VB_PC-DMIS

此文件包含一些像生活，nextpalindrome，primegenerator，测试，用 c + + 编程语言编码的 transformtheexpression spoj 问题的解决办法

用结构体实现复数数据类型定义并实现复数运算，实现输入数据-Use the structure to achieve the definition of complex data types and to achieve complex operations, the realization of the input data

哈夫曼数的编码，译码和树的打印-The number of Huffman encoding, decoding and tree print

Displays a rotatable and scaleable wire frame of any 3D mathematical function. This can be made up from the normal VB maths plus inverse and hyperbolic functions. Functions can be created and saved as wanted. Image vertices can also be saved for use elsewhere. The MS ScriptControl Eval function simplifies calculations enormously and its use is demonstrated. Also shown are MoveToEx, LineTo which are much faster than the VB equivalents and very easy to use. Included are a set of string handling subroutines such as count characters, squeeze out spaces, replace sub-strings etc. Commented throughout including the 3D maths and perspective methods. All the files are visible and the program is written for an 800x600 screen.

RSA 加密算法源程序代码RSA算法原程序及详细注释

高斯消元法课件，将的很详细，对求解最小二乘法等算法有较大的帮助。-Gauss elimination method courseware will be very detailed and algorithms for solving the least square method and so on greater help.

根据赋值为阈值，求解首次穿越时间，全网首发，学习随机动力学的同学可以尝试运行一下，本代码为原创，如果有更好的意见，给以留下邮箱，多多交流

在一个圆形操场的四周摆放N堆石子(N≤100)，现要将石子有次序地合并成一堆。规定每次只能选相邻的两堆合并成新的一堆，并将新的一堆的石子数，记为该次合并的得分。编一程序，读入堆数N及每堆石子数(≤100)选择一种合并石子的方案，分别得到合并这N堆石子为一堆，可以得到的最大得分和最小得分

在基础半正弦冲击作用下，软特性刚度系统的冲击响应计算程序-In the basic role of half-sine shock, the soft characteristics of the stiffness of the shock response system program

简单实用的炒股软件，沪深股市成交单统计，判断主力动向-Simple and practical software stocks, Shanghai and Shenzhen stock markets traded single statistics, to determine the main trends