Cartesian Programming: The TransLucid Programming Language

Abstract. The TransLucid programming language is a low-level intensional language, designed to be sufficiently rich for it to be the target language for translating the common programming paradigms into it, while still being fully declarative. The objects manipulated by TransLucid, called hyperdatons, are arbitrary-dimensional infinite arrays, indexed by multidimensional tuples of arbitrary types. We present the syntax, denotational and operational semantics for a simple TransLucid system, consisting of 1) a header detailing how expressions should be parsed, 2) a set of libraries of types, and operations thereon, defined in a host language, 3) a set of TransLucid equations, and 4) a TransLucid demand to be evaluated. The evaluation of a demand for an (identifier, context) pair is undertaken using eduction, where previously computed pairs are stored in a cache called a warehouse. The execution ensures that only those dimensions actually encountered during the execution of an expressi...

• Type: Conference
• Year: 2009
• Where: COMPSAC
• Authors: John Plaice, Blanca Mancilla
• Keywords: Common Programming Paradigms, COMPSAC 2009, Low-level Intensional Language, Software Engineering, TransLucid Programming Language