The traditional, slow brute-force approach that uses loops and arrays. A high-performance approach that uses advanced Vector and single instruction multiple data (SIMD) semantics. In this article ...

The incubating Java Vector API gives software developers access to fast and efficient SIMD operations. Here's an example of how to solve the prefix sum problem with SIMDs and Vectors.

Now, give it a try for yourself. Using the rules of PEMDAS, the first step is to solve the sum at the center of the problem, no matter how unnatural it may feel: 5 x 5 = 25 Now, the problem reads ...