[Massa,CoefElast,CoefTracao]=tutorial14_dados ()

function [Massa,CoefElast,CoefTracao]=tutorial14_dados ()
   h=gcf;
   fig  = findobj(h,'Tag','Massa');
   Massa   = str2double(get(fig,'String'));
   fig  = findobj(h,'Tag','Elast');
   CoefElast  = str2double(get(fig,'String'));
   fig  = findobj(h,'Tag','Tracao');
   CoefTracao  = str2double(get(fig,'String'));
   close(h)