Roman Iakymchuk
Orcid: 0000-0003-2414-700XAffiliations:
- Uppsala University, Sweden
- Umeå University, Sweden
According to our database1,
Roman Iakymchuk
authored at least 33 papers
between 2010 and 2024.
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Bibliography
2024
General framework for re-assuring numerical reliability in parallel Krylov solvers: A case of bi-conjugate gradient stabilized methods.
Int. J. High Perform. Comput. Appl., January, 2024
CoRR, 2024
Robustness and Accuracy in Pipelined Bi-Conjugate Gradient Stabilized Method: A Comparative Study.
CoRR, 2024
Proceedings of the Computational Science - ICCS 2024, 2024
2023
General framework for re-assuring numerical reliability in parallel Krylov solvers: A case of BiCGStab methods.
CoRR, 2023
2022
General Framework for Deriving Reproducible Krylov Subspace Algorithms: BiCGStab Case.
Proceedings of the Parallel Processing and Applied Mathematics, 2022
2021
Gauss-Newton-Secant Method for Solving Nonlinear Least Squares Problems under Generalized Lipschitz Conditions.
Axioms, 2021
Proceedings of the IEEE International Parallel and Distributed Processing Symposium Workshops, 2021
Conjugate Gradient Solvers with High Accuracy and Bit-wise Reproducibility between CPU and GPU using Ozaki scheme.
Proceedings of the HPC Asia 2021: The International Conference on High Performance Computing in Asia-Pacific Region, 2021
2020
J. Comput. Appl. Math., 2020
Reproducibility of parallel preconditioned conjugate gradient in hybrid programming environments.
Int. J. High Perform. Comput. Appl., 2020
AllScale toolchain pilot applications: PDE based solvers using a parallel development environment.
Comput. Phys. Commun., 2020
Reproducibility of Parallel Preconditioned Conjugate Gradient in Hybrid Programming Environments.
CoRR, 2020
White Paper from Workshop on Large-scale Parallel Numerical Computing Technology (LSPANC 2020): HPC and Computer Arithmetic toward Minimal-Precision Computing.
CoRR, 2020
Can We Avoid Rounding-Error Estimation in HPC Codes and Still Get Trustworthy Results?
Proceedings of the Software Verification - 12th International Conference, 2020
2019
Interoperability strategies for GASPI and MPI in large-scale scientific applications.
Int. J. High Perform. Comput. Appl., 2019
Int. J. High Perform. Comput. Appl., 2019
Reproducibility, accuracy and performance of the Feltor code and library on parallel computer architectures.
Comput. Phys. Commun., 2019
2018
A taxonomy of task-based parallel programming technologies for high-performance computing.
J. Supercomput., 2018
Efficient Algorithms for Collective Operations with Notified Communication in Shared Windows.
Proceedings of the 2018 IEEE/ACM Parallel Applications Workshop, Alternatives To MPI, 2018
2017
Proceedings of the Parallel Processing and Applied Mathematics, 2017
Proceedings of the Parallel Processing and Applied Mathematics, 2017
Proceedings of the 2017 IEEE International Parallel and Distributed Processing Symposium Workshops, 2017
Performance Study of Multithreaded MPI and OpenMP Tasking in a Large Scientific Code.
Proceedings of the 2017 IEEE International Parallel and Distributed Processing Symposium Workshops, 2017
2016
Proceedings of the International Conference on Computational Science 2016, 2016
2015
Numerical reproducibility for the parallel reduction on multi- and many-core architectures.
Parallel Comput., 2015
Proceedings of the 12th International Conference on Information Technology, 2015
2014
Proceedings of the Scientific Computing, Computer Arithmetic, and Validated Numerics, 2014
2012
SIGMETRICS Perform. Evaluation Rev., 2012
2011
Proceedings of the 2011 ACM Symposium on Applied Computing (SAC), TaiChung, Taiwan, March 21, 2011
2010
Proceedings of the Handbook of Cloud Computing., 2010