Computes the derivatives of Lambda functions with respect to model parameters.
Usage
Lambda_fun_der(type, model, par0, t, u)
Arguments
- type
The model type (e.g., "M0").
- model
The specific model for differentiation.
- par0
A vector of model parameters.
- t
Time vector.
- u
Another variable (e.g., cycles or units).
Value
A list containing derivatives of Lambda functions for both time and another variable.
