情感的

Based on the primal-dual logarithmic-barrier method, a new algorithm for convex quadratic programming with equality and non-equality constrains is discussed.

在此基础上提出了求解带有等式约束和不等式约束的凸二次规划的牛顿内点算法。

They are usually the results of many kinds of interweaved reasons and are promoted by different factors at different developing stage.

金融集聚形成通常是多种动因交织的产物，并在不同的发展阶段由不同的因素推动。