AspectMatlab++: Annotations, Types, and Aspects for Scientists

Abstract In this paper we present extensions to an aspect oriented compiler developed for MATLAB. These extensions are intended to support important functionality for scientists, and include pattern matching on annotations, and types of variables, as well as new manners of exposing context. We provide use-cases of these features in the form of several general-use aspects which focus on solving issues that arise from use of dynamically-typed languages. We also detail performance enhancements to the ASPECTMATLAB compiler which result in an order of magnitude in performance gains