How to implement Linear Aproximation of a function

2 vues (au cours des 30 derniers jours)
Sultan
Sultan le 18 Oct 2017
Commenté : Jonathan Brake le 3 Mar 2021
How one can translate the linear approximation of the function f(x,y) into MATLAB. The resulting approximation given by :
f(x,y) = f(x0,y0) + fx(x0,y0)(x-x0) + fy(x0,y0)(y-y0)
both x0 and y0 are known but how this can be translated into MATLAB

Connectez-vous pour répondre à cette question.

Réponse acceptée

Birdman
Birdman le 18 Oct 2017
The attached file pplane8 might help you. This tool helps you to identify nonlinear two variable first order differential equations and find the equilibrium points and draw phase portraits.

Plus de réponses (0)

Catégories

En savoir plus sur Mathematics and Optimization dans Help Center et File Exchange

Tags

Produits

Community Treasure Hunt

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

Start Hunting!

Translated by