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fang0705 2008-08-09 16:08

PATHS命令输出的意义?

9 NGeh*`  
--- PATHS ZaukMEq  
                                             OBJECTS F8|5_214'  
Path Rays SumTOTA Percent Hits Current Previous Split/Scatter ... C:tSCNH[  
   1   177 3.51E+01  98.23   -7   2.000   1.000    0.00 X]+(c_i:hC  
   2   461 2.85E-01   0.80   -9   2.000   1.000    1.10    1.10    0.00 HKEop  
   3   177 6.96E-02   0.19  -17   2.000   1.000    1.10    1.10    0.00 aIzp\$NWVK  
   4   216 1.19E-01   0.33  -11   2.000   1.000    1.10    1.10    0.00 Vz7w{HY  
   5   215 1.06E-01   0.30  -13   2.000   1.000    1.10    1.10    0.00 $>S}acuC  
   6    94 4.15E-02   0.12  -15   2.000   1.000    1.10    1.10    0.00 VurP1@e&  
   7     8 4.71E-03   0.01  -10   2.000   1.000    1.10    1.10    0.00 SU_] C+  
   8     8 5.24E-03   0.01   -8   2.000   1.000    1.10    1.10    0.00 yZj}EBa  
在这个输出中,hit表示和物体接触过几次吗?后面几个又是什么意思,知道的能告诉我一声,或告诉我到哪里去找这些的意思.谢谢啦!
xpwj 2008-08-10 13:11
到ASAP中文入门里有
fang0705 2008-08-14 09:52
中文入门里没找到呀,其它几个的都有。能告诉我具体什么地方能找到么,谢谢啦!
hemet 2008-08-14 16:54
在example中的PATHS例子中 q/rHHuY}  
<6}f2^  
!!++ v)C:E9!|  
!! PATHS02.INR Q C\,  
!! Title: Typical PATHS Output 9d,]_l.sB  
!! Category: Isolated Command T;4gcJPn"M  
!! Keywords: PATHS, Tracing, stray, ghost &G7)s%q  
!! Description: Typical output from the PATHS pb/{ss+  
!! command for all currently defined rays. This .qb_/#Bas  
!! output shows the default LONG form and listing <QkN}+B=  
!! according to total flux. U'h[ {ek  
!! Notes: _ RT"1"r  
!! 1)  Negative 'Hits' indicate incident rays that XW&8T"q7  
!! either got absorbed by the Current object (typical) Vav+$l|j@  
!! or did not go through or interact with current Il&"=LooZ  
!! object (such as with STEP -1). :~0^ib<v;  
!! 2)  The default LONG form provides for decimal places "j.oR}s9?#  
!! under Current and Previous headings. This allows A&}nRP9  
!! for further breakout of paths according to specific Sf4h!ly  
!! facets for edge-based objects. {-v\&w  
!! 3)  Negative 'Split/Scatter' numbers indicate scatter vS J<  
!! rays from that object number. Otherwise, they are RBK>Lws6  
!! specular split rays. They are traced back to the source [:R P9r}  
!! from left to right (up to 10 levels possible). Refer to nuQLq^e  
!! chart under PATHS command description for decimal number ;@7 #w  
!! meanings. iu6WGm R  
!! Edit History (latest first) ^7s6J {<  
!! 10/10/2000 - cp - modified format; added description $5Y^fwIK  
!! 01/01/1996 - bro - creation ,# jOf{L*  
!!-- Ng_rb KXC#  
4|@FO}rK[l  
--- PATHS Nz>E#.++  
                                             OBJECTS 8O.:3%D~ t  
Path Rays SumTOTA Percent Hits Current Previous Split/Scatter ... s:jL/%+COZ  
   1   177 3.51E+01  98.23   -7   2.000   1.000    0.00 "-j@GCme  
   2   461 2.85E-01   0.80   -9   2.000   1.000    1.10    1.10    0.00 m[xf./@f{  
   3   177 6.96E-02   0.19  -17   2.000   1.000    1.10    1.10    0.00 N5w]2xz!  
   4   216 1.19E-01   0.33  -11   2.000   1.000    1.10    1.10    0.00 5rHnU<H@y  
   5   215 1.06E-01   0.30  -13   2.000   1.000    1.10    1.10    0.00 C_^R_  
   6    94 4.15E-02   0.12  -15   2.000   1.000    1.10    1.10    0.00 `i>B|g-  
   7     8 4.71E-03   0.01  -10   2.000   1.000    1.10    1.10    0.00 &PQ{e8w  
   8     8 5.24E-03   0.01   -8   2.000   1.000    1.10    1.10    0.00 c@o/Cv  
-------------------- :DX/r  
   8  1356 3.57E+01 vu.S>2Wv  
rD(ep~^M  
    177 ray flags changed .k:&&sAz  
   3397 rays now selected
hemet 2008-08-14 16:55
在加上HELP文档里的说明 l&^[cR  
1st Digit    Definition    2nd/3rd Digits    Definition WfjUJw5x"s  
0    Random Scatter    0 0    Hemispherical _qzo):G.s  
0    Random Scatter    # #    TOWARDS number nxh/&%  
1    Ordinary Reflection    # #    DIFFRACT number 73sAZa|  
2    Ordinary Transmission    # #    DIFFRACT number Jn:GA@[I  
3    Deterministic Scatter    0 0    Retro-reflected xX4^nem\G  
3    Deterministic Scatter    0 1    Near Reflected VGDEP!)-8  
3    Deterministic Scatter    0 2    Near Transmitted VzYP:QRz  
4    Extraordinary Reflection    # #    DIFFRACT number |z7Crz  
5    Extraordinary Transmission    ##    DIFFRACT number n%ArA])_&  
6    Volume Scatter    # #    MEDIA number r+#V{oE_  
qf&a<[p~  
!!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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