Python | Numpy np.chebpow() method

Python | Numpy np.chebpow() method

Last Updated : 03 Nov, 2019

With the help of np.chebpow() method, we can get the power of Chebyshev series by using np.chebpow() method.

Syntax : np.chebpow(s1, power) Return : Return an array after power the series.

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

Python3 1=1

# import numpy
import numpy as np
from numpy.polynomial import chebyshev as C

s1 = (4, 6, 8)

# using np.chebpow() method
gfg = C.chebpow(s1, 5)

print(gfg)

Output :

[224664. 429180. 381240. 305790. 227400. 151206. 91560. 47040. 21760. 7680. 2048.]

Example #2 :

Python3 1=1

# import numpy
import numpy as np
from numpy.polynomial import chebyshev as C

s1 = (3, 5, 7, 2, 4, 6)

# using np.chebpow() method
gfg = C.chebpow(s1, 2)

print(gfg)

Output :

[ 74. 111. 104.5 109. 88.5 70. 60. 50. 20. 24. 18. ]

Python | Numpy np.chebpow() method

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