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Numerical behavior of NVIDIA tensor cores

We explore the floating-point arithmetic implemented in the NVIDIA tensor cores, which are hardware accelerators for mixed-precision matrix multiplication available on the Volta, Turing, and Ampere microarchitectures. Using Volta V100, Turing T4, and Ampere A100 graphics cards, we determine what pre...

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Detalles Bibliográficos
Autores principales: Fasi, Massimiliano, Higham, Nicholas J., Mikaitis, Mantas, Pranesh, Srikara
Formato: Online Artículo Texto
Lenguaje:English
Publicado: PeerJ Inc. 2021
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7959640/
https://www.ncbi.nlm.nih.gov/pubmed/33816984
http://dx.doi.org/10.7717/peerj-cs.330