sosd.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 [h,parvar,Q,v] = sosd(X)
% SOSD    Returns sum-of-squares decomposition (if available)

if ~is(X,'sos')
    error('SOS decompositions are only available for SOS objects');
else
   [h,parvar,Q,v] = sosd(sdpvar(X));
end