News
HPC/DX Research and Development Office: Past Updates†
| 2025†
- 28 Mar. 2025 We have released version 3.3 of the Particle-Based Remote Visualization Applications: PBVR.
- 17 Feb. 2025 The following four papers have been published.
- Y. Hasegawa, Y. Idomura, N. Onodera, "GPU-enabled ensemble data assimilation for mesh-refined lattice Boltzmann method", SNA + MC 2024 (10/20-24,Paris), EPJ Web of Conferences, 2024, vol. 302, 03005, doi:10.1051 .
- T. Kawamura, K. Shimomura, T. Osaki, Y. Idomura, "Extension of particle-based in-situ visualization for multi- point VR visualization", SNA + MC 2024 (10/20-24,Paris), EPJ Web of Conferences,2024, vol 302, 11002, doi:10.1051.
- Kenta Sugihara, Naoyuki Onodera, Yos Sitompul, Yasuhiro Idomura, and Susumu Yamashita, "Bubble flow analysis using multi-phase field method", SNA + MC 2024 (10/20-24,Paris), EPJ Web of Conferences, 2024, 302, 03002, doi:10.1051.
- Yos Sitompul, Kenta Sugihara, Naoyuki Onodera, and Yasuhiro Idomura, "Gas Entrainment Simulation for Fast Reactors using Free- surface Lattice Boltzmann Method", SNA + MC 2024 (10/20-24,Paris), EPJ Web of Conferences, 2024, vol 302, 05004, doi:10.1051.
| 2024†
- 1 Apr. 2024 Due to the reorganization, Computer Science Research and Development Office was renamed HPC/DX Research and Development Office
- 1 Mar.2024 Multi-point remote visualization application ML-PBVR v.1.0.0 was released.
| 2023†
- 9 Nov. 2023 A research paper on ensemble data assimilation of two-dimensional turbulence was published in Fluid Dynamics Research journal.
- 15 Sep. 2023 A research paper on in-situ visualization and parameter steering of a large-scale simulation was published in Journal of Visualization.
- 1 Jun. 2023 Kenta Sugihara received "Graphics Award Special Prize" for the bubble flow analysis results presented at the Japan Society for Computational Engineering and Science (JSCES) Conference.
- 29 Mar. 2023 Particle-based VR Remote visualization software VR-PBVR was released.
- 3 Mar. 2023 A research paper on a Krylov subspace methods using low precision preconditioners was published in ACM Digital Library.
- 28 Feb. 2023 A research paper on a VR remote visualization software using a particle based visualization was published in Journal of Advanced Simulation in Science and Engineering.
- 31 Jan. 2023 Sparse Matrix Solver Library PARCEL v1.2 was released including a GPU version.
- 30 Jan. 2023 A research paper on a GPU optimization of ensemble data assimilation, which was presented at the ScalAH22 international workshop, was published in IEEE Xplore.
- 30 Jan. 2023 A research paper on performance portability with C++ parallel algorithm, which was presented at 2022 IEEE/ACM International Workshop on Performance, Portability and Productivity in HPC (P3HPC), was published in IEEE Xplore.
- 11 Jan. 2023 Code for 2D Turbulence Data Assimilation: LBM2D-LETKF v2.4.4 was released.
- 4 Jan. 2023 A research paper on a deep learning model for contaminant dispersion prediction in a realistic urban area was published in Boundary-Layer Meteorology.
| 2022†
- 12 Dec. 2022 The visualization software CS/IS-PBVR ver.2.0 was released.
- 10 Dec. 2022 Takuma Kawamura, Associate Senior Research Scientist, received the "Outstanding Presentation Award" at the 41st JSST Annual International Conference on Simulation Technology.
- 27 July 2022 In-Situ Visualization Framework: In-Situ PBVR v1.2.1 was released.
- 27 July 2022 Remote Visualization Software PBVR v1.17.3 was released.
- 4 July 2022 Call for a FY2023 postdoc position was opened. (Deadline 29 July 2022)
- 26 May 2022 Remote Visualization Software PBVR v1.17.2 was released.