dwt源代码有图可运行

卡尔曼滤波程序。实现多维卡尔曼滤波-Kalman filter procedure.维卡尔曼realize multi-filter

哲学家就餐问题源代码-dining philosophers problem source code

实现哈夫曼编码的基本功能，包括输入需要编码的字符个数及字符，程序会自动生成哈夫曼编码并且将编码结果进行输出。同时，有解码的过程，可以用于对已经编好的哈夫曼编码进行解码。方便大家进行学习交流。

The inverse of the gradient function. I ve provided versions that work on 1-d vectors, or 2-d or 3-d arrays. In the 1-d case I offer 5 different methods, from cumtrapz, and an integrated cubic spline, plus several finite difference methods. In higher dimensions, only a finite difference/linear algebra solution is provided, but it is fully vectorized and fully sparse in its approach. In 2-d and 3-d, if the gradients are inconsistent, then a least squares solution is generated

A*算法实现迷宫寻路功能，用启发式函数的编写以及各类启发式函数效果的比较。

VC 实现逐行读取txt文本文件

一个绝好的数学公式计算类，支持多种数学公式的快速计算-a wonderful class of mathmatica fomula computing,supporting many formulas computing

神经网络遗传算法函数极值寻优——非线性函数极值寻优

calculator,used for computing

用调用函数法实现bp网络，已载入训练和测试样本供大家分享和学习，有较理想的差准率和查全率。-Call function method used to achieve bp network, has been printed in the training and test samples for all to share and learn from, there are better rates and quasi-differential recall.