Znn3bq.jpeg
²é¿´: 551  |  »Ø¸´: 4
µ±Ç°Ö»ÏÔʾÂú×ãÖ¸¶¨Ìõ¼þµÄ»ØÌû£¬µã»÷ÕâÀï²é¿´±¾»°ÌâµÄËùÓлØÌû

ftloves

гæ (³õÈëÎÄ̳)

[ÇóÖú] ÇóÎÊÒ»¸ö½áÂÛµÄÕýÈ·ÐÔ£¬ÇóÖ¤£¡¹òл£¡

ÇóÖúÓÚ¸÷λ´óÉñµÄ½â´ðÁË£¬Ð»Ð»À²£¬Ò»¹²½ð±Ò²»¶à£¬¶¼¸øÁË

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

ftloves

гæ (³õÈëÎÄ̳)

ÒýÓûØÌû:
2Â¥: Originally posted by math2000 at 2012-12-26 20:35:28
³ÉÁ¢£¡·ûºÅ¸´ÔÓ£¬²»ºÃд£¬´ó¸ÅÒâ˼ÈçÏÂ
H^TQHQ^T-(Lou)^2IÊÇÕý¶¨¾ØÕó¼´¿É£¬
¼´¶ÔÈÎÒâÏòÁ¿Ï룬£¬ÓÐ

x^Tx>=0
ÓÉ´ËÖ¤ ||QHx||^2<lou^2
ÀûÓöþ·¶ÊýÐÔÖʼ´¿É

ÄúÊDz»ÊÇÏëд HQHQ^(-1)?
5Â¥2012-12-27 10:17:55
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
²é¿´È«²¿ 5 ¸ö»Ø´ð

math2000

Ìú¸Ëľ³æ (Ö°Òµ×÷¼Ò)

¡¾´ð°¸¡¿Ó¦Öú»ØÌû

¡ï ¡ï ¡ï ¡ï ¡ï
¸Ðл²ÎÓ룬ӦÖúÖ¸Êý +1
ftloves: ½ð±Ò+5, ¡ï¡ï¡ïºÜÓаïÖú, ·Ç³£ÓаïÖú°¡£¬ÉÙÐíÓеã˼·ÁË£¬Ï£Íû¸ü¼ÓÏ꾡µÄ»Ø´ð£¬×ÜÖ®ÏȸÐл£¬ºÙºÙ 2012-12-27 10:14:22
³ÉÁ¢£¡·ûºÅ¸´ÔÓ£¬²»ºÃд£¬´ó¸ÅÒâ˼ÈçÏÂ
H^TQHQ^T-(Lou)^2IÊÇÕý¶¨¾ØÕó¼´¿É£¬
¼´¶ÔÈÎÒâÏòÁ¿Ï룬£¬ÓÐ

x^T[H^TQHQ^T-(Lou)^2I]x>=0
ÓÉ´ËÖ¤ ||QHx||^2 ÀûÓöþ·¶ÊýÐÔÖʼ´¿É
2Â¥2012-12-26 20:35:28
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

ftloves

гæ (³õÈëÎÄ̳)

ÒýÓûØÌû:
2Â¥: Originally posted by math2000 at 2012-12-26 20:35:28
³ÉÁ¢£¡·ûºÅ¸´ÔÓ£¬²»ºÃд£¬´ó¸ÅÒâ˼ÈçÏÂ
H^TQHQ^T-(Lou)^2IÊÇÕý¶¨¾ØÕó¼´¿É£¬
¼´¶ÔÈÎÒâÏòÁ¿Ï룬£¬ÓÐ

x^Tx>=0
ÓÉ´ËÖ¤ ||QHx||^2<lou^2
ÀûÓöþ·¶ÊýÐÔÖʼ´¿É

Õâ¸ö»ù±¾µÄÒâ˼ÎÒÃ÷°×£¬¾ÍÊÇÏêϸµÄ¹ý³Ì²»»áÕû°¡£¬ÄÜÂé·³ÄúÉÔ΢Ïêϸһµãô£¬Èç¹ûÓйý³Ì£¬ÎÒËùÓзֶ¼¸øÄúÁË£¬¸Ð¼¤²»¾¡°¡£¡£¡£¡£¡
3Â¥2012-12-27 10:03:29
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

ftloves

гæ (³õÈëÎÄ̳)

ÒýÓûØÌû:
2Â¥: Originally posted by math2000 at 2012-12-26 20:35:28
³ÉÁ¢£¡·ûºÅ¸´ÔÓ£¬²»ºÃд£¬´ó¸ÅÒâ˼ÈçÏÂ
H^TQHQ^T-(Lou)^2IÊÇÕý¶¨¾ØÕó¼´¿É£¬
¼´¶ÔÈÎÒâÏòÁ¿Ï룬£¬ÓÐ

x^Tx>=0
ÓÉ´ËÖ¤ ||QHx||^2<lou^2
ÀûÓöþ·¶ÊýÐÔÖʼ´¿É

»¹ÓÐÕâ¸öÊÇ H^tQH, Äú¸øµÄÊÇH^tQ,²»Ò»¸ö¶«Î÷°¡
4Â¥2012-12-27 10:06:03
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
×î¾ßÈËÆøÈÈÌûÍÆ¼ö [²é¿´È«²¿] ×÷Õß »Ø/¿´ ×îºó·¢±í
[¿¼ÑÐ] ¼±Ðèµ÷¼Á +5 ¾ø²»·ÅÆú22 2026-04-15 5/250 2026-04-15 23:11 by Tide man
[¿¼ÑÐ] ²ÄÁÏÏà¹Ø×¨Òµ344Çóµ÷¼ÁË«·Ç¹¤¿ÆÑ§Ð£»ò¿ÎÌâ×é +21 hualkop 2026-04-12 23/1150 2026-04-15 22:02 by hualkop
[¿¼ÑÐ] 0854µ÷¼Á +13 ³¤¹­°Á 2026-04-12 16/800 2026-04-15 13:45 by fenglj492
[¿¼ÑÐ] Ò»Ö¾Ô¸Öйú¿ÆÑ§ÔºÉϺ£ÓлúËù£¬Óлú»¯Ñ§356·ÖÕÒµ÷¼Á +12 Nadiums 2026-04-09 13/650 2026-04-14 17:54 by lhj2009
[¿¼ÑÐ] 297Çóµ÷¼Á +23 ORCHID1 2026-04-10 26/1300 2026-04-14 13:52 by ³ÂƤƤ
[¿¼ÑÐ] Çóµ÷¼Á +3 ÎÒ°®¸ßÊý¸ßÊý°®Î 2026-04-12 3/150 2026-04-14 01:00 by Íõ¬Bè±
[¿¼ÑÐ] Ò»Ö¾Ô¸»ªÄÏÀí¹¤´óѧ331·Ö²ÄÁÏÇóµ÷¼Á +10 ÌìÏÂww 2026-04-09 11/550 2026-04-13 23:25 by pies112
[¿¼ÑÐ] 297¹¤¿Æ£¬Çóµ÷¼Á? +13 ºÓÄÏũҵ´óѧ-ÄÜ 2026-04-12 13/650 2026-04-13 14:12 by dingyanbo1
[¿¼ÑÐ] ÉúÎïѧµ÷¼Á£¬Ò»Ö¾Ô¸Î÷ÄÏ´óѧ348£¬TopÆÚ¿¯Ò»Çø¶þ×÷¡¢¶þÇøÈý×÷£¬ÈýµÈ½±Ñ§½ðÈý´Î +5 candyyyi 2026-04-09 5/250 2026-04-13 09:02 by ¿Éµ­²»¿ÉÍü
[¿¼ÑÐ] Ò»Ö¾Ô¸»ª¹¤085600 331·Ö +7 ÌìÏÂww 2026-04-09 7/350 2026-04-13 09:01 by lhj2009
[¿¼ÑÐ] 2±¾£¬³õÊÔ303£¬0860Çóµ÷¼Á +6 floriea 2026-04-12 8/400 2026-04-12 18:13 by zhouxiaoyu
[¿¼ÑÐ] 295·ÖÇóµ÷¼Á +13 ?ÒªÉϰ¶? 2026-04-10 13/650 2026-04-12 15:37 by laoshidan
[¿¼ÑÐ] Çóµ÷¼Á +11 ôæôæÒ»ÊéÉú 2026-04-09 11/550 2026-04-11 19:57 by ÄæË®³Ë·ç
[¿¼ÑÐ] µ÷¼ÁÇóÖú +6 ¹ûÈ»ÓÐÎÒ 2026-04-11 7/350 2026-04-11 16:22 by Ã÷Ô´ËʱÓÐ
[¿¼ÑÐ] Çóµ÷¼Á +3 θ¾·ÂÎÀÛÁË 2026-04-11 5/250 2026-04-11 14:13 by luhong1990
[¿¼ÑÐ] Ò»Ö¾Ô¸985»úеѧ˶380Çóµ÷¼Á +5 ¹Ø¹ØöÂð¯10 2026-04-11 5/250 2026-04-11 10:10 by ÖªÄî¡£A
[¿¼ÑÐ] 0854µ÷¼Á +4 ³¤¹­°Á 2026-04-09 4/200 2026-04-11 09:18 by Öí»á·É
[¿¼ÑÐ] 346£¬¹¤¿Æ0854Çóµ÷¼Á£¬×¨Ë¶ +7 moser233 2026-04-10 8/400 2026-04-11 08:52 by Öí»á·É
[¿¼ÑÐ] 282£¬µçÆø¹¤³Ìרҵ£¬Çóµ÷¼Á£¬²»Ìôרҵ +9 jggshjkkm 2026-04-10 9/450 2026-04-10 14:55 by ÄæË®³Ë·ç
[¿¼ÑÐ] 083200 ³õÊÔ305·Ö Çóµ÷¼Á Ôݲ»¿¼ÂÇ¿çרҵ +15 Claireyyyy 2026-04-09 15/750 2026-04-09 16:11 by zhuimr
ÐÅÏ¢Ìáʾ
ÇëÌî´¦ÀíÒâ¼û