Analytical fit and parameter extraction and ODE

2 vues (au cours des 30 derniers jours)
aymos
aymos le 27 Juin 2018
Hi,
I have a plot of x,y. I know the function f'(x,y) e.g. dy/dx = A.(B-x).exp(-Cx/D) + E.x I also know a relationship between the constants D = A.B/(A+EexpC)
As an input I have a plot of y vs x. How do I obtain
  • a good fit to my plot ?
  • Values of Parameters: A,B and C corresponding to the best fit ?

Réponses (0)

Catégories

En savoir plus sur Interpolation dans Help Center et File Exchange

Community Treasure Hunt

Find the treasures in MATLAB Central and discover how the community can help you!

Start Hunting!

Translated by