A simple functional equitational calculator in haskell
|
|
||
|---|---|---|
| Calculator.hs | ||
| Expr.hs | ||
| Parser.hs | ||
| README.md | ||
| Utils.hs | ||
An equational calculator in haskell
It equates functions using laws. A law might be something like:
map after concat: map f . concat = concat . map (map f)
Limtations
This deos not generate tree of complitions(yet), but rather list. So it's sometimes wrong where there are 2 possible simplification routes available.