本人在做接口测试的过程中，使用了 python+plotly 统计接口信息，之前一直用 Violin 图表，今天就尝试了一中新的图表，distplot 图表，其实就是整数的柱形图，然后加上一个变化曲线。下面来分享一下代码，供大家参考。（接口响应时间存在一个本地的文件中了。）

#!/usr/bin/python
# coding=utf-8

import plotly.plotly
import plotly.figure_factory as fff
import numpy as np


class Distplots:
    def ___init__(self):
        print "distplots图标生成!"

    def makeDistplot(self, data, group):
        fig = fff.create_distplot(data, group)
        plotly.offline.plot(fig, filename="3333.html")


if __name__ == "__main__":
    x = np.random.randn(1000) * 10
    y = np.random.randn(1000) * 10 + 50
    z = np.random.randn(1000) * 10 + 100
    data = [x, y, z]
    group = ["one", "two", "three"]
    xy = []
    one = open("/Users/Vicky/Documents/workspace/fission/long.log", "r")
    for line in one.readlines():
        time = float(line)
        if time > 1:
            continue
        # print time
        xy.append(time)
    xy = [x * 100 for x in xy]
    data1 = [xy]
    group1 = ["test1"]
    drive = Distplots()
    drive.makeDistplot(data1, group1)

下面是制作完成的效果图：

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