一维黎曼问题,一维问题,即激波管问题,是一个典型的一维可压缩无黏气体动力学问题,并有 解析解。对它采用二阶精度两步差分格式进行数值求解。
Riemann problem, One dimensional problem, the shock tube problem, is a typical one-dimensional compressible non viscous gas dynamic problem with analytic solutions. It is solved numerically by two order two step difference scheme. (2018-04-29, Visual C++, 1KB, 下载2次)
有限差分法求解一维瞬态热传导方程,初始条件为0,边界条件为第一类边界条件和第三类边界条件。
Finite difference method for solving transient heat conduction equation in one dimension, and initial condition is 0, the boundary conditions are the first boundary condition and the third boundary condition. (2015-02-05, Visual C++, 1KB, 下载31次)
一维热传导方程紧致格式的有限差分程序,含计算结果
The compact format of the one-dimensional heat conduction equation finite difference program, including the calculation results (2012-12-13, Visual C++, 788KB, 下载17次)
基于欧拉方程的一维激波管程序,基于欧拉方程的一维激波管程序!!
Based on the euler equation of one dimensional shock tube program
,Based on the euler equation of one dimensional shock tube program. (2012-12-08, Visual C++, 1KB, 下载21次)
LAX一维激波管,利用LAX差分格式解一维激波管问题
LAX one-dimensional shock tube (2012-08-25, Visual C++, 1KB, 下载17次)
计算流-一维激波管(一维Riemann问题数值解法与计算程序)
Calculated flow- a one-dimensional shock tube (numerical solution of one-dimensional Riemann problem with the calculation procedures) (2012-08-22, Visual C++, 164KB, 下载37次)
一维成像FDTD,TM电磁波各处场强的数值,完全匹配成PML内参数的设置。
A d imaging FDTD, TM electromagnetic wave field numerical everywhere, fit into PML parameter set in (2012-03-05, Visual C++, 2KB, 下载7次)
一维下料问题的解决,算出下料方式,下料利用率以及下料总块数
One-dimensional cutting problems, calculate the cutting method, cutting efficiency and cutting the total number of blocks (2011-08-28, Visual C++, 1KB, 下载44次)
多项式的数学计算,包括几个小函数。一维多项式,二维多项式,多项式相乘,复维多项式等
Polynomial arithmetic, including several small functions. One-dimensional polynomial, two-dimensional polynomial, polynomial multiplication, multiple-dimensional polynomial (2010-10-21, Visual C++, 6KB, 下载3次)
贝叶斯估计,也是卡尔曼滤波算法的基础
是一篇很好的文章
Bayesian estimation, Kalman filter algorithm is based on a very good article (2010-10-17, Visual C++, 775KB, 下载108次)
贝叶斯分类器VC源代码(内附说明)~~~~~~~
Bayesian classifier VC source code (with explanation) (2010-09-23, Visual C++, 615KB, 下载76次)
BCFLPfilter 巴特沃斯低通滤波器 C语言
BCFLPfilter (2010-03-24, Visual C++, 3KB, 下载103次)
三元组实现稀疏矩阵运算
加,乘法,转置,
这些都可以啊,呵呵,还有报告呢
Triples to achieve sparse matrix operations (2010-01-16, Visual C++, 262KB, 下载143次)
本程序提供大量实用多项式计算函数:求一维实(复)多项式值、求一维多项式组值、求二维实(复)多项式值、两一维多项式相乘、两一维多项式除法、计算连分式函数值。
look it yourself. (2009-04-19, Visual C++, 1102KB, 下载19次)
一维的FFT很常见,但是实现二维甚至是高维的FFT的程序不多,此程序能弥补这个不足,实现2维的FFT。
One-dimensional FFT is common, but the realization of two-dimensional or even high-dimensional FFT procedure for small, this procedure can compensate for this lack of realization of 2-dimensional FFT. (2009-01-18, Visual C++, 2KB, 下载30次)
主成分分析程序,可用于数据降维及特征提取。
Principal component analysis procedures, can be used for data dimensionality reduction and feature extraction. (2008-12-22, Visual C++, 8KB, 下载241次)
矩阵运算程序: 用三元组实现稀疏矩阵的 加 减 乘和转置运算
Matrix calculation procedures: using triple realize the addition and subtraction by sparse matrix transpose operator and (2008-09-02, Visual C++, 3KB, 下载11次)
贝叶斯分类程序,iris数据集,很有用,已测试
Bayesian classification procedures, iris data set, very useful, have been tested (2008-06-07, Visual C++, 540KB, 下载331次)
贝叶斯算法,希望对大家有帮助。在这个网站载源码真麻烦啊。一点都不方便。
Bayesian algorithm, we want to help. This site contains the source ah real trouble. Was not convenient. (2007-05-10, Visual C++, 19KB, 下载58次)
一个用c#写的贝叶斯分类程序源代码,带图形界面!
c# using a Bayesian classification write source code, with a graphical interface! (2007-03-08, Visual C++, 117KB, 下载199次)