util.py 文件源码

def plot_sent_trajectories(sents, decode_plot):

    font = {'family' : 'normal',
            'size'   : 14}

    matplotlib.rc('font', **font) 
    i = 0    
    l = ["Portuguese","Catalan"]

    axes = plt.gca()
    #axes.set_xlim([xmin,xmax])
    axes.set_ylim([-1,1])

    for sent, enc in zip(sents, decode_plot):
    if i==2: continue
        i += 1
        #times = np.arange(len(enc))
        times = np.linspace(0,1,len(enc))
        plt.plot(times, enc, label=l[i-1])
    plt.title("Hidden Node Trajectories")
    plt.xlabel('timestep')
    plt.ylabel('trajectories')
    plt.legend(loc='best')
    plt.savefig("final_tests/cr_por_cat_hidden_cell_trajectories", bbox_inches="tight")
    plt.close()