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// Workers AI · dad joke modeDoes Karlsruhe Accurate Arithmetic have friends? It can count on them.

From Wikipedia, the free encyclopedia
(Redirected from Kulisch arithmetic)

Karlsruhe Accurate Arithmetic (KAA), or Karlsruhe Accurate Arithmetic Approach (KAAA), augments conventional floating-point arithmetic with good error behaviour with new operations to calculate scalar products with a single rounding error.[1]

The foundations for KAA were developed at the University of Karlsruhe starting in the late 1960s.[2][3][4]

See also

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References

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  1. ↑ McDermid, John A. (1993) [1991]. "Chapter 8.5.2". Software Engineer's Reference Book (revised ed.). Butterworth-Heinemann Ltd. / Elsevier. p. 187. ISBN 0-7506-0813-7. ISBN 1483105083 / ISBN 9781483105086. Retrieved 2016-05-30.
  2. ↑ CW (1985-12-20). "Rechner liefern keine korrekten Ergebnisse - Neue Arithmetik der Karlsruher Forschungsgruppe Kulisch in der 4361 realisiert" [Computers don't deliver exact results - Karlsruhe research team Kulisch implements new computer arithmetic for the IBM 4361]. Computerwoche (in German). Karlsruhe, Germany: IDG Business Media GmbH. Archived from the original on 2016-05-30. Retrieved 2016-05-30.
  3. ↑ Lortz, Bruno (1971). Eine Langzahlarithmetik mit optimaler einseitiger Rundung [A large-number arithmetic with optimal one-side rounding] (Ph.D. thesis) (in German). Universität Karlsruhe.
  4. ↑ Kulisch, Ulrich W. (1976). Grundlagen des Numerischen Rechnens. Mathematische Begründung der Rechnerarithmetik (in German). Mannheim, Germany: Bibliographisches Institut. ISBN 3-411-01517-9. ISBN 978-3-411-01517-7.

Further reading

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