Package nltk :: Package ccg :: Module combinator :: Class UndirectedComposition

type UndirectedComposition

                object --+    
                         |    
UndirectedBinaryCombinator --+
                             |
                            UndirectedComposition

Functional composition (harmonic) combinator. Implements rules of the form X/Y Y/Z -> X/Z (B>) And the corresponding backwards and crossed variations.

Instance Methods

[hide private]

can_combine(self, function, argument)

source code

combine(self, function, argument)

source code

__str__(self)

source code

Method Details

[hide private]

Overrides: object.__str__: (inherited documentation)

type UndirectedComposition

can_combine(self, function, argument)

combine(self, function, argument)

__str__(self) (Informal representation operator)

str(self)
(Informal representation operator)