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- % Robust Control Toolbox.
- % Version 2.0 28-Aug-92
- % Copyright (c) 1988-92 by The MathWorks, Inc.
- %
- % Optional System Data Structure.
- % branch - Extract branches from a tree.
- % graft - Add a branch to a tree.
- % issystem - Identify a system variable.
- % istree - Identify a tree variable.
- % mksys - Build tree variable for system.
- % tree - Build a tree variable.
- % vrsys - Returns standard system variable names.
- %
- % Model Building.
- % augss - Plant augmentation (for state space models).
- % augtf - Plant augmentation (for transfer functions).
- % interc - General multivariable interconnected system.
- %
- % Model Conversions.
- % bilin - Multivariable bilinear transformation.
- % des2ss - Convert descriptor system to system state space via SVD.
- % lftf - Linear fractional transformation.
- % sectf - Sector transformation.
- % stabproj - Stable/antistable projection.
- % slowfast - Slow/fast decomposition.
- % tfm2ss - Convert transfer functions to state-space models.
- %
- % Utility.
- % aresolv - Generalized continuous time Riccati solver.
- % daresolv - Generalized discrete time Riccati solver.
- % riccond - Continuous time Riccati equation condition number.
- % driccond - Discrete time Riccati equation condition number.
- % blkrsch - Block ordered real Schur form via cschur.
- % cschur - Ordered complex Schur form via complex Givens rotation.
- %
- % Multivariable Bode Plot.
- % cgloci - Continuous characteristic gain loci.
- % dcgloci - Discrete characteristic gain loci.
- % dsigma - Discrete singular-value Bode plot.
- % muopt - SSV upper bound for system with mixed real/complex uncertainty.
- % osborne - SSV upper bound via Osborne method.
- % perron - Perron eigenstructure SSV.
- % psv - Perron eigenstructure SSV.
- % sigma - Continuous singular-value Bode plot.
- % ssv - Structure singular value Bode plot.
- %
- % Factorization Techniques.
- % iofc - Inner-outer factorization (column type).
- % iofr - Inner-outer factorization (row type).
- % sfl - Left spectral factorization.
- % sfr - Right spectral factorization.
- %
- % Model Reduction Methods.
- % balmr - Truncated balanced model reduction.
- % bstschml - Relative error Schur model reduction.
- % bstschmr - Relative error Schur model reduction.
- % imp2ss - Impulse response to state-space realization.
- % obalreal - Ordered balanced realization.
- % ohklmr - Optimal Hankel minimum degree approximation.
- % rschur - Schur model reduction.
- %
- % Robust Control Synthesis Methods.
- % h2lqg - Continuous time H_2 synthesis.
- % dh2lqg - Discrete time H_2 synthesis.
- % hinf - Continuous time H_infinity synthesis.
- % dhinf - Discrete time H_infinity synthesis.
- % hinfopt - Gamma-iteration of H_infinity synthesis.
- % normh2 - Calculate H_2 norm.
- % normhinf - Calculate H_infinity norm.
- % lqg - LQG optimal control synthesis.
- % ltru - LQG loop transfer recovery.
- % ltry - LQG loop transfer recovery.
- % youla - Youla parameterization.
- %
- % Demonstrations.
- % accdemo - Spring-mass benchmark problem.
- % dintdemo - H_infinity design for double-integrator plant.
- % hinfdemo - H_2 & H_infinity design examples
- % fighter & large space structure.
- % ltrdemo - LQG/LTR design examples -fighter.
- % mudemo - Mu-synthesis examples.
- % mudemo1 - Mu-synthesis examples.
- % mrdemo - Robust model reduction examples.
- % rctdemo - Robust control toolbox demo - main menu.
-