This is the first release of the SputArithmetic library. You can download the library or read about it.
Archives for sputarithmetic
Implementing Multiple-Precision Arithmetic, Part 2
Introduction
This article is a follow-up to part 1 where multiple-precision addition, subtraction, and multiplication for non-negative integers was discussed. This article deals with division. Again, the theoretic foundation is based on Section 4.3.1, The Classical Algorithms, of The Art of Computer Programming, Volume 2, by Donald E. Knuth.
Implementing Multiple-Precision Arithmetic, Part 1
Introduction
This article is the first in a series dealing with algorithms for multiple-precision arithmetic. The goal is to present both a theoretical foundation with high-level algorithm descriptions (based on Section 4.3.1, The Classical Algorithms, of The Art of Computer Programming, Volume 2, by Donald E. Knuth) and a portable C++ implementation of the algorithms. The theory and [...]
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