Determine if input is numeric. If it is,output is 1; if it is not, output is 0.
Test for balanced parentheses
Square a Number
Convert radians to degrees
Convert from Fahrenheit to Celsius
Find the treasures in MATLAB Central and discover how the community can help you!
Select a Web Site
Choose a web site to get translated content where available and see local events and offers. Based on your location, we recommend that you select: .
You can also select a web site from the following list
How to Get Best Site Performance
Select the China site (in Chinese or English) for best site performance. Other MathWorks country sites are not optimized for visits from your location.
Contact your local office