[求助]PATHS命令输出的意义? [复制链接]

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--- PATHS kJ'
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                                             OBJECTS ysQ_[ ]/  
Path Rays SumTOTA Percent Hits Current Previous Split/Scatter ... '.IW.{;$  
   1   177 3.51E+01  98.23   -7   2.000   1.000    0.00 oR)Jznmi}  
   2   461 2.85E-01   0.80   -9   2.000   1.000    1.10    1.10    0.00 .F98G/s  
   3   177 6.96E-02   0.19  -17   2.000   1.000    1.10    1.10    0.00 `06;   
   4   216 1.19E-01   0.33  -11   2.000   1.000    1.10    1.10    0.00 uw>Ba %5  
   5   215 1.06E-01   0.30  -13   2.000   1.000    1.10    1.10    0.00 u@W|gLT1  
   6    94 4.15E-02   0.12  -15   2.000   1.000    1.10    1.10    0.00 d[@X%  
   7     8 4.71E-03   0.01  -10   2.000   1.000    1.10    1.10    0.00 E:UW#S%A f  
   8     8 5.24E-03   0.01   -8   2.000   1.000    1.10    1.10    0.00 cM(:xv  
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 66g9l9wm(  
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!!++ Yxr>"KH6a  
!! PATHS02.INR Tm~" IB*  
!! Title: Typical PATHS Output T;Lka
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!! Category: Isolated Command 0!4Ts3qn1  
!! Keywords: PATHS, Tracing, stray, ghost ;"a=gr  
!! Description: Typical output from the PATHS 3atBX5  
!! command for all currently defined rays. This *z5.vtfu!  
!! output shows the default LONG form and listing U\g/2dM  
!! according to total flux. "IZa!eUW  
!! Notes: xs{3pkTYD  
!! 1)  Negative 'Hits' indicate incident rays that ()Y~Q(5ji  
!! either got absorbed by the Current object (typical) NxkGOAOE  
!! or did not go through or interact with current `LrHKb aP  
!! object (such as with STEP -1). dcDyK!zz"  
!! 2)  The default LONG form provides for decimal places j_qbAP  
!! under Current and Previous headings. This allows aZH:#lUlj  
!! for further breakout of paths according to specific (of#(I[
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!! facets for edge-based objects. ]Z>}6!  
!! 3)  Negative 'Split/Scatter' numbers indicate scatter TJ2=m9Z  
!! rays from that object number. Otherwise, they are w^\52  
!! specular split rays. They are traced back to the source |tKsgj  
!! from left to right (up to 10 levels possible). Refer to ]3D0R;  
!! chart under PATHS command description for decimal number BGvre'67  
!! meanings. B7VH<;Z  
!! Edit History (latest first) =rMUov h  
!! 10/10/2000 - cp - modified format; added description pd:WEI ,  
!! 01/01/1996 - bro - creation hwPw]Ln/  
!!-- `{f}3bO7C  
>"??!|XG^  
--- PATHS Jf{*PgP  
                                             OBJECTS Lz |?ek7Q  
Path Rays SumTOTA Percent Hits Current Previous Split/Scatter ... NG=@ -eu  
   1   177 3.51E+01  98.23   -7   2.000   1.000    0.00 h\$$JeSV]  
   2   461 2.85E-01   0.80   -9   2.000   1.000    1.10    1.10    0.00 j@AIK+0Qc  
   3   177 6.96E-02   0.19  -17   2.000   1.000    1.10    1.10    0.00 6]&OrS[  
   4   216 1.19E-01   0.33  -11   2.000   1.000    1.10    1.10    0.00 &u]8IEv}u  
   5   215 1.06E-01   0.30  -13   2.000   1.000    1.10    1.10    0.00 OTvPUkp*
 
   6    94 4.15E-02   0.12  -15   2.000   1.000    1.10    1.10    0.00 )cX*I gO  
   7     8 4.71E-03   0.01  -10   2.000   1.000    1.10    1.10    0.00 oTEL?hw5  
   8     8 5.24E-03   0.01   -8   2.000   1.000    1.10    1.10    0.00 j5(Z_dm'  
-------------------- Q3XpHnufu+  
   8  1356 3.57E+01 7!$Q;A  
TtK[nP  
    177 ray flags changed o8 IL$:  
   3397 rays now selected

在加上HELP文档里的说明 ,L|%"K]yM  
1st Digit    Definition    2nd/3rd Digits    Definition kYM~d07 V  
0    Random Scatter    0 0    Hemispherical 5^}\4.eXo  
0    Random Scatter    # #    TOWARDS number I )~GZ  
1    Ordinary Reflection    # #    DIFFRACT number w0[6t#$F  
2    Ordinary Transmission    # #    DIFFRACT number N,<uf@LQ  
3    Deterministic Scatter    0 0    Retro-reflected h!M  
3    Deterministic Scatter    0 1    Near Reflected T"(&b~m2b4  
3    Deterministic Scatter    0 2    Near Transmitted 3RigzT3  
4    Extraordinary Reflection    # #    DIFFRACT number aFl;BhM  
5    Extraordinary Transmission    ##    DIFFRACT number L\37xJo  
6    Volume Scatter    # #    MEDIA number '<gI8W</  
k)i3   
!!Copyright ?1998-2003 Breault Research Organization, Inc. All rights reserved

谢谢,我再看看.......