You can use math.pi to calculate the area and the circumference of a circle. pi * r * r > f 'Area of a Circle = ' 'Area of a Circle = 3.142 * 5 * 5 = 78.54'

Using it is just a matter of importing the module: Since the math module comes packaged with the Python release, you don’t have to install it separately. Simulating periodic functions, such as sound and light waves, using trigonometric functions.Calculating the curve of a suspension bridge using hyperbolic functions.Calculating radioactive decay using the exponential function.Calculating the height of a pole using trigonometric functions.Calculating combinations and permutations using factorials.Here are a few practical uses for the math module: The Python math module offers you the ability to perform common and useful mathematical calculations within your application. Since its underlying functions are written in CPython, the math module is efficient and conforms to the C standard. Most of the math module’s functions are thin wrappers around the C platform’s mathematical functions. It comes packaged with the standard Python release and has been there from the beginning. The Python math module is an important feature designed to deal with mathematical operations. This article will explain the basics of everything you need to know.įree Download: Get a sample chapter from Python Tricks: The Book that shows you Python’s best practices with simple examples you can apply instantly to write more beautiful + Pythonic code. What the differences between math, cmath, and NumPy areĪ background in mathematics will be helpful here, but don’t worry if math isn’t your strong suit.What the differences between built-in functions and math functions are.What the constants of the math module are, including pi, tau, and Euler’s number.How to use math module functions to solve real-life problems.Python provides a module specifically designed for higher-level mathematical operations: the math module.īy the end of this article, you’ll learn: Does that mean you need to implement all of these functions from scratch?įortunately, no. But more advanced operations, such as exponential, logarithmic, trigonometric, or power functions, are not built in. Whether you’re working on a scientific project, a financial application, or any other type of programming endeavor, you just can’t escape the need for math.įor straightforward mathematical calculations in Python, you can use the built-in mathematical operators, such as addition ( +), subtraction ( -), division ( /), and multiplication ( *). Mathematical calculations are an essential part of most Python development. In this article, you’ll learn all about Python’s math module. Watch it together with the written tutorial to deepen your understanding: Exploring the Python math Module Watch Now This tutorial has a related video course created by the Real Python team.

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