Journal of Computer Chemistry, Japan
Online ISSN : 1347-3824
Print ISSN : 1347-1767
ISSN-L : 1347-1767

This article has now been updated. Please use the final version.

Current Status and Future of the ABINIT-MP Program
Yuji MOCHIZUKITatsuya NAKANOKota SAKAKURAHideo DOIKoji OKUWAKIToshihiro KATOHiroyuki TAKIZAWASatoshi OHSHIMATetsuya HOSHINOTakahiro KATAGIRI
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Article ID: 2024-0022

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Abstract

The fragment molecular orbital (FMO) program ABINIT-MP has a quarter-century history, and related research and development of the Open Version 2 series is currently underway. This paper first summarizes the current status of the latest Revision 8 (released on August 2023). It then describes future improvements and enhancements, including GPU support. The connection with coarse-grained simulation (dissipative particle dynamics) and the possibility of cooperation with quantum computation are also touched upon.

Translated Abstract

The fragment molecular orbital (FMO) program ABINIT-MP has a quarter-century history, and related research and development of the Open Version 2 series is currently underway. This paper first summarizes the current status of the latest Revision 8 (released on August 2023). It then describes future improvements and enhancements, including GPU support. The connection with coarse-grained simulation (dissipative particle dynamics) and the possibility of cooperation with quantum computation are also touched upon.

Tables
Table 1.  Status of library installation at HPCI sites as of July 2024.
Table 2.  Acceleration of integral generation for Chignolin (HF/6-31G).
Table 3.  Acceleration of CASCI calculation for CH2 (DZP).
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