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Python | Numpy np.chebdiv() method

  • Last Updated : 03 Nov, 2019

With the help of np.chebdiv() method, we can get the division of two Chebyshev series by using np.chebdiv() method.

Syntax : np.chebdiv(s1, s2)
Return : Return an array after division.

Example #1 :
In this example we can see that by using np.chebdiv() method, we are able to get the division of two chebyshev series using this method.




# import numpy
import numpy as np
from numpy.polynomial import chebyshev as C
  
s1 = (4, 6, 8)
s2 = (3, 5, 7)
  
# using np.chebdiv() method
gfg = C.chebdiv(s1, s2)
  
print(gfg)

Output :

(array([1.14285714]), array([0.57142857, 0.28571429]))



Example #2 :




# import numpy
import numpy as np
from numpy.polynomial import chebyshev as C
  
s1 = (4, 6, 8, 1, 3, 5)
s2 = (3, 5, 7, 2, 4, 6)
# using np.chebdiv() method
gfg = C.chebdiv(s1, s2)
  
print(gfg)

Output :

(array([0.83333333]), array([ 1.5, 1.83333333, 2.16666667, -0.66666667, -0.33333333]))

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