资源列表
HMJ
- 如果在矩阵中，多数的元素为0，称此矩阵为稀疏矩阵（sparse matrix-In the matrix elements of the majority, said this matrix is sparse matrix (a sparse matrix
LDA
- 利用MATLAB工具，实现了LDA算法，并简单的以几个实例进行了实际的测试。-Using the MATLAB tool to achieve the LDA algorithm, and a simple example of a few examples of the actual test.
diancai
- 程序中有凉拌海带、鱼鲜茄子等菜式可供选择，可以同时点多个菜。-procedures are cold kelp, and other fish freshness eggplant dishes to choose from, a number of points can also dish.
Householder
- Householder法求解最小二乘问题。可以避免常规方法遇到奇异矩阵(即行列式|A|接近零)时误差太大的问题。本方法的精度非常高。-Householder method least squares problems. Avoid conventional methods encountered singular matrix (that is determinant | A | close to zero) error much of a problem. The accuracy of th
heat-conductivity-VF.txt
- 首先定义函数u ( x , t) 的时间与空间的网格,将x 坐标分成N 等份,将t 坐标分成M 等份. 令i 表示位置x 横轴, j 表示时间t 纵轴. 网格上每个格点对应一个温度值. 用中心差分近似代替对 空间的偏微分,-heat conductivity
MAT
- first try learning abaqus subroutine
zuo
- 一维非稳态流动换热的matlab程序，流体和固体温度都在变化，时间和长度方向。-One-dimensional unsteady flow and heat transfer matlab procedures, fluid and solid temperatures are changing, time, and length.
leetcode
- 计算n以内的质数个数。（由于文件小于1kb，禁止上传，所以就复制了几个副本） 采用欧拉算法，运行速度极快，100000000以内的数字，只要几毫秒就可得出结果-Calculate the number of quality within the number n. (Because the file is less than 1kb, prohibit the uploading, so I copied several copies) Euler algorithm, run fast,
bvygcf
- 此程序主要是用于二步法的摄像机标定,可以通过他得出内外参数-This procedure is mainly used in two steps of camera calibration, can he concluded that the internal and external parameters
fanmifa
- 用反幂法求解矩阵按模最小特征值及特征向量。数值分析c程序。-With the inverse power law model by solving matrix eigenvalue and eigenvector of the smallest. C numerical analysis procedures.
Stevens-program
- 可以将逐日数据转化为逐月数据，逐旬数据，逐年数据-Daily data can be converted to monthly data, by ten days of data, year by year data
5-Crazy-tea-party
- 计算轮换的最小次数，给定一个数即可计算出相应的解，其实是给出一个计算公式-Calculate the minimum number of rotation