... 多项式逼近 approximation by polynomial 多项式变量 variable of a polynomial 多项式变元 variable of a polynomial ...
双语例句
1
The trackability limitation of current gradient algorithm is discussed. A new algorithm, named variable parameter gradient estimation algorithm with local polynomial approximation is proposed.
本文分析了梯度辨识算法跟踪时变系统的缺点,提出了一种新的基于局部多项式逼近的变参数梯度估计算法。
2
However, as each entry in the determinant is symbolic, that is, apolynomial in variable(s), this leads to the intermediate expression swell(or explosion) problem in the expansion of determinant.
We study uncapacitated version of the minimum cost flow problem of one-commodity and two-commodity with not only fixed cost but also variable cost, and give them each apolynomial algorithm.