Automata Conversions 🔄
Convert between different models of computation and understand their equivalence
Model Equivalence
Regular expressions, DFAs, and NFAs all have the same expressive power - they recognize exactly the regular languages
These conversion tools demonstrate the equivalence between different models of computation. While they all recognize the same class of languages, they have different strengths:
- Regular expressions are concise and human-readable
- NFAs can be more compact than equivalent DFAs
- DFAs are efficient for implementation and execution
NFA to DFA Converter
Convert NFAs to equivalent DFAs using the subset construction algorithm
Regex to Automata
Convert regular expressions to finite automata using Thompson's construction
DFA to Regex
Convert DFAs to equivalent regular expressions using state elimination