solvemp.m

国外专家做的求解LMI鲁棒控制的工具箱,可以相对高效的解决LMI问题

function [mpsolution,diagnostic] = solvemp(F,h,ops,x)
%SOLVEMP Computes solution to multi-parametric optimization problem
%
% min_z(x)   h(x,z)
% subject to
%            F(x,z) > 0
%
%
% [MPSOLUTION, DIAGNOSTIC] = SOLVEMP(F,h,options,x)
%
% MPSOLUTION : Multi-parametric solution (see MPT toolbox)
%
% DIAGNOSTIC : struct with diagnostic information
%
% Input
%    F        : SET object describing the constraints.
%    h        : SDPVAR object describing the objective function h(x,z).
%    options  : solver options. See SDPSETTINGS. Can be [].
%    x        : Parametric variables
%
% See also SET, SDPSETTINGS, YALMIPERROR

% Author Johan L鰂berg
% $Id: solvemp.m,v 1.5 2004/07/06 14:09:02 johanl Exp $

if nargin~= 4
    error('solvemp must always have 4 input arguments');
else
    if ~isempty(ops)
        if isequal(ops.solver,'')
            ops.solver = 'mpt';
        end
    else
        ops = sdpsettings('solver','mpt');
    end
    sol = solvesdp(F,h,ops,x);
    mpsolution = sol.mpsol;
    diagnostic = sol;
end