Operational Semantics
- Language defined by interpreter (abstract machine).
- Each construct defined by a transition rule.
- Meaning of a program is a sequence of interpreter states.
P: S1 -> S2 -> ... -> Sn
- P ...program
- Si ...interpreter state
Notation for interpreter may be as complex as language itself.
Author: Wolfgang Schreiner
Last Modification: November 5, 1997