Subversion Repositories wimsdev

!! to translate this help you just have to copy this file with correct extension (fr en de) and translate it !
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¼¼ÄܼǼ±¾ÊǸù¾Ý°à¼¶Ñ§ÉúµÄÍê³É×÷ÒµÇé¿ö»ã×ܵõ½µÄ×ÛºÏÐÔ±í¸ñ.<br>
¼Ç¼±¾ÓÉһЩ¼¼ÄÜ(×î¶à ...)¹¹³É, ÿ¸ö¼¼ÄÜ¿ÉÒÔ¾ßÓжà¸ö(×î¶à ...)µÈµÚ.<p>

¶ÔÓÚÿ¸öµÈµÚ, ½Ìʦ¿ÉÒÔ¶¨Òå°à¼¶Á·Ï°µÄϵÁбí, ¸ù¾ÝÕâ¸ö±í, ´ÓµÃ·Ö¿ÉÒÔËã³ö»ñµÃµÄµÈµÚ.<p>

½Ìʦ¿ÉÒÔ¾ö¶¨Ê¹µÃijЩÐéÄâÒ³ÔÚ¼ÆËã¼¼ÄܵȵÚʱ²»Æð×÷Óà 
(ÕâÑù¿ÉÒÔ±£Áôµ±ÄêµÄÓÐЩ½ÌѧÊý¾Ý¹©´ÎÄê¼ÆËãijЩ¼¼ÄܵȵÚʱʹÓÃ).<p>

µÈµÚµÄ¼ÆË㹫ʽÈçÏ :
<center>
!insmath 10 \times \frac{\sum_{i=1}^{N} NM(X_{L[i;1],L[i;2]})}{\sum_{i=1}^{N} \delta_{L[i;1]}}
</center>
ÆäÖÐ<ul>
 <li> <i>N</i> ÊDzμӵȵڼÆËãµÄϵÁÐÁ·Ï°Êý.</li>
 <li> <i>L</i> ÊDzμӵȵڼÆËãµÄϵÁÐÁ·Ï°µÄ±í. ±íµÄÿ¸öÔªËØÓÉÒ³Âë L[i;1] ÒÔ¼°´ËÒ³°üº¬µÄϵÁÐÁ·Ï°ºÅÂë 
 L[i;2] ¹¹³É.</li>
 <li> 
  !insmath X_{i,j}
  ÊÇÒ³ <i>i</i> µÄµÚ <i>j</i> ¸öϵÁÐÁ·Ï°µÄÖÊÁ¿·Ö.</li>
 <li> 
  !insmath \delta_i
  µ±Ò³ <i>i</i> ²Î¼ÓµÈµÚ¼ÆËãʱȡ³É <i>1</i>, ·ñÔòÈ¡ <i>0</i>.</li>
 <li> NM(a) µ±´ËÒ³²Î¼Ó¼ÆËã²¢ÇÒ <i>a</i> ³¬¹ý×îСµÃ·Öʱȡ <i>1</i>, ·ñÔòÈ¡ <i>0</i> (Èô°Ñ×îСµÃ·Ö¹Ì¶¨Îª <i>0</i> ¾ÍʹÕâ¸öÑ¡Ïî²»Æð×÷ÓÃ).</li>
</ul>