| 1. | Analysis and improvement of split horizon algorithmon count - to - infinity problem 关于无穷计算问题的水平分裂算法分析及改进 |
| 2. | Operator - splitting method for calculating uniform flow depth s and bed widths of rectangular open channels 矩形明渠均匀流水深和底宽的算子分裂算法 |
| 3. | The two - dimensional axisymmetric subsonic - transonic - supersonic flow in an experimental arcjet thruster is simulated numerically using flux vector splitting method 摘要对一实验电弧加热式发动机二维轴对称亚跨超音速流动进行了数值模拟,所采用的方法是矢通量分裂算法。 |
| 4. | Finally , this paper makes comparison between these two algorithms , and estimates the computational complexity of these algorithms and points out the disadvantage and advantage of these two algorithms 最后,对于分裂算法和遗传算法做了算法分析和对比,并且给出了大量实例以验证算法效果。 |
| 5. | Firstly , based upon the technique of splitting the nurbs surfaces and bounding containers , a split algorithm is applied to calculate the minimum distance between two general nurbs surfaces 首先,根据曲面的分裂以及包围体的思想,介绍了一般nurbs曲面间最短距离的分裂算法,给出了算法的详细流程。 |
| 6. | In chapter 3 , gauss - seidel iterative method is discussed . if the sylvester equation coefficient matrices a , b are non - singular m - matrix , we use a splitting - up method which has a parameter in chapter 4 在第四章,对于系数矩阵a , b是非奇m阵的情况,本文将一种带参数的分裂算法应用于求解sylvester方程。 |
| 7. | The 3rd - order splitting algorithm based on the mixed stiffly stable scheme is employed in the temporal discretization of the n - s equations and the mixed fourier - spectral - spectral - element method in the spatial discretization Navier - stokes方程的时间离散采用基于混合刚性稳定格式的三阶分裂算法,空间离散采用fourier谱谱元法。 |
| 8. | After subdividing the initial meshes by using the above domain - splitting algorithm , we smooth the grid by the parallel method . in this phase , smoothing " subjunctive " boundary points needs mutual communication of subdomains 利用改进的区域分裂算法,对并行生成的初始网格重新划分,实现了网格的并行光顺,其中“虚拟”边界节点的光顺需要子区域之间相互通讯。 |
| 9. | The " wavefront " domain decomposition method developed above is used in the division of flow field domain . the quantity of physics variables on the " subjunctive " boundary elements needs mutual communication of subdomains during the simulation 流场区域的划分采用改进的“波阵面”区域分裂算法, “虚拟”边界单元的物理量的计算由子区域之间相互通讯来完成,信息的发送方式采用“循环式”发送方式。 |
| 10. | Then , incremental algorithm for convex hull and gjk algorithm are employed to improve the spilt algorithm ' s performance . then , the thought of uniform - cost search is applied to improve the algorithm . the implement shows that the improved split algorithm is more quickly 并且,根据分裂算法的特点,综合使用求解nurbs曲面控制顶点的凸包围多面体的增量算法和求解凸多面体之间距离的gjk算法替代了包围盒( aabb )算法,对于分裂算法做了改进。 |