用C++写3*3的方程组的求解

这是一个利用数值算法中三次样条插值方法。编译的人口普查问题。供个高校有关专业参考-This is a numerical algorithm using cubic spline interpolation method. Compiling the census issue. For the professional colleges reference

简单的角度计算,能进行简单加减发运算-simple perspective, the simple addition and subtraction can be made Operational

辛普生数值积分，已在TC2.0环境中编译通过-Health numerical integration Simpson has been compiled WITH TC 2.0 environment through

算法设计中的0-1背包问题，递归的应用 算法设计中的0-1背包问题，递归的应用-Algorithm design in the 0-1 knapsack problem, recursive application of algorithm design in the 0-1 knapsack problem, recursive application of

这是一个学生管理的简单代码，它是基于MFC的对话框，在这里面，使用了MFC的数据库类CDatabase和CRecordset这两个封装好了的类，同时他实现了基本的学生管理功能，可以用来学习或者练手

把屏蔽字库保存到一棵多叉树里。然后实现屏蔽字过滤。输入字符串，遇到屏蔽字会替换成”*“。这棵树可以从文本文件加载，也可保存到文本文件或二进制文件；也可以从二进制文件加载；或者在程序里动态添加关键字。

数值计算，利用newton迭代法和弦截法计算插值多项式-Numerical calculation, using newton iteration method chord intercept method to calculate the interpolation polynomial

对混沌神经网络进行预测，效果非常好，精度比较高-forecasting of chaos

利用fortran编写了有关大地电磁一维反演的代码，可以实现基本的反演功能，具有较高的借鉴意义，希望对大家的学习有所帮助。。。

自动谱分析：可用于丢失/采样/子束光谱分析；矢量自动迭代，可用于建模，故障诊断；-The applications of this additional toolbox are: - Automatic spectral analysis for Irregular sampling/Missing data, analysis of spectral subbands, - Vector Autoregressive modeling and Detection [uses ARMASA] - Reduced statistics ARMAsel: A compact yet accurate ARMA model is obtained based on a given power spectrum. Can be used for generation of colored noise with a prescribed spectrum. - ARfil algorithm: The analysis of missing data/irregularly sampled signals - Subband analysis: Accurate analysis of a part of the power spectrum - Detection: Generally applicable test statistic to determine whether two signals have been generated by the same process or not. Based on the Kullback-Leibler index or Likelihood Ratio. - Analysis of segments of data, possibly of unequal length.