UBASIC(ID:1666/uba001)

Symbolic maths BASIC 

Prof. Yuji Kida, Department of Mathematics Rikkyo University

BASIC  extended for symbolic mathematics and number theory. Includes bignums, fractions, complex numbers and polynomials, integer factorization.
Related languages
BASIC => UBASIC   Extension of
References:
  • Reviewed by W.D. Neumann, Notices of AMS (Mar 1991). view details
    Resources
    • FTP of it

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    • UBASIC at Archive

      UBASIC


      Number Theory Programs

      by Donald E. G. Malm.

      This number theory package is intended to be useful for exploratory research
      and for teaching. The routines are available in three implementations - TURBO
      PASCAL for the Macintosh and for IBM compatibles, and UBASIC (for IBM
      compatibles). Multiprecision arithmetic routines are included for the TURBO
      PASCAL implementations (UBASIC contains multiprecision arithmetic built-in).
      There are about 50 number theoretic algorithms, including routines for primality
      testing, elliptic curve factoring, Shank's square form factoring, calculating
      continued fractions, solving systems of linear diophantine equations, and all
      the common functions.


      external link
    • Manual at Wayback Machine
      external link
    • Difference engine in UBASIC
      external link
    • Prof Yuda's page
      external link