Python | Numpy fromrecords() method

Last Updated : 19 Sep, 2019

With the help of numpy.core.fromrecords() method, we can create the record array by using the list of individual records by using numpy.core.fromrecords() method.

Syntax : numpy.core.fromrecords([(tup1), (tup2)], metadata)

Return : Return the record of an array.

Example #1 :

In this example we can see that using numpy.core.fromrecords() method, we are able to get to get the record array by using individual records of list.

# import numpy 
import numpy as np 
  
# using numpy.core.fromrecords() method 
gfg = np.core.records.fromrecords([(101, 'Jitender', 21), 
                                    (102, 'Deepak', 20)],  
                            names = 'Rollno, Name, Age') 
  
print(gfg[0]) 

Output :

(101, ‘Jitender’, 21)

Example #2 :

# import numpy 
import numpy as np 
  
# using numpy.core.fromrecords() method 
gfg = np.core.records.fromrecords([(101, 'Jitender', 21), 
                                    (102, 'Deepak', 20)], 
                             names = 'Rollno, Name, Age') 
  
print(gfg.Name) 

Output :

[‘Jitender’ ‘Deepak’]

NumPy Copy and View of Array

Jitender_1998

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Python | Numpy fromrecords() method

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