Euler method

In mathematics, the Euler method is used to approximate the values of differential equations.

Examples

• exp.py It shows the influence of the step size on the quality of the approximation, compares the values with the true ones, and shows the size of the relative error using dy/dx=y as an example.

• yeast.py This program simulates the process of yeast growth in nitrogen-limited fermentation using a system of differential equations. The parameters and equations are based on the article: A.Cramer, S. Vlassides, D. Block, Kinetic Model for Nitrogen-Limited Wine Fermentations, 2000