±±¾©Ê¯ÓÍ»¯¹¤Ñ§Ôº2026ÄêÑо¿ÉúÕÐÉú½ÓÊÕµ÷¼Á¹«¸æ
²é¿´: 991  |  »Ø¸´: 5
µ±Ç°Ö»ÏÔʾÂú×ãÖ¸¶¨Ìõ¼þµÄ»ØÌû£¬µã»÷ÕâÀï²é¿´±¾»°ÌâµÄËùÓлØÌû

djchen93

гæ (СÓÐÃûÆø)

[ÇóÖú] ·ÖÊýÐÎʽµÄ·ÇÏßÐÔº¯Êý±Æ½ü ÒÑÓÐ1È˲ÎÓë

ÇëÎÊ£¬·ÖÊýÐÎʽµÄ·ÇÏßÐÔº¯ÊýÔÚijµãµÄ±Æ½ü·½·¨ÓÐÄÄЩ£¿
Ì©ÀÕÕ¹¿ª£¬ÓÉÓÚÊÇ·ÖÊýÐÎʽ£¬·Ç³£¸´ÔÓ£¬²»Ì«ºÏÊÊ¡£Ö®Ç°Ò²¿¼Âǹýpade approximation£¬µ«¿´ÁËÏà¹Ø×ÊÁÏ£¬·¢ÏÖ²»¿ÉÐС£
ÓÚÊÇ£¬Çë½Ì°æÉϸ÷λ¸ßÊÖ£¬ÓÐÆäËûʲô·½·¨Âð£¿Íò·Ö¸Ðл£¡
»Ø¸´´ËÂ¥

» ²ÂÄãϲ»¶

» ±¾Ö÷ÌâÏà¹Ø¼ÛÖµÌùÍÆ¼ö£¬¶ÔÄúͬÑùÓаïÖú:

ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

feixiaolin

ÈÙÓþ°æÖ÷ (ÎÄ̳¾«Ó¢)

ÓÅÐã°æÖ÷

ÒýÓûØÌû:
3Â¥: Originally posted by djchen93 at 2013-12-30 22:30:42
¸ÐлÄãµÄ»Ø´ð¡£
µ«ÊÇ£¬ÓиöÑÏÖØµÄÎÊÌ⣺¶Ô·Ö×Ó¡¢·Öĸ Ì©ÀÕÕ¹¿ªµ½Í¬Ò»½×£¿²»Í¬½×µÄ»°ÓÐʲô׼Ôò£¿ÒòΪ·Ö×Ó·Öĸ·Ö¿ª±Æ½ü»áµ¼ÖÂÕûÌå²¢²»ÊDZƽüÖµ£¡
ÁíÍ⣬ÇëÎÊÊÇÄã×Ô¼º²Â²âµÄ·½·¨£¿»¹ÊÇÓÐÏà¹ØÎÄÏ×£¬ÄÜ·ñÌùÉÏ·½·¨Ãû×Ö ...

ÔÚϵͳ½¨Ä£ÖлáÓÃÕâ¸ö·½·¨×ö½üËÆ¡£
6Â¥2013-12-30 23:05:47
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
²é¿´È«²¿ 6 ¸ö»Ø´ð

feixiaolin

ÈÙÓþ°æÖ÷ (ÎÄ̳¾«Ó¢)

ÓÅÐã°æÖ÷

¡¾´ð°¸¡¿Ó¦Öú»ØÌû

¡ï ¡ï ¡ï ¡ï ¡ï
¸Ðл²ÎÓ룬ӦÖúÖ¸Êý +1
djchen93: ½ð±Ò+5, ¡ïÓаïÖú 2014-01-02 04:45:26
·Ö¿ª´¦Àí
y=P(x)/Q(x)£¬
1£©×ö¶ÔP(x)µÄ±Æ½ü£»
2£©×ö¶ÔQ(x)µÄ±Æ½ü£»
3£©Éèf(x)*Q(x)=1£¬ÔÚ2)µÄ»ù´¡ÉÏÈ·¶¨f(x)£»    // ³¤³ý·¨£¬or  ´ý¶¨ÏµÊý·¨
4£©y=P(x)/Q(x)=P(x)* [1/Q(x)]=P(x)*f(x)=¡­¡­¡£// Íê³É¡£
2Â¥2013-12-30 22:14:27
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

djchen93

гæ (СÓÐÃûÆø)

ÒýÓûØÌû:
2Â¥: Originally posted by feixiaolin at 2013-12-30 22:14:27
·Ö¿ª´¦Àí
y=P(x)/Q(x)£¬
1£©×ö¶ÔP(x)µÄ±Æ½ü£»
2£©×ö¶ÔQ(x)µÄ±Æ½ü£»
3£©Éèf(x)*Q(x)=1£¬ÔÚ2)µÄ»ù´¡ÉÏÈ·¶¨f(x)£»    // ³¤³ý·¨£¬or  ´ý¶¨ÏµÊý·¨
4£©y=P(x)/Q(x)=P(x)* =P(x)*f(x)=¡­¡­¡£// Íê³É¡£

¸ÐлÄãµÄ»Ø´ð¡£
µ«ÊÇ£¬ÓиöÑÏÖØµÄÎÊÌ⣺¶Ô·Ö×Ó¡¢·Öĸ Ì©ÀÕÕ¹¿ªµ½Í¬Ò»½×£¿²»Í¬½×µÄ»°ÓÐʲô׼Ôò£¿ÒòΪ·Ö×Ó·Öĸ·Ö¿ª±Æ½ü»áµ¼ÖÂÕûÌå²¢²»ÊDZƽüÖµ£¡
ÁíÍ⣬ÇëÎÊÊÇÄã×Ô¼º²Â²âµÄ·½·¨£¿»¹ÊÇÓÐÏà¹ØÎÄÏ×£¬ÄÜ·ñÌùÉÏ·½·¨Ãû×Ö£¬»òÕßÎÄÏ×Ãû×Ö£¿Ð»Ð»£¡
3Â¥2013-12-30 22:30:42
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

djchen93

гæ (СÓÐÃûÆø)

ÒýÓûØÌû:
2Â¥: Originally posted by feixiaolin at 2013-12-30 22:14:27
·Ö¿ª´¦Àí
y=P(x)/Q(x)£¬
1£©×ö¶ÔP(x)µÄ±Æ½ü£»
2£©×ö¶ÔQ(x)µÄ±Æ½ü£»
3£©Éèf(x)*Q(x)=1£¬ÔÚ2)µÄ»ù´¡ÉÏÈ·¶¨f(x)£»    // ³¤³ý·¨£¬or  ´ý¶¨ÏµÊý·¨
4£©y=P(x)/Q(x)=P(x)* =P(x)*f(x)=¡­¡­¡£// Íê³É¡£

¸ø¸öÀý×Ó£º
Ô­º¯ÊýÖµ£º1=1/1
ÕÒÄãµÄ·½·¨£º(1/2)/(1/4)=2
ÕâÊDZØÈ»³öÏÖµÄÎÊÌ⣬»¹»á³öÏÖ¸ü¼ÓÆ«ÀëÔ­º¯ÊýÖµµÄÇé¿ö£¬ÄãÔõô¿´£¿
4Â¥2013-12-30 22:33:48
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
×î¾ßÈËÆøÈÈÌûÍÆ¼ö [²é¿´È«²¿] ×÷Õß »Ø/¿´ ×îºó·¢±í
[¿¼ÑÐ] Çóµ÷¼Á£¬Ò»Ö¾Ô¸ ÄϾ©º½¿Õº½Ìì´óѧ´óѧ £¬080500²ÄÁÏ¿ÆÑ§Ó빤³Ìѧ˶ +3 @taotao 2026-03-26 4/200 2026-03-27 03:50 by wxiongid
[¿¼ÑÐ] 325Çóµ÷¼Á +5 Àî¼Îͼ¡¤S¡¤Â· 2026-03-23 5/250 2026-03-27 00:42 by wxiongid
[¿¼ÑÐ] 343Çóµ÷¼Á +4 ÔùÎÒÒ»±¾Êé 2026-03-23 4/200 2026-03-27 00:40 by wxiongid
[¿¼ÑÐ] ²ÄÁÏѧ˶333Çóµ÷¼Á +7 ±±µÀÏï 2026-03-24 7/350 2026-03-27 00:30 by wxiongid
[¿¼ÑÐ] 342Çóµ÷¼Á +3 ¼ÓÓÍaÀîzs 2026-03-26 3/150 2026-03-27 00:29 by wxiongid
[¿¼ÑÐ] 333Çóµ÷¼Á +7 87639 2026-03-21 12/600 2026-03-26 22:08 by ²»³Ôô~µÄ؈
[¿¼ÑÐ] 303Çóµ÷¼Á +7 ԪϦԪ 2026-03-20 8/400 2026-03-26 20:38 by ²»³Ôô~µÄ؈
[¿¼ÑÐ] Ò»Ö¾Ô¸ÏÃÃÅ´óѧ»¯Ñ§Ñ§Ë¶307Çóµ÷¼Á +8 y7czhao 2026-03-26 8/400 2026-03-26 19:51 by ²»³Ôô~µÄ؈
[¿¼ÑÐ] Ò»Ö¾Ô¸211ԺУ 344·Ö ¶«±±Å©Òµ´óѧÉúÎïѧѧ˶£¬Çóµ÷¼Á +3 ؼ·çѩҹ¹éÈËØ¼ 2026-03-26 3/150 2026-03-26 19:35 by Çóµ÷¼Ázz
[¿¼ÑÐ] 271Çóµ÷¼Á +6 ÉúÈçÏÄ»¨¡­ 2026-03-22 6/300 2026-03-26 16:48 by ÕÅ¿­Ê®°ËºÅ
[¿¼ÑÐ] 0856µ÷¼Á +4 ÇóÇóÈÃÎÒÓÐÊé¶Á° 2026-03-26 5/250 2026-03-26 15:54 by dick_runner
[¿¼ÑÐ] ×Ü·Ö293Çóµ÷¼Á +6 ¼ÓÒ»Ò»¾Å 2026-03-25 8/400 2026-03-26 13:30 by yujianx
[²ÄÁϹ¤³Ì] Ò»Ö¾Ô¸C9²ÄÁÏÓ뻯¹¤×¨Òµ×Ü·Ö300Çóµ÷¼Á +5 Âü111 2026-03-24 6/300 2026-03-26 13:04 by 13756423260
[¿¼ÑÐ] ´ò¹ýºÜ¶à¾ºÈü£¬085406¿ØÖƹ¤³Ì300·Ö£¬Çóµ÷¼Á +3 askeladz 2026-03-26 3/150 2026-03-26 09:08 by ¸øÄãÄã×¢ÒâÐÝÏ¢
[¿¼ÑÐ] 0854µç×ÓÐÅÏ¢Çóµ÷¼Á 324 +4 Promise-jyl 2026-03-23 4/200 2026-03-25 11:36 by Sugarlight
[¿¼ÑÐ] 340Çóµ÷¼Á +5 »°Ã·ÌÇ111 2026-03-24 5/250 2026-03-25 06:53 by ilovexiaobin
[¿¼ÑÐ] Çóµ÷¼Á +6 ÑÐÑУ¬½Óµç»° 2026-03-24 7/350 2026-03-24 17:01 by barlinike
[¿¼ÑÐ] Çóµ÷¼ÁÒ»Ö¾Ô¸º£´ó£¬0703»¯Ñ§Ñ§Ë¶304·Ö£¬Óдó´´ÏîÄ¿£¬Ëļ¶Òѹý +6 ÐÒÔËÁ¨Á¨ 2026-03-22 10/500 2026-03-22 20:10 by edmund7
[¿¼ÑÐ] 311Çóµ÷¼Á +3 26ÑÐ0 2026-03-20 3/150 2026-03-22 14:46 by ColorlessPI
[¿¼ÑÐ] 0703»¯Ñ§297Çóµ÷¼Á +3 Daisy¡î 2026-03-20 3/150 2026-03-21 17:45 by ColorlessPI
ÐÅÏ¢Ìáʾ
ÇëÌî´¦ÀíÒâ¼û