engine-model

MATLAB符号积分变换经典教程MATLAB Tutorial classic symbol integral transformation(MATLAB symbolic integral transform classical tutorial MATLAB Tutorial classic symbol integral transformation)

广度优先搜索算法判断图的连通性Breadth first search algorithm of judgment figure connectivity (Breadth first search algorithm of judgment figure connectivity )

特殊函数生成的matlab程序，可作为数值分析等的学习工具。(Matlab program, generated by the special function can be used as numerical analysis , such as learning tools.)

minitab操作教程，学习材料，PDF格式(the minitab operation tutorial, learning materials, PDF format)

SCA uses for optimization

说明：  四旋翼无人机是一种可以被遥控也可以在无人为控制的状态下执行预定任务的飞行器，与传统直升机相比四旋翼飞行器的机械结构简单，且具有高精度，灵活精度以及较低成本的特点，被广泛用于军事侦察，农艺播撒、快递派送、摄影工作等领域。四旋翼飞行器自身具有欠驱动、多变量、非线性等特性，在外界的噪声干扰情况下，增加了四旋翼无人机的不稳定以及控制系统的设计难度。所以对四旋翼飞行器的位姿控制的研究，可以开拓科研人员对控制算法以及滤波算法的认知，具有重要的研究意义。(Four-rotor UAV is a kind of aircraft that can be controlled remotely or perform scheduled tasks without human control. Compared with traditional helicopters, the Four-rotor UAV has simple mechanical structure, high precision, flexible precision and low cost. It is widely used in military reconnaissance, agricultural broadcast, express delivery, photography and other fields. Four-rotor UAV has the characteristics of under-actuation, multi-variable and non-linearity. Under the circumstance of external noise, the instability of Four-rotor UAV and the difficulty of control system design are increased. Therefore, the research on attitude control of Four-rotor aircraft can broaden the knowledge of control algorithm and filtering algorithm for researchers, and has important research significance.)

用FDTD算法MATLAB语言编写的一维程序(FDTD algorithm using the program written in one-dimensional)

Fibonacci问题，sicily 张老师题目(Fibonacci problem, sicily Zhang topic)

a source code for calculate entropy in matlab

通过运用matlab软件对图像进行直方图处理，从而达到处理的效果(By using matlab software for image histogram processing, so as to achieve the effect of treatment)