ccur with an
      average waiting time of Lambda.
    </p>

    <p>
      <a href = "../../m_src/random_walk_1d_simulation/random_walk_1d_simulation.html">
      RANDOM_WALK_1D_SIMULATION</a>,
      a MATLAB program which
      simulates a random walk in a 1-dimensional region.
    </p>

    <p>
      <a href = "../../m_src/random_walk_2d_avoid_simulation/random_walk_2d_avoid_simulation.html">
      RANDOM_WALK_2D_AVOID_SIMULATION</a>,
      a MATLAB program which
      simulates a self-avoiding random wal