Abstract: A simple yet accurate free-space microwave method is proposed for the determination of the dielectric constant ($\varepsilon _{r}$ ) of solid materials from uncalibrated reflection ...
Learn how to model a wave on a string using Python and the finite difference method. This lesson connects electrodynamics, numerical methods, and wave physics by showing how a vibrating string can be ...
If you work with strings in your Python scripts and you're writing obscure logic to process them, then you need to look into regex in Python. It lets you describe patterns instead of writing ...