Vectorization is the process of transforming an algorithm to work on multiple values (vectors) simultaneously rather than one at a time. Modern CPUs facilitate vector operations using Single Instruction, Multiple Data (SIMD) techniques. This results in more efficient data processing and improved computational performance.

1. What is meant by vectorization?
Vectorization is the process of converting an
algorithm from operating on a single value at a time
to operating on a set of values (vector) at one time.
Modern CPUs provide direct support for vector
operations where a single instruction is applied to
multiple data (SIMD).Vectorization is the process of
converting an algorithm from operating on a single
value at a time to operating on a set of values
(vector) at one time.