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Topic: Estimating largest eigenvalue of jacobian of an coupled ODE system
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Samit

Posts: 59
Registered: 12/6/08
Estimating largest eigenvalue of jacobian of an coupled ODE system
Posted: May 13, 2013 11:51 AM
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Hi,
I have a set of 132 Differential Equations. I want to calculate the largest eigenvalue of jacobian matrix at each point of solution. Is there any option to do that in Matlab? I use ode45 to solve the differential equations.

I know that stiff solver estimate the Jacobian using finite difference method. How can I see this jacobian matrix at each point of solution?


Thanks,
Hato



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