[SciPy-user] Parameter estimation / Data fitting in scipy
Nils Wagner
nwagner at mecha.uni-stuttgart.de
Fri Aug 23 09:39:55 CDT 2002
Hi,
Suppose it is desired to fit a set of data y_i to a known model
[given in form of an IVP (initial value problem)]
y' = f(y,p,t) , y(0) = y_0(p), y' = dy/dt
where p is a vector of parameters for the model that need to be found.
y denotes the state-variables. The initial conditions y(0) may also
depend on
parameters.
How can I solve this problem using scipy's optimization and ode tools ?
A small example would be appreciated.
Thanks in advance
Nils
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