Both Chinese and Hindu traditional mathematics are algorithmic methods ( algorithmization), and have strong practicality. 中国和印度的传统数学都是算法化的,实用性较强。
In the course of algorithmization, we should select arithmetic with high numerical stability and controlling error and computational effort little and saving memory space. 在算法实现过程中,选择数值稳定性高、误差可以控制、计算工作量少和尽可能节省内存空间的算法。
The main research objects of symbolic computation are the algebraization and mathematization of practical questions, which involves the creative construction of mathematical modeling, and the manipulation on the models with algorithmization of mathematical calculation and logical reasoning. 符号计算研究的主要对象是可代数化、数学化的实际问题,对现实问题进行创造性的数学建模,而对模型的处理需要算法化的数学计算与逻辑推理。