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Jan 28, 2020
02:13 PM

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Jan 28, 2020
02:13 PM

Parameter Estimation for Differential Equation according to data measured

Hello everyone,

I have a set of experimental data and a differential equation with two coefficients inside it.

I am trying to find these two coefficients using regression and by solving the equation.

Thanks in advance.

Solved! Go to Solution.

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Jan 28, 2020
03:31 PM

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Jan 28, 2020
03:31 PM

Here is a way how to do it:

Using the values for a and b you give as solutions makes the solve block fail (does not converge)!?

Mathcad 15 Worksheet attached

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Jan 28, 2020
03:31 PM

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Jan 28, 2020
03:31 PM

Here is a way how to do it:

Using the values for a and b you give as solutions makes the solve block fail (does not converge)!?

Mathcad 15 Worksheet attached

Feb 03, 2020
06:25 PM

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Feb 03, 2020
06:25 PM

Thanks Werner,

It helped me a lot.