isbounded

PURPOSE

SYNOPSIS

DESCRIPTION

ISBOUNDED Checks if a polytope is bounded

 status = isbounded(P,Options)

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 DESCRIPTION
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 STATUS = ISBOUNDED(P) returns TRUE (1) if P is a bounded polytope

 Check is performed using Minkowski theorem on polytopes.

 USAGE:
   isbounded(P)
   isbounded(P,Options)

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 INPUT
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 P                - polytope
 Options.abs_tol  - absolute tolerance
 Options.lpsolver - LP solver to use

 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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 status           - Logical statement

 see also ISFULLDIM

CROSS-REFERENCE INFORMATION

• length LENGTH Returns number of regions over which the explicit control law is defined
• chebyball CHEBYBALL Computes center and radius of the largest ball inscribed in a polytope
• end END Returns the last element in a given polytope array
• isbounded ISBOUNDED Checks if a polytope is bounded
• isminrep ISMINREP Checks if a given polytope is in minimal representation
• length LENGTH Returns number of elements in a polytope array
• reduce REDUCE Reduces the polytope by removing redundant inequalities
• size SIZE Returns size of the given polytope object
• mpt_error MPT_ERROR Function called if MPT toolbox is not initialized
• mpt_solveLPi MPT_SOLVELPi Interface to various LP solvers (version without errorchecks)

• analyticCenter ANALYTICCENTER Computes an analytic center of a polytope
• distribpoints DISTRIBPOINTS Distribute n points such that distances between them are maximized
• extreme EXTREME Calculates extreme points of a given polytope
• hull HULL Convex hull of n polytopes
• isbounded ISBOUNDED Checks if a polytope is bounded
• plot PLOT Plots polytopes in 2D or 3D
• projection PROJECTION Projection of a polytope or a polytope array
• triangulate TRIANGULATE Calculates triangulation of arbitrary polytopes
• volume VOLUME Calculates volume of a polytope