ApiWithOutDeclare

编写程序来创建有10个元素的vector对象。用迭代器把每个元素值改为当前值的2倍。(Write a program to create vector objects have 10 elements. With the value of each element iterator to 2 times the current value.)

Sourc code of basic digital electrical circuit with AND, OR, NOT, NAND, NOR, probes and sources.

Floyd最短路算法的MATLAB程序 (Floyd shortest path algorithm of MATLAB program)

二维码操作程序示例二维码操作程序示例二维码操作程序示例二维码操作程序示例(Two-dimensional example of a program of two-dimensional code code example of a program of two-dimensional example of a program of two-dimensional code code example of a program)

附件是齿轮箱故障数据，txt格式文件，pdf格式的齿轮箱故障数据介绍，和word关于齿轮箱故障的知识详解，对研究旋转机械故障诊断的朋友有帮助(the attachment is the fault data of gear box in txt documents, and data instruction in pdf document. Also, the detailed intruction of gear box is in word documents.)

应用地球物理，电法教学，球体，视电阻率 东华理工大学(Application of geophysics, electrical method of teaching, ball, depending on the resistivity of the Tung Wah Group of Hong Kong Polytechnic University)

this articl is about the LNMs,and it used the drude model to compute the materials property ,and is also a good example the tell FDTD applications!

Arduino hx711库文件，在编写程序省去很大力气，很好用的头文件，大力推荐(Arduino hx711 library files, eliminating the need to write programs in a lot of effort, a good use of header files, strongly recommended)

matlab没有提供画椭圆的函数，该函数在获得椭圆中心 长轴轴 短轴后进行画椭圆，其中使用复变函数(did not draw an ellipse matlab function, the function in the long axis of the axis minor axis of the ellipse center painted oval, which use the complex function)

vc调用matlab的例子，亲，使用起来非常方便哦( vc call matlab example, pro, very convenient oh)