how to join line among the points

Question

Hii experts i need to join the line between the points obtained using for loop .But only scatter plot(plt.scatter) is working not the plt.plot option in matplotlib

my prograamme is

import numpy as np
import matplotlib.pyplot as plt

f=np.arange(1,5,1)

for i in f:
    sum = 0
    for m in np.arange(1,6,1):
        x=((4.6)*(m*2)*(5)**2)*(i)/62
        print(x)

        sum += x
    print(i,sum)
    plt.scatter(i,sum)
plt.show()

See also https://stackoverflow.com/questions/36470343/how-to-draw-a-line-with-matplotlib — NoDataDumpNoContribution, Dec 06 '20 at 13:05

score 0 · Accepted Answer · answered Dec 06 '20 at 13:02

0

Try this :

import numpy as np
import matplotlib.pyplot as plt

f=np.arange(1,5,1)

x_values = []
y_values = []
for i in f:
    sum = 0
    for m in np.arange(1,6,1):
        x=((4.6)*(m*2)*(5)**2)*(i)/62
        
        sum += x
   
    #plt.scatter(i,sum)

    x_values.append(i)
    y_values.append(sum)


plt.plot(x_values, y_values, marker='o')
 
plt.show()

answered Dec 06 '20 at 13:02

JacksonPro

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Hii i want to save the x_values and y_values in a text file how can i do it – Dec 06 '20 at 13:15
please suggest' sir...i am having problem on that – Dec 06 '20 at 13:16
@glkshu can you comment on what you have tried? – JacksonPro Dec 06 '20 at 13:17
@glkshu also check this out: https://stackoverflow.com/questions/899103/writing-a-list-to-a-file-with-python – JacksonPro Dec 06 '20 at 13:18
np.savetxt('file',x_values,y_values) – Dec 06 '20 at 13:18
can u please update the code so that i will be benificial – Dec 06 '20 at 13:19
sir i am new to python so facing problem – Dec 06 '20 at 13:20
please sir waiting for your reply – Dec 06 '20 at 13:21

how to join line among the points

1 Answers1