资源列表
contour
- 等值线算法 1. 根据给定点生成三角形网格(具体见三角形网格生成算法),假设标量场在三角形的内部及边上满足线性分布关系。 根据标量场的最大值和最小值以及等值线的条数(可以设置一个缺省值比如30, 用户可以改变该值), 均匀划分出一系列的等值线的给定值。 对每一个给定值, 对所有三角形单元搜索一遍。 如果这个给定值位于某三角形单元的三个顶点处的标量值的最大值和最小值之间, 则必定在三角形的边上存在着两个点, 这两个点的标量值等于给定值。 把这两个点连接起来就得到等值线的一部分(参见图1
Matrix_Analysis.djvu
- 矩阵分析,国外经典权威图书,pdf扫描版。数学及PR,ML,CV类必看大作-Horn R A, Johnson C R, Matrix Analysis
SparseMatrix
- c++ 稀疏矩阵 功能包括访问元素、删除元素、添加元素,输出元素。矩阵转置。使用模板-c++ features including access to the sparse matrix elements, delete elements, add elements, output elements. Matrix transposition. Templates
FEM_1D
- 利用时域有限差分方法FDTD仿真微带天线,计算其场分布及S-Using finite difference time domain method FDTD simulation of antenna, and S11 to calculate the field distribution
Numerical-solution-of-Burgers-equation-and-its-err
- Burgers方程数值解的计算格式及其误差的C程序设计Numerical solution of Burgers equation and its error calculation format C Programming-Numerical solution of Burgers equation and its error calculation format C Programming
numerical_analysis_QR_decomposition
- 本程序用带双步位移的QR分解法求一给定矩阵的全部特征值,并对其中的每一个实特征值求相应的特征向量,给出算法的设计方案和全部源程序,计算并输出如下内容:(1)矩阵经过拟上三角化后所得的矩阵;(2)对矩阵进行QR分解后所得的矩阵Q、R和RQ;(3)矩阵的全部特征值;(4)矩阵的相应于实特征值的特征向量。-The program uses two-step displacement with QR decomposition method find all the characteristics of
Accuracy-and-Stability-of-Numerical-Algorithms
- Higham的书非常小心的处理细节,强调稳定性,但包含很多算法的信息和提供各种类型的见解。-Higham' s book dealing with the details very carefully, emphasizing the stability, but contains many algorithms to provide various types of information and insights.
NumericalSolutionofOrdinaryDifferentialEquationsso
- 常微分方程的数值解法源码,包括欧拉法,RK法,四阶高斯法,LAIII法,LBIII法,LA-LBIII配置法-Numerical Solution of Ordinary Differential source, including Euler method, RK method, fourth order Gauss method, LAIII law, LBIII method, LA-LBIII collocation method
run
- 用Fortran编写的模拟光纤激光器运作的程序。输出的结果用文件保存,需要对数据处理时需要用到MATLAB编写的程序。时候中级和高级Fortran程序员参考。-Written in Fortran simulation with the operation of fiber laser procedures. The output with the file, you need to use when the data processing program written in MATLAB.
navi_test
- 惯性导航的MATLAB算法,根据陀螺与加表的值计算姿态-MATLAB inertial navigation algorithm, based on gyro and attitude add value table
ahp
- 算权系数的 AHP层次分析法..计算 权系数-Calculated weights of AHP AHP
Level8.0
- 量子从头算法,量子化学从头计算法研究势能曲线-Ab initio
