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SVG多边形图片网格布局代码特效是一款通过SVG来将屏幕划分为多个多边形，每个多边形中设置一张背景图片。(SVG Polygon Picture Grid Layout Code is a special effect that divides the screen into multiple polygons through SVG, and sets a background picture in each polygon.)

根据二值化裂纹轨迹图像，提取裂纹尖端位置(The crack tip position is extracted from the two valued crack trajectory image.)

记忆合金三维本构，Umat及算例验证，三种算法。。(Three dimensional constitutive model of memory alloy, Umat and example verification.)

用于超声成像的matlab仿真，有需要的可参考一下(Matlab simulation for ultrasound imaging, there is a need for reference.)

幼儿学习识字和算数的小软件源码,适合3-6岁小孩子用.编的比较简单,如有问题请与我联系.-Children learning to read and write and count small software source code, suitable for 3-6 year-old child with. Made of relatively simple, if there are questions please contact me.

zigbee基础实验教程和代码实现cc2530(ZigBee basic experiment)

说明：  adc for mcu stm32f103

运筹学是现代管理学的一门重要专业基础课。它是20世纪30年代初发展起来的一门新兴学科，其主要目的是在决策时为管理人员提供科学依据，是实现有效管理、正确决策和现代化管理的重要方法之一。该学科是一应用数学和形式科学的跨领域研究，利用统计学、数学模型和算法等方法，去寻找复杂问题中的最佳或近似最佳的解答。运筹学经常用于解决现实生活中的复杂问题，特别是改善或优化现有系统的效率。 研究运筹学的基础知识包括实分析、矩阵论、随机过程、离散数学和算法基础等。而在应用方面，多与仓储、物流、算法等领域相关。因此运筹学与应用数学、工业工程、计算机科学、经济管理等专业密切相关。( Operations research is an important basic course of modern management. It is the beginning of the 1930s developed a new discipline, its main purpose is to provide management decision-making scientific basis, it is to achieve effective management, one of the important decisions the right way and modern management. The interdisciplinary research discipline is a form of applied mathematics and science, using statistical, mathematical models and algorithms and other methods to find the complex issues in the best or near-best solution. Operations research is often used to solve complex problems in real life, especially to improve or optimize the efficiency of existing systems. Basics of operations research include real analysis, matrix theory, stochastic processes, discrete mathematics and algorithms base and the like. In the application, more associated with warehousing, logistics, algorithms and other fields. Therefore, operations research is closely related to applied mathematics, indu)

数学系学生的fibonacc算法作业,非线性优化的作业-math students fibonacc algorithm operations, nonlinear optimization of operations

三连棋： 人机对弈，三子连在一起就算赢。 人人对弈，规则相同。-Third, even the game: man-machine chess, three sons together even win. All game, the same rules.