maurits

Last seen: 9 mois il y a | Actif depuis 2021

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lsqcurvefit (with system of ODEs) does not iterate, it only displays the initial guess value
I have a small problem with LSQCURVEFIT, I think it is easy to solve but for some reason I can't find the solution. I adapted th...

10 mois il y a | 1 réponse | 0

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Question

How to extrapolate the data while some data is already supplied on one spine?
Hello, I'm trying to extrapolate this data, although the results are not correct. I have the following datapoints (red circles,...

environ un an il y a | 1 réponse | 0

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Question

How to solve second order coupled ODEs with bvp4c?
I want to solve the following ODEs: With boundary conditions I'm aware that this problem needs to be solved with bvp4c ...

plus de 2 ans il y a | 1 réponse | 0

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A répondu
lsqnonlin fitting parameters with multiple equations (ODE) and dependency between parameters
We fixed it, but it turns out our reaction set isn't properly set up so we will have to make a new one but that is outside the s...

presque 3 ans il y a | 0

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Question

lsqnonlin fitting parameters with multiple equations (ODE) and dependency between parameters
For an assignment, I'm trying to fit a set of four ODEs with experimental data. I think I need to use lsqnonlin, but I'm complet...

presque 3 ans il y a | 1 réponse | 0

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