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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 正序阅读 楼主  发表于: 2008-08-09
    .M_;mhRI  
    --- PATHS cd:O@)i  
                                                 OBJECTS I&^?,Fyy<  
    Path Rays SumTOTA Percent Hits Current Previous Split/Scatter ... g'mkhF(  
       1   177 3.51E+01  98.23   -7   2.000   1.000    0.00 >8RIMW2  
       2   461 2.85E-01   0.80   -9   2.000   1.000    1.10    1.10    0.00 D 0(gEb  
       3   177 6.96E-02   0.19  -17   2.000   1.000    1.10    1.10    0.00 >CYg\vas!  
       4   216 1.19E-01   0.33  -11   2.000   1.000    1.10    1.10    0.00 1XSqgr"3  
       5   215 1.06E-01   0.30  -13   2.000   1.000    1.10    1.10    0.00 x[)S3U J  
       6    94 4.15E-02   0.12  -15   2.000   1.000    1.10    1.10    0.00 BkIvoW_  
       7     8 4.71E-03   0.01  -10   2.000   1.000    1.10    1.10    0.00 yX8F^iv[  
       8     8 5.24E-03   0.01   -8   2.000   1.000    1.10    1.10    0.00 #Uudx~b  
    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fang0705
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    只看该作者 5楼 发表于: 2008-08-14
    谢谢,我再看看.......
    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 "+| >nA=7  
    1st Digit    Definition    2nd/3rd Digits    Definition <@Ew-JU  
    0    Random Scatter    0 0    Hemispherical v}iJ :'  
    0    Random Scatter    # #    TOWARDS number t[3Upe%  
    1    Ordinary Reflection    # #    DIFFRACT number d *H-l3N  
    2    Ordinary Transmission    # #    DIFFRACT number NeNKOW#X  
    3    Deterministic Scatter    0 0    Retro-reflected F.O2;M|x  
    3    Deterministic Scatter    0 1    Near Reflected TN l$P~X>  
    3    Deterministic Scatter    0 2    Near Transmitted #{N#yReh  
    4    Extraordinary Reflection    # #    DIFFRACT number 0`OqD d  
    5    Extraordinary Transmission    ##    DIFFRACT number ^ 41 p+  
    6    Volume Scatter    # #    MEDIA number ^\x PF5  
    -"(e*&TJ#  
    !!Copyright ?1998-2003 Breault Research Organization, Inc. All rights reserved
    离线hemet
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    只看该作者 3楼 发表于: 2008-08-14
    在example中的PATHS例子中 t7lRMCN  
    ukri7 n*  
    !!++ /ZD/!YD&R  
    !! PATHS02.INR 5nEvnnx0  
    !! Title: Typical PATHS Output #+r-$N.7  
    !! Category: Isolated Command L9G=+T9  
    !! Keywords: PATHS, Tracing, stray, ghost Xf#uK\f  
    !! Description: Typical output from the PATHS .%D] z{''  
    !! command for all currently defined rays. This sYXVSNonm  
    !! output shows the default LONG form and listing iPE-j#|  
    !! according to total flux. +y-:(aP  
    !! Notes: @Wdnc/o]  
    !! 1)  Negative 'Hits' indicate incident rays that Av/|={i  
    !! either got absorbed by the Current object (typical) 1no$|n#  
    !! or did not go through or interact with current tMupX-V  
    !! object (such as with STEP -1). ,/Xxj\i  
    !! 2)  The default LONG form provides for decimal places Oi7:J> [  
    !! under Current and Previous headings. This allows M"~B_t,Nw  
    !! for further breakout of paths according to specific SUx\qz)  
    !! facets for edge-based objects. >2N` l  
    !! 3)  Negative 'Split/Scatter' numbers indicate scatter {%~Sbcq4F  
    !! rays from that object number. Otherwise, they are *mBn''a"*  
    !! specular split rays. They are traced back to the source mz/KGZ5t  
    !! from left to right (up to 10 levels possible). Refer to R[o KhU  
    !! chart under PATHS command description for decimal number 1q/z&@+B  
    !! meanings. z#O{rwnl  
    !! Edit History (latest first) h j9 b Mj  
    !! 10/10/2000 - cp - modified format; added description pQW^lqwZ:6  
    !! 01/01/1996 - bro - creation `(16_a  
    !!-- GY0<\-  
    f61~%@fE  
    --- PATHS ~|?2<g$gYR  
                                                 OBJECTS DfqXw^BKD  
    Path Rays SumTOTA Percent Hits Current Previous Split/Scatter ... -BNW\ ]}  
       1   177 3.51E+01  98.23   -7   2.000   1.000    0.00 o'R_kadN[T  
       2   461 2.85E-01   0.80   -9   2.000   1.000    1.10    1.10    0.00 #Etz}:%W  
       3   177 6.96E-02   0.19  -17   2.000   1.000    1.10    1.10    0.00 F5)Ta?3|"<  
       4   216 1.19E-01   0.33  -11   2.000   1.000    1.10    1.10    0.00 8CMI\yk  
       5   215 1.06E-01   0.30  -13   2.000   1.000    1.10    1.10    0.00 wwE9|'Ok  
       6    94 4.15E-02   0.12  -15   2.000   1.000    1.10    1.10    0.00 GAPZt4Z2  
       7     8 4.71E-03   0.01  -10   2.000   1.000    1.10    1.10    0.00 }8 ,b; Q  
       8     8 5.24E-03   0.01   -8   2.000   1.000    1.10    1.10    0.00 /n(0nU[  
    -------------------- OhIUm4=|$  
       8  1356 3.57E+01 vChkSY([  
    J]$%1Y  
        177 ray flags changed `\#Q r|GC  
       3397 rays now selected
    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