Description of mpt_feasibleStates

DESCRIPTION

MPT_FEASIBLESTATES returns equidistantly spaced data points in feasible set

 X0 = mpt_feasibleStates(ctrl,gridpoints,Options)

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 DESCRIPTION
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 Grids the state-space into given number of points and returns those which
 lie in the feasible set of a given explicit controller

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 INPUT
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 ctrl            - Explicit controller (MPTCTRL object)
 gridpoints      - number of grid points (if not provided, 30 is default)
 Options.Pfinal  - polytope defining part of the state-space which should
                   be considered for cost computation. (only reasonable
                   if ctrl.Pfinal is an empty polytope)

 Note: If Options is missing or some of the fields are not defined, the default
       values from mptOptions will be used

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 OUTPUT
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 X0     - set of feasible initial states (states which lie in
          ctrl.Pn)

 see also MPT_PERFORMANCE

CROSS-REFERENCE INFORMATION

isexplicit ISEXPLICIT Returns true if the controller is an explicit controller

length LENGTH Returns number of regions over which the explicit control law is defined

bounding_box BOUNDING_BOX Compute a bounding box for a given polytope

end END Returns the last element in a given polytope array

hull HULL Convex hull of n polytopes

isfulldim ISFULLDIM Checks if a polytope is full dimensional

isinside ISINSIDE Checks if a given point lies in the interior of a given polytope

length LENGTH Returns number of elements in a polytope array

projection PROJECTION Projection of a polytope or a polytope array

size SIZE Returns size of the given polytope object

mpt_error MPT_ERROR Function called if MPT toolbox is not initialized

mpt_isValidCS MPT_ISVALIDCS Checks if input argument is a valid controller structure

mpt_sysStructInfo MPT_SYSSTRUCTINFO Returns information about system structure

hull HULL Converts vertices/polytope array into an H-representation polytope

mpt_checkLyapFct MPT_CHECKLYAPFCT Checks if a function is a Lyapunov function for a given ctrlStruct

mpt_feasibleStates

PURPOSE

SYNOPSIS

DESCRIPTION

CROSS-REFERENCE INFORMATION