quadratic function
基本解释
- [数] 二次函数
英汉例句
- The objective function of the model is a quadratic function with separable in the variables, and the constraints are linear.
该模型的目标函数是变量可分离二次函数,而约束条件是线性的。 - In fact, the discrete logarithms problem for elliptic curves over finite fields is equivalent to the discrete logarithms problem for real quadratic function fields.
事实上,椭圆曲线的离散对数问题与函数域上理想类群的离散对数问题存在某种等价关系。 - The optimal value is obtained by applying a quadratic function to approach the cost function and by progressively adding active constraints based on unconstrain optimal duration.
此法具有占计算机内存小且计算量少等优点,可以有效地解决较大的网络计划非线性时间—费用优化问题。 - If you knew only the third derivative of the function, you can have something quadratic in t without changing the outcome.
如果方程里有三阶导数,你就可以引入一个二次项,但是结果却不会变
耶鲁公开课 - 基础物理课程节选
双语例句
原声例句
词组短语
- common quadratic Lyapunov function 共同二次Lyapunov函数
- quadratic dissipation function 二次耗散函数;二次方程耗散功能
- quadratic bent function 二次Bent函数
- quadratic utility function 效用函数;二次效用函数
- modified quadratic discriminant function 改进二次分类器
短语
专业释义
- 二次函数
- 二项式函数
- 二次函数
- 二次函数