fishercpp {penMSM}

Fisher information matrix of the log partial likelihood of a multistate model.

Description

This function provides a fast implementation for the calculation of the Fisher information matrix needed for the estimation of fusion lasso penalized multi-state models in a piece-wise exponential framework.

Usage

fishercpp(Xcpp, mucpp)

Arguments

Xcpp

...

mucpp

...

Details

...

Value

...

Author(s)

Holger Reulen

Examples

## Not run: fishercpp(Xcpp, mucpp)