Detalle del congreso

Autores: Mauro Jaskelioff; Exequiel Rivas.

Resumen: Left-nested list concatenations, left-nested binds on the free monad, and left-nested choices in many non-determinism monads have an algorithmically bad performance. Can we solve this problem without losing the ability to pattern-match on the computation? Surprisingly, there is a deceptively simple solution: use a smart view to pattern-match on the datatype. We introduce the notion of smart view and show how it solves the problem of slow left- nested operations. In particular, we use the technique to obtain fast and simple implementations of lists, of free monads, and of two non-determinism monads.

Tipo de reunión: Conferencia.

Tipo de trabajo: Artículo Completo.

Producción: A Smart View on Datatypes.

Reunión científica: Proceedings of the 20th ACM SIGPLAN International Conference on Functional Programming.

Lugar: Vancouver.

Publicado: Sí

Lugar publicación: New York

Mes de reunión: 9

Año: 2015.