@Override
  protected void computeNextPosition ()
  {
    m_fPrevXnp1 = m_fXnp1;
    m_fXnp1 = m_fXn - m_fFn * (m_fXnm1 - m_fXn) / (m_fFnm1 - m_fFn);
    m_fFnp1 = m_aFunction.at (m_fXnp1);
  }
@ Override protected void computeNextPosition ( ) { m_fPrevXnp1 = m_fXnp1 ; m_fXnp1 = m_fXn - m_fFn * ( m_fXnm1 - m_fXn ) / ( m_fFnm1 - m_fFn ) ; m_fFnp1 = m_aFunction . at ( m_fXnp1 ) ; }
Compute the next position of x[n+1].