Tsinghua News Network, March 14th . On March 8th, the launch meeting of the National Key Research and Development Plan "Unified Parallel Programming Model and Parallel Compilation for a New Generation of Domestic Supercomputing Systems" was held in Beijing. The project is led by Tsinghua University and is responsible for the project. The person is Zhai Jidong, professor of the Department of Computer Science at Tsinghua University. Participating units include the Institute of Computing Technology of the Chinese Academy of Sciences, Jiangnan Institute of Computing Technology, National University of Defense Technology, Sugon Corporation, Shanghai Jiao Tong University, Beihang University, Xi'an Jiaotong University, and High Energy Physics Research of the Chinese Academy of Sciences. Institute, Hangzhou University of Electronic Science and Technology of China and other units.
At the meeting, Ding Ying, deputy director of the Information Office of the High-Tech Research and Development Center of the Ministry of Science and Technology, introduced the project management regulations and relevant regulations. Jia Jia, Secretary of the Party Committee of the Department of Computer Science of Tsinghua University, delivered a speech on behalf of the project lead unit. Academician Zheng Weimin of the Department of Computer Science of Tsinghua University and Beijing Aerospace Academician Qian Depei of the University School of Computer Science and Professor Guan Haibing, leader of the overall expert group, put forward expectations and requirements for the project.
Zhai Jidong reported on the basic situation of the project, implementation ideas, planning arrangements and implementation progress. The expert group fully affirmed the overall implementation plan and research content of the project, and put forward constructive opinions and suggestions on the promotion and application of the project results, the balance between the ease of use and performance of the unified programming model developed by the project, and other relevant aspects. We conducted in-depth exchanges and discussions on the issues and formed a broad consensus.
This project is one of the projects launched in 2023 under the National Key R&D Plan and is part of the "High Performance Computing" key project. The project aims to develop a set of unified parallel programming models, compilation systems and runtime scheduling frameworks that are suitable for different domestic supercomputing systems to support parallel programming. The application code and performance are portable on different domestic supercomputing systems. The project carries out work from four aspects: unified parallel programming model and abstraction, unified intermediate representation and multi-level optimization, architecture-aware parallel compilation optimization, and runtime design and optimization of heterogeneous ultra-large-scale systems. Based on the research results of this project, it can effectively promote the development of the programming ecosystem of domestic supercomputing systems, provide strong support for the development of scientific computing and other applications, and help enhance the country's strength in supercomputing.