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 numpy as np
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 as np
gfg = np.core.records.fromrecords([( 101 , 'Jitender' , 21 ),
( 102 , 'Deepak' , 20 )],
names = 'Rollno, Name, Age' )
print (gfg.Name)
|
Output :
[‘Jitender’ ‘Deepak’]
Last Updated :
19 Sep, 2019
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