GNU Octave - Local Sector 7 web page

274 GNU Octaveasysnunytolsystem data structure (see ss, sys2ss)• controller is implemented for continuous time systems• controller is not implemented for discrete time systemsnumber of controlled inputsnumber of measured outputsthreshold for 0. Default: 200*epsOutputskgainkckfpcpfsystem controlleroptimal closed loop gainfull information control (packed)state estimator (packed)are solution matrix for regulator subproblemare solution matrix for filter subproblemK = hinf ctr (dgs, f, h, z, g)Called by hinfsyn to compute the H ∞ optimal controller.InputsFunction Filedgsfhgdata structure returned by is_dgkffeedback and filter gain (not partitioned)final gamma valueOutputsKcontroller (system data structure)Do not attempt to use this at home; no argument checking performed.[k, g, gw, xinf, yinf ] = hinfsyn (asys, nu, ny, gmin, gmax,gtol, ptol, tol)Inputs input system is passed as eitherFunction Fileasysnunygminsystem data structure (see ss, sys2ss)• controller is implemented for continuous time systems• controller is not implemented for discrete time systems (see bilineartransforms in c2d, d2c)number of controlled inputsnumber of measured outputsinitial lower bound on H ∞ optimal gain