用c语言实现的b树

该程序是数值计算中拟合求值的一种基本方法，比较简单，但也非常重要-The program is a fitting numerical calculation of a basic method of evaluation, relatively simple, but it is also very important

这是个MFCC-DTW的单个音的识别程序，已经可以运行，但是识别率在80%左右，希望有大神可以帮助改一下，同时也比较适合初学者来学习和入门。文件夹里是0-9的单音音频

高精度计算C++类的算法-precision calculation algorithm C

天然气管道连接问题原程序，一百个用户，其中有四个无效用户，将其它96个有效用户连接成一个树形网络，用kruskal算法实现-Natural gas pipeline to connect the issue of the original procedure, 100 users, which has four invalid users, will the other 96 valid user to connect into a tree network, using Kruskal Algorithm

C#矩阵运算类，可以实现矩阵运算的常见功能，方程组求解等功能。-C# Matrix type, you can realize a common matrix calculation functions, equation solving functions.

四色方柱问题（Instant Insanity）的求解算法-four-color side (Instant Insanity) algorithm

C++Bulider与Matlab的混合编程中的用C++Bulider来实现Matlab的技术文章-Bulider C and Matlab programming mixed with the C Bulider to achieve Ma tlab technical articles

document of Implementation AES with c-document of Implementation AES with c++

常用算法的C程序。主要内容包括多项式的计算、复数运算、随机数的产生、矩阵运算、矩阵特征值与特征向量的计算、线性代数方程组的求解、非线性方程与方程组的求解、插值与逼近、数值积分、常微分方程组的求解、数据处理、极值问题的求解、数学变换与滤波、特殊函数的计算、排序和查找。-Commonly used algorithm of C procedures. Include polynomial terms, complex computation, random number generation, matrix operations, matrix eigenvalue and eigenvector calculations, linear algebra equations, nonlinear equations with the equations, interpolation and approximation, numerical integration, solving ordinary differential equations, data processing, for solving extremum problems, mathematical transformation and filtering, the calculation of special functions, sorting and search.

神经网络实现的matlab代码（完整版），里面全面包含神经网络的模拟仿真、预测和改进的matlab代码，可操作，含注释。