Density.py 文件源码

def display(self, output_filename):
        fig, (self.ax) = plt.subplots(1, 1)
        self.kde = KernelDensity(kernel = 'gaussian', bandwidth = self.bandwidth)
        for i in range(len(self.datasets)):
            self.displayDataset(self.datasets[i])
        if self.title is not None:
            self.ax.set_xlabel(self.title)
        self.ax.set_ylabel('Density')
        self.ax.legend(bbox_to_anchor = (0., 1.02, 1., .102), loc = 3,
                       ncol = 3, mode = 'expand', borderaxespad = 0.)
        fig.savefig(output_filename)
        plt.close(fig)