分步傅利叶方法解非线性方程

中缀表达式转中缀表达式，后缀表达式的计算-which is made up of ordinary Chinese expression to expression, the expression calculation Suffix

资源描述PCL必备的支持库之一，最强大矩阵计算开源库

Finds communities in networks with a submodular algorithm based on the optimization of Newman"s modularity.  The algorithm finds a weakly optimal community partition of the network. 

该软件能够对振动信号进行采集并同时进行频谱分析，对波形进行存储，处理的过程中可以对不需要的频率进行去除。-The software is capable of vibration signal acquisition and the same time spectrum analysis, the waveform storage, the process can not remove the frequency.

用VB语言编写的解决运筹学0-1规划的程序，可以作为大家提交作业的参考啊-Use VB language to solve 0-1 programming operations research procedures, can be used as reference for everyone to submit work ah

利用Java实现回溯法工作分配，作业程序，写的简单清楚，分享下供大家借鉴。问题为：工作分配问题。设有 n 件工作需要分配给 n 个人去完成。将工作 i 分配 给第 j 个人完成所需要的费用为 cij。试设计一个算法，为每一个人分配一件不 同的工作，并使总费用达到最小。                                                         

用C语言来实现的。求解线性方程组的迭代，是一种简单的迭代法，可不如 Gauss-Seidel迭代法收敛速度快。-Use c language to make a Jacobi iterative arithmetic which could solve the linear equation group, but it s may be more slower than the Gauss-Seidel iterative arithmetic.

此程序为C语言编写的图形操作算法-procedure for the C language graphics algorithm

牛顿差商与差分计算函数，用C语言实现，设计了多个子函数，代码略长，可供参考-Newton" s difference quotient and the difference calculation functions, using C language implementation, design a number of subroutine, the code slightly longer available for reference

数据进制转换源码，很简单的代码，供参考-Hexadecimal conversion data source, a very simple code, for reference