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。...
Install the MinGW-w64 C/C++ compiler for Windows
Acquire inputs and send outputs on Arduino boards
MATLAB class and Simulink blocks for communicating with an Arduino microcontroller board
各位大佬，我出的三维图就是图片那样，但是由于是公式出的，所以没有数据，我需要那些数据进行后续的处理，求大神帮忙啊。这个要怎么搞呢 ...
在求微分方程的时候，我的公式是通过一系列运算得到的，所以没办法直接输入到 ode45里面或者dx里面 ，该怎么解决 .guestviewthumb {margin:10px auto; text-align:center;}....
本帖最后由 Tahiti077 于 2020-9-3 08:39 编辑 小白刚接触svm，安装好libsvm-3.24并添加路径后，通过了测试文件heart_scale，但是用Matlab2019b运行【案...
clear; clc; syms f1 f2 f3 f4 f5 f6 f7 %定义未知参数频率 %syms m c=3e+08; % 光...
这两幅图像，只有上半部分有差异，其中有一张有较明显的“L""R"等字母，怎么把它提取出来，只用简单的减法根本没有任何效果 ...
Derivative of state '1' in block 'GL_fb/Subsystem/G11' at time 1.225 is not finite. The simulation will be stopped. Ther...
用matlab 2019b编译了一个exe文件，想在不同电脑上使用。使用台式机时，编译、运行一切正常。 但把生成的exe文件拷到两台笔记本(Surface pro和Dell灵越)上，无论笔记本上安装了完整的matlab 2019b还是相应...
最近在做单通道语音去噪增强，用神经网络进行训练，先用了基础的bp，但是效果很差。 自己写的程序大概流程如下： 从网上找了一个开源语音集，在里面取了 300个语音对其加洗衣机噪声 作为训练集输入，对应的纯净语音作为输出，进行训练。 随机...
机械臂近几年在往智能化的方向发展，性能需求不断提升，比如高速度、高精度、高可靠性的要求为机械臂的开发提出了新的挑战。MATLAB/Simulink提供了全新的基...
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...
小迈步系列课程是由MathWorks资深工程师针对科技热点而制作的微直播系列。直播课程中将分解具体的案例，手把手教你使用MATLAB小技巧，希望解决初/中级用户...
共7个视频手把手教您玩转Simulink，您将跟着学习MATLAB基础、Simulink基础、Stateflow基础、模型验证及嵌入式代码生成，逐步深入。...
模型预测控制使用系统模型来预测系统的未来行为。解决了在线优化算法，以找到驱动预测输出到参考的最佳控制动作。模型预测控制可以处理可能在其输入和输出之间进行交互的多...
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。...
汇聚了来自领先企业的工程师、研究员和科学家，分享业界在汽车、机器人、电力、芯片、电机、雷达、通信、产品检测等领域运用数字孪生、深度学习、基于模型设计的技术进行创...
DE405 covers 1599-12-09 to 2201-02-20. Referred to the International Celestial Reference Frame.
DE430 covers 1549-12-21 to 2650-01-25. Referred to the ICRF version 2.0.
Export individual data from a MATLAB script to a file readable from LaTeX, as pgfkeys.
Compatibility Support for Widgets Toolbox content built before to R2020b
Additional app building components to efficiently develop advanced user interfaces in MATLAB
Generate matrix of one of these four supported types of groups: O(n), SO(n), U(n), SU(n)
This function injects an error in an m-file at a line.Can be used to abort a function.
One module of a large MATLAB project I maintain failed last night and caused the whole application to error-out. This is disappointing because it takes several hours to run. It was because of a typo I had entered into a string in a spreadsh
2020 has been a record-setting year, and not in a good way. From COVID-19 to murder hornets in the US, these aren't the types of records anyone wants to set. But 2020 wasn't done with us yet. This week, 2020 set the record for the most name
My colleague Sherrie just asked me if I could extract the links from a specific set of pages, then store them in a spreadsheet. She just needs the links from the area in the center of the page and not on the top or bottom "boilerplate" area
Today I'd like to introduce first time blog contributor Tim Johns. Tim is a consultant in our UK office who has a wealth of experience utilizing the power of MATLAB for production applications. He is here to highlight a powerful workflow h
A question on MATLAB Answers caught my eye earlier today. Borys has this pseudocolor image of a weighted adjacency matrix: And he has this image of the color scale: Borys wants to know how to compute the real adjacency matrix from this imag
Today, we will talk to various teams from around the world who participated in the MathWorks Minidrone Competition! They will share their thoughts on their experience about working with Simulink through the MathWorks Minidrone Competition.
On October 13, the U.S. Supreme Court ruled that the U.S. Census Bureau could stop the 2020 census early. Here is a link to just one of many recent news articles about the census, New York Times.I like to use data from the U.S. census as an
Today I'd like to welcome two guest bloggers. David Garrison is a MATLAB Product Manager here at MathWorks. Andrei Ursache is a member of the Advanced Support Group with expertise in image acquisition and instrument control. This is the f
Tesla invited Car and Driver reporters to the Tesla factory, where the reporter learned that there’s a lot that goes into maximizing the EV’s efficiency. Car and Driver recently shared what they learned in a report, “Tesla Tells Us How It K
I'm happy this week to be talking to a fellow MathWorker: Savitha Raghunathan. Why, you may ask, should I use the MATLAB Community blog to talk to someone I work with? Because Savitha is a dedicated and active participant in the larger open
This week, I have a gift for you! Thanks to new capabilities added in MATLAB R2020b, I created a library of custom gauges that you can add to your Simulink models and published it to MATLAB Central and GitHub. Here is what my collection o
I wrote previously about the new colorChecker, which can detect X-Rite test charts in the R2020b release. Another area of new color-related functionality is computing perceptual color differences. There is the new function deltaE, which com
This post is another from Ieuan Evans, who brought us Deep Beer Designer, back today to talk about wine! It's a longer post than usual, but packed with useful information for Deep Learning for Text. If you're looking for a unique text examp
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