cancel
Showing results for 
Search instead for 
Did you mean: 
cancel
Showing results for 
Search instead for 
Did you mean: 

Community Tip - If community subscription notifications are filling up your inbox you can set up a daily digest and get all your notifications in a single email. X

Parameter Estimation for Differential Equation according to data measured

mzarrabi
12-Amethyst

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.

 

1 ACCEPTED SOLUTION

Accepted Solutions

Here is a way how to do it:

Werner_E_0-1580244056074.png

 

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

 

Mathcad 15 Worksheet attached

View solution in original post

2 REPLIES 2

Here is a way how to do it:

Werner_E_0-1580244056074.png

 

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

 

Mathcad 15 Worksheet attached

mzarrabi
12-Amethyst
(To:Werner_E)

Thanks Werner,

 

It helped me a lot.

 

 

Top Tags