Python | Numpy np.chebadd() method (original) (raw)

Last Updated : 03 Nov, 2019

With the help of **np.chebadd()** method, we can get the addition of two Chebyshev series by using np.chebadd() method.

Syntax : np.chebadd(s1, s2)
Return : Return an array after addition.

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

import numpy as np

from numpy.polynomial import chebyshev as C

s1 = ( 4 , 6 , 8 )

s2 = ( 3 , 5 , 7 )

gfg = C.chebadd(s1, s2)

print (gfg)

Output :

[ 7. 11. 15.]

Example #2 :

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 )

gfg = C.chebadd(s1, s2)

print (gfg)

Output :

[ 7. 11. 15. 3. 7. 11.]

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