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2Â¥: Originally posted by dingd at 2016-02-18 13:09:34
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2Â¥2016-02-18 13:09:34
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dingd

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cheng.jie: ½ð±Ò+5, ¡ï¡ï¡ïºÜÓаïÖú 2016-02-19 10:15:53
1stoptÇó½â£º
CODE:
Variable t,CA,H2;
ODEFunction CA'=-b1*CA^b2*H2^b3;
Data;
0.2        0.291        0.023
0.3        0.186        0.015
0.4        0.134        0.015
0.5        0.112        0.008
0.6        0.101        0.007

½á¹û£º
¾ù·½²î(RMSE):0.00100891050250012
²Ð²îƽ·½ºÍ(SSE):4.07160160822017E-6
Ïà¹ØÏµÊý(R): 0.999523756883315
Ïà¹ØÏµÊý֮ƽ·½(R^2): 0.999047740574135
È·¶¨ÏµÊý(DC): 0.99904752287076
Fͳ¼Æ(F-Statistic): 524.946987859728

²ÎÊý                  ×î¼Ñ¹ÀËã
--------------------        -------------
b1        528.649477236961
b2        1.76972373230894
b3        0.867592011313839
Çómatlab±à³ÌÇó¶¯Á¦Ñ§·½³ÌµÄ·½·¨-2
c2.jpg

4Â¥2016-02-19 10:09:08
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cheng.jie

Ìú³æ (³õÈëÎÄ̳)

ÒýÓûØÌû:
4Â¥: Originally posted by dingd at 2016-02-19 10:09:08
1stoptÇó½â£º

Variable t,CA,H2;
ODEFunction CA'=-b1*CA^b2*H2^b3;
Data;
0.2        0.291        0.023
0.3        0.186        0.015
0.4        0.134        0.015
0.5        0.112        0.008
0.6        0.101        0.007


½á¹û£º
¾ù·½²î(RMSE):0.00100891050 ...

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