UBASIC
Yuji Kida <
[email protected]>.
An extension of
BASIC for
symbolic mathematics and number theory.
UBASIC supports
bignums, fractions, complex numbers, polynomials and integer factorisation.
It runs under
MS-DOS and is written in
assembly language.
Current version: 8.
(ftp://ftp.simtel.com/math/utk/software/msdos/number.theory/ubasic/).
[Review, W.D. Neumann, Notices of AMS 36 (May/June 1989)]
["A math-oriented high-precision BASIC", Notices of the A.M.S, 38 (Mar 1991)].