vim-profiler.py 文件源码

def plot(self):
        """
        Plot startup data.
        """
        import pylab

        print("Plotting result...", end="")
        avg_data = self.average_data()
        avg_data = self.__sort_data(avg_data, False)
        if len(self.raw_data) > 1:
            err = self.stdev_data()
            sorted_err = [err[k] for k in list(zip(*avg_data))[0]]
        else:
            sorted_err = None
        pylab.barh(range(len(avg_data)), list(zip(*avg_data))[1],
                   xerr=sorted_err, align='center', alpha=0.4)
        pylab.yticks(range(len(avg_data)), list(zip(*avg_data))[0])
        pylab.xlabel("Average startup time (ms)")
        pylab.ylabel("Plugins")
        pylab.show()
        print(" done.")