GI Digital Library :: Auflistung nach Autor:in "Johanson, Arne"

1 - 2 von 2

Konferenzbeitrag
Empirical Evaluation of a Domain-Specific Language for High-Performance Marine Ecosystem Simulation
(Software Engineering und Software Management 2018, 2018) Johanson, Arne; Hasselbring, Wilhelm
In this paper, we report on the empirical evaluation of domain-specific languages by evaluating the Sprat Ecosystem DSL for its effectiveness and efficiency.
Konferenzbeitrag
Software Engineering for Computational Science
(Software Engineering and Software Management 2019, 2019) Johanson, Arne; Hasselbring, Wilhelm
Despite the increasing importance of in silico experiments to the scientific discovery process, state-of-the-art software engineering practices are rarely adopted in computational science. To understand the underlying causes for this situation and to identify ways to improve it, we conducted a literature survey on software engineering practices in computational science. We identified recurring key characteristics of scientific software development that are the result of the nature of scientific challenges, the limitations of computers, and the cultural environment of scientific software development. Our findings allow us to point out shortcomings of existing approaches for bridging the gap between software engineering and computational science and to provide an outlook on promising research directions that could contribute to improving the current situation.