Details

Autor(en) / Beteiligte

• Baumgartner, G.
• Krishnamoorthy, S.
• Krishnan, S.
• Chi-chung Lam
• Qingda Lu
• Nooijen, M.
• Pitzer, R.M.
• Ramanujam, J.
• Sadayappan, P.
• Sibiryakov, A.
• Auer, A.
• Bernholdt, D.E.
• Bibireata, A.
• Choppella, V.
• Cociorva, D.
• Xiaoyang Gao
• Harrison, R.J.
• Hirata, S.

Titel

Synthesis of High-Performance Parallel Programs for a Class of ab Initio Quantum Chemistry Models

Ist Teil von

• Proceedings of the IEEE, 2005-02, Vol.93 (2), p.276-292

Ort / Verlag

New York: IEEE

Erscheinungsjahr

2005

Link zum Volltext

• IEEE_Xplore

Quelle

IEEE Electronic Library Online

Beschreibungen/Notizen

• This paper provides an overview of a program synthesis system for a class of quantum chemistry computations. These computations are expressible as a set of tensor contractions and arise in electronic structure modeling. The input to the system is a a high-level specification of the computation, from which the system can synthesize high-performance parallel code tailored to the characteristics of the target architecture. Several components of the synthesis system are described, focusing on performance optimization issues that they address.