This package contains utility functions that are utilized by higher level matrix functions. These functions are usually not useful for an end-user.
| Name | Description |
|---|---|
| continuousRiccatiIterative | Newton's method with exact line search for iterative solving continuous algebraic Riccati equation |
| discreteRiccatiIterative | Newton's method with exact line search for solving discrete algebraic Riccati equation |
| toUpperHessenberg | Transform a real square matrix A to upper Hessenberg form H by orthogonal similarity transformation: Q' * A * Q = H |
| eigenvaluesHessenberg | Compute eigenvalues of an upper Hessenberg form matrix |
| reorderRSF | Reorders a real Schur form to clusters of stable and unstable eigenvalues |
| findLocal_tk | Find a local minimizer tk to define the length of the step tk*Nk in continuousRiccatiIterative and discreteRiccatiIterative |