bot.py 文件源码

def bot_demo():
    steps = 100
    mc_simulations = 1
    ssm = BearingsOnlyTracking(dt=0.1)
    x, z = ssm.simulate(steps, mc_sims=mc_simulations)
    # plt.plot(x[0, ...], color='b', alpha=0.15, label='state trajectory')
    # plt.plot(z[0, ...], color='k', alpha=0.25, ls='None', marker='.', label='measurements')
    plt.figure()
    g = gridspec.GridSpec(4, 1)
    plt.subplot(g[:2, 0])
    for i in range(mc_simulations):
        plt.plot(x[0, :, i], x[2, :, i], alpha=0.85, color='b')
    plt.subplot(g[2, 0])
    plt.plot(x[0, :, 0])
    plt.subplot(g[3, 0])
    plt.plot(x[2, :, 0])
    plt.show()