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

Last Updated : 29 Dec, 2019

**np.lagadd()** method is used to add one Laguerre series to another.It returns the sum of two Laguerre series c1 + c2.

Syntax : np.lagadd(c1, c2)
Parameters:
**c1, c2 :**[ array_like ] 1-D arrays of Laguerre series coefficients ordered from low to high.

Return : [ndarray] Array representing the Laguerre series of their sum.

Code #1 :

import numpy as np

import numpy.polynomial.laguerre as geek

s1 = ( 1 , 3 , 5 )

s2 = ( 2 , 4 , 6 )

res = geek.lagadd(s1, s2)

print (res)

Code #2 :

import numpy as np

import numpy.polynomial.laguerre as geek

s1 = ( 10 , 20 , 30 , 40 , 50 )

s2 = ( 2 , 4 , 6 , 8 , 10 )

res = geek.lagadd(s1, s2)

print (res)

Output:

[ 12. 24. 36. 48. 60.]

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