Institute Academy

 Draw a Pie Chart using python Matplotlib Code : import matplotlib.pyplot as plt labels = 'Frogs', 'Hogs', 'Dogs', 'Logs' sizes = [20, 35, 40, 150] explode = (0, 0.1, 0, 0) fig1, ax1 = plt.subplots() ax1.pie(sizes, explode=explode, labels=labels, autopct='%1.1f%%',         shadow=True, startangle=90) ax1.axis('equal') plt.show() Output :

  Draw a Histogram using Python Matplotlib Code :  from matplotlib import pyplot as plt import numpy as np     a = np.array([22,87,5,43,56,73,55,54,11,20,51,5,79,31,27]) plt.hist(a, bins = [0,20,40,60,80,100]) plt.title("histogram") plt.show() Output : 

    Draw a Bar Graph using Python Matplotlib Code :  import numpy as np from matplotlib import pyplot as plt x=[1,2,3,4,5] print(x) y = [1,1,3,6,1] print(y) plt.plot(x,y,"ob") plt.bar(x,y) plt.show() Output :

        Read CSV File using Python Pandas CSV File : Code : import pandas as pd import numpy as np file_01 = 'moviedaily.dat.txt' data_01 = pd.read_csv("moviedaily.dat.txt") print(data_01.head()) Output :

How To Draw a graph using Matplotlib Code : import matplotlib.pyplot as plt plt.plot([1,2,3,4], [1,4,9,16], 'ro') plt.axis([0, 6, 0, 20]) plt.show() Output :

Draw a graph with static data using matplotlib Code: import matplotlib.pyplot as plt  plt.plot([1,2,3,4]) plt.ylabel('some numbers') plt.show() output: