This is the conference of the SIAM Activity Group on Supercomputing.

Society for Industrial and Applied Mathematics is proud to present the Twentieth Conference on Parallel Processing for Scientific Computing. This series of conferences has played a key role in promoting parallel scientific computing, algorithms for parallel systems, and parallel numerical algorithms. The conference is unique in its emphasis on the intersection between high performance scientific computing and scalable algorithms, architectures, and software. The conference provides a forum for communication among the applied mathematics, computer science, and computational science and engineering communities.

Included Themes

Compilers and programming systems
Data analysis and visualization
Education in HPC
Fault-tolerance
Large-scale parallel applications
Parallel computer systems
Performance analysis, tuning, and debugging
Reproducibility
Scalable parallel algorithms
Scientific workflows

Contributions are especially welcome in:

Algorithms and applications on multiphysics and multiscale computing
Frontiers of scientific computing
Integration of scientific computing and machine learning methods
Post Moore systems and algorithms
Verification, validation, and uncertainty quantification