| ²é¿´: 2199 | »Ø¸´: 10 | ||||
1135725495Ìú¸Ëľ³æ (ÖøÃûдÊÖ)
|
[ÇóÖú]
¼±£¡£¡£¡ÓÃmatlabÇó½â΢·Ö·½³ÌµÄÎÊÌâ ÒÑÓÐ4È˲ÎÓë
|
|||
| ¸÷λ³æÓѺã¬ÎÒ¶Ômatlab²»ÔõôÁ˽⣬ÏÖÔÚÐèÒªÓÃÕâ¸öÈí¼þ½øÐмÆË㣬¿ÉÊDz»ÖªµÀÊÇ·ñ¿ÉÒÔʹÓÃÕâ¸öÈí¼þ£¬ÎÒÓöµ½µÄÎÊÌâÊÇ£¬Ò»¸ö΢·Ö·½³Ì£¬ÓÐÒ»¸ö×Ô±äÁ¿£¬Á½¸öÒò±äÁ¿¡£ÎÒÖ»»áÒ»¸öÒò±äÁ¿£¬Ò»¸ö×Ô±äÁ¿µÄ¡£²»ÖªµÀÁ½¸öÒò±äÁ¿¸ÃÔõô±àд³ÌÐò¡£Ï£Íû¶®matlab°ï濴һϡ£²»Ê¤¸Ð¼¤£¬ |
» ²ÂÄãϲ»¶
»ùÓÚ»ùÔªIͳһÀíÂÛµÄÁ¿×ÓÁ¦Ñ§±¾Ô´ÍƵ¼
ÒѾÓÐ1È˻ظ´
ÍÆ¼öÒ»¿î¿ÉÒÔAI¸¨Öúд×÷µÄLatex±à¼Æ÷SmartLatexEditor£¬³¬¼¶ºÃÓã¬AIÈóÉ«£¬È«Ãâ·Ñ
ÒѾÓÐ20È˻ظ´
ÎïÀíѧIÂÛÎÄÈóÉ«/·ÒëÔõôÊÕ·Ñ?
ÒѾÓÐ62È˻ظ´
¡¾EI|Scopus Ë«¼ìË÷¡¿µÚÁù½ìÖÇÄÜ»úÆ÷ÈËϵͳ¹ú¼Ê»áÒ飨ISoIRS 2026£©
ÒѾÓÐ1È˻ظ´
2026ÄêµÚËĽìµç¶¯³µÓë³µÁ¾¹¤³Ì¹ú¼Ê»áÒ飨CEVVE 2026£©
ÒѾÓÐ0È˻ظ´
» ±¾Ö÷ÌâÏà¹Ø¼ÛÖµÌùÍÆ¼ö£¬¶ÔÄúͬÑùÓаïÖú:
MATLABÇó½âÊýֵ΢·Ö·½³ÌµÄÎÊÌâ
ÒѾÓÐ3È˻ظ´
·ÖÊý½×΢·Ö·½³Ì matlab
ÒѾÓÐ4È˻ظ´
ÓÃMatlabÇóÒ»¸ö¶þ½×΢·Ö·½³Ì£¬³ö´íÁË£¬ÇóÖ¸µ¼£¨ÇóÖú£©
ÒѾÓÐ13È˻ظ´
·ÇÏßÐÔ¶þ½×΢·Ö·½³Ì×éÇó½â£¬matlab
ÒѾÓÐ12È˻ظ´
ÇóÖú£ºÓÃMatlab½â΢·Ö·½³Ì£¬ÃüÁîÔõô±à¼£¿ÓÐÀý×Ó
ÒѾÓÐ13È˻ظ´
ÇóÖú£¬ÓÃmatlab½â΢·Ö·½³Ì×飬ϣÍû¸ßÊÖÄܸøÓèÖ¸µã
ÒѾÓÐ17È˻ظ´
ÈçºÎÓÃMatlabÇóʱ±ä΢·Ö·½³ÌµÄ½â£¿
ÒѾÓÐ5È˻ظ´
matlab½âƫ΢·Ö·½³ÌÇóÖú
ÒѾÓÐ12È˻ظ´
Çë½ÌMATLABÖеÄLMIÇó½âÎÊÌ⣬¼±£¡£¡£¡
ÒѾÓÐ7È˻ظ´
matlab´¦Àí³£Î¢·Ö·½³Ì×÷ͼÎÊÌâ
ÒѾÓÐ7È˻ظ´
Çó¸ßÊÖ½â´ðMatlabÇó½â΢·Ö·½³ÌµÄ³õʼֵºÍ±ß½çÖµÎÊÌâ
ÒѾÓÐ5È˻ظ´
MATLAB΢·Ö·½³Ì²ÎÊýÄâºÏÎÊÌ⣬Çó´óÉñ
ÒѾÓÐ7È˻ظ´
Çë½ÌÓÃmatlabÇó½âÒ»¸ö·ÇÏßÐÔÆ«Î¢·Ö·½³Ì×éµÄÊýÖµ½â
ÒѾÓÐ8È˻ظ´
¸ßÊÖ½øÀ´ÓÃmatlabÇó½â³£Î¢·Ö·½³Ì£¬Ê®·Ö¸Ðл£¡
ÒѾÓÐ17È˻ظ´
matlab-³£Î¢·Ö·½³Ì²ÎÊý¹À¼Æ
ÒѾÓÐ12È˻ظ´
ÇóÖúÀûÓÃmatlabµÄODE45Çó½â΢·Ö·½³Ì
ÒѾÓÐ16È˻ظ´
matlab Çó½âÒþʽ³£Î¢·Ö·½³ÌʱÓÃode15i º¯Êý³öÏÖµÄÎÊÌâÇóÖú
ÒѾÓÐ3È˻ظ´
¡¾ÇóÖú¡¿matlab Çó½â΢·Ö·½³ÌÖеÄδ֪²ÎÊý
ÒѾÓÐ20È˻ظ´
¡¾ÇóÖú¡¿Ïò¸÷λ´óÏÀÇóÖúmatlabÇó½â΢·Ö·½³Ì×éÓöµ½µÄÒ»¸öÎÊÌâ
ÒѾÓÐ21È˻ظ´
¡¾ÇóÖú¡¿»ý·Ö΢·Ö·½³ÌmatlabÇó½â
ÒѾÓÐ6È˻ظ´
¡¾ÇóÖú¡¿ÇóÖúÓÃmatlab½âƫ΢·Ö·½³Ì
ÒѾÓÐ15È˻ظ´
yooy
½ð³æ (³õÈëÎÄ̳)
- Ó¦Öú: 0 (Ó×¶ùÔ°)
- ½ð±Ò: 1483
- Ìû×Ó: 24
- ÔÚÏß: 37.8Сʱ
- ³æºÅ: 806366
- ×¢²á: 2009-07-09
- רҵ: ÊýѧÎïÀí

5Â¥2015-06-14 13:01:36
1135725495
Ìú¸Ëľ³æ (ÖøÃûдÊÖ)
- Ó¦Öú: 1 (Ó×¶ùÔ°)
- ½ð±Ò: 6868.7
- É¢½ð: 18
- ºì»¨: 1
- Ìû×Ó: 1492
- ÔÚÏß: 209.6Сʱ
- ³æºÅ: 2756771
- ×¢²á: 2013-10-27
- ÐÔ±ð: MM
- רҵ: Óлú»¯¹¤
|
¶÷¶÷ºÃµÎ£¡ c1'=-a*(c1^2-c2/b)/(1+d*c1+f*c2)^2 c2'=-0.5c1' ÆäÖÐc1Óëc2¶¼ÊǹØÓÚtµÄ±äÁ¿¡£ ÎÒ֮ǰ¿´¹ýÄúµÄÌû×Ó£¬Äú֮ǰºÃÏñ˵¹ý¿ÉÒÔ°Ñc2ÄâºÏ³É¹ØÓÚtµÄº¯Êý£¬ÔÚ´úÈë·½³ÌÖУ¬ÎÒÕâ¸ö·½³ÌÒ²¿ÉÒÔÕâÑù×ö°É£¿ ![]() |
6Â¥2015-06-14 21:39:42
amoroso_xmc
гæ (³õÈëÎÄ̳)
- Ó¦Öú: 16 (СѧÉú)
- ½ð±Ò: 342.5
- É¢½ð: 5
- Ìû×Ó: 45
- ÔÚÏß: 5.8Сʱ
- ³æºÅ: 2482315
- ×¢²á: 2013-05-26
- רҵ: Á÷ÌåÁ¦Ñ§
2Â¥2015-06-13 22:32:14
1135725495
Ìú¸Ëľ³æ (ÖøÃûдÊÖ)
- Ó¦Öú: 1 (Ó×¶ùÔ°)
- ½ð±Ò: 6868.7
- É¢½ð: 18
- ºì»¨: 1
- Ìû×Ó: 1492
- ÔÚÏß: 209.6Сʱ
- ³æºÅ: 2756771
- ×¢²á: 2013-10-27
- ÐÔ±ð: MM
- רҵ: Óлú»¯¹¤
3Â¥2015-06-13 22:39:38
ÔÂÖ»À¶
Ö÷¹ÜÇø³¤ (Ö°Òµ×÷¼Ò)
-

ר¼Ò¾Ñé: +1059 - ¼ÆËãÇ¿Ìû: 8
- Ó¦Öú: 1712 (½²Ê¦)
- ¹ó±ö: 8.888
- ½ð±Ò: 68126.7
- É¢½ð: 1938
- ºì»¨: 443
- ɳ·¢: 4
- Ìû×Ó: 4373
- ÔÚÏß: 3291.4Сʱ
- ³æºÅ: 1122189
- ×¢²á: 2010-10-14
- רҵ: ÓîÖæÑ§
- ¹ÜϽ: ¼ÆËãÄ£ÄâÇø
¡¾´ð°¸¡¿Ó¦Öú»ØÌû
¡ï
¸Ðл²ÎÓ룬ӦÖúÖ¸Êý +1
fegg7502: ½ð±Ò+1, ¹ÄÀø½»Á÷ 2015-06-15 11:17:51
¸Ðл²ÎÓ룬ӦÖúÖ¸Êý +1
fegg7502: ½ð±Ò+1, ¹ÄÀø½»Á÷ 2015-06-15 11:17:51
|
¼ÈȻֻÓÐÒ»¸ö×Ô±äÁ¿£¬ÕâÖÖÇé¿öÓ¦¸ÃÊdz£Î¢·Ö·½³Ì¡£ ͬʱÄã˵ÓÐÁ½¸öÒò±äÁ¿£¬¾ÍÊÇÓ¦¸ÃÊdz£Î¢·Ö·½³Ì×é¡£ µ«Äã˵ֻÓÐÒ»¸ö·½³Ì£¬ÄÇ˵Ã÷Õâ¸ö·½³Ì×é·½³Ì²»ÍêÈ«£¬ÎÞ·¨Çó½â£¨½âÓÐÈ¥Çî¶à¸ö£©£»°üº¬Á½¸öÒò±äÁ¿µÄ·½³Ì£¬ÐèÒªÁ½¸ö·½³ÌÀ´¶¨½â¡£ ˵Á˰ëÌ죬²»Èç°Ñ·½³Ì¸ø³öÀ´£¬ÈÃÎÒÃÇ¿´¿´¡£ |

4Â¥2015-06-14 09:30:51
changhw
Ìú³æ (СÓÐÃûÆø)
- Ó¦Öú: 2 (Ó×¶ùÔ°)
- ½ð±Ò: 210.6
- É¢½ð: 300
- Ìû×Ó: 69
- ÔÚÏß: 96.2Сʱ
- ³æºÅ: 3921951
- ×¢²á: 2015-06-09
- רҵ: µÈÀë×ÓÌåÎïÀí
7Â¥2015-06-15 08:05:13
ÔÂÖ»À¶
Ö÷¹ÜÇø³¤ (Ö°Òµ×÷¼Ò)
-

ר¼Ò¾Ñé: +1059 - ¼ÆËãÇ¿Ìû: 8
- Ó¦Öú: 1712 (½²Ê¦)
- ¹ó±ö: 8.888
- ½ð±Ò: 68126.7
- É¢½ð: 1938
- ºì»¨: 443
- ɳ·¢: 4
- Ìû×Ó: 4373
- ÔÚÏß: 3291.4Сʱ
- ³æºÅ: 1122189
- ×¢²á: 2010-10-14
- רҵ: ÓîÖæÑ§
- ¹ÜϽ: ¼ÆËãÄ£ÄâÇø
¡¾´ð°¸¡¿Ó¦Öú»ØÌû
|
³£Î¢·Ö·½³Ì×é¿ÉÖ±½ÓÇó½âÁË¡£ |
» ±¾ÌûÒÑ»ñµÃµÄºì»¨£¨×îÐÂ10¶ä£©

8Â¥2015-06-15 08:12:05
1135725495
Ìú¸Ëľ³æ (ÖøÃûдÊÖ)
- Ó¦Öú: 1 (Ó×¶ùÔ°)
- ½ð±Ò: 6868.7
- É¢½ð: 18
- ºì»¨: 1
- Ìû×Ó: 1492
- ÔÚÏß: 209.6Сʱ
- ³æºÅ: 2756771
- ×¢²á: 2013-10-27
- ÐÔ±ð: MM
- רҵ: Óлú»¯¹¤
¡ï
Ëͺ컨һ¶ä
fegg7502: ½ð±Ò+1, ¹ÄÀø½»Á÷ 2015-06-15 11:18:05
Ëͺ컨һ¶äfegg7502: ½ð±Ò+1, ¹ÄÀø½»Á÷ 2015-06-15 11:18:05
|
ÄúºÃ£¡ÎÒ²»»á×ö¹ØÓÚÕâ¸ö£¬ÎÒÓÃ1stOpt¼ÆËã²»³öÀ´½á¹û¡£ÏëÓÃmatlab½øÐмÆË㣬¿ÉÒÔÂð£¿Äú°ïÎÒ¿´¿´Êý¾Ý¡£ ![]() ![]() c1'=-a*(c1^2-c2^2/b)/(1+d*c1+f*c2) c2'=-0.5c1' t c1 c2 0 7.60599 0.94886 1 4.78957 4.01159 2 4.05789 4.92061 3 3.86145 5.13061 6 3.57636 5.52913 9 3.27073 5.9891 12 3.09418 6.23705 15 2.93546 6.38008 18 2.7715 6.54667 21 2.63196 6.65208 31 2.28437 6.98497 41 2.01135 7.20437 51 1.98294 7.21122 61 1.76631 7.40044 |
9Â¥2015-06-15 09:01:49
dingd
Ìú¸Ëľ³æ (Ö°Òµ×÷¼Ò)
- ¼ÆËãÇ¿Ìû: 4
- Ó¦Öú: 1641 (½²Ê¦)
- ½ð±Ò: 15037.3
- É¢½ð: 101
- ºì»¨: 234
- Ìû×Ó: 3410
- ÔÚÏß: 1223.7Сʱ
- ³æºÅ: 291104
- ×¢²á: 2006-10-28
¡¾´ð°¸¡¿Ó¦Öú»ØÌû
¡ï
¸Ðл²ÎÓ룬ӦÖúÖ¸Êý +1
fegg7502: ½ð±Ò+1, ¹ÄÀø½»Á÷ 2015-06-15 11:18:12
¸Ðл²ÎÓ룬ӦÖúÖ¸Êý +1
fegg7502: ½ð±Ò+1, ¹ÄÀø½»Á÷ 2015-06-15 11:18:12
|
1stOpt¼ÆË㣺 Root of Mean Square Error (RMSE):1.88748670832911 Sum of Square Error:92.6277579270955 Correlation Coef. (R): 0.983620664786593 R-Square: 0.967509612195219 Determination Coef. (DC): -2.93279440507291 F-Statistic: 1.46948652910799 Parameter Best Estimate -------------------- ------------- a 6.51641293960292 b 333.976267430181 d -7.40707089903982 f 58.3209857722069 ¹«Ê½ËƺõÓÐÎÊÌ⣬¹ýÄâºÏ£¬²ÎÊý×éÖµa¡¢d¡¢f²»Î¨Ò» |
» ±¾ÌûÒÑ»ñµÃµÄºì»¨£¨×îÐÂ10¶ä£©
10Â¥2015-06-15 10:21:18













»Ø¸´´ËÂ¥
