附件代码实现了基4FFT的碟形单元运算，是FFT算法的核心部分，并且此碟形单元运算是基于浮点运算的...

求解Rossler系统的Lyapunov指数的m文件-Rossler system for solving Lyapunov index m file

由于一个数值问题的精确解往往事先不知道，而用数值方法求出的计算解的误差又是不可避免的。因此，数值解是否失真，如何判断──即误差问题，成为大家所关心的重要而又困难的问题，本章只介绍了误差的基本概念和数值计算的若干原则，这对处理数值计算问题是必需的，但是仅这些还远远不能解决工程和科学计算中更为复杂的误差分析问题，还需专门分门别类地进行研究。-as an accurate numerical solution of the problem often did not know in advance, and the numerical methods used to calculate the solution sought by the error is inevitable. Therefore, the numerical solution of whether distortion, how to judge-- namely error, as we are concerned the important and difficult issues, this chapter presents only the basic concept of error and numerical calculation of certain principles, which deal with numerical calculation is necessary, but they are far from alone can not solve engineering and scientific calculations more complex error analysis, specialized categories needed to conduct research.

MPI并行程序设计实例教程，源代码，经典！这本书是初学者入门MPI并行计算的不二之选，好容易才搜集到本书源代码，全部可用，欢迎大家下载学习，共同学习MPI程序！

这是一个非常好的精简的并行程序库，它底层使用MPI作为驱动，只使用了简单MPI API，从而兼容各种MPI 实现产品。这个类库的特定是实现了数据并行和任务并行-This is a very good parallel to streamline the procedures, which use MPI as a bottom-driven, use only a simple MPI API, thereby various MPI compatible products. The library is the specific data parallel and parallel tasks

vb 24点计算.是一个智力小游戏-vb 24-point calculation. is a mental game

AVR ATmega1280 单片机串口通信 串口接收字符串，四个串口同时启用，具有通信超时处理功能-AVR ATmega1280 microcontroller serial communication serial port to receive a string, four serial ports is also enabled with a communication time-out processing

计算魔方矩阵的演示程序源代码，很有意思，大家可以试一试-Cube matrix calculation of the display program source code, it is interesting that we can try

包括 检验一个字符是不是数字 将一个字符数组转换成其对应的数字 获得一个合法的数字 -to include a number of characters is not a character array will be converted into the corresponding figure was a legitimate Digital

实现矩阵乘的并行算法源程序，拿来与大家分享-Matrix by the realization of the parallel algorithm source code, used to share with you

各个进程在运行时可以动态得到该进程所运行机器的名字-processes at runtime can be dynamic of the process are running the names machines