Python | Numpy np.lagpow() method Last Updated : 29 Dec, 2019 Comments Improve Suggest changes Like Article Like Report np.lagpow() method is used to raise a Laguerre series to a given power.It returns the Laguerre series c raised to the power pow. Syntax : np.lagpow(c, pow, maxpower=16) Parameters: c :[array_like] 1-D arrays of Laguerre series coefficients ordered from low to high. pow :[integer] Power to which the series will be raised. maxpower :[integer, optional] Maximum allowed power.Default is 16. Return : [ndarray] Laguerre series of power. Code #1 : Python3 # Python program explaining # numpy.lagpow() method # importing numpy as np # and numpy.polynomial.laguerre module as geek import numpy as np import numpy.polynomial.laguerre as geek # Input laguerre series coefficients s = (2, 4, 8) # using np.lagpow() method res = geek.lagpow(s, pow = 3) # Resulting laguerre series coefficient print (res) Output: [ 3176. -25680. 100512. -206592. 246528. -161280. 46080.] Code #2 : Python3 # Python program explaining # numpy.lagpow() method # importing numpy as np # and numpy.polynomial.laguerre module as geek import numpy as np import numpy.polynomial.laguerre as geek # Laguerre series coefficients s = (1, 2, 3, 4, 5) # using np.lagpow() method res = geek.lagpow(s, pow = 4) # Resulting laguerre series print (res) Output: [ 1.88268525e+08 -4.12583040e+09 4.24806624e+10 -2.72789533e+11 1.22285197e+12 -4.05794076e+12 1.03122236e+13 -2.04726003e+13 3.20914270e+13 -3.98546302e+13 3.90872742e+13 -2.99578594e+13 1.75922875e+13 -7.65283919e+12 2.32607876e+12 -4.41441000e+11 3.94143750e+10] Create Quiz Comment J jana_sayantan Follow 0 Improve J jana_sayantan Follow 0 Improve Article Tags : Python Python-numpy Python numpy-Mathematical Function Explore Python FundamentalsPython Introduction 2 min read Input and Output in Python 4 min read Python Variables 4 min read Python Operators 4 min read Python Keywords 2 min read Python Data Types 8 min read Conditional Statements in Python 3 min read Loops in Python - For, While and Nested Loops 5 min read Python Functions 5 min read Recursion in Python 4 min read Python Lambda Functions 5 min read Python Data StructuresPython String 5 min read Python Lists 4 min read Python Tuples 4 min read Python Dictionary 3 min read Python Sets 6 min read Python Arrays 7 min read List Comprehension in Python 4 min read Advanced PythonPython OOP Concepts 11 min read Python Exception Handling 5 min read File Handling in Python 4 min read Python Database Tutorial 4 min read Python MongoDB Tutorial 3 min read Python MySQL 9 min read Python Packages 10 min read Python Modules 3 min read Python DSA Libraries 15 min read List of Python GUI Library and Packages 3 min read Data Science with PythonNumPy Tutorial - Python Library 3 min read Pandas Tutorial 4 min read Matplotlib Tutorial 5 min read Python Seaborn Tutorial 3 min read StatsModel Library - Tutorial 3 min read Learning Model Building in Scikit-learn 6 min read TensorFlow Tutorial 2 min read PyTorch Tutorial 6 min read Web Development with PythonFlask Tutorial 8 min read Django Tutorial | Learn Django Framework 7 min read Django ORM - Inserting, Updating & Deleting Data 4 min read Templating With Jinja2 in Flask 6 min read Django Templates 5 min read Build a REST API using Flask - Python 3 min read Building a Simple API with Django REST Framework 3 min read Python PracticePython Quiz 1 min read Python Coding Practice 1 min read Python Interview Questions and Answers 15+ min read Like