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

Last Updated : 06 Dec, 2019

With the help of **np.hermder()** method, we can differentiate hermite series by using np.hermder() method.

Syntax : np.hermder(series, m) Return : Return the coefficient of differentiated series.

**Example #1 :**In this example we can see that by using np.hermder() method, we are able to get the differentiated series coefficient of hermite series by using this method.

Python3 1=1 `

import numpy and harmder

import numpy as np from numpy.polynomial.hermite import hermder

series = np.array([2, 0.3, 4, 0.5, 6])

using np.harmder() method

gfg = hermder(series, m = 1)

print(gfg)

`

Output :

[0.6 16. 3. 48.]

Example #2 :

Python3 1=1 `

import numpy and harmder

import numpy as np from numpy.polynomial.hermite import hermder

series = np.array([1, 2, 3, 4, 5])

using np.harmder() method

gfg = hermder(series, m = 2)

print(gfg)

`

Output :

[24. 96. 240.]