# -*- coding: utf-8 -*-
"""
Created on Fri Oct 1 22:50:30 2021
@author: 23608
"""
# pip install [pk.name]
import numpy as np
import matplotlib.pyplot as plt
# 创建一个10行10列的二维数组， 里面的值为0-1之间 [0,1] [0, 5)
np.random.seed(1)
x = np.random.rand(10,15) * 10
x = x.astype(np.int)
x_max = np.max(x)
fig = plt.figure(1)
plt.plot(x[-1], lw=3, label="x")
plt.plot(x[-2], lw=3, label="x")
plt.plot(x[-3], lw=3, label="x")
plt.xlabel("xvalue")
plt.ylabel("yvalue")
fig = plt.figure(2)
plt.hist(x[-1], lw=3, label="y")
