%==================================================    
function [min, max] = convertNonEvaluatedSigRangesToNan(min, max)
   if  ~isempty(min) 
       for idx = 1:numel(min)
            if min(idx) == inf && max(idx) == -inf 
                min(idx) = NaN;
                max(idx) = NaN;
            end
       end
   end
