Refer to )u~LzE]{_  
    !! chart under PATHS command description for decimal number * Zb-YA  
    !! meanings. Zn&S7a>7  
    !! Edit History (latest first) l(|@ dp  
    !! 10/10/2000 - cp - modified format; added description D/C,Q|Ya6  
    !! 01/01/1996 - bro - creation |KFRC)g  
    !!-- V4p4m@z^u  
    HVG9 C$  
    --- PATHS M rpn^C2)  
                                                 OBJECTS .z7%74p  
    Path Rays SumTOTA Percent Hits Current Previous Split/Scatter ... to@ O  
       1   177 3.51E+01  98.23   -7   2.000   1.000    0.00 sLh9= Kh`  
       2   461 2.85E-01   0.80   -9   2.000   1.000    1.10    1.10    0.00 {~7V A  
       3   177 6.96E-02   0.19  -17   2.000   1.000    1.10    1.10    0.00 v~i/e+.h>y  
       4   216 1.19E-01   0.33  -11   2.000   1.000    1.10    1.10    0.00 ~ldqg2c  
       5   215 1.06E-01   0.30  -13   2.000   1.000    1.10    1.10    0.00 gE8p**LT+  
       6    94 4.15E-02   0.12  -15   2.000   1.000    1.10    1.10    0.00 sp*_;h3'  
       7     8 4.71E-03   0.01  -10   2.000   1.000    1.10    1.10    0.00 7N0V`&}T  
       8     8 5.24E-03   0.01   -8   2.000   1.000    1.10    1.10    0.00 dX|(n.}  
    -------------------- L ;5uB2  
       8  1356 3.57E+01 !IlsKMZ  
    iW\cLp "  
        177 ray flags changed C8i6ESmU  
       3397 rays now selected
    离线hemet
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    只看该作者 4楼 发表于: 2008-08-14
    在加上HELP文档里的说明 {w*5uI%%e  
    1st Digit    Definition    2nd/3rd Digits    Definition )=6 |G^  
    0    Random Scatter    0 0    Hemispherical gB1w,96J  
    0    Random Scatter    # #    TOWARDS number  wc# #'u  
    1    Ordinary Reflection    # #    DIFFRACT number h6c0BmS{1  
    2    Ordinary Transmission    # #    DIFFRACT number YI!ecx%/4  
    3    Deterministic Scatter    0 0    Retro-reflected A?I/[zkc  
    3    Deterministic Scatter    0 1    Near Reflected hd*bPj ;  
    3    Deterministic Scatter    0 2    Near Transmitted RL0,QC)e#@  
    4    Extraordinary Reflection    # #    DIFFRACT number RB7?T5G  
    5    Extraordinary Transmission    ##    DIFFRACT number ht _fbh(l  
    6    Volume Scatter    # #    MEDIA number QT X5F5w  
    >R "]{y  
    !!Copyright ?1998-2003 Breault Research Organization, Inc. All rights reserved
    离线fang0705
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    只看该作者 5楼 发表于: 2008-08-14
    谢谢,我再看看.......