Dynamic-Calibration/utils/YALMIP-master/extras/@lmi/flatten.m

function sys = flatten(sys)

% Go from an internal format which is hierarchical and performs better
% when adding many constraint objects.
if length(sys.clauses)>0
    if isa(sys.clauses{1},'cell')
        sys.clauses = [sys.clauses{:}];
    end
end