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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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W. Zhang, W. Wei and X. Cai

Performance Modeling of Serial and Parallel Implementations of the Fractional Adams-Bashforth-Moulton Method

Fractional Calculus and Applied Analysis 17 (2014): 617-637.
Journal Article
2014
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M. Wen, H. Su, W. Wei, N. Wu, X. Cai and C. Zhang

High Efficient Sedimentary Basin Simulations on Hybrid CPU-GPU Clusters

Cluster Computing 17 (2014): 359-369.
Journal Article
2014
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W. Zhang, X. Cai and S. Holm

Time-Fractional Heat Equations and Negative Absolute Temperatures

Computers & Mathematics with Applications 67 (2014): 164-171.
Journal Article
2014
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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 29 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
2014

Journal articles

M. Wen, H. Su, W. Wei, N. Wu, X. Cai and C. Zhang

High Efficient Sedimentary Basin Simulations on Hybrid CPU-GPU Clusters

Cluster Computing 17 (2014): 359-369.
Status: Published
W. Zhang, W. Wei and X. Cai

Performance Modeling of Serial and Parallel Implementations of the Fractional Adams-Bashforth-Moulton Method

Fractional Calculus and Applied Analysis 17 (2014): 617-637.
Status: Published
W. Zhang, X. Cai and S. Holm

Time-Fractional Heat Equations and Negative Absolute Temperatures

Computers & Mathematics with Applications 67 (2014): 164-171.
Status: Published

Proceedings, refereed

X. Dong, J. Chai, J. Yang, M. Wen, N. Wu, X. Cai, C. Zhang and Z. Chen

Utilizing Multiple Xeon Phi Coprocessors on One Compute Node

In International Conference on Algorithms and Architectures for Parallel Processing. Vol. 8631. LNCS 8631. Berlin Heidelberg New York: Springer, 2014.
Status: Published
D. Huang, M. Wen, C. Xun, D. Chen, X. Cai, Y. Qiao, N. Wu and C. Zhang

Automated Transformation of GPU-Specific OpenCL Kernels Targeting Performance Portability on Multi-Core/Many-Core CPUs

In Proceedings of Euro-Par 2014. Vol. 8632. LNCS 8632. Berlin Heidelberg New York: Springer, 2014.
Status: Published
J. Langguth and X. Cai

Heterogeneous CPU-GPU Computing for the Finite Volume Method on 3D Unstructured Meshes

In 20th International Conference on Parallel and Distributed Systems (ICPADS 2014). IEEE, 2014.
Status: Published