Documentation

This is machine translation

Translated by Microsoft
Mouseover text to see original. Click the button below to return to the English verison of the page.

Note: This page has been translated by MathWorks. Please click here
To view all translated materals including this page, select Japan from the country navigator on the bottom of this page.

Matrix Computations

Controllability and observability, Lyapunov and Riccati equations

Functions

lyapContinuous Lyapunov equation solution
lyapcholSquare-root solver for continuous-time Lyapunov equation
dlyapSolve discrete-time Lyapunov equations
dlyapcholSquare-root solver for discrete-time Lyapunov equations
careContinuous-time algebraic Riccati equation solution
dareSolve discrete-time algebraic Riccati equations (DAREs)
gcareGeneralized solver for continuous-time algebraic Riccati equation
gdareGeneralized solver for discrete-time algebraic Riccati equation
ctrbControllability matrix
obsvObservability matrix
ctrbfCompute controllability staircase form
obsvfCompute observability staircase form
gramControllability and observability Gramians
gramOptionsOptions for the gram command
bdschurBlock-diagonal Schur factorization
normNorm of linear model