Safe Haskell | Safe |
---|---|
Language | Haskell98 |
- class SemiRing a where
- class SemiRing a => StarSemiRing a where
Documentation
class SemiRing a where Source #
Semirings (https://en.wikipedia.org/wiki/Semiring).
SemiRing Weight Source # | |
SemiRing Occurrence Source # |
It forms a commutative semiring where For |
SemiRing Edge Source # | These operations form a semiring if we quotient by the relation
"the |
SemiRing a => SemiRing (Maybe a) Source # | |
class SemiRing a => StarSemiRing a where Source #
Star semirings (https://en.wikipedia.org/wiki/Semiring#Star_semirings).
StarSemiRing Occurrence Source # | |
StarSemiRing Edge Source # | As E.g. |
StarSemiRing a => StarSemiRing (Maybe a) Source # | |