[求助]PATHS命令输出的意义? [复制链接]

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--- PATHS >SSRwYIN  
                                             OBJECTS 5.o{A#/NTl  
Path Rays SumTOTA Percent Hits Current Previous Split/Scatter ... "i1r9TLc  
   1   177 3.51E+01  98.23   -7   2.000   1.000    0.00 v9S1<|j
N  
   2   461 2.85E-01   0.80   -9   2.000   1.000    1.10    1.10    0.00 z&W5@6")`  
   3   177 6.96E-02   0.19  -17   2.000   1.000    1.10    1.10    0.00 TxDzG
C  
   4   216 1.19E-01   0.33  -11   2.000   1.000    1.10    1.10    0.00 zZ})$Ny(  
   5   215 1.06E-01   0.30  -13   2.000   1.000    1.10    1.10    0.00 c.JMeh  
   6    94 4.15E-02   0.12  -15   2.000   1.000    1.10    1.10    0.00 #->#mshd4  
   7     8 4.71E-03   0.01  -10   2.000   1.000    1.10    1.10    0.00 -'F? |  
   8     8 5.24E-03   0.01   -8   2.000   1.000    1.10    1.10    0.00 E2xcd#ZD  
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 7Rix=*  
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!!++ u>U4w68  
!! PATHS02.INR y5AJ1A6?E  
!! Title: Typical PATHS Output E 02l=M  
!! Category: Isolated Command |m5 E%E
 
!! Keywords: PATHS, Tracing, stray, ghost 5[{#/!LX)  
!! Description: Typical output from the PATHS =O?#>3A}  
!! command for all currently defined rays. This hExw}c  
!! output shows the default LONG form and listing wWU5]v  
!! according to total flux. 5PXo1"n8T  
!! Notes: ~BJ~]~0P`  
!! 1)  Negative 'Hits' indicate incident rays that HvSYE[Zt|  
!! either got absorbed by the Current object (typical) _/iw=-T  
!! or did not go through or interact with current *wOuw@09  
!! object (such as with STEP -1). m=7Z8@sX},  
!! 2)  The default LONG form provides for decimal places O{F)|<L(G  
!! under Current and Previous headings. This allows NcVsQV  
!! for further breakout of paths according to specific "BAH=ul5E  
!! facets for edge-based objects. ".=LzjE<gv  
!! 3)  Negative 'Split/Scatter' numbers indicate scatter 'z}Hg *  
!! rays from that object number. Otherwise, they are Y=-ILN("  
!! specular split rays. They are traced back to the source -<0PBl  
!! from left to right (up to 10 levels possible). Refer to V&>\U?q:  
!! chart under PATHS command description for decimal number ZJ7<!?6  
!! meanings. kQY+D1  
!! Edit History (latest first)  KOQ9K
 
!! 10/10/2000 - cp - modified format; added description 0/F/U=Z!  
!! 01/01/1996 - bro - creation Q4&|^RLLG  
!!-- 3n=`SLj/a  
m<cvx3e  
--- PATHS ~^GY(J'  
                                             OBJECTS 't5 I%F  
Path Rays SumTOTA Percent Hits Current Previous Split/Scatter ... k'd(H5A
 
   1   177 3.51E+01  98.23   -7   2.000   1.000    0.00 }}VB#
 
   2   461 2.85E-01   0.80   -9   2.000   1.000    1.10    1.10    0.00 Lk-%I?  
   3   177 6.96E-02   0.19  -17   2.000   1.000    1.10    1.10    0.00 eyiGe1^C  
   4   216 1.19E-01   0.33  -11   2.000   1.000    1.10    1.10    0.00 /W,K% s]  
   5   215 1.06E-01   0.30  -13   2.000   1.000    1.10    1.10    0.00 >nnjLrI  
   6    94 4.15E-02   0.12  -15   2.000   1.000    1.10    1.10    0.00 P(Fd|).j$  
   7     8 4.71E-03   0.01  -10   2.000   1.000    1.10    1.10    0.00 u?>]C6$  
   8     8 5.24E-03   0.01   -8   2.000   1.000    1.10    1.10    0.00 ~GWn>  
-------------------- N{$'-[  
   8  1356 3.57E+01 {D(_"  
bxS+ R\  
    177 ray flags changed 3N]  
   3397 rays now selected

在加上HELP文档里的说明 e[lRY>Pe5  
1st Digit    Definition    2nd/3rd Digits    Definition aFj)s?$4]K  
0    Random Scatter    0 0    Hemispherical y'9 bs  
0    Random Scatter    # #    TOWARDS number -cjwa-9 ~  
1    Ordinary Reflection    # #    DIFFRACT number [,F5GW{x  
2    Ordinary Transmission    # #    DIFFRACT number '5ZtB<  
3    Deterministic Scatter    0 0    Retro-reflected r# }`{C;+5  
3    Deterministic Scatter    0 1    Near Reflected H@uCbT  
3    Deterministic Scatter    0 2    Near Transmitted `W8A*  
4    Extraordinary Reflection    # #    DIFFRACT number 4gTDHQP  
5    Extraordinary Transmission    ##    DIFFRACT number r`Qzn" H  
6    Volume Scatter    # #    MEDIA number @CSTp6{y  
j]#-DIL  
!!Copyright ?1998-2003 Breault Research Organization, Inc. All rights reserved

谢谢,我再看看.......