function value = r4_tiny ( )

%*****************************************************************************80
%
%% R4_TINY returns the smallest positive R4.
%
%  Licensing:
%
%    This code is distributed under the GNU LGPL license.
%
%  Modified:
%
%    19 March 2007
%
%  Author:
%
%    John Burkardt
%
%  Parameters:
%
%    Output, real VALUE, a "tiny" value.
%
  value = realmin;

  return
end
