pj2

拓扑优化（topology optimization）是一种根据给定的负载情况、约束条件和性能指标，在给定的区域内对材料分布进行优化的数学方法，是结构优化的一种。该程序基于matlab，提供求解约束优化问题的方法(Topology optimization is a mathematical method to optimize material distribution in a given area according to given load conditions, constraints and performance indicators. It is also a structural optimization method. The program is based on MATLAB and provides a method for solving constrained optimization problems.)

说明：  将模糊系统与神经网络相结合采用模糊神经网络的方法预测水质(Fuzzy neural network to predict water quality)

NFC测试标准ISO 23917，用于对NFC标准ISO 18092进行测试(NFC testing standards ISO 23917, ISO 18092 standards for testing NFC)

采用qt编译好的openblas 库，一个很好快速的线性计算库，矩阵稀疏计算(QT compiled openblas library, a very good and fast linear computing library, matrix sparse computing)

Sweedish-Russian Technic Dictionary for Lingvo, Goldendict

py语言led控制操作代码,第三方工具。(Py language LED control operation code, third-party tools.)

说明：  半桥高频变压器仿真，频率100KHZ，闭环系统(Half-bridge high-frequency transformer simulation, frequency 100 KHZ, closed-loop system.)

次程序为图论算法中得经典程序floyd 算法 求解最短距离-Meeting procedures for graph theory algorithms in a classic procedure floyd shortest distance algorithm

visual basic程序实现凸轮机构设计-visual basic cam design program

简单的点阵程序，在一个16*16的点阵上显示一个汉字-A simple dot-matrix procedure, a 16* 16 dot matrix display a Chinese character