Location:
Search - Meshless method
Search list
Description: a code for curve fitting in least square method (meshless methods)
Platform: |
Size: 14336 |
Author: Leon |
Hits:
Description: 该论文介绍了电磁场积分方程的无网格数值计算方法，传统的体积分数值计算都需要进行网格剖分，网格剖分的好坏直接影响着数值计算的速度和精度，很多精细结构很难用网格来模拟，无网格技术可以很好地解决此类问题！-This paper describes the meshless numerical method electromagnetic integral equations, numerical integration of traditional body calculations require meshing, meshing a direct impact on the speed and accuracy of numerical calculation, many very fine structure difficult to simulate with the grid, no grid can solve this problem!
Platform: |
Size: 1920000 |
Author: lwqq |
Hits:
Description: 边界节点法(Boundary Knot Method)是一种被广泛使用的无网格数值方法，具有编程容易、收敛速度快等优点，被广泛关注。边界节点法的主要思想是利用控制方程的非奇异一般解的线性组合来近似方程的解，通过配点法求解出未知系数。在这整个计算过程中保持了无网格的优势。鉴于边界节点法的优点，作者开发了基于边界节点法的MATLAB工具箱用以求解一些常见的椭圆形方程控制的物理问题如Helmholtz方程控制的声学问题等，为科学研究和工程应用提供了一个简便的工具。本软件可用于科学研究和实际工程计算，为各种实际工程提供有力的数值计算结果，也为广大的学者理解无网格方法提供了一些帮助。-Boundary knot method (Boundary Knot Method) is an meshless numerical methods are widely used, with programming easy, fast convergence, etc., has been widespread concern. The main idea of boundary knot method is to use a combination of non-linear singular general solution of equations to approximate solution of the equation by the collocation method for solving the unknown factor. Maintained without grid computing advantage in this whole process. Given the advantages of the boundary knot method, the authors developed a method based on boundary nodes MATLAB toolbox for solving some of the physical problems common elliptic equation control acoustic problems such as control of the Helmholtz equation, etc., for scientific research and engineering applications provide a simple Tool of. This software can be used for scientific research and practical engineering calculations, provide a powerful numerical results for a variety of practical projects, but also provides some help for
Platform: |
Size: 2756608 |
Author: 施詔峰 |
Hits:
Description: 用无网格径向基点插值法,由少数离散点信息,插值拟合出密集点信息,对简单及复杂曲面都可,准确率高-meshless radial basis point interpolation method, fits the simple and complex surface, acurate
Platform: |
Size: 3072 |
Author: jiaao07m538 |
Hits:
Description: 本书主要用于水动力学的研究，计算方法是无网格的SPH方法，本书国外的书，英文原版-This book is mainly used for hydrodynamic research, the calculation method is the meshless SPH method, the book of foreign books, English original
Platform: |
Size: 3999744 |
Author: 王太子 |
Hits:
Description: 一种全新的无网格电磁计算方法，优于有网格计算方法，具有一定实用性(A New Method of Meshless Electromagnetic Calculation)
Platform: |
Size: 9367552 |
Author: 只能怪 |
Hits:
Description: 无网格伽辽金法的数值模拟，对于新手来说，有很好的教学功能(Numerical simulation of meshless Galerkin method)
Platform: |
Size: 2048 |
Author: Mr.shen |
Hits: