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Better together: Elements of successful scientific software development in a distributed collaborative community.

Type Information
Nr 5 (Review)
Authors Koehler Leman, Julia; Weitzner, Brian; Renfrew, P; Lewis, Steven; Moretti, Rocco; Watkins, Andrew; Mulligan, Vikram; Lyskov, Sergey; Adolf-Bryfogle, Jared; Labonte, Jason; Krys, Justyna; Bystroff, Christopher; Schief, William; Gront, Dominik; Schueler-Furman, Ora; Baker, David; Bradley, Philip; Dunbrack, Roland; Kortemme, Tanja; Leaver-Fay, Andrew; Strauss, Charlie; Meiler, Jens; Kuhlman, Brian; Gray, Jeffrey; Bonneau, Richard
Title Better together: Elements of successful scientific software development in a distributed collaborative community.
Journal PLoS Comput Biol (2020) 16 e1007507
DOI 10.1371/journal.pcbi.1007507
Citations 34 citations (journal impact: 4.43)
Abstract Many scientific disciplines rely on computational methods for data analysis model generation and prediction. Implementing these methods is often accomplished by researchers with domain expertise but without formal training in software engineering or computer science. This arrangement has led to underappreciation of sustainability and maintainability of scientific software tools developed in academic environments. Some software tools have avoided this fate including the scientific library Rosetta. We use this software and its community as a case study to show how modern software development can be accomplished successfully irrespective of subject area. Rosetta is one of the largest software suites for macromolecular modeling with 3.1 million lines of code and many state-of-the-art applications. Since the mid 1990s the software has been developed collaboratively by the RosettaCommons a community of academics from over 60 institutions worldwide with diverse backgrounds including chemistry biology physiology physics engineering mathematics and computer science. Developing this software suite has provided us with more than two decades of experience in how to effectively develop advanced scientific software in a global community with hundreds of contributors. Here we illustrate the functioning of this development community by addressing technical aspects like version control testing and maintenance community-building strategies diversity efforts software dissemination and user support. We demonstrate how modern computational research can thrive in a distributed collaborative community. The practices described here are independent of subject area and can be readily adopted by other software development communities.