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fang0705 2008-08-09 16:08

PATHS命令输出的意义?

Q} |0  
--- PATHS P5__[aTD  
                                             OBJECTS J3hhh(  
Path Rays SumTOTA Percent Hits Current Previous Split/Scatter ... zQoJ8i>  
   1   177 3.51E+01  98.23   -7   2.000   1.000    0.00 ;i!$rL  
   2   461 2.85E-01   0.80   -9   2.000   1.000    1.10    1.10    0.00 y=zs6HaS  
   3   177 6.96E-02   0.19  -17   2.000   1.000    1.10    1.10    0.00 ?MOjtAG0_~  
   4   216 1.19E-01   0.33  -11   2.000   1.000    1.10    1.10    0.00 O)c3Lm-w  
   5   215 1.06E-01   0.30  -13   2.000   1.000    1.10    1.10    0.00 'j;i4ie>*x  
   6    94 4.15E-02   0.12  -15   2.000   1.000    1.10    1.10    0.00 \qJ cs'D  
   7     8 4.71E-03   0.01  -10   2.000   1.000    1.10    1.10    0.00 s){R/2O3F  
   8     8 5.24E-03   0.01   -8   2.000   1.000    1.10    1.10    0.00 qRXHaQi@9  
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!
xpwj 2008-08-10 13:11
到ASAP中文入门里有
fang0705 2008-08-14 09:52
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!
hemet 2008-08-14 16:54
在example中的PATHS例子中 Ict+|<f  
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!!++ rBZ00}  
!! PATHS02.INR wsgT`M'J[  
!! Title: Typical PATHS Output Up*6K=Tny  
!! Category: Isolated Command dTqL[?wH?  
!! Keywords: PATHS, Tracing, stray, ghost Si68_]:^  
!! Description: Typical output from the PATHS c3*9{Il^  
!! command for all currently defined rays. This y1#QP3'Z1  
!! output shows the default LONG form and listing [ZD`t,x(  
!! according to total flux. lHO.pN`2  
!! Notes: orhze Oi\  
!! 1)  Negative 'Hits' indicate incident rays that tD])&0"(  
!! either got absorbed by the Current object (typical) CJ[e^K{  
!! or did not go through or interact with current hA+;eXy/  
!! object (such as with STEP -1). .jl^"{@6  
!! 2)  The default LONG form provides for decimal places +'a G{/J  
!! under Current and Previous headings. This allows Pt7C/ qM/  
!! for further breakout of paths according to specific ).jna`A,  
!! facets for edge-based objects. BR tT 7  
!! 3)  Negative 'Split/Scatter' numbers indicate scatter n"<'F4r  
!! rays from that object number. Otherwise, they are #-/_J?  
!! specular split rays. They are traced back to the source aZCxyoh+  
!! from left to right (up to 10 levels possible). Refer to a KIS%M#Y  
!! chart under PATHS command description for decimal number >Sm#-4B-  
!! meanings. S9 @*g3  
!! Edit History (latest first) wD SSgk  
!! 10/10/2000 - cp - modified format; added description >HRLL\u9  
!! 01/01/1996 - bro - creation QY$4D;M`g6  
!!-- MT<3OKo?:  
Hr/J6kyB)  
--- PATHS mWuhXY^Q  
                                             OBJECTS <n0j'P>1  
Path Rays SumTOTA Percent Hits Current Previous Split/Scatter ... f0g&=k{OD  
   1   177 3.51E+01  98.23   -7   2.000   1.000    0.00 6e;8\1^  
   2   461 2.85E-01   0.80   -9   2.000   1.000    1.10    1.10    0.00 H}lbF0`  
   3   177 6.96E-02   0.19  -17   2.000   1.000    1.10    1.10    0.00 $'bb)@_  
   4   216 1.19E-01   0.33  -11   2.000   1.000    1.10    1.10    0.00 }te dh  
   5   215 1.06E-01   0.30  -13   2.000   1.000    1.10    1.10    0.00 ?{>5IjL)en  
   6    94 4.15E-02   0.12  -15   2.000   1.000    1.10    1.10    0.00 kaVYe)~  
   7     8 4.71E-03   0.01  -10   2.000   1.000    1.10    1.10    0.00 I2C1mV  
   8     8 5.24E-03   0.01   -8   2.000   1.000    1.10    1.10    0.00 >Yfo $S_  
-------------------- e_Q(l'f  
   8  1356 3.57E+01  DIh[%  
0!`!I0  
    177 ray flags changed Xa[lX8$zL  
   3397 rays now selected
hemet 2008-08-14 16:55
在加上HELP文档里的说明 n7d`J_%s  
1st Digit    Definition    2nd/3rd Digits    Definition 'Y5=A!*@tf  
0    Random Scatter    0 0    Hemispherical kYkck]|  
0    Random Scatter    # #    TOWARDS number KQ.cd]6  
1    Ordinary Reflection    # #    DIFFRACT number NjSjE_S2B8  
2    Ordinary Transmission    # #    DIFFRACT number (rSBzM]H  
3    Deterministic Scatter    0 0    Retro-reflected Dz+R Q`Vn  
3    Deterministic Scatter    0 1    Near Reflected b!g8NG  
3    Deterministic Scatter    0 2    Near Transmitted ="]y^&(L(  
4    Extraordinary Reflection    # #    DIFFRACT number BO;LK-V  
5    Extraordinary Transmission    ##    DIFFRACT number DJHE6XJ   
6    Volume Scatter    # #    MEDIA number !_h<w?)  
,YmTx  
!!Copyright ?1998-2003 Breault Research Organization, Inc. All rights reserved
fang0705 2008-08-14 21:39
谢谢,我再看看.......
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