Systems, methods, and apparatuses for dot product operations
US11669326B2 · kind B2 · utility
11Cited by
26References
21Claims
0Family size
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Key dates
| Filing date | Dec 29, 2017 |
| Grant date | Jun 6, 2023 |
| Priority date | — |
| Expiry date | Dec 29, 2037 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06F17/16
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
Embodiments detailed herein relate to matrix operations. For example, embodiments of instruction support for matrix (tile) dot product operations are detailed. Exemplary instructions including computing a dot product of signed words and accumulating in a quadword data elements of a matrix pair. Additionally, in some instances, non-accumulating quadword data elements of the matrix pair are set to zero.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.