Development of remote control JAVA tool for PLC

Kawase, Masato*; Takahashi, Hiroki; Sakaki, Hironao; Ito, Yuichi*; Sugimoto, Makoto*; Watanabe, Kazuhiko*

Proceedings of 2nd Annual Meeting of Particle Accelerator Society of Japan and 30th Linear Accelerator Meeting in Japan, p.633 - 635, 2005/07

In J-PARC control System, machinery having a network controller(NTC) is operated with EPICS. A NTC can also connect with an upper level computer directly, while in EPICS, an IOC is used for communication between an upper level computer and a NTC. In case of a communication error, one must investigate the source of the error, whether it is due to the NTC. It becomes very effective if one can switch the connection method between EPICS and direct connection on an operation screen. We report on a development of a tool realizing such functionalities.

Control system upgrade of JAERI ERL-FEL

Kikuzawa, Nobuhiro

Proceedings of 28th Linear Accelerator Meeting in Japan, p.437 - 439, 2003/08

no abstracts in English

Visualization system on the earth simulator user's guide

Muramatsu, Kazuhiro; Sai, Kazunori*

JAERI-Data/Code 2002-017, 101 Pages, 2002/08

JAERI-Data-Code-2002-017.pdf:5.65MB

A visualization system on the Earth Simulator is developped. The system enables users to see a graphic representation of simulation results on a client terminal simultaneously with them being computed on the Earth Simulator. Moreover, the system makes it possible to change parameters of the calculation and its visualization in the middle of calculation. The graphical user interface of the system is constructed on a Java applet. Consequently, the client only needs a web browser, so it is independent of operating systems. The system consists of a server function, post-processing function and client function. This report describes mainly the usage of the server and post-processing functions.

Lattice Boltzmann method

Kaburaki, Hideo; Shimizu, Futoshi; Suzuki, Soichiro*

Pasokon De Miru Nagare No Kagaku; Suchi Ryutai Rikigaku Nyumon, p.258 - 285, 2001/07

no abstracts in English

Parallel real-time visualization system for large-scale simulation; Application to WSPEEDI

Muramatsu, Kazuhiro; Otani, Takayuki; Kitabata, Hideyuki; Matsumoto, Hideki*; Takei, Toshifumi*; Doi, Shun*

Proceedings of 4th International Conference on Supercomputing in Nuclear Applications (SNA 2000) (CD-ROM), 10 Pages, 2000/09

no abstracts in English

Starpc: A Library for communication among tools on a parallel computer cluster; User's and developer's guide for Starpc

Takemiya, Hiroshi*; Yamagishi, Nobuhiro*

JAERI-Data/Code 2000-006, p.172 - 0, 2000/02

JAERI-Data-Code-2000-006.pdf:5.37MB

no abstracts in English

An Architecture of Stampi: MPI library on a cluster of parallel computers

Imamura, Toshiyuki; Tsujita, Yuichi; Koide, Hiroshi; Takemiya, Hiroshi*

Lecture Notes in Computer Science 1908, p.200 - 207, 2000/00

no abstracts in English

Distributed parallel scientific computing environment STA, 2; Development of the editor-centric parallel program development environment PPDE

*; Imamura, Toshiyuki; *; ; Takemiya, Hiroshi*; Higuchi, Kenji; ; Kasahara, Hironori*

Keisan Kogaku Koenkai Rombunshu, 3(1), p.77 - 80, 1998/05

no abstracts in English

Real-time visualization system for computational fluid dynamics on distributed-memory parallel computers; Application to STEM2 code in simulating acid rain

Muramatsu, Kazuhiro; Kitabata, Hideyuki*; Matsumoto, Hideki*; Takei, Toshifumi*; Doi, Shun*

Dai-8-Kai NEC, HPC Kenkyukai Rombunshu, p.45 - 51, 1998/00

no abstracts in English