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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
    up8d3  
    --- PATHS xbcmvJrG  
                                                 OBJECTS X+u1p?  
    Path Rays SumTOTA Percent Hits Current Previous Split/Scatter ... /f oI.S  
       1   177 3.51E+01  98.23   -7   2.000   1.000    0.00 R@Gll60  
       2   461 2.85E-01   0.80   -9   2.000   1.000    1.10    1.10    0.00 >P}XCAU  
       3   177 6.96E-02   0.19  -17   2.000   1.000    1.10    1.10    0.00 y|0/;SjV  
       4   216 1.19E-01   0.33  -11   2.000   1.000    1.10    1.10    0.00 ofz?L#:2  
       5   215 1.06E-01   0.30  -13   2.000   1.000    1.10    1.10    0.00 #E\6:UnT  
       6    94 4.15E-02   0.12  -15   2.000   1.000    1.10    1.10    0.00 ]b1>bv%  
       7     8 4.71E-03   0.01  -10   2.000   1.000    1.10    1.10    0.00 ~@@$-,}X   
       8     8 5.24E-03   0.01   -8   2.000   1.000    1.10    1.10    0.00 ~g#/q~UE  
    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 1Q9Hs(s  
    ?0JNaf  
    !!++ E&@#*~   
    !! PATHS02.INR }ksp(.}G  
    !! Title: Typical PATHS Output *0V'rH)  
    !! Category: Isolated Command WMWMb3  
    !! Keywords: PATHS, Tracing, stray, ghost &U}8@;  
    !! Description: Typical output from the PATHS *O[/- p&7  
    !! command for all currently defined rays. This ;<b7kepR  
    !! output shows the default LONG form and listing Q^@7Yg@l  
    !! according to total flux. JxLfDr,dy  
    !! Notes: P-8QXDdr  
    !! 1)  Negative 'Hits' indicate incident rays that `2x.-  
    !! either got absorbed by the Current object (typical) :mf&,?  
    !! or did not go through or interact with current /P]N40_@  
    !! object (such as with STEP -1).  _X=6M gU  
    !! 2)  The default LONG form provides for decimal places `/!FZh<  
    !! under Current and Previous headings. This allows C"s-ttP   
    !! for further breakout of paths according to specific Lg#(?tMp,'  
    !! facets for edge-based objects. 7 &%#bMnw  
    !! 3)  Negative 'Split/Scatter' numbers indicate scatter b9-3  
    !! rays from that object number. Otherwise, they are Cp>y<C"  
    !! specular split rays. They are traced back to the source ^mC,Z+!  
    !! from left to right (up to 10 levels possible). Refer to 15aPoxo>  
    !! chart under PATHS command description for decimal number Bx$?*y&f!v  
    !! meanings. s&$e}yxVO  
    !! Edit History (latest first) '(N(k@>{  
    !! 10/10/2000 - cp - modified format; added description ovXk~%_  
    !! 01/01/1996 - bro - creation [EZ=tk  
    !!-- ]A#:Uc5  
    %,ScGQE  
    --- PATHS +bJ~S:[  
                                                 OBJECTS .ns=jp  
    Path Rays SumTOTA Percent Hits Current Previous Split/Scatter ... SK 5]7C2  
       1   177 3.51E+01  98.23   -7   2.000   1.000    0.00 ZB/1I;l`c  
       2   461 2.85E-01   0.80   -9   2.000   1.000    1.10    1.10    0.00 zzW$F)X  
       3   177 6.96E-02   0.19  -17   2.000   1.000    1.10    1.10    0.00 +|5 O b  
       4   216 1.19E-01   0.33  -11   2.000   1.000    1.10    1.10    0.00 =9 ^}>u  
       5   215 1.06E-01   0.30  -13   2.000   1.000    1.10    1.10    0.00 8xh x*A  
       6    94 4.15E-02   0.12  -15   2.000   1.000    1.10    1.10    0.00 bs16G3- p  
       7     8 4.71E-03   0.01  -10   2.000   1.000    1.10    1.10    0.00 EdSUBoWF}  
       8     8 5.24E-03   0.01   -8   2.000   1.000    1.10    1.10    0.00 j*4:4B%  
    -------------------- >dD$GD{  
       8  1356 3.57E+01 I,)\506  
    y"U)&1 c%  
        177 ray flags changed 72*j6#zS  
       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 Qc PU{#6  
    1st Digit    Definition    2nd/3rd Digits    Definition R(cg`8  
    0    Random Scatter    0 0    Hemispherical eQn[  
    0    Random Scatter    # #    TOWARDS number KU+\fwYpnk  
    1    Ordinary Reflection    # #    DIFFRACT number Z 5)v  
    2    Ordinary Transmission    # #    DIFFRACT number &}pF6eIar  
    3    Deterministic Scatter    0 0    Retro-reflected Km,o+9?1gF  
    3    Deterministic Scatter    0 1    Near Reflected u7Ix7`V  
    3    Deterministic Scatter    0 2    Near Transmitted "Ehh9 m1&  
    4    Extraordinary Reflection    # #    DIFFRACT number ?d{O' &|:  
    5    Extraordinary Transmission    ##    DIFFRACT number nLv~)IQ}:  
    6    Volume Scatter    # #    MEDIA number u=vBjaN2_w  
    #e,TS`"eD  
    !!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.......