Karlsruhe Accurate Arithmetic

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Short description: Mathematical software library

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

References

  1. "Chapter 8.5.2". Software Engineer's Reference Book (revised ed.). Butterworth-Heinemann Ltd. / Elsevier. 1993. p. 187. ISBN:1483105083 / ISBN:9781483105086. ISBN 0-7506-0813-7. https://books.google.com/books?id=K_38BAAAQBAJ. Retrieved 2016-05-30. 
  2. CW (1985-12-20). "Rechner liefern keine korrekten Ergebnisse - Neue Arithmetik der Karlsruher Forschungsgruppe Kulisch in der 4361 realisiert" (in de). Computerwoche (Karlsruhe, Germany: IDG Business Media GmbH). http://www.computerwoche.de/a/rechner-liefern-keine-korrekten-ergebnisse,1172144. Retrieved 2016-05-30. 
  3. (in de) Eine Langzahlarithmetik mit optimaler einseitiger Rundung (Ph.D. thesis). Universität Karlsruhe. 1971. 
  4. (in de) Grundlagen des Numerischen Rechnens. Mathematische Begründung der Rechnerarithmetik. Mannheim, Germany: Bibliographisches Institut. 1976. ISBN:978-3-411-01517-7. ISBN 3-411-01517-9. 

Further reading