地震2维正演程序

% Syntax: x=sirt(A,b,tolx,maxiter) % % Inputs: %       A   = Constraint matrix.     A=一个约束矩阵 %       b   = right hand side.       b=右边  %    tolx   = Terminate when the relative diff between   tolx=终止时，两次迭代之间的相对差异小于tolx。 %             two iterations is less than tolx. % maxiter   = Stop after maxiter iterations.         maxiter=停止迭代后 % % Outputs: 请点击左侧文件开始预览 ！预览只提供20%的代码片段，完整代码需下载后查看 加载中 侵权举报

用matlab编写，用途见题目-prepared using Matlab, uses subject, see

B样条绘制，根据鼠标点击确定形值点，计算控制点然后绘制样条

有届面的ＢＰ算法软件．操作简单，画面华丽，适用于本科生毕业用-Session has the software side of BP algorithm. Simple, gorgeous screen, applies to undergraduate students graduate with

刚才弄错了，这才是第二个源码，可以实现输入一二叉树的前序与中序，输出其后序-have just made a mistake, this is the second source, can achieve an input sequence of binary tree with the sequence, then the output sequence

应用背景 知名的空间索引R树，这个是基于内存的实现，160000个MBR的r树构建时间为4秒 里面包含插入结点，删除结点，和查询结点，支持动态的树结构维护。 关键技术 R树结点插入insert(); R树结点删除delete(); R树索引搜索search(); 注意：在插入和删除的同时需要考虑根节点的分裂与替换。

vc++工程，计算快速傅立叶变换的源程序。-vc++ engineering, computing Fast Fourier Transform of the source.

蚁群算法仿真因特网中的路由选择，给出正常情况、节点阻断和路径拥塞等不同情况下的最优路径选择与更新实现，仿真结果能够提供可视化的过程模拟-Simulation of Ant Colony Algorithm for Routing in the Internet, given normal circumstances, and the path blocked node under different circumstances, such as congestion of the optimal path selection and update the realization of simulation results can provide visualization of the process simulation

The source includes a recursive template version and a non-recursive template version

c/c++爱好者学习的一个很好的例子。对于提高初学者的水平，开拓思维有很大的帮助-c/c++ enthusiasts to learn a good example. For beginners improve the level of development thinking has a great help