²é¿´: 1262  |  »Ø¸´: 6

ÄýѩСС

гæ (СÓÐÃûÆø)

[ÇóÖú] ÇóÖúÉñ¾­ÍøÂç ---Levenberg-MarquardtËã·¨

ÄÄλ´óÏÀÖªµÀʲôÊÇLevenberg-MarquardtË㷨ѽ  Äܲ»ÄܽÏΪÏêϸµÄ¸ÅÀ¨Ò»¹þ°¡    ÍøÉϺö඼˵µÄ²»ÊǺÜÇå³þ

[ Last edited by ÄýѩСС on 2011-10-18 at 08:22 ]
»Ø¸´´ËÂ¥

» ²ÂÄãϲ»¶

» ±¾Ö÷ÌâÏà¹Ø¼ÛÖµÌùÍÆ¼ö£¬¶ÔÄúͬÑùÓаïÖú:

ÎÒÊǵ۶¼Ð¡ã¶Éñ
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

yhyffrshuh

ľ³æ (ÕýʽдÊÖ)

Á÷ÀËÕßһö

¡¾´ð°¸¡¿Ó¦Öú»ØÌû

¡ï
ÄýѩСС(½ð±Ò+1): 2011-10-31 10:07:52
³ôË®¹µ(½ð±Ò+1): лл½»Á÷~~ 2011-10-31 14:54:07
K.Madsen±àдµÄ¡¶Methods for non-linear least squares problems¡·£¬¹²58Ò³¡£
LMËã·¨µÄÈëÃÅÊé¼®£¬ÀïÃæµÄ³ÌÐò¶¼Matlab±àµÄ
Allhumanwisdomissummedupintwowords:waitandhope.
2Â¥2011-10-29 21:54:14
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

bcsnow

Ìú¸Ëľ³æ (ÖøÃûдÊÖ)

¡¾´ð°¸¡¿Ó¦Öú»ØÌû

¡ï
³ôË®¹µ(½ð±Ò+1): лл½»Á÷~~ 2011-10-31 14:54:12
Levenberg-MarquardtËã·¨ÊÇ×îÓÅ»¯Ëã·¨ÖеÄÒ»ÖÖ¡£×îÓÅ»¯ÊÇѰÕÒʹµÃº¯ÊýÖµ×îСµÄ²ÎÊýÏòÁ¿¡£ËüµÄÓ¦ÓÃÁìÓò·Ç³£¹ã·º£¬È磺¾­¼Ãѧ¡¢¹ÜÀíÓÅ»¯¡¢ÍøÂç·ÖÎö ¡¢×îÓÅÉè¼Æ¡¢»úе»òµç×ÓÉè¼ÆµÈµÈ¡£
3Â¥2011-10-31 10:11:14
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

ÄýѩСС

гæ (СÓÐÃûÆø)

ÒýÓûØÌû:
3Â¥: Originally posted by bcsnow at 2011-10-31 10:11:14:
Levenberg-MarquardtËã·¨ÊÇ×îÓÅ»¯Ëã·¨ÖеÄÒ»ÖÖ¡£×îÓÅ»¯ÊÇѰÕÒʹµÃº¯ÊýÖµ×îСµÄ²ÎÊýÏòÁ¿¡£ËüµÄÓ¦ÓÃÁìÓò·Ç³£¹ã·º£¬È磺¾­¼Ãѧ¡¢¹ÜÀíÓÅ»¯¡¢ÍøÂç·ÖÎö ¡¢×îÓÅÉè¼Æ¡¢»úе»òµç×ÓÉè¼ÆµÈµÈ¡£

ÄÇ´óÏÀÖªµÀÉñ¾­ÍøÂçÖÐOBS²ßÂÔÔõôÓõ½ÑµÁ·ºóµÄÍøÂçÖа¡
ÎÒÊǵ۶¼Ð¡ã¶Éñ
4Â¥2011-11-02 16:48:26
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

yujunhui

Òø³æ (ÖøÃûдÊÖ)

¡¾´ð°¸¡¿Ó¦Öú»ØÌû

ÄýѩСС(½ð±Ò+1): 2011-11-14 09:57:06
²»ÖªµÀÄãÓÃmatlab ÄǸö°æ±¾
Ö±½Óµ÷ÓþͿÉÒÔÁË!
°²¾²
5Â¥2011-11-13 21:45:23
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

ÄýѩСС

гæ (СÓÐÃûÆø)

ÊÇ10°æ±¾  Ôõôµ÷ÓÃѽ
ÎÒÊǵ۶¼Ð¡ã¶Éñ
6Â¥2011-11-14 09:56:37
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

liupeijieabc

½ð³æ (ÖøÃûдÊÖ)

ѧÉú

ÒýÓûØÌû:
2Â¥: Originally posted by yhyffrshuh at 2011-10-29 21:54:14
K.Madsen±àдµÄ¡¶Methods for non-linear least squares problems¡·£¬¹²58Ò³¡£
LMËã·¨µÄÈëÃÅÊé¼®£¬ÀïÃæµÄ³ÌÐò¶¼Matlab±àµÄ

ÄãºÃ£¬ÇëÎÒ¿ÉÒÔ¸øÎÒ·¢Ò»ÏÂK.Madsen±àдµÄ¡¶Methods for non-linear least squares problems¡·Âð£¿ÎÒµÄqqÓÊÏäÊÇ1206845386@qq.com£¬·Ç³£¸Ðл
Dexterity comes from experiences!
7Â¥2017-12-20 22:46:49
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
Ïà¹Ø°æ¿éÌø×ª ÎÒÒª¶©ÔÄÂ¥Ö÷ ÄýѩСС µÄÖ÷Ìâ¸üÐÂ
×î¾ßÈËÆøÈÈÌûÍÆ¼ö [²é¿´È«²¿] ×÷Õß »Ø/¿´ ×îºó·¢±í
[¿¼ÑÐ] [¸´ÊÔµ÷¼Á]Î÷ÄϿƼ¼´óѧ¹ú·À/²ÄÁϵ¼Ê¦ÍƼö +3 ¼â½ÇСºÉ 2026-03-16 6/300 2026-03-16 23:21 by ¼â½ÇСºÉ
[¿¼ÑÐ] 328Çóµ÷¼Á£¬Ó¢ÓïÁù¼¶551£¬ÓпÆÑо­Àú +3 ÉúÎ﹤³Ìµ÷¼Á 2026-03-16 4/200 2026-03-16 20:13 by Wangjingyue
[¿¼ÑÐ] 326Çóµ÷¼Á +4 ŵ±´¶û»¯Ñ§½±êéê 2026-03-15 7/350 2026-03-16 17:11 by ŵ±´¶û»¯Ñ§½±êéê
[¿¼ÑÐ] 277²ÄÁÏ¿ÆÑ§Ó빤³Ì080500Çóµ÷¼Á +3 ×ÔÓɼå±ý¹û×Ó 2026-03-16 3/150 2026-03-16 14:10 by ÔËÆøyunqi
[¿¼ÑÐ] 070305Çóµ÷¼Á +3 mlpqaz03 2026-03-14 4/200 2026-03-15 11:04 by peike
[¿¼ÑÐ] 289Çóµ÷¼Á +4 ÕâôÃû×ÖÕ¦Ñù 2026-03-14 6/300 2026-03-14 18:58 by userper
[¿¼ÑÐ] 297Çóµ÷¼Á +4 ѧº£Æ¯²´ 2026-03-13 4/200 2026-03-14 11:51 by ÈÈÇéɳĮ
[¿¼ÑÐ] ѧ˶285Çóµ÷¼Á +13 Wisjxn 2026-03-12 46/2300 2026-03-14 10:33 by JourneyLucky
[¿¼ÑÐ] µ÷¼Á +3 13853210211 2026-03-10 3/150 2026-03-14 00:47 by JourneyLucky
[¿¼ÑÐ] Ò»Ö¾Ô¸»ªÖÐũҵ´óѧ071010£¬×Ü·ÖÈý°Ù¶þ,Çóµ÷¼Á +3 À§À§À§À§À¤À¤ 2026-03-10 3/150 2026-03-14 00:35 by JourneyLucky
[¿¼ÑÐ] 26¿¼Ñе÷¼Á +3 ying123. 2026-03-10 3/150 2026-03-14 00:18 by JourneyLucky
[¿¼ÑÐ] 341Çóµ÷¼Á +3 ·¬ÇÑÍ·--- 2026-03-10 3/150 2026-03-13 23:07 by JourneyLucky
[¿¼ÑÐ] 337Ò»Ö¾Ô¸»ªÄÏÀí¹¤0805²ÄÁÏÇóµ÷¼Á +7 mysdl 2026-03-11 9/450 2026-03-13 22:43 by JourneyLucky
[¿¼ÑÐ] Çó²ÄÁϵ÷¼Á 085600Ó¢Ò»Êý¶þ×Ü·Ö302 ǰÈý¿Æ235 ¾«Í¨»úÆ÷ѧϰ Ò»Ö¾Ô¸¹þ¹¤´ó +4 ÁÖyaxin 2026-03-12 4/200 2026-03-13 22:04 by ÐÇ¿ÕÐÇÔÂ
[¿¼ÑÐ] 311Çóµ÷¼Á +3 ¶¬Ê®Èý 2026-03-13 3/150 2026-03-13 20:41 by JourneyLucky
[¿¼ÑÐ] 302Çóµ÷¼Á +6 ¸ºÐÄÕßµ±Öï 2026-03-11 6/300 2026-03-13 16:11 by JourneyLucky
[¿¼ÑÐ] 0856»¯Ñ§¹¤³Ì280·ÖÇóµ÷¼Á +4 shenzxsn 2026-03-11 4/200 2026-03-13 11:55 by ymwdoctor
[¿¼ÑÐ] 268Çóµ÷¼Á +4 ºÃÔËÁ¬Ã಻¾ø 2026-03-12 4/200 2026-03-13 10:45 by hyswxzs
[¿¼²©] ¸£ÖÝ´óѧÑî»ÆºÆ¿ÎÌâ×éÕÐÊÕ2026Äêרҵѧλ²©Ê¿Ñо¿Éú£¬2026.03.20½ØÖ¹ +3 Xiangyu_ou 2026-03-12 3/150 2026-03-13 09:36 by duanwu655
[¿¼²©] 2026Ä격ʿÉêÇë +3 QwQwQW10 2026-03-11 3/150 2026-03-12 17:58 by gxch43
ÐÅÏ¢Ìáʾ
ÇëÌî´¦ÀíÒâ¼û