Presentation Open Access

Guidelines for improving the performance of computer programs

Anthony Scemama

Webinar organized by Institut Chimie Radicalaire & Centre de Calcul Intensif Aix-Marseille.

The technological evolution of computer hardware is such that gaining performance in computer codes has become increasingly difficult over the last 20 years. I will show where are the bottlenecks, and then I will present simple strategies to adapt the codes to take advantage of the hardware

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Publication date:
April 16, 2021
DOI:
10.5281/zenodo.4696165

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10.5281/zenodo.4696165

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Keyword(s):
HPC Quantum chemistry Matrix multiplication
Grants:
European Commission:
  • TREX - Targeting Real chemical accuracy at the EXascale (952165)
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License (for files):
Creative Commons Attribution 4.0 International

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