| Safe Haskell | None |
|---|---|
| Language | Haskell2010 |
Symantic.Optimize
Synopsis
- normalOrderReduction :: forall repr a. Abstractable repr => IfThenElseable repr => SomeData repr a -> SomeData repr a
Documentation
normalOrderReduction :: forall repr a. Abstractable repr => IfThenElseable repr => SomeData repr a -> SomeData repr a Source #
Beta-reduce the left-most outer-most lambda abstraction (aka. normal-order reduction), but to avoid duplication of work, only those manually marked as using their variable at most once.
DOC: Demonstrating Lambda Calculus Reduction, Peter Sestoft, 2001, https://www.itu.dk/people/sestoft/papers/sestoft-lamreduce.pdf