It runs on a variety of computer systems and is especially good at arithmetic involving arbitrary-length integers and fractions, graphics, and matrix and polynomial algebra.
它在各种各样的计算机系统上运行，尤其擅长于涉及任意长度整数和小数、图、矩阵和多项式代数的算术。
2
The Macaulay computer algebra system is useful for polynomial computations with emphasis on Grobner basis calculations.
Macaulay计算机代数系统对于多项式计算非常有用，并重点强调grobner基计算。
3
Polynomial modulo reduction algorithms are one of the fundamental issues of computer algebra, and widely used in coding algorithms and cryptographic system design.