Describes the use of the Fabs () method in Python

Source: Internet
Author: User
Tags numeric value

This article mainly introduces the use of the Fabs () method in Python, is the basic knowledge of Python, need friends can refer to the

Method Fabs () returns the absolute value of x.


The following is the syntax for the Fabs () method:


1 2 3 Import math Math.fabs (x)

Note: This function is not directly accessible, so we need to import the math module, and then we need to call this function with the static object of math.


X--This is a numeric value.

return value

This method returns the absolute value of x.


The following example shows the use of the Fabs () method.


1 2 3 4 5 6 7 8 #!/usr/bin/python Import Math # This would import Math module print "Math.fabs ( -45.17):", Math.fabs ( -45.17) print "Math . Fabs (100.12): ", Math.fabs (100.12) print" Math.fabs (100.72): ", Math.fabs (100.72) print" Math.fabs (119L): ", Math.fabs (119L) print "Math.fabs (Math.PI):", Math.fabs (Math.PI)

When we run the above program, it produces the following results:


1 2 3 4 5 Math.fabs ( -45.17): 45.17 math.fabs (100.12): 100.12 math.fabs (100.72): 100.72 math.fabs (119L): 119.0 math.fabs (Math.PI) : 3.14159265359
Related Article

E-Commerce Solutions

Leverage the same tools powering the Alibaba Ecosystem

Learn more >

Apsara Conference 2019

The Rise of Data Intelligence, September 25th - 27th, Hangzhou, China

Learn more >

Alibaba Cloud Free Trial

Learn and experience the power of Alibaba Cloud with a free trial worth $300-1200 USD

Learn more >

Contact Us

The content source of this page is from Internet, which doesn't represent Alibaba Cloud's opinion; products and services mentioned on that page don't have any relationship with Alibaba Cloud. If the content of the page makes you feel confusing, please write us an email, we will handle the problem within 5 days after receiving your email.

If you find any instances of plagiarism from the community, please send an email to: and provide relevant evidence. A staff member will contact you within 5 working days.