stretchedExp¶
- Stoner.analysis.fitting.models.generic.stretchedExp(x, A, beta, x_0)[source]¶
Calculate a stretched exponential fuinction.
- Parameters:
x (array) – x data values
A (float) – Constant prefactor
beta (float) – Stretch factor
x_0 (float) – Scaling factor for x data
- Returns:
Data for a stretched exponentional function.
The stretched exponential is defined as \(y=A\exp\left[\left(\frac{-x}{x_0}\right)^\beta\right]\).