Articles | Volume 17, issue 6
https://doi.org/10.5194/gmd-17-2427-2024
https://doi.org/10.5194/gmd-17-2427-2024
Model description paper
 | 
28 Mar 2024
Model description paper |  | 28 Mar 2024

ParticleDA.jl v.1.0: a distributed particle-filtering data assimilation package

Daniel Giles, Matthew M. Graham, Mosè Giordano, Tuomas Koskela, Alexandros Beskos, and Serge Guillas

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Cited articles

Bannister, R. N.: A review of operational methods of variational and ensemble-variational data assimilation, Q. J. Roy. Meteor. Soc., 143, 607–633, https://doi.org/10.1002/qj.2982, 2017. a
Barth, A., Saba, E., Carlsson, K., and Kelman, T.: DataAssim.jl: Implementation of various ensemble Kalman Filter data assimilation methods in Julia, https://github.com/Alexander-Barth/DataAssim.jl (last access: 27 February 2023), 2016. a, b
Bengtsson, T., Bickel, P., and Li, B.: Curse-of-dimensionality revisited: Collapse of the particle filter in very large scale systems, in: Probability and statistics: Essays in honor of David A. Freedman, 316–334, Institute of Mathematical Statistics, 2008. a
Berquin, Y. and Zell, A.: A physics perspective on LIDAR data assimilation for mobile robots, Robotica, 40, 862–887, https://doi.org/10.1017/S0263574721000850, 2022. a
Bezanson, J., Edelman, A., Karpinski, S., and Shah, V. B.: Julia: A Fresh Approach to Numerical Computing, SIAM Review, 59, 65–98, https://doi.org/10.1137/141000671, 2017. a
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Short summary
Digital twins of physical and human systems informed by real-time data are becoming ubiquitous across a wide range of settings. Progress for researchers is currently limited by a lack of tools to run these models effectively and efficiently. A key challenge is the optimal use of high-performance computing environments. The work presented here focuses on a developed open-source software platform which aims to improve this usage, with an emphasis placed on flexibility, efficiency, and scalability.
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