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【视频】C++ MFC界面读写USB HID设备数据程序
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【视频】C++ MFC界面读写USB HID设备数据程序 跟大家分享一个最近开发的,用来测试USB HID设备的通用程序,程序还有很多可以继续优化的地方,...

诈金花闷牌技巧教程:【视频】Matlab GUI视频(二): 按钮的使用,图片读取 高分辨率
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这个视频主要接受matlab里按钮的使用, 由于在实验室里录制的,不方便加声音 但是我把动作都解释的非常清楚, 希望大家能明白 视频可以免费下载...

【视频】Matlab GUI视频(八): Matlab GUI的一些优化,进度条的使用
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主要所学知识: Matlab GUI 背景颜色 Matlab GUI 进度条的使用 Matlab 退出的按钮 视频可以免费下载(20 KB/秒)...

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在工程计算中,如果函数的输入有错误,我们总是希望能尽早捕捉到这些错误,并及时终止程序。在MATLAB 中,可以使用validateattributes,validatestring和inputParser 类来对输入进行检查。它们提供全面的检查功能和清 ...

oopmatlabMATLAB中文论坛达人
MATLAB映射表数据结构

除了常用的基本数据类型,MATLAB还有很多其它实用的数据类型不为人熟悉,例如映射表containers.Map,常用的MATLAB高级数据类型。它最大的特点使用方便的索引方式进行快速的查找。本篇介绍为什么需要这种数据结构,以 ...

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

2019-09-11 00:00:00 - MathWorks Supported Compilers Team

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

下载数目: 8992 (30天内)
★★★★★
MATLAB Support Package for Arduino Hardware

2019-10-21 00:00:00 - MathWorks MATLAB Hardware Team

Acquire inputs and send outputs on Arduino boards

下载数目: 3202 (30天内)
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MATLAB Schemer

2016-07-11 05:01:48 - Scott Lowe

Apply and save color schemes in MATLAB with ease.

下载数目: 2194 (30天内)
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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

下载数目: 2099 (30天内)
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export_fig

2018-05-30 05:06:33 - Yair Altman

Exports figures nicely to a number of vector & bitmap formats

下载数目: 1886 (30天内)
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最新 MATLAB® Central 博客
A Matrix for the New HPL-AI Benchmark

2019-12-04 - Cleve’s Corner

My colleagues are looking for a matrix to be used in a new benchmark. They've come to the right place.ContentsEmailSymmetric Hilbert MatrixNonsymmetric Hilbert MatrixBenchmark MatrixExampleAnimationGaussian eliminationConditionsigma_1sigma_

How to Overlay a Color on an Image Using a Mask

2019-12-03 - Steve on Image Processing and MATLAB

In my first year of writing this blog (2006!), I showed how to overlay a color onto an image based on a mask. This was the example I gave back then: I wrote a function called imoverlay to handle all the details, and I submitted it to the Fi

A GitHub Badge for the File Exchange

2019-11-27 - MATLAB Community

Only last month I was talking about badges on the File Exchange. Today I'm going to tell you about another kind of badge: the GitHub badge. For a few years now (since 2014), GitHub and the File Exchange have been on a first name basis. Tha

Scene Classification Using Deep Learning

2019-11-25 - Deep Learning

This is a post from Oge Marques, PhD and Professor of Engineering and Computer Science at FAU, and of course [MathWorks blog] famous for his post on?image augmentation. He's back to talk about scene classification, with great code for you t

浏览最新帖子,参与你感兴趣的话题讨论
2019-12-04 11:25:17 1 23
2019-12-02 21:17:54 1 174
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2019-09-14
626用户浏览 2条回复

需要解一个含有少量变量,理论上有解但复杂函数,但出现Empty sym: 0-by-1,求大佬指教萌新(╥╯^╰╥) syms dm x d0 t v; f(x)=1/((2*pi)^(1/2)*dm/6)*exp(-18*(x-dm/...

2019-10-25
583用户浏览 8条回复

在用FFT求信号频谱时,得到下图,请问频率应该是多少?程序和图片如下. s =[] N=length(s);  %采样点数 Fs=50000; %采样频率 t=;     &...

2019-09-27
566用户浏览 5条回复

%定义各种参数% syms s C L1 L2 C2 u1 ui uo Vlow D R Z P n d %定义传递函数% syms M E H Q %带入实际数据% L1=1*10^(-4); L2=1*10^(-3); C=5*10^(...

2019-10-09
544用户浏览 10条回复

不清楚这个计算误差怎么实现 ...

2019-10-10
522用户浏览 4条回复

如何加速Simulink模型仿真速度? ...

未答复 查表问题
2019-12-05 19:40:16 0 0
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2019-10-22
205用户浏览 2条回复

各位大佬,利用pso-lssvm程序做优化,得到的适应度曲线是一条直线,这该如何解释呢,有没有大佬懂得,谢谢 ...

2019-11-01
204用户浏览 1条回复

  基本蚁群算法初始化时,路径上的信息素采用相同的值,这样可以让蚂蚁选择路径的时候等概率,但是,这样让蚂蚁在短时间内找到最优的路径是比较困难的,因而收敛速度比较慢。因此,如果信息素初始化时并不是采用相同的值,而是利用了混...

2019-10-22
203用户浏览 1条回复

blob://www.ycdqd.tw/9929b946-5ef9-476b-a90b-fa74ad67579a下载使用了学校的matlab 2019b,发现帮助文档无法打开。已将帮助文档改为安装在本地还是不行。bl...

2019-10-08
202用户浏览 0条回复

%定义各种参数 syms s C L1 L2 C2 Vlow D R E F a b A B %状态方程系数 A=; B=; E=; F=; =ss2tf(A,B,E,F,2);%传函复制代码 错误使用 ss2tf (line 26)从...

2019-10-07
202用户浏览 0条回复

n个骰子平均点数出现的可能性有多大 ...

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MATLAB动态神经网络做时间序列预测教学视频
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【视频】Matlab遗传算法教学视频(下) 免费下载
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. 2009年春节即将到来! 大家尽情玩吧, 玩吧。。。玩吧。。。不是罪! 春节的时候,在你吃饱喝足的以后,夜深人静的时候,可以坐在温暖的被窝...

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【视频】优化工具箱(Optimization Toolbox):无约束非线性优化
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我很早就想做一件事情,就是把Matlab的优化工具箱详细介绍给大家。 因为我认为,优化工具箱是最能体现出Matlab优点的一个工具箱! 因为实际研究...

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【视频】优化工具箱(Optimization Toolbox):非线性优化
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我很早就想做一件事情,就是把Matlab的优化工具箱详细介绍给大家。 因为我认为,优化工具箱是最能体现出Matlab优点的一个工具箱! 因为实际研究...

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【视频】Simulink视频教程---实例---物理模型
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【视频】控制系统的数学建模(1.1.1):控制系统基本概念
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. 本节视频主讲内容: 控制系统的基本概念 控制系统与Matlab的有效结合 Matlab控制系统工具箱的简单介绍 Matlab控...

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【视频】控制系统的数学建模(1.1.2):控制系统基本概念
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【视频】第一课 matlab与BCB混合编程----通过matcom方法
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我们精心给大家制作的Matlab混合编程视频第二系列即将与大家见面: 该视频有袁智(会员名:不亦乐乎)会员制作。 此系列包含: 第一课 m...

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【视频】第三课 matlab混合编程----多线程编程
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MATLAB性能测试框架

MATLAB Performance Test 框架是Mathworks 在MATLAB R2016a 中推出的?个新的框架,该框架?来获得代码性能在统计意义上的数据,还可以?来?较算法的性能,并且给出详细完整的报告。 ... ... ... ... ... ... ... ...

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这里总结归纳了一些论坛中经常重复常见的一些MATLAB问题。一方面可以避免作重复性回答,另一方面为 MATLAB 初学者提供一些常见问题的解决办法,希望对大家有所帮助。 ... ... ... ... ... ... ...

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MATLAB单元测试

本篇是把现代软件工程思想应用到MATLAB工程开发中的精髓,希望高级MATLAB用户仔细研读。作者用实际的例子解释在开发和逐渐改进算法的时候,如何保证程序已有的功能没有收到影响,步步为营,让算法开发和测试系统的建 ...

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实用大众线性代数(MATLAB版) 陈怀琛 教授杨威 副教授传统的线性代数已经在数学系讲授了二百多年,但并未被非数学系接受,一是因为其计算量太大,无法实用;二是其中包含了很多对工科没用的抽象理论。直到计算机和数 ...

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2014年5月24日,第12届MATLAB中文论坛现场研讨会在南京东南大学举行。MATLAB中文论坛权威会员刘鹏在研讨会上作了关于一年解答5000个MATLAB问题的感受的演讲。 ... ... ... ...

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下载并分享来自全球MATLAB爱好者的代码和应用程序
Implicit Dynamic Solver

2019-12-05 19:31:54 - Ayad Al-Rumaithi

Implicit dynamic solver using non-linear Newmark's method

下载数目: 0 (30天内)
★★★★★
Support Vector Machine using sub-gradient descent

2019-12-05 19:14:47 - Majid Farzaneh

This a Support Vector Machine code for 2-classes problems.

下载数目: 0 (30天内)
★★★★★
Bottle Water Percentage Indicator

2019-12-05 19:08:23 - Raja

The figs give a qualitative inference, whereas to make a quantitative decision regarding the level, we get the list of row edges from MATLAB

下载数目: 0 (30天内)
★★★★★
McASP receiver and transmitter (for HDL Coder)

2019-12-05 18:32:43 - Felix Schneider

Texas Instruments multi-channel serial port protocol used by many DSPs. Can be used for high throughput link between FPGA and DSP.

下载数目: 0 (30天内)
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Symbolic Analysis of an Active Linear Circuit Using Nullors

2019-12-05 18:31:09 - Dale Shpak

The Symbolic Toolbox can be used to produce the s-domain transfer function of linear active circuits. This example is a Sallen-Key filter.

下载数目: 0 (30天内)
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LSCE_NEXT

2019-12-05 17:35:33 - Baptiste Chomette

Operational modal analysis using Natural Excitation Technique (NEXT) coupled to the Linear Square Complex Exponential (LSCE) method

下载数目: 13 (30天内)
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Flyback Converter Flyback Converter

2019-12-05 17:29:00 - jaya raju gaddala

A flyback converter transforms a DC voltage at the input to a DC voltage at the output.

下载数目: 2 (30天内)
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betterFigures

2019-12-05 17:14:54 - Will Rowe

Make figures for publication (in MATLAB)

下载数目: 0 (30天内)
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Convergence Calculator for Infinite Series & Power Series

2019-12-05 16:51:22 - David Cazenave

This script finds the convergence, sum, partial sum graph, radius and interval of convergence of infinite series.

下载数目: 138 (30天内)
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Gauss-Jordan-Reduction or Reduced-Row-Echelon

2019-12-05 16:34:49 - Ridwan Alam

Matrix Operation - Reduced Row Echelon Form aka Gauss Jordan Elimination Form

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阅读来自MathWorks资深工程师的技术博客
Interpolation Utilities

2019-11-22 - File Exchange Pick of the Week

Will's pick this week is Interpolation Utilities by Joe Henning. As most of you are probably aware, interpolation is the task of estimating the value of a data set in between known data points. There are a variety of numeric methods for in

Where Are They Now? - Nathan Gyger, Speedgoat

2019-11-20 - Racing Lounge

Today we’re talking to Nathan Gyger from Speedgoat. As a student at Bern University of Applied Sciences?between 2012 and 2015, Nathan participated in Formula Student Germany. What Did You Learn in Formula Student? “By participating in a

How to Read and Visualize a DICOM Volume

2019-11-19 - Steve on Image Processing and MATLAB

Earlier this year, I learned something about DICOM datasets that surprised me. I had downloaded a Head-Neck CT+PET study, and I wanted to create a volume array in MATLAB. I tried to do this the hard way at first, and of course I got it wron

New in R2019b: Subsystem Reference

2019-11-15 - Guy on Simulink

Today I want to introduce my favorite new feature in MATLAB R2019b: Subsystem Reference Let's see what is it, how it works, and when you should be using it. Creating a Subsystem File In R2019b, we are introducing a new type of block diag

Using clearvars

2019-11-14 - Stuart’s MATLAB Videos

When working on a script, I often want to clear all the variables in my workspace except for very large ones that would be a pain to import again. clearvars does the trick. It's like clear, but with some extra features. Features covered in

Deep Learning for Medical Imaging: Malaria Detection

2019-11-14 - Deep Learning

This post is from Barath Narayanan, University of Dayton Research Institute. Dr. Barath Narayanan graduated with MS and Ph.D. degree in Electrical Engineering from the University of Dayton (UD) in 2013 and 2017 respectively. He currentl

Guess the functions and get a t-shirt

2019-11-11 - Steve on Image Processing and MATLAB

Of all the MATLAB or MathWorks toolbox functions that have been mentioned in this blog since 2006, imshow and imread have appeared the most. As in last week's post, they often appear together, right at the beginning: When I say they

Animating mathematical functions

2019-11-10 - File Exchange Pick of the Week

Jiro's Pick this week is Plot Gui 2d by Silas Henderson.This entry is one of many interactive apps that Silas has created, and I had been quite intrigued by many of his entries. I chose to highlight "Plot GUI 2d" because of its simple, but

Time for an Argument

2019-11-07 - Loren on the Art of MATLAB

For those Monty Python fans reading this post, check out the Argument Clinic. Recently both Sean and Jiro, twice! posted about the new arguments capability available for input argument checking. I wanted to show you some more about this gr

Trajectory Planning for Robot Manipulators

2019-11-06 - Racing Lounge

NOTE: While this post will talk specifically about manipulators, many of the concepts discussed apply to other types of systems such as self-driving cars and unmanned aerial vehicles. Trajectory planning is a subset of the overall problem

How to display images with bilinear interpolation and antialiasing

2019-11-04 - Steve on Image Processing and MATLAB

Note: this blog post describes an image display feature that is new in R2019b. You can download this release from https://mathworks.com/downloads.This is my new favorite image: But that's just a 512x512 version of it. Click here for the ful

Color Order for Line Plots

2019-11-04 - Cleve’s Corner

Line plots with a color order from one of our color maps are useful, and pretty.ContentsDefaultParulaJetCopperPeaksKuramotoClean upDefaultWhen you plot a two dimensional array, you ordinarily get a bunch of lines, colored like this. n = 19

Execute My MATLAB Algorithm in a Web Application

2019-11-01 - File Exchange Pick of the Week

Greg's pick this week is Generate JavaScript Using MATLAB Coder by Geoff McVittie. You are building a game where you want to model Einsteinian relativistic physics as part of an online learning tool. The interface is desig

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