Fortran并行计算软件包，与MPI线

内容:微分方程及实验 内含课件及课件上例子的matlab源程序，对建模很有用处-Content: includes differential equations and experimental examples of courseware and courseware on the matlab source code, useful for modeling

差分进化算法，最新的用于替代遗传算法，是以后的主要发展方法-differential evolution

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.

fortran 编译的，用于框架计算 公司队分公司 公司队公司队公司队公司队 -fortran compiled for the team framework for calculating company branch company Team Team Team Company Company Team

线性方程组Jacobi迭代的并行求解。附件数据文件是4阶方阵的算例。调试A*x=b，A为n*m矩阵的话，数据文件第一行n m,后附[Ab]矩阵（n*(m+1)）

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-Annex code base of the dish 4FFT computing unit is the core of the FFT algorithm, and this dish is based on the computing unit of the floating-point operations

计算测量标准差与两个不确定度，一是标准不确定度,二是扩展不确定度。-calculate standard deviation of measurement uncertainty for two : First, the standard uncertainty, two of the expanded uncertainty.

各种数据挖掘算法的源代码，很齐全，很好用的阿！-data mining algorithm source code is very comprehensive and good use of A!

Matlab实现FFT变换代码（包括单边谱及双边谱）-Matlab realization of FFT transform code (including unilateral and bilateral spectrum spectrum)

用最少几轮来设置一个字符串，放弃一些引用，用字符来代替字符，以满足和字符串有关的目的