Precise computation using range arithmetic, via C++

  • Authors:
  • Oliver Aberth;Mark J. Schaefer

  • Affiliations:
  • -;-

  • Venue:
  • ACM Transactions on Mathematical Software (TOMS)
  • Year:
  • 1992

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Abstract

An arithmetic is described that can replace floating-point arithmetic for programming tasks requiring assured accuracy. A general explanation is given of how the arithmetic is constructed with C++, and a programming example in this language is supplied. Times for solving representative problems are presented.