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Deploying Elbrus VLIW CPU Ecosystem for Materials Science Calculations: Performance and Problems.

P. 543–553.
Stegailov V., Timofeev A.

Modern Elbrus-4S and Elbrus-8S processors show floating point performance comparable to the popular Intel processors in the field of high-performance computing. Tasks oriented to take advantage of the VLIW architecture show even greater efficiency on Elbrus processors. In this paper the efficiency of the most popular materials science codes in the field of classical molecular dynamics and quantum-mechanical calculations is considered. A comparative analysis of the performance of these codes on Elbrus processor and other modern processors is carried out.

Language: English
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Keywords: LAMMPSVASPElbrus
Publication based on the results of:
­­­Atomistic multiscale modeling of properties and processes in materials and living systems; analysis of efficiency of new supercomputer technologies (2018)

In book

Supercomputing. RuSCDays 2018. Communications in Computer and Information Science, vol 965. Springer, Cham
Springer, 2019.
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