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机器学习快速入门教程(中文)
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包含 7 个短视频,全面地介绍了实用的 MATLAB 机器学习方法,包括线性回归、决策树、SVM、判别分析以及K-NN和K-means算法,带你轻松入门。...

MATLAB数据科学教程(中文)
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该视频系列简要介绍了如何使用MATLAB导入、预处理、分析和可视化数据。您还将学习如何进行预测建模,处理大数据以及部署您创建的模型。...

MATLAB强化学习教程(中文)
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该系列视频将介绍强化问题的基础知识,以及它与传统控制技术的不同之处,也将说明为什么使用神经网络来表示未知函数,以及智能体如何使用来自环境的奖励来训练神经网络。...

热门 MATLAB® Central 文件交换
MATLAB Support for MinGW-w64 C/C++ Compiler

2021-03-10 00:00:00 - MathWorks Supported Compilers Team

Install the MinGW-w64 C/C++ compiler for Windows

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MATLAB Support Package for Arduino Hardware

2021-03-10 00:00:00 - MathWorks MATLAB Hardware Team

Acquire inputs and send outputs on Arduino boards

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MATLAB Schemer

2020-10-11 10:51:24 - Scott Lowe

Apply and save color schemes in MATLAB with ease.

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export_fig

2021-06-06 17:18:58 - Yair Altman

Publication-quality export of Matlab figures and axes to various vector & bitmap formats

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Legacy MATLAB and Simulink Support for Arduino

2016-04-19 19:26:22 - Giampiero Campa

MATLAB class and Simulink blocks for communicating with an Arduino microcontroller board

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最新 MATLAB® Central 博客
Widgets Toolbox - MATLAB App Building Components

2021-06-11 - File Exchange Pick of the Week

Sean's pick this week is Widgets Toolbox by Robyn Jackey. Contents Instagram Live Widgets Comments Instagram Live This week I tried something new and picked the

Using parfor to Make Many Web Requests

2021-06-10 - Stuart’s MATLAB Videos

My colleague asked me to access all the pages on a web server in order to populate it's cache. I plan to use parfor to get through the more than 250k pages in a timely manner. I will also need to not go too fast and overload the server. I'

Designing Robots to Play Rugby by Team KJSCE Robocon

2021-06-07 - Racing Lounge

For today’s post, Maitreyee Mordekar would like to introduce you to Team KJSCE Robocon from K. J. Somaiya College of Engineering, Mumbai, India. The team has scored an All-India Rank 8 in National-DD Robocon 2020 along with obtaining the hi

Building a High Five Counter Using Deep Learning

2021-06-03 - Deep Learning

This post is from Brian Douglas, YouTube Content Creator for Control Systems and Deep Learning Applications For about a decade, I've wanted to implement this silly idea I had of measuring the acceleration of a person's hand

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2021-04-08
2933用户浏览 1条回复

无法执行赋值,因为左侧的大小为 40×1,右侧的大小为 30×1。 出错 Image_BCS (line 84)    minErrData(:,1)=errDataH3(:,1); 因为是一个for循环,第一...

2021-04-05
2212用户浏览 9条回复

上图是我对一张图片进行边缘检测后得到的结果,现在我想将每个圈里的像素值都置1(即和边缘值相同),该怎么处理呢? ...

2021-05-12
1954用户浏览 1条回复

现在的效果:   322266                     &nbs...

2021-04-19
1946用户浏览 1条回复

我在m语言里面用train函数,然后simulink就自动开始运行,但是我想把scope里面的数据传出到workspace,我设置后,运行发现并没有出现在workspace,但是在simulink里面点击运行就会有数据输出到workspac...

2021-04-23
1911用户浏览 1条回复

请教各位大神,如何在一张灰度图片上画一个圆,已知圆的中心与半径,并且圆内的像素值变为0,也就是变为黑色。 ...

未答复 参数优化
2021-06-13 15:00:47 0 101
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2021-04-17
2125用户浏览 1条回复

使用无迹卡尔曼进行模型的系数估计,收敛值不对,希望帮忙看看模型逻辑问题。有意者回复或加Q1797925239. 有chang,价格包满意。 ...

2021-04-16
2121用户浏览 0条回复

输入黑白二值图,在上边添加点阵,点落在白色区域算1,黑色算0,黑白都有算0.5,最后输出结果。 谢谢大佬们!qq1140111787 ...

2021-04-18
2020用户浏览 0条回复

本帖最后由 heiheiyaya 于 2021-4-18 17:24 编辑 部分代码如下: path={'C:\Users\GODNESS\Desktop\1111\I1.jpg';      &nb...

2021-04-19
2020用户浏览 0条回复

求MATLAB用遗传算法实现配电网重构的代码 ...

2021-04-15
1818用户浏览 0条回复

请问一下各位大牛,我再matlab中利用SVM工具箱中的函数训练好了一个二分类的模型,之后想在项目中实现在线识别,使用自己编的c++ 的界面程序中,请问是否可以将matlab训练好的模型嵌入到c++的程序中,有没有做过的大牛发几个相关的例...

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分享使用 MATLAB®和Simulink® 进行基于模型设计的真实案例,了解更多新产品新技术给汽车行业带来的影响和变革。...

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2020 MATLAB EXPO 中国线上用户大会
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MATLAB/Simulink 在车辆动力学仿真优化以及控制策略开发和软件实现两个方面有着非常广泛的应用。 MathWorks 公司一直为 FSC/FSEC 参...

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Carga Inalámbrica QI

2021-06-14 02:39:36 - Aarón Gutiérrez Hernández

Reto F1020B Análisis de sistemas electromagnéticos en ciencias. Grupo 2 Equipo 1

下载数目: 0 (30天内)
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Lagrange's Polynomial Interpolation

2021-06-13 23:27:43 - Roche de Guzman

Interpolates a scalar or vector yp = f(xp) with given x and y = f(x) vectors and xp query

下载数目: 0 (30天内)
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Fatigue Damage Accumulation

2021-06-13 21:57:18 - Carlos Souto

Fatigue damage accumulation for variable amplitude stress-time histories using the Palmgren-Miner rule.

下载数目: 1 (30天内)
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Newton's Polynomial Interpolation

2021-06-13 19:23:31 - Roche de Guzman

Interpolates a scalar or vector yp = f(xp) with given x and y = f(x) vectors and xp query

下载数目: 2 (30天内)
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Protection Switchgear Model

2021-06-13 18:05:20 - Rodney Tan

This protection switchgear block contains Current Transformer, Circuit Breaker (52) and IDMT Overcurrent Relay (51P).

下载数目: 38 (30天内)
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Object-oriented tools for fitting conics and quadrics

2021-06-13 16:47:11 - Matt J

A tool set for fitting various conics and quadric surfaces, e.g., ellipses, cylinders, spheres, planes, cones, and lines.

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Dynamics courseware

2021-06-13 14:46:31 - André de Souza Mendes

Learning dynamics with Live Script

下载数目: 7 (30天内)
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PV-Battery-DG Sizing using Particle Swarm Optimization (PSO)

2021-06-13 14:26:06 - Razman Ayop

Sizing of standalone photovoltaic-battery-diesel generator system using particle swarm optimization (PSO) based on COE and LPSP

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SoRoSim: A Soft Robot Simulator

2021-06-13 14:07:02 - Ikhlas Ben Hmida

An open-chain robotics simulation toolbox

下载数目: 20 (30天内)
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IEEE33 Feeder Distributor Reconfiguration span tree with GA

2021-06-13 11:20:52 - Farrukh Nagi

IEEE33 Feeder Distributor Reconfiguration with minimum spanning Tree and GA optimization. B/F sweep method is used for power flow analysis.

下载数目: 5 (30天内)
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阅读来自MathWorks资深工程师的技术博客
webcam, tiledlayout, AI, and a Refrigerator !?!

2021-06-03 - Loren on the Art of MATLAB

Before the pandemic (actually a couple of years before), as I was trying to find a super easy way to show the power of a pre-trained network in MATLAB, I made this example from my desk in the office. Behind there is a "board" half of which

Visualizing Earth and Celestial Bodies

2021-05-31 - File Exchange Pick of the Week

Jiro's Pick this week is 3D Earth and Celestial Bodies (planet3D) by Tamas Kis.I'm not an expert in astronomy or space mechanics, but this entry visually caught my attention. Tamas includes... read more >>

NaN Sightings

2021-05-27 - Steve on Image Processing with MATLAB

Some of us at MathWorks like to share our "NaN sightings." Here is an example to show what I mean. This is a screenshot of the tuner/metronome app that I use when practicing music. One day, I was a bit startled when the app suddenly decided

Complexity of Computing the Eigenvalues of a Symmetric Matrix

2021-05-26 - Cleve’s Corner

I am giving a five-minute talk today, May 26, at the virtual seminar on Complexity of Matrix Computations. Here are my slides. Two new MATLAB functions, tred and imtql, instrumented to count flops, are available in symeig.m.Contentssymeig

Computing Eigenvalues of Symmetric Matrices

2021-05-25 - Cleve’s Corner

Computing Eigenvalues of Symmetric MatricesSee revision. Get the MATLAB code (requires JavaScript) Published with MATLAB®... read more >>

How sewage is becoming a gold mine (of COVID information) for scientists

2021-05-25 - Behind the Headlines

“I’m headed off to college to study raw sewage,” said no one, ever. At least, I doubt that’s what any science-savvy college freshman would plan as a major. But it turns out that sewage may be a key to tracking and stopping outbreaks of COVI

Face Detection with Deep Learning

2021-05-24 - File Exchange Pick of the Week

Brett's Pick this week is MTCNN Face Detection, by Justin Pinkney, a MathWorks colleague from our Consulting Department.We have provided the functionality to detect faces using MathWorks' tools since 2012. Our face detectors, which live in

Deep Learning Based Surrogate Models

2021-05-21 - Deep Learning

Today’s guest blogger is Shyam Keshavmurthy, Application Engineer focused on AI applications, here to talk about Surrogate Models. Background System modeling is used in applications such as electric vehicles and energy systems, and plays a

MATLAB for Startups – Notes from a founder with You Wu

2021-05-20 - Startups, Accelerators, & Entrepreneurs

You Wu is currently the Robotics and Autonomous System Industry Manager at MathWorks where he works on strategies to expand MathWorks products’ usage among robotics developers. Unforeseen, I met You a few years ago when he was operating und

How Long Does My Beard Grow in a Week?

2021-05-20 - Loren on the Art of MATLAB

A mind-bending tale of adventure. A mildly distasteful yarn.Today's guest blogger is Rob Holt, who works at MathWorks in Natick, Massachusetts.Rob currently serves as the Manager for Biological Sciences... read more >>

Roll Center Calculator App with MATLAB App Designer

2021-05-19 - Racing Lounge

Nice to meet you, I am Nobu the technical lead for  Formula SAE Japan. The other day, I created an app for Formula Student teams that automatically calculates the position of the roll center using MATLAB's App Designer. This app enables te

Analyzing Sitemaps

2021-05-18 - Stuart’s MATLAB Videos

Today, I want to analyze the sitemaps on mathworks.com. These XML files, in standard locations, provide search engines with lists of the pages on the site. I want to compare these lists with the list I compiled by crawling the site. My goal

How to Use a Custom Interpolation Kernel with imresize

2021-05-13 - Steve on Image Processing with MATLAB

Recently, I was talking with MathWorks writer Jessica Bernier about the reference page for the imresize function. Jessica pointed out that we don't have an example that shows how to use your own interpolation kernel. In today's post, I'll

Bringing Back the Bucky Ball

2021-05-12 - Cleve’s Corner

The Bucky Ball provides an elegant example of a graph, the connectivity of the Buckminster Fuller geodesic dome.We are also demonstrating publishing this blog with the Live Editor. There is a button at the end of the post that downloads th

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