Programmer Group

1. tsp issues The TSP problem is the traveler problem. The classic TSP can be described as: a merchandise salesman wants to go to several cities to sell his goods. The salesman starts from one city and needs to go through all the cities before he returns to his starting place.How to choose a course to minimize the overall trip.From a graph the ...

Matlab multi population genetic algorithm get ready Before writing your own code, you should understand the basic structure of the algorithm. For details, please refer to my previous articles outline Or here Simple function optimization Or more advanced nonlinear programming problem and TSP problem Although the article is simple, it can ...

1, Introduction 1 origin and development of ant colony algorithm (ACA) In the process of studying the new algorithm, Marco Dorigo and others found that when ant colony is looking for food, they can exchange foraging information by secreting a biological hormone called pheromone, so they can quickly find the target. Therefore, in their doctoral ...

1, Morphology Morphological operation is actually to change the shape of an object. For example, corrosion is "getting thinner" and expansion is "getting fatter". You can see from the following figure: (http://ex2tron.wang/opencv-python-erode-and-dilate/) Experience: morphological operations generally act on binary gr ...

  1, Introduction to particle swarm optimization Particle swarm optimization algorithm was proposed by Dr. Eberhart and Dr. Kennedy in 1995. It comes from the study of bird predation behavior. Its basic core is to make use of the information sharing of individuals in the group, so as to make the movement of the whole group produce an evol ...

 1. Introduction to Particle Swarm Optimization Particle swarm optimization (PSO) was proposed by Dr. Eberhart and Dr. Kennedy in 1995. It originated from the study of bird predation behavior.Its basic core is to make use of the sharing of information by individuals in the group so that the movement of the whole group can evolve from diso ...

1, Introduction 1 grayscale The process of converting color image into gray image is called image graying. The pixel value in the color image is determined by the three RGB components, and each component has 0-255 (256) choices. In this way, the pixel value of a pixel can have 16 million possibilities (256256256), while the pixel value of the ...

Kinematics analysis of PUMA560 Reference textbook: Cai Zixing, the third edition of Robotics PUMA560 modeling and simulation matlab code matlab Toolbox: robotics toolbox ① Download address http://petercorke.com/wordpress/toolboxes/robotics-toolbox Download the installation package (. zip) format, and copy the extracted folder &quot ...

miscellaneous order laboratory brief introduction Called resource: Adc Calling peripheral: SD card Implementation process Adc SD card Main function code order This article introduces the adc acquisition and SD card storage based on STM32F4 laboratory The requirement of the seniors is to ...

1, Neural network applied to classification problem: suppose there are m training samples, each containing a set of input x and a set of output y, l represents the number of neural network layers, SlS_{l}Sl represents the number of neurons in layer L. There are two kinds of neural network classification ...