样条插值函数，插值边界条件为自然边界条件。运行编写环境C...

这就是广度优先搜索和 8 拼图算法在求解 8 益智游戏的执行。 使用的语言是 java，代码中的注释将帮助与其余部分 ！

研究生期间上《数值计算方法》课的作业，所有代码都是C语言实现并调试通过，现在上传为大家服务。这是西普生算法-simpson algorithm with c language

《模式分类》第二版的配套的Matlab源代码-"pattern classification," the second version of the Matlab supporting source code

用汇编语言实现的PN码，长度为9。。只需要8个cycle就可以出32bit。。效率很高。。和大家一起共享：）-using assembly language to achieve the PN code, the length of nine. . Only eight cycle will be 32 bit. . High efficiency. . And together we share :)

用于语音矢量量化，随机初始化码本，其中有优化，当出现某一个码本样本个数为零时可重新进行分类，这样可避免聚类效果不佳。LBG算法与Kmeans算法类似，但在收敛时定义略有不同，稍加改动也可作Kmeans算法进行使用。

弹塑性UMAT程序，讲述弹性本构关系的数值实现过程，考虑了双线性各向同性硬化准则。通过UMAT的模拟，可以和Abaqus材料库中的模型进行对比，验证数值实现的合理性。由于弹塑性UMAT的实现过程文献中均有描述，可以获得相关的公式推导。

自己培训的题目――N阶幻方的构造-their training topics-- N-order magic square of tectonic

This OpenNL, a library to easily construct and solve sparse linear systems. * OpenNL is supplied with a set of built-in iterative solvers (Conjugate gradient,BICGSTAB, GMRes) and preconditioners (Jacobi, SSOR). * OpenNL can also use other solvers (SuperLU 3.0 is supported as an OpenNL extension,MUMPS will be supported in a future version)-This is OpenNL. a library to easily construct and solve sparse l inear systems.* OpenNL is supplied with a set of built-in iterative solvers (Conjugate gradie nt, Application of BICGSTAB. GMRes) and preconditioners (Jacobi, SSOR).* OpenNL can also use other solvers (Super rLU 3.0 is supported as an OpenNL extension, MUMPS will be supported in a future version)

数值算法 RungeKutta-numerical algorithm RungeKutta

利用随机数生成函数生成基带序列码，实现ASK键控！-Use of random number generator function to generate base-band sequence code keying realize ASK!