Variable t,c;
ODEFunction c'=-k*(6.94-c)^(2/3)*(c-6.1)^p;
Data;
2,6.4
4,6.3
8,6.2
48,6.1

12楼: Originally posted by dingd at 2012-06-26 19:39:49
1stOpt求解：

Variable t,c;
ODEFunction c'=-k*(6.94-c)^(2/3)*(c-6.1)^p;
Data;
2,6.4
4,6.3
8,6.2
48,6.1


均方差(RMSE): 0.00225341468695277
残差平方和(SSE): 1.52336332541233E-5
相关系数(R ...