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Topic: computing period of time series generated by ode45
Replies: 1   Last Post: Oct 20, 2011 3:36 AM

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Samit

Posts: 58
Registered: 12/6/08
computing period of time series generated by ode45
Posted: Oct 19, 2011 11:54 PM
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Hi,

I want to find out the period of a cyclic time series that is
generated by the Matlab simulation of a ODE. I was using fft, but this
calculates the wrong answer, as it depends on the steps that ode45
takes to solve the ode.

any thought?

thanks,
Hato



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