DNNHelpers-master

physics of cyrstal growth 英文版的教材，很实用(physics of cyrstal growth )

Opc use the software, use VB programming()

用C++编写的科学计算器,功能比较齐全实用。(Written in C++ scientific calculator, function more complete and practical.)

说明：  简易的VB JSON解析函数，最简单的VBJSON解析函数，好用容易调用(Simple VB JSON Analytic Function)

小型VB图片管理系统（Access）,有需要的就下载吧。(Small VB Image Management System (Access), there is a need to download it.)

说明：  2Dfdtd算法，用来计算周期的Lorentz模型(2Dfdtd algorithm used to calculate the Lorentz model cycle)

用蛮力法和分治法解最近对问题以及对算法时间性能及运行结果的分析 (And sub-rule by brute force method of solving the problem, as well as the recent performance of the algorithm and running time analysis of the results)

Change the background color of the tree control VC source code

说明：  徒步穿越荒漠数学模型 研究的是徒步穿越荒漠耗资及行程时间安排的最优化问题(across the desert on foot mathematical model study of crossing the desert on foot and the cost of the trip scheduling optimization problems)

说明：  这是一个傅里叶变换与傅里叶逆变换的程序代码，是一个子函数与主函数的合集，分别为不同文件(Fourier transform)