Single instruction, multiple data (SIMD), is a class of parallel computers in Flynn's taxonomy. It describes computers with multiple processing elements that perform the same operation on multiple data points simultaneously. Thus, such machines exploit data level parallelism, but not concurrency: there are simultaneous (parallel) computations, but only a single process (instruction) at a given moment.
https://en.wikipedia.org/wiki/SIMD
Loop unrolling, also known as loop unwinding, is a loop transformation technique that attempts to optimize a program's execution speed at the expense of its binary size, which is an approach known as the space-time tradeoff. The transformation can be undertaken manually by the programmer or by an optimizing compiler.
https://en.wikipedia.org/wiki/Loop_unrolling
In computer science, an Anytime Algorithm is an algorithm that can return a valid solution to a problem even if it is interrupted before it ends. The algorithm is expected to find better and better solutions the more time it keeps running.
https://en.wikipedia.org/wiki/Anytime_algorithm
https://en.wikipedia.org/wiki/SIMD
Loop unrolling, also known as loop unwinding, is a loop transformation technique that attempts to optimize a program's execution speed at the expense of its binary size, which is an approach known as the space-time tradeoff. The transformation can be undertaken manually by the programmer or by an optimizing compiler.
https://en.wikipedia.org/wiki/Loop_unrolling
In computer science, an Anytime Algorithm is an algorithm that can return a valid solution to a problem even if it is interrupted before it ends. The algorithm is expected to find better and better solutions the more time it keeps running.
https://en.wikipedia.org/wiki/Anytime_algorithm