nonconvex

基本解释

• 非凸

同根派生

英汉例句

• However, the PRP method even with the exact line search is not globally convergent on nonconvex functions.
  然而，对一般非凸函数，PRP方法即使采用精确线搜索也不能保证全局收敛。
• However, the global astringency of the interior point method for nonconvex problems is doubtml theoretically.
  但在理论上，内点法求解非凸优化问题时的全局收敛性能受到质疑。
• To the unconstrained programme of nonconvex function, this article gives a class of modified BFGS algorithm.
  本文对于非凸函数的无约束优化问题,给出一类修正的BFGS算法。
• We utilized the combined maximum entropy homotopy method to solve the general nonconvex nonlinear programming problems.
  利用组合极大熵同伦方法,研究一般的非凸非线性规划问题。
• In addition, two difficulties in EFG, treating essential boundary conditions and approximations near nonconvex boundaries, are discussed.
  另外，本文还讨论了无单元法中的两个难点：边界条件的引入以及非凸边界的处理，较好的解决了这两个问题。