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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
     1ZB"EQ  
    --- PATHS U|j`e5)  
                                                 OBJECTS 9]o-O]7/  
    Path Rays SumTOTA Percent Hits Current Previous Split/Scatter ... ?#Q #u|~  
       1   177 3.51E+01  98.23   -7   2.000   1.000    0.00 G;XxBA  
       2   461 2.85E-01   0.80   -9   2.000   1.000    1.10    1.10    0.00 xFg>SJ7]  
       3   177 6.96E-02   0.19  -17   2.000   1.000    1.10    1.10    0.00 ges J/I  
       4   216 1.19E-01   0.33  -11   2.000   1.000    1.10    1.10    0.00 u08mqEa  
       5   215 1.06E-01   0.30  -13   2.000   1.000    1.10    1.10    0.00 1 I",L&S1  
       6    94 4.15E-02   0.12  -15   2.000   1.000    1.10    1.10    0.00 *EwR!L*  
       7     8 4.71E-03   0.01  -10   2.000   1.000    1.10    1.10    0.00 %BB%pC  
       8     8 5.24E-03   0.01   -8   2.000   1.000    1.10    1.10    0.00 1hNq8*|  
    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 0v$~90)  
    T0rG M  
    !!++ QGmn#]w\\  
    !! PATHS02.INR mF^v~  
    !! Title: Typical PATHS Output hTi$.y!k  
    !! Category: Isolated Command K:30_l<  
    !! Keywords: PATHS, Tracing, stray, ghost e.V:)7Uc  
    !! Description: Typical output from the PATHS q.`NtsW!\+  
    !! command for all currently defined rays. This  l"]}Ts#  
    !! output shows the default LONG form and listing vn"{I&L+w0  
    !! according to total flux. Czu\RXJR  
    !! Notes: "o}+Ciul  
    !! 1)  Negative 'Hits' indicate incident rays that #],&>n7'  
    !! either got absorbed by the Current object (typical) Otm0(+YB 7  
    !! or did not go through or interact with current  t[ C/  
    !! object (such as with STEP -1). 9j:"J` '  
    !! 2)  The default LONG form provides for decimal places BbS4m  
    !! under Current and Previous headings. This allows O55 xS+3^k  
    !! for further breakout of paths according to specific XFV!S#yEZ  
    !! facets for edge-based objects. x0w4)Ic5  
    !! 3)  Negative 'Split/Scatter' numbers indicate scatter U2s /2 [.  
    !! rays from that object number. Otherwise, they are 3fQuoQuD"}  
    !! specular split rays. They are traced back to the source K~eh P[^  
    !! from left to right (up to 10 levels possible). Refer to .gOL1`b*  
    !! chart under PATHS command description for decimal number ysf~|r4s  
    !! meanings. Ng>h"H  
    !! Edit History (latest first) ThbGQ"/  
    !! 10/10/2000 - cp - modified format; added description _D(rI#q  
    !! 01/01/1996 - bro - creation =xx]@  
    !!-- 2Ny"O.0h  
    Px`!A EFd[  
    --- PATHS 2JcjZn  
                                                 OBJECTS a\ YV3NJ/A  
    Path Rays SumTOTA Percent Hits Current Previous Split/Scatter ... Y,t={HiclX  
       1   177 3.51E+01  98.23   -7   2.000   1.000    0.00 SPmq4  
       2   461 2.85E-01   0.80   -9   2.000   1.000    1.10    1.10    0.00 N7 $I^?<  
       3   177 6.96E-02   0.19  -17   2.000   1.000    1.10    1.10    0.00  0$fpIz  
       4   216 1.19E-01   0.33  -11   2.000   1.000    1.10    1.10    0.00 uw +M  
       5   215 1.06E-01   0.30  -13   2.000   1.000    1.10    1.10    0.00 @xYlS5{  
       6    94 4.15E-02   0.12  -15   2.000   1.000    1.10    1.10    0.00 >y:,9;  
       7     8 4.71E-03   0.01  -10   2.000   1.000    1.10    1.10    0.00 \<TXS)w]  
       8     8 5.24E-03   0.01   -8   2.000   1.000    1.10    1.10    0.00 R>mmoG}MQ[  
    -------------------- h/hmlnOQl  
       8  1356 3.57E+01 tQYM&6g  
    +<3X J7D  
        177 ray flags changed ~d*(=G  
       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 !sW(wAy?o  
    1st Digit    Definition    2nd/3rd Digits    Definition I5n^,@md  
    0    Random Scatter    0 0    Hemispherical Ay w ;N  
    0    Random Scatter    # #    TOWARDS number 0+;bh {Eu  
    1    Ordinary Reflection    # #    DIFFRACT number S<@7_I  
    2    Ordinary Transmission    # #    DIFFRACT number EkNunCls  
    3    Deterministic Scatter    0 0    Retro-reflected 8MzVOF{"  
    3    Deterministic Scatter    0 1    Near Reflected 9}F*P669f  
    3    Deterministic Scatter    0 2    Near Transmitted [dIXR  
    4    Extraordinary Reflection    # #    DIFFRACT number X1-'COQS%&  
    5    Extraordinary Transmission    ##    DIFFRACT number -^h' >.  
    6    Volume Scatter    # #    MEDIA number ~T,c"t2  
    .ndCfdy~  
    !!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.......