function display(P)% @MSDP/DISPLAY - Display a moment SDP problem% D. Henrion, 27 March 2006% Last modified on 31 March 2006  % Spacingif isequal(get(0,'FormatSpacing'),'compact') cr = '';else cr = '\n';end% Display variable name% xname = inputname(1);% if ~isempty(xname)%  fprintf([cr xname ' = \n' cr]);% endfprintf(cr);[nr,nc] = size(P);if max(nr,nc) > 1   % Vector or matrix  fprintf([int2str(nr) '-by-' int2str(nc)]); if min(nr,nc) == 1  fprintf(' vector'); else  fprintf(' matrix'); end fprintf([' of moment SDP problems\n']); end% Display information on the problems for r = 1:nr for c = 1:nc     fprintf('Moment SDP problem ');  if max(nr,nc) > 1   if nr == 1    fprintf(int2str(c));   elseif nc == 1    fprintf(int2str(r));   else    fprintf(['(' int2str(r) ',' int2str(c) ')']);   end  end   fprintf('\n');    if length(P(r,c).indmeas) > 1   disp(['  Measure labels            = ' int2str(P(r,c).indmeas)]);   disp(['  Relaxation orders         = ' int2str(P(r,c).order)]);  else   disp(['  Measure label             = ' int2str(P(r,c).indmeas)]);   disp(['  Relaxation order          = ' int2str(P(r,c).order)]);  end  disp(['  Decision variables        = ' int2str(length(P(r,c).b))]);  if P(r,c).K.f > 0   disp(['  Linear equalities         = ' int2str(P(r,c).K.f)]);   end  if P(r,c).K.l > 0   disp(['  Linear inequalities       = ' int2str(P(r,c).K.l)]);   end  if P(r,c).K.q > 0   disp(['  Quadratic inequalities    = ' int2str(P(r,c).K.q)]);  end;     fprintf('  Semidefinite inequalities = ');  if ~isempty(P(r,c).K.s)   nr = P(r,c).K.s(1); oldnr = nr;   rep = 1; first = true;   if length(P(r,c).K.s) == 1    fprintf('%dx%d',nr,nr);   else    for k = 2:length(P(r,c).K.s)+1     if k == length(P(r,c).K.s)+1;      nr = 0;     else      nr = P(r,c).K.s(k);     end     if nr ~= oldnr      if ~first       fprintf('+');      else       first = false;      end      if rep == 1       fprintf('%dx%d',oldnr,oldnr);      else       fprintf('%dx(%dx%d)',rep,oldnr,oldnr);       rep = 1;      end      oldnr = nr;     else      rep = rep+1;     end    end   end   fprintf('\n');  else   fprintf('0\n');  end endendfprintf(cr)