²é¿´: 998  |  »Ø¸´: 5

zhy070328

½ð³æ (СÓÐÃûÆø)

[ÇóÖú] ÈçºÎÓÃmatlabʵÏÖÏßÐÔ×îС¶þ³Ë¹À¼Æ£¿£¿ ÒÑÓÐ2È˲ÎÓë

ÈçÌ⣬ÀûÓÃmatlab³ÌÐò£¬ÊµÏÖÏßÐÔ¹À¼Æ£¬¶ÔÐźÅʵÏÖÒ»²½»ò¶à²½Ô¤²â¡£ÄÄλ´óÉñÖªµÀ³ÌÐò£¬¸øÎÒ·¢Ò»·Ý£¬ÓÊÏäyuanfen8056@163.com.¹òл£¡£¡£¡£¡
»Ø¸´´ËÂ¥

» ²ÂÄãϲ»¶

» ±¾Ö÷ÌâÏà¹Ø¼ÛÖµÌùÍÆ¼ö£¬¶ÔÄúͬÑùÓаïÖú:

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

zhy070328

½ð³æ (СÓÐÃûÆø)

¹òл´óÉñ¸ø³ÌÐò°¡£¬¼±Ðè¼±Ð裬лл
2Â¥2015-06-06 23:02:50
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

karon1988

½ð³æ (СÓÐÃûÆø)

¡¾´ð°¸¡¿Ó¦Öú»ØÌû

¸Ðл²ÎÓ룬ӦÖúÖ¸Êý +1
ÊÇÀàËÆÕâÑùô£¿
argmin_X  ||AX-B ||_2^2

matlabÀïÃæ²»ÊÇÒ»¾ä»°Ã´¡£¡£¡£X=pinv(A)*B;
3Â¥2015-06-06 23:50:53
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

zhy070328

½ð³æ (СÓÐÃûÆø)

ÒýÓûØÌû:
3Â¥: Originally posted by karon1988 at 2015-06-06 23:50:53
ÊÇÀàËÆÕâÑùô£¿
argmin_X  ||AX-B ||_2^2

matlabÀïÃæ²»ÊÇÒ»¾ä»°Ã´¡£¡£¡£X=pinv(A)*B;

²»ÊÇÕâÑùµÄ£¬Ó¦¸ÃËãÊÇÏÔÓ°Ô¤²âµÄÄÇÖÖ£¬ÀýÈçµÝÍÆ×îС¶þ³Ë
4Â¥2015-06-08 09:58:47
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

asedcft2010

гæ (³õÈëÎÄ̳)

¡¾´ð°¸¡¿Ó¦Öú»ØÌû

¸Ðл²ÎÓ룬ӦÖúÖ¸Êý +1
Â¥Ö÷˵µÄÊDZàÒ»¸ö×öÏßÐÔÄâºÏµÄ³ÌÐòÂð£¬ÊéÉÏ¿ÉÒÔÕÒµ½£¬ÓÃÑ­»·½á¹¹
5Â¥2015-06-08 16:34:27
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

zhy070328

½ð³æ (СÓÐÃûÆø)

ÒýÓûØÌû:
5Â¥: Originally posted by asedcft2010 at 2015-06-08 16:34:27
Â¥Ö÷˵µÄÊDZàÒ»¸ö×öÏßÐÔÄâºÏµÄ³ÌÐòÂð£¬ÊéÉÏ¿ÉÒÔÕÒµ½£¬ÓÃÑ­»·½á¹¹

¾ÍÊÇÏëÀûÓÃÕâ¸öÔ­Àí±àдÄܹ»ÊµÏÖÒ»²½Ô¤²â»òÕ߶ಽԤ²âµÄ³ÌÐò

[ ·¢×ÔСľ³æ¿Í»§¶Ë ]
6Â¥2015-06-09 00:38:18
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
Ïà¹Ø°æ¿éÌø×ª ÎÒÒª¶©ÔÄÂ¥Ö÷ zhy070328 µÄÖ÷Ìâ¸üÐÂ
×î¾ßÈËÆøÈÈÌûÍÆ¼ö [²é¿´È«²¿] ×÷Õß »Ø/¿´ ×îºó·¢±í
[¿¼ÑÐ] 295²ÄÁÏÇóµ÷¼Á£¬Ò»Ö¾Ô¸Î人Àí¹¤085601ר˶ +4 Charlieyq 2026-03-19 4/200 2026-03-20 14:26 by ÎÞи¿É»÷111
[¿¼ÑÐ] ²ÄÁÏѧ˶297ÒѹýËÄÁù¼¶Çóµ÷¼ÁÍÆ¼ö +6 adaie 2026-03-19 6/300 2026-03-20 14:12 by ÐÇ¿ÕÐÇÔÂ
[¿¼ÑÐ] 295¸´ÊÔµ÷¼Á +7 ¼òľChuFront 2026-03-19 7/350 2026-03-20 14:11 by ÐÇ¿ÕÐÇÔÂ
[¿¼ÑÐ] 274Çóµ÷¼Á +8 S.H1 2026-03-18 8/400 2026-03-20 11:53 by ѧԱ8dgXkO
[¿¼ÑÐ] ÄÜÔ´²ÄÁÏ»¯Ñ§¿ÎÌâ×éÕÐÊÕ˶ʿÑо¿Éú8-10Ãû +5 ÍÑÓ±¶ø³ö 2026-03-16 14/700 2026-03-20 09:30 by kkcoco25
[¿¼ÑÐ] Ò»Ö¾Ô¸Öйúº£Ñó´óѧ£¬ÉúÎïѧ£¬301·Ö£¬Çóµ÷¼Á +5 1ËïÎò¿Õ 2026-03-17 6/300 2026-03-19 23:46 by zcl123
[¿¼ÑÐ] Ò»Ö¾Ô¸±±¾©»¯¹¤´óѧ0703»¯Ñ§318·Ö£¬ÓпÆÑо­Àú£¬Çóµ÷¼Á +3 һƿ±½¼×Ëá 2026-03-14 3/150 2026-03-19 15:17 by ¾¡Ë´Ò¢1
[¿¼ÑÐ] Ò»Ö¾Ô¸Î÷°²½»Í¨´óѧ²ÄÁϹ¤³Ìרҵ 282·ÖÇóµ÷¼Á +5 ·ãÇÅZL 2026-03-18 7/350 2026-03-19 14:52 by ¹¦·ò·è¿ñ
[¿¼ÑÐ] 324·Ö 085600²ÄÁÏ»¯¹¤Çóµ÷¼Á +3 llllkkkhh 2026-03-18 3/150 2026-03-19 14:22 by houyaoxu
[¿¼ÑÐ] 330Çóµ÷¼Á +3 С²Ä»¯±¾¿Æ 2026-03-18 3/150 2026-03-18 21:55 by ÎÞи¿É»÷111
[¿¼ÑÐ] 344Çóµ÷¼Á +6 knight344 2026-03-16 7/350 2026-03-18 20:13 by walc
[¿¼ÑÐ] 070300»¯Ñ§319Çóµ÷¼Á +6 ½õÀð0909 2026-03-17 6/300 2026-03-18 13:22 by Iveryant
[¿¼ÑÐ] ÉúÎïѧ071000 329·ÖÇóµ÷¼Á +3 ÎÒ°®ÉúÎïÉúÎﰮΠ2026-03-17 3/150 2026-03-18 10:12 by macy2011
[¿¼ÑÐ] ²ÄÁÏר˶326Çóµ÷¼Á +6 Ä«ìÏæ¦Ý· 2026-03-15 7/350 2026-03-17 17:10 by ruiyingmiao
[ÂÛÎÄͶ¸å] ÓÐûÓдóÀз¢Ð¡ÂÛÎÄÄÜ´øÎÒ¸ö¶þ×÷ +3 ÔöÈñ©ÈË 2026-03-17 4/200 2026-03-17 09:26 by xs74101122
[¿¼ÑÐ] ¿¼Ñе÷¼Á +3 ä¿ya_~ 2026-03-17 5/250 2026-03-17 09:25 by Winj1e
[¿¼ÑÐ] »úеר˶325£¬Ñ°ÕÒµ÷¼ÁԺУ +3 y9999 2026-03-15 5/250 2026-03-16 19:58 by y9999
[¿¼ÑÐ] 0703»¯Ñ§µ÷¼Á 290·ÖÓпÆÑо­Àú£¬ÂÛÎÄÔÚͶ +7 ÄåÄågk 2026-03-14 7/350 2026-03-16 10:12 by houyaoxu
[¿¼ÑÐ] 327Çóµ÷¼Á +6 ʰ¹âÈÎȾ 2026-03-15 11/550 2026-03-15 22:47 by ʰ¹âÈÎȾ
[¿¼ÑÐ] ¸´ÊÔµ÷¼Á +3 ºôºô£¿~+123456 2026-03-14 3/150 2026-03-14 16:53 by WTUChen
ÐÅÏ¢Ìáʾ
ÇëÌî´¦ÀíÒâ¼û