plot_marginals.py 文件源码

def plot_1d(dataset, nbins, data):
    with sns.axes_style('white'):
        plt.rc('font', weight='bold')
        plt.rc('grid', lw=2)
        plt.rc('lines', lw=3)
        plt.figure(1)
        plt.hist(data, bins=np.arange(nbins+1), color='blue')
        plt.ylabel('Count', weight='bold', fontsize=24)
        xticks = list(plt.gca().get_xticks())
        while (nbins-1) / float(xticks[-1]) < 1.1:
            xticks = xticks[:-1]
        while xticks[0] < 0:
            xticks = xticks[1:]
        xticks.append(nbins-1)
        xticks = list(sorted(xticks))
        plt.gca().set_xticks(xticks)
        plt.xlim([int(np.ceil(-0.05*nbins)),int(np.ceil(nbins*1.05))])
        plt.legend(loc='upper right')
        plt.savefig('plots/marginals-{0}.pdf'.format(dataset.replace('_','-')), bbox_inches='tight')
        plt.clf()
        plt.close()