Doug Hull, MathWorks
(Originally posted on Doug's MATLAB Video Tutorials blog.)
When you vectorize code, you avoid looping through an array and instead do operations on the matrix level. This avoids for loops in MATLAB. The reason for vectorizing are often stylistic. Vectorizing is preferred because it can make your code shorter, easier to read and maintain. This simple example contrasts for loop and vectorized implementations of the same algorithm.
Recorded: 4 Jun 2014
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: .Select web site
You can also select a web site from the following list:
Select the China site (in Chinese or English) for best site performance. Other MathWorks country sites are not optimized for visits from your location.