资源列表
606077-
- 子空间迭代法的C++以及Fortran源程序-subspace iteration of the C and Fortran source
2d3d
- 模拟光束在二维三维介质中传输,用FDTD法,Matlab语言编写-beam simulation in 2D and 3D transmission medium, using the FDTD method, Matlab
Temper20
- 3维温度场计算Fortran源程序,20节点等参元。-three-dimensional temperature field calculation Fortran source, the 20-node isoparametric element.
Regularization_Tools
- 求解离散病态问题的正则化方法matlab 工具箱,可以应用到地震勘探中反演问题的求解!-solving discrete pathological problems are based on Matlab toolbox, can be applied to seismic inversion solution!
hilbertCSharp
- C#编写的离散傅立叶变换程序及希尔伯特变换程序,希尔伯特变换对于信号变换有重要意义。该程序通过验证,效果理想。-prepared by the discrete Fourier transform procedures and Hilbert transform procedures, Hilbert transform for signal conversion, it is of great significance. The procedure validated, the results
FEM_plane
- 有限元法计算平板受集中载荷的程序,二维四边形网格-finite element method concentrated load plate by the procedure, two-dimensional rectangular grid
ERRandomGraph
- ER随机图算法,matlab程序,复杂网络仿真-ER random graph algorithms, Matlab procedures, complex network simulation
SCM_4_couple_von
- 4维简单胞映射程序: 对动力系统做全局分析-four-dimensional simple cell mapping procedures : dynamic systems analysis of the overall situation so
111
- 用最小二乘法求矩形区域上的N*M个数据点的拟合曲面。
DEM2Contour
- 基于GRID格式DEM的等值线追踪算法(已删除编译目录),可用于多种散点插值生成的格网,只需将格网数据写成GRID格式的文本即可.
PCG
- % SSOR预处理的共轭梯度法求解方程Ax=b % 输入参数说明 % A 正定矩阵[n*n] % b 右边向量 % omega SSOR预处理参数(0--2) % Times 迭代次数 % errtol 给定误差终止条件 % %输出参数 % NewX 方程Ax=b的x近似解 % avgerr 求解的当前平均绝对误差
erfensousuo
- 用二分搜索算法求x=2sinx的所有根,设计出具体的程序,使之能够动态演示搜索过程。