# Python | Numpy np.hermeweight() method

With the help of `np.hermeweight()` method, we can get the weight function of hermiteE polynomial by using `np.hermeweight()` method.

Syntax : `np.hermeweight(polynomial)`
Return : Return the weight function of hermiteE polynomial.

Example #1 :
In this example we can see that by using `np.hermeweight()` method, we are able to get the weight function of hermiteE polynomial by using this method.

 `# import numpy and hermeweight ` `import` `numpy as np ` `from` `numpy.polynomial.hermite_e ``import` `hermeweight ` ` `  `poly ``=` `np.array([``0.1``, ``0.2``, ``0.3``]) ` ` `  `# using np.hermeweight() method ` `gfg ``=` `hermeweight(poly) ` ` `  `print``(gfg) `

Output :

[0.99501248 0.98019867 0.95599748]

Example #2 :

 `# import numpy and hermeweight ` `import` `numpy as np ` `from` `numpy.polynomial.hermite_e ``import` `hermeweight ` ` `  `poly ``=` `np.array([``1.1``, ``2.2``, ``3.3``, ``4.4``]) ` ` `  `# using np.hermeweight() method ` `gfg ``=` `hermeweight(poly) ` ` `  `print``(gfg) `

Output :

[5.46074427e-01 8.89216175e-02 4.31784001e-03 6.25215038e-05]

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