²é¿´: 586  |  »Ø¸´: 5

¶«¾°»Ô

гæ (ÕýʽдÊÖ)

[ÇóÖú] ÀÏʦ£¬ÄúºÃ£¡ÏÂÃæÕâ¸öÄܰïæÄâºÏÒ»ÏÂÂð£¿Ð»Ð»£¡·Ç³£½ô¼±¡£ ...

ÀÏʦ£¬ÄúºÃ£¡ÏÂÃæÕâ¸öÄܰïæÄâºÏÒ»ÏÂÂð£¿Ð»Ð»£¡·Ç³£½ô¼±¡£                               .           Parameter  a11=0.01[0,10000];
Parameter  a12=0.01[0,10000];
Parameter  b1=0.01[0,10000];
Parameter  a21=0.01[0,10000];
Parameter  a22=0.01[0,10000];
Parameter  b2=0.01[0,10000];
Variable t,x,y;
ODEFunction x'=a11* x+a12*y-b1*x*x);
         y'= a21* x+a22*y-b2*y*y);
Data;
1        0        0
33     12       6
43     30      30
72     60      63
92    102    119
102   194    188
109   258    284
123   452    404 @ÔÂÖ»À¶

·¢×ÔСľ³æAndroid¿Í»§¶Ë
»Ø¸´´ËÂ¥
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

ÔÂÖ»À¶

Ö÷¹ÜÇø³¤ (Ö°Òµ×÷¼Ò)

²ÎÊý´óÓÚ4¸ö Ö»ÄÜÇóÖúÓÚÓи¶·Ñ°æµÄÈË

·¢×ÔСľ³æAndroid¿Í»§¶Ë
MATLAB¡¢MSСÎÊÌâ¡¢ÆÕͨÎÊÌâÇë·¢ÌûÇóÖú£¡Ê±¼ä¾«Á¦ÓÐÏÞ£¬Ë¡²»½ÓÊÜÎÞ³¥Ë½ÐÅÇóÖú¡£
2Â¥2017-05-12 21:16:37
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

ybkooo

ÖÁ×ðľ³æ (ÖøÃûдÊÖ)

^^

ÓÃmatlab¾ÍÐУ¬ÒÅ´«Ëã·¨£¬PSOµÈ

·¢×ÔСľ³æAndroid¿Í»§¶Ë
abcd
3Â¥2017-05-13 15:50:57
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

¶«¾°»Ô

гæ (ÕýʽдÊÖ)

ÒýÓûØÌû:
3Â¥: Originally posted by ybkooo at 2017-05-13 15:50:57
ÓÃmatlab¾ÍÐУ¬ÒÅ´«Ëã·¨£¬PSOµÈ

²»¹»¼ò½à£¬ÕâЩËã·¨±È½Ï·±Ëö

·¢×ÔСľ³æAndroid¿Í»§¶Ë
4Â¥2017-05-13 23:37:09
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

ybkooo

ÖÁ×ðľ³æ (ÖøÃûдÊÖ)

^^

Óй¤¾ß°ü£¬ÉèÄ¿±êº¯Êý£¬µ÷ÓþÍÐС£1sTOptÄãÓÖŪ²»µ½Ô­´úÂë

·¢×ÔСľ³æAndroid¿Í»§¶Ë
abcd
5Â¥2017-05-14 08:01:02
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

¶«¾°»Ô

гæ (ÕýʽдÊÖ)

ÒýÓûØÌû:
5Â¥: Originally posted by ybkooo at 2017-05-14 08:01:02
Óй¤¾ß°ü£¬ÉèÄ¿±êº¯Êý£¬µ÷ÓþÍÐС£1sTOptÄãÓÖŪ²»µ½Ô­´úÂë

ÉÏÃæ¾ÍÊÇÔ­´úÂ룬ֻÊÇûÓÐÈí¼þ¡£

·¢×ÔСľ³æAndroid¿Í»§¶Ë
6Â¥2017-05-14 09:20:04
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
Ïà¹Ø°æ¿éÌø×ª ÎÒÒª¶©ÔÄÂ¥Ö÷ ¶«¾°»Ô µÄÖ÷Ìâ¸üÐÂ
×î¾ßÈËÆøÈÈÌûÍÆ¼ö [²é¿´È«²¿] ×÷Õß »Ø/¿´ ×îºó·¢±í
[¿¼ÑÐ] ³õʼ318·ÖÇóµ÷¼Á£¨Óй¤×÷¾­Ñ飩 +3 1911236844 2026-03-17 3/150 2026-03-21 02:33 by JourneyLucky
[¿¼ÑÐ] 22408 344·Ö Çóµ÷¼Á Ò»Ö¾Ô¸ »ªµç¼ÆËã»ú¼¼Êõ +4 solanXXX 2026-03-20 4/200 2026-03-20 23:49 by alg094825
[¿¼ÑÐ] ÄϾ©´óѧ»¯Ñ§376Çóµ÷¼Á +3 hisfailed 2026-03-19 6/300 2026-03-20 23:43 by hisfailed
[¿¼ÑÐ] Äϲý´óѧ²ÄÁÏר˶311·ÖÇóµ÷¼Á +5 77chaselx 2026-03-20 5/250 2026-03-20 23:42 by lovewei0727
[¿¼ÑÐ] 308Çóµ÷¼Á +3 °¢½ã°¢½ã¼Ò°¡ 2026-03-18 3/150 2026-03-20 23:24 by JourneyLucky
[¿¼ÑÐ] 324Çóµ÷¼Á +5 luckyѽѽѽѼ 2026-03-20 5/250 2026-03-20 22:30 by ´ÙÌì³É
[¿¼ÑÐ] Çóµ÷¼Á£¬Ò»Ö¾Ô¸:ÄϾ©º½¿Õº½Ìì´óѧ´óѧ £¬080500²ÄÁÏ¿ÆÑ§Ó빤³Ìѧ˶£¬×Ü·Ö289·Ö +4 @taotao 2026-03-19 4/200 2026-03-20 22:14 by JourneyLucky
[¿¼ÑÐ] 0817 »¯Ñ§¹¤³Ì 299·ÖÇóµ÷¼Á ÓпÆÑо­Àú ÓжþÇøÎÄÕ +22 rare12345 2026-03-18 22/1100 2026-03-20 20:39 by zhukairuo
[¿¼ÑÐ] Çóµ÷¼Á +3 eation27 2026-03-20 3/150 2026-03-20 19:32 by JourneyLucky
[¿¼ÑÐ] 281Çóµ÷¼Á£¨0805£© +14 ÑÌÏ«Ò亣 2026-03-16 25/1250 2026-03-20 15:47 by yuncha
[¿¼ÑÐ] Ò»Ö¾Ô¸985£¬±¾¿Æ211£¬0817»¯Ñ§¹¤³ÌÓë¼¼Êõ319Çóµ÷¼Á +10 Liwangman 2026-03-15 10/500 2026-03-19 10:25 by Î޼ʵIJÝÔ­
[¿¼ÑÐ] 344Çóµ÷¼Á +6 knight344 2026-03-16 7/350 2026-03-18 20:13 by walc
[¿¼ÑÐ] 311Çóµ÷¼Á +6 26ÑÐ0 2026-03-15 6/300 2026-03-18 14:43 by haxia
[¿¼ÑÐ] 311Çóµ÷¼Á +11 ¶¬Ê®Èý 2026-03-15 12/600 2026-03-18 14:36 by ÐÇ¿ÕÐÇÔÂ
[¿¼ÑÐ] 301Çóµ÷¼Á +4 A_JiXing 2026-03-16 4/200 2026-03-17 17:32 by ruiyingmiao
[¿¼ÑÐ] ¿¼Ñе÷¼Á +3 ä¿ya_~ 2026-03-17 5/250 2026-03-17 09:25 by Winj1e
[¿¼ÑÐ] Ò»Ö¾Ô¸£¬¸£ÖÝ´óѧ²ÄÁÏר˶339·ÖÇóµ÷¼Á +3 ľ×ÓmomoÇàÕù 2026-03-15 3/150 2026-03-17 07:52 by laoshidan
[¿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] 304Çóµ÷¼Á +5 ËØÄê¼ÀÓï 2026-03-15 5/250 2026-03-16 17:00 by ÎҵĴ¬Îҵĺ£
[¿¼ÑÐ] 318Çóµ÷¼Á +3 Yanyali 2026-03-15 3/150 2026-03-16 16:41 by houyaoxu
ÐÅÏ¢Ìáʾ
ÇëÌî´¦ÀíÒâ¼û