function x = p21_start ( n )

%*****************************************************************************80
%
%% p21_start() sets a starting point for problem 21.
%
%  Licensing:
%
%    This code is distributed under the MIT license.
%
%  Modified:
%
%    03 March 2026
%
%  Author:
%
%    John Burkardt
%
%  Input:
%
%    integer N, the number of variables.
%
%  Output:
%
%    real X(N), a starting point for the problem.
%
  x = 0.1 * ones ( n, 1 );

  return
end
