MATPLOTLIB LIBRARY

 

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LET'S   LEARN  ✌

GRAPHS USING MATPLOTLIB : 

A) LINEAR PLOT :

import matplotlib.pyplot as plt

%matplotlib inline

x=[1,2,3,4,5]

y=[12,2,56,45,65]

plt.xlabel('x-axis')

plt.ylabel('y-axis')

plt.title('LINEAR GRAPH')

plt.plot(x,y,color='red',linewidth='4',linestyle='dashdot')

OUTPUT:

B ) SCATTER PLOT:import matplotlib.pyplot as plt%matplotlib inline              x=[1000,200,4000,4320,3400]y=[20,5,40,50,30]   plt.xlabel('salary')plt.ylabel('Fun')plt.title('SCATTER PLOT')plt.scatter(x,y,color='r',marker='*',s=150,label='+ve co-relation')plt.legend(loc='best',shadow=True)plt.show()OUTPUT :

C) HISTOGRAM PLOTTING:import matplotlib.pyplot as plt%matplotlib inlinetemp1=[10,20,30,40,50,60,35,38,33,15,28,47]temp2=[23,13,2,45,33,54,66,43,23,13,20,57]plt.xlabel('Temperature')plt.ylabel('Frequency')plt.title('HISTOGRAM PLOT')plt.hist([temp1,temp2],bins=[10,30,50,60],color=['r','b'],rwidth=0.97,label=['temp1','temp2'])plt.legend(loc='best',shadow='True')OUTPUT :

D) BAR PLOTTING :import matplotlib.pyplot as plt%matplotlib inlinecompany=['Apple','Microsoft','Tcs','Tata','Facebook']followers=[23,43,54,54,53]ind=np.arange(len(company))plt.xticks(ind,company)plt.xlabel('companies')plt.ylabel('followers in billions')plt.title('BAR PLOTTING')plt.bar(ind,followers)OUTPUT :

E)  PIE CHART :import matplotlib.pyplot as plt%matplotlib inlinepounds=[10,20,30,40,50]snacks=['cake','Nuts','popcorn','chips','lays']plt.title("PIE CHART")plt.pie(pounds,labels=snacks)OUTPUT :

SO THIS IS DONE WITH TODAY'S BLOG ,IF U HAVE ANY CONFUSION REGARDING THE TOPIC SO KINDLY VISIT MY YOUTUBE CHANNEL AND WATCH THE EXPLANATION IN THE VIDEO  LINK : YOUTUBETHANK U  !!