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Python | Numpy np.as_series() method

  • Last Updated : 29 Dec, 2019

With the help of np.as_series() method, we can get a 1-D series from multidimensional array by using np.as_series() method.

Syntax : np.as_series(array)
Return : Return a 1-D series.

Example #1 :
In this example we can see that by using np.as_series() method, we are able to get the 1-D series from multidimensional array by using this method.




# import numpy and as_series
import numpy as np
from numpy.polynomial import polyutils as pu
  
arr = np.array([0.1, 0.2, 0.3])
  
# using np.as_series() method
gfg = pu.as_series(arr)
  
print(gfg)

Output :

[array([0.1]), array([0.2]), array([0.3])]

Example #2 :




# import numpy and as_series
import numpy as np
from numpy.polynomial import polyutils as pu
  
arr = np.array([[0.1, 0.2, 0.3], [1, 2, 3]])
  
# using np.as_series() method
gfg = pu.as_series(arr)
  
print(gfg)

Output :

[array([0.1, 0.2, 0.3]), array([1., 2., 3.])]

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