Python | Numpy fromrecords() method
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 numpyimport numpy as np # using numpy.core.fromrecords() methodgfg = np.core.records.fromrecords([(101, 'Jitender', 21), (102, 'Deepak', 20)], names = 'Rollno, Name, Age') print(gfg[0]) |
Output :
(101, ‘Jitender’, 21)
Example #2 :
# import numpyimport numpy as np # using numpy.core.fromrecords() methodgfg = np.core.records.fromrecords([(101, 'Jitender', 21), (102, 'Deepak', 20)], names = 'Rollno, Name, Age') print(gfg.Name) |
Output :
[‘Jitender’ ‘Deepak’]
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