| ²é¿´: 459 | »Ø¸´: 2 | ||
spideroneľ³æ (СÓÐÃûÆø)
|
[ÇóÖú]
·ÇÏßÐÔ×îС¶þ³Ë¶¯Á¦Ñ§²ÎÊý¹À¼Æ ÒÑÓÐ1È˲ÎÓë
|
|
Çó¸ßÊÖÈçºÎÇó½âÈçÏ·´Ó¦·½³Ì×飺 A + B = C; D + 2B = E; ·´Ó¦ËÙÂÊ·½³Ì£º dCA/dt=-k(1)*CA*CB^k(2); dCD/dt=-k(3)*CD*CB^k(4); dCB/dt=k(5)*dCA/dt+k(6)*dCD/dt; k(1) k(2) k(3) k(4) k(5) k(6) Ϊ´ýÇó²ÎÊý ¼ÙÉèÓÐÊý¾ÝÈçÏ£º ʱ¼ä£º t =[0 20 40 60 120 180 300]; ¸÷×é·ÖŨ¶È£º CA =[10 8 6 5 3 2 1]; CB =[30 21 14 5 3 2 1]; CD =[8 6 5 4 3 2 1]; Çó´óÉñÓÃMATLABÈçºÎÇó½â£¬³ÌÐòÈçºÎ±àд£¡ |
» ²ÂÄãϲ»¶
0817 »¯Ñ§¹¤³Ì 299·ÖÇóµ÷¼Á ÓпÆÑоÀú ÓжþÇøÎÄÕÂ
ÒѾÓÐ17È˻ظ´
Ò»Ö¾Ô¸Î人Àí¹¤²ÄÁϹ¤³Ìר˶µ÷¼Á
ÒѾÓÐ5È˻ظ´
0856µ÷¼Á£¬ÊÇѧУ¾ÍÈ¥
ÒѾÓÐ7È˻ظ´
É격26Äê
ÒѾÓÐ3È˻ظ´
Ò»Ö¾Ô¸¼ªÁÖ´óѧ²ÄÁÏѧ˶321Çóµ÷¼Á
ÒѾÓÐ10È˻ظ´
0703»¯Ñ§µ÷¼Á £¬Áù¼¶Òѹý£¬ÓпÆÑоÀú
ÒѾÓÐ12È˻ظ´
294Çóµ÷¼Á²ÄÁÏÓ뻯¹¤×¨Ë¶
ÒѾÓÐ13È˻ظ´
288Çóµ÷¼Á
ÒѾÓÐ14È˻ظ´
307Çóµ÷¼Á
ÒѾÓÐ8È˻ظ´
Ò»Ö¾Ô¸ÄϾ©Àí¹¤´óѧ085701×ÊÔ´Óë»·¾³302·ÖÇóµ÷¼Á
ÒѾÓÐ5È˻ظ´
» ±¾Ö÷ÌâÏà¹Ø¼ÛÖµÌùÍÆ¼ö£¬¶ÔÄúͬÑùÓаïÖú:
½â¾ö·ÇÏßÐԹ滮ÎÊÌ⣨Ŀ±êº¯ÊýºÍÏÞÖÆÌõ¼þ¶¼ÊÇ·ÇÏßÐԵģ©ÓÐʲôÈí¼þÇó½â£¿
ÒѾÓÐ6È˻ظ´
·ÇÏßÐÔ×îС¶þ³Ë£¬Ô¼ÊøÓÅ»¯
ÒѾÓÐ11È˻ظ´
ÈçºÎ°ÑÔ¼Êø·ÇÏßÐÔ×îС¶þ³Ë±äΪÎÞÔ¼ÊøµÄ£¿
ÒѾÓÐ3È˻ظ´
ʹÓÃlsqnonlinº¯ÊýÓÅ»¯¶¯Á¦Ñ§²ÎÊý£¬×ÜÊǵò»µ½ºÏÀíµÄ½á¹û
ÒѾÓÐ6È˻ظ´
matlabµÄlsqnonlinº¯ÊýÔõôÓÃ
ÒѾÓÐ7È˻ظ´
ÓÃMatlab×ö¶à±äÁ¿·ÇÏßÐÔÄâºÏÇó²ÎÊýÖµ£¬Çó¸÷λ´óÏÀ¶¦Á¦ÏàÖú£¡
ÒѾÓÐ3È˻ظ´
Matlab×îС¶þ³Ë²ÎÊýÓÅ»¯
ÒѾÓÐ3È˻ظ´
ÏßÐÔÎÞ¹ØÐÔµÄÎÊÌâ
ÒѾÓÐ7È˻ظ´
»ùÓÚ×îС¶þ³Ë»¥Ïà¹ØËã·¨µÄͼÏñ¶¨Î»Æ¥ÅäÑо¿ £¨ÂÛÎÄÌÖÂÛ£©
ÒѾÓÐ8È˻ظ´
±àд×îС¶þ³Ë·¨µÄ³ÌÐòÎÊÌâ
ÒѾÓÐ8È˻ظ´
·ÇÏßÐÔ×îС¶þ³ËÄâºÏ£¨³õÖµÎÊÌ⣩lsqcurvefit º¯ÊýµÄÉ趨
ÒѾÓÐ14È˻ظ´
¡¶Æ«×îС¶þ³Ë»Ø¹éµÄÏßÐÔÓë·ÇÏßÐÔ·½·¨¡· £¨Õ¾ÄÚÎÞ£©
ÒѾÓÐ149È˻ظ´
×îС¶þ³ËÄâºÏ ³õÖµ ÔËËãʱ¼ä
ÒѾÓÐ12È˻ظ´
matlab×îС¶þ³ËÎÊÌâÇóÖú Ôõô¶¨Òå¶à±äÁ¿
ÒѾÓÐ3È˻ظ´
Ç󻨹鷽³Ì²ÎÊý¹À¼ÆµÄ×îÓÅ»¯Ëã·¨matlab´úÂë
ÒѾÓÐ9È˻ظ´
matlab·ÇÏßÐÔ²ÎÊýÄâºÏÎÊÌâ
ÒѾÓÐ7È˻ظ´
MATLAB±à³Ì£¬·ÇÏßÐÔÄâºÏ¡£
ÒѾÓÐ4È˻ظ´
¡¾ÇóÖú¡¿¸÷λʦ¸çʦ½ã°ïСµÜ¼ì²éһϸ´ÔÓ²ÎÊý»Ø¹éµÄ³ÌÐò°É£¡£¡Ð¡µÜÍò·Ö¸Ðл£¡£¡£¡
ÒѾÓÐ3È˻ظ´
¡¾ÇóÖú¡¿×îС¶þ³Ë·¨±àдָÊýÄâºÏ·½³Ì
ÒѾÓÐ19È˻ظ´
¡¾ÇóÖú¡¿×îС¶þ³Ë·¨Çó²ÎÊý
ÒѾÓÐ6È˻ظ´
dingd
Ìú¸Ëľ³æ (Ö°Òµ×÷¼Ò)
- 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
|
1stOptÇó½â£º ¾ù·½²î(RMSE):0.957661883008598 ²Ð²îƽ·½ºÍ(SSE):16.5080930790163 Ïà¹ØÏµÊý(R): 0.990464953577693 Ïà¹ØÏµÊý֮ƽ·½(R^2): 0.981020824265662 È·¶¨ÏµÊý(DC): 0.941659759645173 Fͳ¼Æ(F-Statistic): 0 ²ÎÊý ×î¼Ñ¹ÀËã -------------------- ------------- k1 0.00959268268722564 k2 0.0231042935304398 k3 0.00960193336871761 k4 -0.0208664486917876 k5 26.1629723937287 k6 -29.1373824915826 |
2Â¥2014-06-12 23:44:17
spiderone
ľ³æ (СÓÐÃûÆø)
- Ó¦Öú: 2 (Ó×¶ùÔ°)
- ½ð±Ò: 3474.1
- É¢½ð: 12
- ºì»¨: 1
- Ìû×Ó: 157
- ÔÚÏß: 108.4Сʱ
- ³æºÅ: 2520847
- ×¢²á: 2013-06-25
- ÐÔ±ð: GG
- רҵ: »¯Ñ§·´Ó¦¹¤³Ì
3Â¥2014-06-13 05:16:27













»Ø¸´´ËÂ¥