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Most recent publications

J. D. Trotter, J. Langguth and X. Cai

Cache simulation for irregular memory traffic on multi-core CPUs: Case study on performance models for sparse matrix–vector multiplication

Journal of Parallel and Distributed Computing 144 (2020): 189-205.
Journal Article
2020
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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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X. Cai

Parallel Computing

In Encyclopedia of Applied and Computational Mathematics, 1129-1132. Springer Berlin Heidelberg, 2015.
Book Chapter
2015
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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.
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

19 September 2023

Andreas Thune defended his PhD thesis

Courses held

IN3200 - High-Performance Computing and Numerical Projects

IN5270 - Numerical methods for partial differential equations

Students under supervision

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Export 16 results:
2020

Journal articles

J. D. Trotter, J. Langguth and X. Cai

Cache simulation for irregular memory traffic on multi-core CPUs: Case study on performance models for sparse matrix–vector multiplication

Journal of Parallel and Distributed Computing 144 (2020): 189-205.
Status: Published

Posters

K. G. Hustad, X. Cai, J. Langguth and H. Arevalo

Efficient simulations of patient-specific electrical heart activity on the DGX-2

GPU Technology Conference (GTC) 2020, Silicon Valley, USA: Nvidia, 2020.
Status: Published
J. Langguth, N. Gaur, H. Arevalo, C. Jarvis, N. Altanaite, Q. Lan and X. Cai

Towards detailed Organ-Scale Simulations in Cardiac Electrophysiology

GPU Technology Conference (GTC), Silicon Valley, San Jose, USA, 2020.
Status: Published

Talks, invited

X. Cai

On parallel simulation of porous media flow

In Schlumberger Eureka Applied Math Special Interest Group Meeting, 2020.
Status: Published
2015

Journal articles

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.
Status: Published
X. Dong, M. Wen, J. Chai, X. Cai, M. Zhao and C. Zhang

Communication-Hiding Programming for Clusters with Multi-Coprocessor Nodes

Concurrency and Computation: Practice and Experience 27, no. 16 (2015): 4172-4185.
Status: Published
D. Huang, C. Xun, N. Wu, M. Wen, C. Zhang, X. Cai and Q. Yang

Enabling a Uniform OpenCL Device View for Heterogeneous Platforms

IEICE Transactions on Information and Systems E98-D, no. 4 (2015): 812-823.
Status: Published
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.
Status: Published
J. Langguth, N. Wu, J. Chai and X. Cai

Parallel performance modeling of irregular applications in cell-centered finite volume methods over unstructured tetrahedral meshes

Journal of Parallel and Distributed Computing 76 (2015): 120-131.
Status: Published
H. Su, X. Cai, M. Wen and C. Zhang

An Analytical GPU Performance Model for 3D Stencil Computations from the Angle of Data Traffic

The Journal of Supercomputing 71, no. 7 (2015): 2433-2453.
Status: Published