Abstract machine

An abstract machine is a theoretical model used to define the behavior of computing systems or algorithms in a simplified manner. It provides a framework for understanding how computation occurs without getting bogged down in the intricacies of specific hardware or programming language implementations. Here are a few key points about abstract machines: 1. **Definition**: An abstract machine describes the necessary components (like memory, processor, and state) and rules that dictate how these components interact to perform computations.