# Python | Numpy np.hermeadd() method

• Last Updated : 11 Dec, 2019

With the help of `np.hermeadd()` method, we can get the addition of two hermiteE series by using `np.hermeadd()` method.

Syntax : `np.hermeadd(series1, series2)`
Return : Return the addition of two hermiteE series.

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

 `# import numpy and hermeadd``import` `numpy as np``from` `numpy.polynomial.hermite_e ``import` `hermeadd`` ` `series1 ``=` `np.array([``1``, ``2``, ``3``, ``4``])``series2 ``=` `np.array([``10``, ``11``, ``12``, ``13``])`` ` `# using np.hermeadd() method``gfg ``=` `hermeadd(series1, series2)`` ` `print``(gfg)`

Output :

[11. 13. 15. 17.]

Example #2 :

 `# import numpy and hermeadd``import` `numpy as np``from` `numpy.polynomial.hermite_e ``import` `hermeadd`` ` `series1 ``=` `np.array([``11``, ``22``, ``33``, ``44``])``series2 ``=` `np.array([``10``, ``11``, ``12``, ``13``])`` ` `# using np.hermeadd() method``gfg ``=` `hermeadd(series1, series2)`` ` `print``(gfg)`

Output :

[21. 33. 45. 57.]

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