Dynamic-Calibration/utils/YALMIP-master/@sdpvar/sosd.m

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2019-12-18 11:25:45 +00:00
function [h,parvar,Q,v] = sosd(X,ops)
%SOSD Returns sum-of-squares decomposition
%
% h = sosd(p)
%
% Example
%
% x = sdpvar(1,1);sdisplay(sosd(x^4 + 1))
if isfield(X.extra,'sosid')
% This is used internally when calling sosd on SOS constraint
[h,parvar,Q,v] = yalmip('getsos',X.extra.sosid);
else
F = sos(X);
if nargin == 1
solvesos(F,[],sdpsettings('verbose',0));
else
solvesos(F,[],ops);
end
[h,parvar,Q,v] = sosd(F);
end