  # Python | Numpy np.hermadd () method

NumPy | Python Methods and Functions

With the method `np.hermadd() ` we can add one row of hermites to another using ` np.hermadd () `.

Syntax: ` np.hermadd (series1, series2) `
Return: Return the coefficients after addition of series.

Example # 1:
In this example, we see that with ` np.hermadd () ` we can get the addition of two rows of Hermite with this method.

 ` # numy and hermadd imports ` ` import ` ` numpy as np ` ` from ` ` numpy.polynomial.hermite ` ` import ` ` hermadd ` ` `  ` series1 = np.array ([ 1 , 2 , 3 , 4 , 5 ]) `` series2 = np.array ([ 6 , 7 , 8 , 9 , 10 ])   # using the np.hermadd () method gfg = hermadd (series1, series2) ``  `  ` print ` ` (gfg) `

Output:

[7. 9. 11. 13. 15.]

Example # 2:

 ` # numy and hermadd imports ` ` import ` ` numpy as np ` ` from ` ` numpy.polynomial.hermite ` ` import ` ` hermadd `   ` series1 ` ` = ` ` np.array ([` ` 1 ` `, ` ` 0 ` `, ` ` 3 ` `, ` ` 0 ` `, ` ` 5 ` `]) ` ` series2 ` ` = ` ` np.array ([` ` 0 ` `, ` ` 7 ` `, ` ` 0 ` `, ` ` 9 ` `, ` ` 0 ` `]) `   ` # using the np.hermadd () method ` ` gfg ` ` = ` ` hermadd (series1, series2) `   ` print ` ` (gfg) `

Output:

[1. 7. 3. 9. 5.]