Znn3bq.jpeg
²é¿´: 1327  |  »Ø¸´: 8

ÄäÃû

Óû§×¢Ïú (ÖøÃûдÊÖ)

±¾Ìû½öÂ¥Ö÷¿É¼û

» ²ÂÄãϲ»¶

ÒÑÔÄ   ͬ·½Ïò¹ã²¥   ÉêÇëÊýѧEPI   »Ø¸´´ËÂ¥   ±à¼­   ²é¿´ÎÒµÄÖ÷Ò³

Jackie2011

ľ³æ (ÕýʽдÊÖ)

¡¾´ð°¸¡¿Ó¦Öú»ØÌû

¸Ðл²ÎÓ룬ӦÖúÖ¸Êý +1
¼«ÏÞ¹ý³Ì¶¼Ïàͬ,ÄǾ͵±È»ÁË!
ѧºÃÍâÓ²»ÍüÊýѧ£¡
2Â¥2012-05-27 10:59:37
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

Jackie2011

ľ³æ (ÕýʽдÊÖ)

¡¾´ð°¸¡¿Ó¦Öú»ØÌû

×ÐϸһÏë,ÉÏÊöÂ۶ϲ»Ì«ÑÏÃÜ,LzÄÜÌṩ¾ßÌåÎÊÌâÂð?
ѧºÃÍâÓ²»ÍüÊýѧ£¡
3Â¥2012-05-27 11:02:40
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

lyr19891107

ľ³æ (Ö°Òµ×÷¼Ò)

²Ýݮè

¡¾´ð°¸¡¿Ó¦Öú»ØÌû

¡ï
¸Ðл²ÎÓ룬ӦÖúÖ¸Êý +1
yxh821011: ½ð±Ò+1, ¡ïÓаïÖú 2012-05-27 16:18:57
²»Êǵģ¬Äã¿ÉÒÔ¿´Ò»Ï¼бƶ¨ÀíµÄÌõ¼þ£¬µ±×óÓÒÁ½¸öº¯ÊýµÄ¼«ÏÞ²»ÏàµÈʱ£¬f(x)µÄ¼«Ï޾Ͳ»ÄÜÈ·¶¨ÁË£¬¾ßÌå·´ÀýûÓÐÏë³öÀ´¡£
ÐÄ»³ÃÀºÃ£¡
4Â¥2012-05-27 11:45:05
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

math2000

Ìú¸Ëľ³æ (Ö°Òµ×÷¼Ò)

¡¾´ð°¸¡¿Ó¦Öú»ØÌû

¡ï ¡ï ¡ï ¡ï ¡ï ¡ï ¡ï ¡ï ¡ï
¸Ðл²ÎÓ룬ӦÖúÖ¸Êý +1
yxh821011: ½ð±Ò+9, ¡ïÓаïÖú 2012-05-27 16:19:03
¡°Èôº¯Êýf(x)µÄ¼«ÏÞΪg(x)£¬¡±Õâ¾ä»°ÃèÊö²»×¼È·£¡£¡µ¼ÖÂÎÊÌâ²»Ã÷È·£¡
5Â¥2012-05-27 12:21:47
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

dong5103

ľ³æ (СÓÐÃûÆø)

¡¾´ð°¸¡¿Ó¦Öú»ØÌû

¸Ðл²ÎÓ룬ӦÖúÖ¸Êý +1
²»ÄÜÕâÑùÀàÍÆµÄ£¬¶ÔÓÚº¯ÊýµÄ¼«ÏÞ£¬ÒªÃ´ÓüӱÆ×¼ÔòÀ´Ö¤Ã÷£¬ÒªÃ´ÄãÐèÒªÖ¸¶¨ÏàͬµÄµ¥µ÷Çø¼äµÄ
ÈËÉúÄÜÓм¸»Ø²«£¡£¡
6Â¥2012-05-27 13:11:10
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

zhangjob

¾èÖú¹ó±ö (ÖøÃûдÊÖ)

¡¾´ð°¸¡¿Ó¦Öú»ØÌû

¸Ðл²ÎÓ룬ӦÖúÖ¸Êý +1
Õâ¸öÎÊÌâÓеã´íÎ󣬣¬£¬""Èôº¯Êýf(x)µÄ¼«ÏÞΪg(x)""£¬Õâ²»¿ÉÄܵ쬣¬ÈκÎÈ¡¼«Ï޵Ĺý³Ì¶¼»áʧȥһ¸ö±äÁ¿£¬£¬f(x)Ö»ÓÐÒ»¸ö±äÁ¿x£¬£¬È¡¼«ÏÞÖ®ºó±Ø¶¨ÊÇÒ»¸ö³£Êý£¬£¬ÎªÊ²Ã´»¹ÊÇG(X)ÄØ£¿£¿£¿
ÒÔǰ²»¶®£¬¿´Ìù×ÜÊDz»»Ø£¬Ò»Ö±Ã»×¬µ½½ð±Ò£¬Ò²Ã»³ÉΪ̩¶·¾«Ó¢£»ÏÖÔÚÎÒÃ÷°×ÁË£¬»ØÌù׬½ð±Ò£¬²»»Ø°×²»»Ø£¬»ØÁËÒ²°×»Ø£¬ÓÚÊÇ£¬ÎҾͰÑÕâ¾ä»°¸´ÖÆÏÂÀ´£¬ÓöÌù¾Í»Ø£¬À̾­
7Â¥2012-05-27 15:48:17
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
8Â¥2012-05-28 08:19:52
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

sophia87

½ð³æ (СÓÐÃûÆø)

Å׿ªÉÏÊöµÄÖÊÒÉ£¬Õâ¸öÎÊÌâÆäʵºÜÈÝÒ×¾ÍÄÜͨ¹ýº¯Êý¼«Ï޵͍ÒåÖ¤Ã÷£º
ÓÉf(x)µÄ¼«ÏÞΪg(x)¿ÉÒÔµÃÖª£º
´æÔÚ¦Ì1£¾0£¬µ±|x-x1|£¼¦Ì1ʱ£¬¶ÔÓÚÈÎÒâ¦Ä/2£¾0£¬¶¼ÓÐ
|f(x)-g(x)|£¼¦Ä/2
¼´  -¦Ä/2+g(x)£¼f(x)£¼¦Ä/2+g(x)   ¢Ù
ͬÀí£¬´æÔÚ¦Ì2£¾0£¬µ±|x-x1|£¼¦Ì2ʱ£¬£¨Í¬Ò»¹ý³Ì£©£¬¶ÔÓÚÈÎÒâ¦Ä/2£¾0£¬¶¼ÓÐ
|g(x)-1|£¼¦Ä/2
¼´  -¦Ä/2+1£¼g(x)£¼¦Ä/2+1  ¢Ú
È¡¦Ì=min(¦Ì1£¬¦Ì2)
µ±|x-x1|£¼¦Ìʱ£¬ÓÐ
-¦Ä+1£¼f(x)£¼¦Ä+1  £¨¢Ù+¢Ú£©
¼´ |f(x)-1|£¼¦Ä

Ö¤Ã÷Íê±Ï
ÇåÐĹÑÓû£¬¸ñÎïÖÂÖª¡£
9Â¥2012-05-28 14:30:42
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
Ïà¹Ø°æ¿éÌø×ª ÎÒÒª¶©ÔÄÂ¥Ö÷ yxh821011 µÄÖ÷Ìâ¸üÐÂ
×î¾ßÈËÆøÈÈÌûÍÆ¼ö [²é¿´È«²¿] ×÷Õß »Ø/¿´ ×îºó·¢±í
[¿¼ÑÐ] 288Çóµ÷¼Á£¬Ò»Ö¾Ô¸»ªÄÏÀí¹¤´óѧ071005 +16 ioodiiij 2026-04-08 16/800 2026-04-09 23:08 by wolf97
[¿¼ÑÐ] ²ÄÁÏ»¯¹¤×Ü·Ö334Çóµ÷¼Á +16 Riot2025 2026-04-08 17/850 2026-04-09 20:19 by maddjdld
[¿¼ÑÐ] Çó»úеר˶297µÚ¶þÅúµ÷¼Á +5 ʰÆâ12¡£ 2026-04-08 5/250 2026-04-09 16:43 by Ôʵ±ÊʶÈ
[¿¼ÑÐ] 085600²ÄÁÏÓ뻯¹¤×¨Ë¶329 Çóµ÷¼Á +24 ¶îcc 2026-04-06 25/1250 2026-04-09 16:01 by wp06
[¿¼ÑÐ] 293Çóµ÷¼Á +3 ÓÂÔ¶¿â°®314 2026-04-08 3/150 2026-04-09 15:51 by wp06
[¿¼ÑÐ] 0702ÎïÀíѧѧ˶299Çóµ÷¼Á +5 ÆîÆâÁ¬ 2026-04-06 5/250 2026-04-09 09:27 by wj165256
[¿¼ÑÐ] 293·ÖÇóµ÷¼Á£¬ÍâÓïΪ¶íÓï +7 ¼ÓÒ»Ò»¾Å 2026-04-07 10/500 2026-04-08 20:14 by yutian743
[¿¼ÑÐ] Ò»Ö¾Ô¸Äϲý´óѧ£¬085600£¬344·ÖÇóµ÷¼Á +11 µ÷¼ÁÉϰ¶«^ 2026-04-05 12/600 2026-04-08 16:17 by luoyongfeng
[¿¼ÑÐ] Ò»Ö¾Ô¸ÄϾ©º½¿Õº½Ìì´óѧ ²ÄÁÏÓ뻯¹¤329·ÖÇóµ÷¼Á +11 Mr. Z 2026-04-05 12/600 2026-04-08 16:15 by luoyongfeng
[¿¼ÑÐ] ²ÄÁÏר˶(0856) 339·ÖÇóµ÷¼Á +16 ¹þ¹þ¹þ¶ì¹þ¹þ¹þ 2026-04-05 16/800 2026-04-08 16:02 by luoyongfeng
[¿¼ÑÐ] 284Çóµ÷¼Á +17 èó@@ 2026-04-06 17/850 2026-04-08 11:35 by 1shin_ichi
[¿¼ÑÐ] 298Çóµ÷¼Á +6 ¶¤¶£ß˶¬¹Ï 2026-04-07 8/400 2026-04-08 10:51 by ÖзÉÔº¿Õ¹ÜѧԺÑ
[¿¼ÑÐ] µ÷¼ÁÇóÖú£¨ÉúÎïÓëÒ½Ò©£© +6 @6952 2026-04-06 6/300 2026-04-07 23:52 by lys0704
[¿¼ÑÐ] ²ÄÁϵ÷¼Á +13 ºº123456 2026-04-07 14/700 2026-04-07 22:53 by À´¿´Á÷ÐÇÓê10
[¿¼ÑÐ] ÉúÎïѧѧ˶Çóµ÷¼Á£º351·ÖÒ»Ö¾Ô¸ÄϾ©Ê¦·¶´óѧÉúÎïѧרҵ +6 ¡­¡«¡¢Íõ¡­¡« 2026-04-06 7/350 2026-04-06 18:54 by macy2011
[¿¼ÑÐ] 22408 331·ÖÇóµ÷¼Á +4 y__1 2026-04-06 4/200 2026-04-06 17:26 by ÍÁľ˶ʿÕÐÉú
[¿¼ÑÐ] 324Çóµ÷¼Á +3 k¿ÉÀÖ 2026-04-05 4/200 2026-04-06 09:54 by À¶ÔÆË¼Óê
[¿¼ÑÐ] 319Çóµ÷¼Á +3 handrui 2026-04-05 3/150 2026-04-06 09:33 by jp9609
[¿¼ÑÐ] 08ר˶275µ÷¼Á +5 AaAa7420 2026-04-05 5/250 2026-04-05 18:01 by jkddd
[¿¼ÑÐ] 305Çóµ÷¼Á +3 77Qi 2026-04-03 3/150 2026-04-03 23:01 by qzxyhcsy
ÐÅÏ¢Ìáʾ
ÇëÌî´¦ÀíÒâ¼û