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Most recent publications

G. Y. Paulsen, J. Feinberg, X. Cai and B. Nordmoen

Matlab2cpp: A Matlab-to-C++ code translator

In IEEE 2016 11th System of Systems Engineering Conference (SoSE). IEEE, 2016.
Proceedings, refereed
2016
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J. Langguth, Q. Lan, N. Gaur, X. Cai and M. Wen

Enabling Tissue-Scale Cardiac Simulations Using Heterogeneous Computing on Tianhe-2

In IEEE 22nd International Conference on Parallel and Distributed Systems (ICPADS). ACM/IEEE, 2016.
Proceedings, refereed
2016
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J. Lagravière, J. Langguth, M. Sourouri and X. Cai

On the Performance and Energy Efficiency of the PGAS Programming Model on Multicore Architectures

In High Performance Computing & Simulation (2016) - International Workshop on Optimization of Energy Efficient HPC & Distributed Systems. ACM IEEE, 2016.
Proceedings, refereed
2016
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Q. Lan, N. Gaur, J. Langguth and X. Cai

Towards Detailed Tissue-Scale 3D Simulations of Electrical Activity and Calcium Handling in the Human Cardiac Ventricle

In The 15th International Conference on Algorithms and Architectures for Parallel Processing (ICA3PP 2015). Lecture Notes in Computer Science, Springer Verlag, 2015.
Proceedings, refereed
2015
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Selected publications

J. Langguth, M. Sourouri, G. T. Lines, S. Baden and X. Cai

Scalable heterogeneous CPU-GPU computations for unstructured tetrahedral meshes

IEEE Micro 35, no. 4 (2015): 6-15.
Journal Article
2015
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J. Chai, J. E. Hake, N. Wu, M. Wen, X. Cai, G. T. Lines, J. Yang, H. Su, C. Zhang and X. Liao

Towards Simulation of Subcellular Calcium Dynamics at Nanometre Resolution

International Journal of High Performance Computing Applications 29, no. 1 (2015): 51-63.
Journal Article
2015
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W. Wei, S. Clark, H. Su, M. Wen and X. Cai

Balancing Efficiency and Accuracy for Sediment Transport Simulations

Computational Science & Discovery 6 (2013): 015011.
Journal Article
2013
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D. Unat, X. Cai and S. Baden

Mint: Realizing CUDA Performance in 3D Stencil Methods With Annotated C

In Proceedings of the 25th International Conference on Supercomputing (ICS'11). ACM Press, 2011.
Proceedings, refereed
2011
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News

15 September 2020

Simula’s HPC department awarded funding from new EU initiative

Courses held

IN3200 - High-Performance Computing and Numerical Projects

IN5270 - Numerical methods for partial differential equations

Students under supervision

Available Master's topics

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Export 11 results:
2016

Proceedings, refereed

J. Lagravière, J. Langguth, M. Sourouri and X. Cai

On the Performance and Energy Efficiency of the PGAS Programming Model on Multicore Architectures

In High Performance Computing & Simulation (2016) - International Workshop on Optimization of Energy Efficient HPC & Distributed Systems. ACM IEEE, 2016.
Status: Published
J. Langguth, Q. Lan, N. Gaur, X. Cai and M. Wen

Enabling Tissue-Scale Cardiac Simulations Using Heterogeneous Computing on Tianhe-2

In IEEE 22nd International Conference on Parallel and Distributed Systems (ICPADS). ACM/IEEE, 2016.
Status: Published
G. Y. Paulsen, J. Feinberg, X. Cai and B. Nordmoen

Matlab2cpp: A Matlab-to-C++ code translator

In IEEE 2016 11th System of Systems Engineering Conference (SoSE). IEEE, 2016.
Status: Published
2015

Proceedings, refereed

E. Krishnasamy, M. Sourouri and X. Cai

Multi-GPU Implementations of Parallel 3D Sweeping Algorithms with Application to Geological Folding

In ICCS 2015. Elsevier, 2015.
Status: Published
Q. Lan, N. Gaur, J. Langguth and X. Cai

Towards Detailed Tissue-Scale 3D Simulations of Electrical Activity and Calcium Handling in the Human Cardiac Ventricle

In The 15th International Conference on Algorithms and Architectures for Parallel Processing (ICA3PP 2015). Lecture Notes in Computer Science, Springer Verlag, 2015.
Status: Published
M. Sourouri, J. Langguth, F. Spiga, S. Baden and X. Cai

CPU+GPU Programming of Stencil Computations for Resource-Efficient Use of GPU Clusters

In IEEE 18th International Conference on Computational Science and Engineering. IEEE Computer Society, 2015.
Status: Published
2006

Proceedings, refereed

X. Cai, G. K. Pedersen, H. P. Langtangen and S. Glimsdal

Parallel Simulation of Tsunamis Using a Hybrid Software Approach

In Proceedings of the International Conference ParCo 2005, September 13-16, Malaga, Spain. Volume 33 in NIC series. John von Neumann Institute for Computing, 2006.
Status: Published
B. F. Nielsen, O. M. Lysaker, C. Tarrou, J. Sundnes, X. Cai and K. Mardal

On the Use of the Bidomain Equations for Computing the Transmembrane Potential Throughout the Heart Wall: an Inverse Problem

In Computers in Cardiology 2006. Computers in Cardiology, 2006.
Status: Published
2003

Proceedings, refereed

P. Jeberg, X. Cai, H. P. Langtangen and H. Holm

A Flexible Architecture for Welding Simulators Used in Weld Planning

In Proceedings of International Conference on Productive Welding in Industrial Applications. Lappenranta, Finland, 2003.
Status: Published
2002

Proceedings, refereed

X. Cai and G. T. Lines

Enabling Numerical and Software Technologies for Studying the Electrical Activity in Human Heart

In Applied Parallel Computing - Advanced Scientific Computing, 6th International Conference, PARA 2002. Lecture Notes in Computer Science. Espoo, Finland: Springer-Verlag, 2002.
Status: Published