gwinferno.distributions.logistic_function#
- logistic_function(x, L, k, x0)[source]#
Logistic function or logistic curve
- Args:
x (array_like): input array to evaluate logistic function at L (float): curve’s maximum value k (float): logistic growth rate (positive values for left truncation, negative for right truncation) x0 (float): x-value of the sigmoid’s midpoint
- Returns:
array_like: logistic function evaluated at x