2D_PML_fangxingzhu

matlab版图像数字处理这本书的配套代码(digital image processing matlab version of the book code matching)

等半径泊车方法仿真代码，实现等半径泊车算法的仿真，车辆参数如车长、车宽、转弯半径以及车位参数如长度、宽度均可调。(Simulation code radius ranging from parking way a radius ranging from parking the simulation algorithm, vehicle parameters such as vehicle length, vehicle width, turning radius and parking parameters such as length, width can be adjusted.)

GUI的使用实例，可以更好地学习！可以参照程序来做(Instance of the GUI to use, you can learn better! Can refer to the program to do )

Fuzzy Extractor Sketch

1. 定义一个抽象学生类CStudent，它具有公有成员函数Average()，该函数用于计算学生的平均分，函数为虚函数；定义一个文科学生类CStudentLiberalArts，它是类CStudent的派生类，并以公有方式派生，它具有的成员有： 1） 保存英语、政治、数学、地理和历史、美术成绩的整形成员变量； 2） 设置上述变量的公有成员函数； 3） 输出上述变量的公有成员函数； 4） 公有的成员函数Average()用于计算学生的平均分； 定义一个理科学生类CStudentScience，它是类CStudent的派生类，并以公有方式派生，它具有的成员为： 1） 保存英语、物理、数学、化学和计算机、程序设计成绩的整形成员变量； 2） 设置上述变量的公有成员函数； 3） 输出上述变量的公有成员函数； 4） 公有的成员函数Average()用于计算学生的平均分； 编写主函数，并测试以下内容： 1) 定义一个CStudent的指针数组pStu，数组长度为4； 2) 动态创建2个文科学生的对象，地址存于pStu数组的0-1个元素内； 3) 动态创建2个理科学生的对象，地址存于pStu数组的2-3个元素内； 4) 利用while循环调用数组里每个元素的计算平均成绩操作； 释放动态分配的空间，确保必要的析构函数能被调用。 (1 define an abstract class student CStudent, it has a public member function Average (), this function is used to calculate the student s average points function as virtual function definition of a liberal arts student class CStudentLiberalArts, it is the class CStudent derived class, and public be derived, which has members are: 1) Save English, shaping member variables politics, mathematics, geography and history, art achievements 2) Set the above variables public member function 3) public member function of the output of the variable 4) public member function Average () is used to calculate the average student s points The definition of a science student class CStudentScience, it is the class CStudent derived class, and public manner derived, which has members as follows: 1) Save English, physics, mathematics, chemistry and computer programming achievement shaping member variables 2) Set the above variables public member function 3) public member function of t)

说明：  最小二乘拟合的c++实现，使用差分，在matlab中设置c++编译器为vc++2005或以上，运行test.m即可(Least-squares fit in c++ set compiler as vc++ in matlab then run test.m )

matlab与VC++混合调用的经典教程(Classic tutorial matlab mixed with VC++ call)

GUI示例,包括基本的GUI和右键弹出菜单的简单例子(GUI examples, including basic GUI and a simple example of the context menu)

test is sampletest is sampletest is sampletest is sampletest is sampletest is sampletest is sampletest is sampletest is sampletest is sample

交错网格时间二阶空间十二阶声波方程数值模拟，加PML吸收边界，倾斜地层(Staggered grid space second-order time 12 order acoustic equation numerical simulation of the PML absorbing boundary, tilted strata)