docs: def reconstruct_sdp(edm, all_points, W=None, print_out=False, lamda=1000, **kwargs):
      """ Reconstruct point set using semi-definite rank relaxation.
      """
      from .edm_completion import semidefinite_relaxation
      edm_complete = semidefinite_relaxation(
          edm, lamda=lamda, W=W, print_out=print_out, **kwargs)
      Xhat = reconstruct_mds(edm_complete, all_points, method='geometric')
      return Xhat, edm_complete