alchemlyb: the simple alchemistry library - Laboratoire de Biochimie Théorique
Article Dans Une Revue Journal of Open Source Software Année : 2024

alchemlyb: the simple alchemistry library

Zhiyi Wu
David Dotson
Irfan Alibay
Bryce Allen
Thomas Joseph
Ian Kenney
Hyungro Lee
Haoxi Li
Victoria Lim
Shuai Liu
Pascal Merz
Alexander Schlaich
David Mobley
Michael Shirts
Oliver Beckstein

Résumé

alchemlyb is an open-source Python software package for the analysis of alchemical free energy calculations, an important method in computational chemistry and biology, most notably in the field of drug discovery (Merz et al., 2010). Its functionality contains individual composable building blocks for all aspects of a full typical free energy analysis workflow, starting with the extraction of raw data from the output of diverse molecular simulation packages, moving on to data preprocessing tasks such as decorrelation of time series, using various estimators to derive free energy estimates from simulation samples, and finally providing quality analysis tools for data convergence checking and visualization. alchemlyb also contains high-level end-to-end workflows that combine multiple building blocks into a user-friendly analysis pipeline from the initial data input stage to the final results. This workflow functionality enhances accessibility by enabling researchers from diverse scientific backgrounds, and not solely computational chemistry specialists, to use alchemlyb effectively.

Domaines

Chimie
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Dates et versions

hal-04752550 , version 1 (24-10-2024)

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Zhiyi Wu, David Dotson, Irfan Alibay, Bryce Allen, Mohammad Soroush Barhaghi, et al.. alchemlyb: the simple alchemistry library. Journal of Open Source Software, 2024, 9 (101), pp.6934. ⟨10.21105/joss.06934⟩. ⟨hal-04752550⟩
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