Python | numpy.printoptions() method
Last Updated :
03 Oct, 2019
With the help of numpy.printoptions()
method, we can get the custom printing options like we can set the precisions of floating value by using numpy.printoptions()
method.
Syntax : numpy.printoptions(precision=value)
Return : Return the customized printing like precision.
Example #1 :
In this example we can see that by using numpy.printoptions()
method, we are able to get the customized printing options like we can set the precision values.
import numpy as np
with np.printoptions(precision = 3 ):
print (np.array([ 1 , 2 , 3 ]) / 2.38 )
|
Output :
[0.42 0.84 1.261]
Example #2 :
import numpy as np
with np.printoptions(precision = 5 ):
print (np.array([[ 5 , 10 , 15 ], [ 20 , 25 , 30 ], [ 35 , 40 , 45 ]]) / 2.3865 )
|
Output :
[[ 2.09512 4.19024 6.28536]
[ 8.38047 10.47559 12.57071]
[14.66583 16.76095 18.85607]]
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