±±¾©Ê¯ÓÍ»¯¹¤Ñ§Ôº2026ÄêÑо¿ÉúÕÐÉú½ÓÊÕµ÷¼Á¹«¸æ
²é¿´: 2365  |  »Ø¸´: 3

crysis

Í­³æ (СÓÐÃûÆø)

[ÇóÖú] ÈçºÎÇó¶þ´ÎÐÎʽ¸ÅÂÊÃܶȺ¯ÊýµÄ»ý·ÖÄØ£¿

Ò»¸öʸÁ¿[x y]'£¬·þ´Ó¾ùֵΪ[a,b]'µÄ£¬Ð­·½²îΪ[q1,q2;q3,q4]µÄÕý̬·Ö²¼¡£ÄÇôx^2+y^2
Èç¹ûÎÒ·¢´íµØ·½£¬Âé·³°æÖ÷¸ø×ªÏÂÇø£¬ÎÒ²»ÖªµÀÔõôÓÖ·¢µ½ÂÛÎÄͶ¸åÄÇÀïÁË£¡Ï£Íû°æÖ÷¸ø°ïæתϵط½£¬Ð»Ð»

[ Last edited by crysis on 2011-12-15 at 09:26 ]
»Ø¸´´ËÂ¥

» ²ÂÄãϲ»¶

» ±¾Ö÷ÌâÏà¹Ø¼ÛÖµÌùÍÆ¼ö£¬¶ÔÄúͬÑùÓаïÖú:

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

inhaul

гæ (ÕýʽдÊÖ)

¡¾´ð°¸¡¿Ó¦Öú»ØÌû

¸Ðл²ÎÓ룬ӦÖúÖ¸Êý +1
crysis(½ð±Ò+4): ÏȰѽð±Ò¸øÄ㣬лл£¬Ï£ÍûÄãÄܻشðÏÂÎҵĻظ´¡£ 2011-12-15 17:28:19
ÒÑÖª¾ùÖµºÍЭ·½²î¾ØÕ󣬿ÉÒÔÇóµÃ¹ØÓÚx,yµÄÁªºÏ¸ÅÂÊÃܶȺ¯Êýp(x,y)£¬¾ßÌå¹ý³ÌÇë¿´ProakisµÄÊý×ÖͨÐŵڶþÕÂÖеÄÁªºÏ¸ßË¹Ëæ»ú±äÁ¿
Pr[x^2+y^2
2Â¥2011-12-15 10:18:01
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

inhaul

гæ (ÕýʽдÊÖ)

´ËÌûӦתÖÁÊýѧ°æ
3Â¥2011-12-15 10:18:57
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

crysis

Í­³æ (СÓÐÃûÆø)

ÒýÓûØÌû:
Â¥: Originally posted by inhaul at 2011-12-15 10:18:01:
ÒÑÖª¾ùÖµºÍЭ·½²î¾ØÕ󣬿ÉÒÔÇóµÃ¹ØÓÚx,yµÄÁªºÏ¸ÅÂÊÃܶȺ¯Êýp(x,y)£¬¾ßÌå¹ý³ÌÇë¿´ProakisµÄÊý×ÖͨÐŵڶþÕÂÖеÄÁªºÏ¸ßË¹Ëæ»ú±äÁ¿
Pr[x^2+y^2<R^2]=¡Ò¡Òp(x,y)dydx¾ÍÊǹØÓÚp(x,y)µÄ¶þÖØ»ý·Ö£¬xµÄ»ý·Ö·¶Î§[-R,R], ...

ÕæÊÇллÄú¡£
ÎÒÏëÎÊÏ£¬ÄǶþÖØ»ý·ÖʽʹÓÃmatlabº¯Êý¶Ô°É£¬Èç¹ûÒªÊÇʹÓÃcÓïÑÔÖ®ÀàµÄ£¬½«ÆäÓ¦ÓÃÓëijЩÈí¼þÖУ¬ÄÇôÔõô°ìÄØ£¿
¾ÍÊÇÁªºÏ¸ßË¹Ëæ»ú±äÁ¿(p(x,y))ÔÚ¶þ´Îº¯ÊýÏÞÖÆµÄÌõ¼þ£¨x^2+y^2 Íò·Ö¸Ðл£¬ÏȰѷÖÊý¸øÄã
4Â¥2011-12-15 17:26:48
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
Ïà¹Ø°æ¿éÌø×ª ÎÒÒª¶©ÔÄÂ¥Ö÷ crysis µÄÖ÷Ìâ¸üÐÂ
×î¾ßÈËÆøÈÈÌûÍÆ¼ö [²é¿´È«²¿] ×÷Õß »Ø/¿´ ×îºó·¢±í
[¿¼ÑÐ] Çóµ÷¼Á +7 ÕÅ.1 2026-04-05 7/350 2026-04-05 20:40 by à£à£à£0119
[¿¼ÑÐ] 338Çóµ÷¼Á +3 ÎÒÏëÉϰ¶ii 2026-04-05 3/150 2026-04-05 19:59 by nepu_uu
[¿¼ÑÐ] ¿¼Ñе÷¼ÁÉúѰÕÒµ¼Ê¦ +3 ¹ËÕ°¿¼Ñа¡ 2026-04-05 3/150 2026-04-05 18:18 by à£à£à£0119
[¿¼ÑÐ] 0860 Çóµ÷¼Á Ò»Ö¾Ô¸¹ú¿Æ´ó 348 ·Ö +3 WiiiP 2026-04-03 3/150 2026-04-05 17:43 by Ecowxq666£¡
[¿¼ÑÐ] ²ÄÁϵ÷¼Á +12 Ò»ÑùYWY 2026-04-04 12/600 2026-04-05 08:24 by 544594351
[¿¼ÑÐ] ²ÄÁϵ÷¼Á +10 ÀÁÑòÑòÇáÖÃÓñÍÎ 2026-04-02 11/550 2026-04-04 21:56 by laoshidan
[¿¼ÑÐ] 342Çóµ÷¼Á +3 Liang7111 2026-04-04 5/250 2026-04-04 19:47 by dongzh2009
[¿¼ÑÐ] 085600£¬320·ÖÇóµ÷¼Á +14 ´ó²öС×Ó 2026-04-04 15/750 2026-04-04 16:27 by Î޼ʵIJÝÔ­
[¿¼ÑÐ] Ò»Ö¾Ô¸0817»¯Ñ§¹¤³ÌÓë¼¼Êõ£¬Çóµ÷¼Á +24 ÎÒ²»ÊÇÖ»Òò 2026-04-02 28/1400 2026-04-04 15:15 by dongzh2009
[¿¼ÑÐ] ²ÄÁÏר˶322·Ö +13 ¹þ¹þ¹þºðºðºð¹þ 2026-04-01 13/650 2026-04-03 16:08 by ŶŶ123
[¿¼ÑÐ] 293Çóµ÷¼Á +5 ĩδmm 2026-04-02 6/300 2026-04-03 15:20 by Íõ±£½Ü33
[¿¼ÑÐ] »úеר˶297 +3 Afksy 2026-04-03 3/150 2026-04-03 14:24 by 1753564080
[¿¼ÑÐ] 085600ר˶²ÄÁÏÓ뻯¹¤348·ÖÇóµ÷¼Á +10 ÉÏѧÀ²£¡ 2026-04-01 11/550 2026-04-03 14:13 by °ÙÁéͯ888
[¿¼ÑÐ] Ò»Ö¾Ô¸±±¾©½»Í¨´óѧ²ÄÁϹ¤³Ì×Ü·Ö358 +4 cs0106 2026-04-03 4/200 2026-04-03 13:41 by °ÙÁéͯ888
[¿¼ÑÐ] 08¹¤¿Æ£¬295£¬½ÓÊÜ¿çרҵµ÷¼Á +8 lmnlzy 2026-03-30 8/400 2026-04-03 13:08 by nalakaiqi
[¿¼ÑÐ] 320Çóµ÷¼Á +3 ũҵ¹¤³ÌÓëÐÅÏ¢¼ 2026-04-03 3/150 2026-04-03 11:40 by ÍÁľ˶ʿÕÐÉú
[¿¼ÑÐ] 324Çóµ÷¼Á +5 ÏëÉÏѧÇóµ÷ 2026-04-01 6/300 2026-04-02 10:16 by sanrepian
[¿¼ÑÐ] Çóµ÷¼Á0703 +5 ÖܼÎÒ¢ 2026-03-31 8/400 2026-04-01 20:32 by ltltkkk
[¿¼ÑÐ] ÍÁľ304Çóµ÷¼Á +5 ¶¥¼¶²Á²Á 2026-03-31 5/250 2026-04-01 08:15 by fdcxdystjk£¤
[¿¼ÑÐ] 340Çóµ÷¼Á +4 Ï£ÍûÈç´Ëi 2026-03-31 4/200 2026-03-31 16:40 by 690616278
ÐÅÏ¢Ìáʾ
ÇëÌî´¦ÀíÒâ¼û