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【视频】Matlab GUI视频(三): radiobutton, switch 语句, 图像边缘
math

在这个视频里,主要讨论了radiobutton的使用, matlab switch 语句, matlab图像边缘检测. 同时, 也知道了如何把彩图转成灰色...

【视频】Matlab GUI视频(七): 读取文件各种错误的处理方式
math

主要学习以下知识: Matlab 读取文件的错误处理。 视频可以免费下载(20 KB/秒),回复即可看到下载地址: 高速下载视频的...

【视频】Matlab 和 Simulink 开发视频和图像处理系统 (一)
math

如果你正在开发运动物体的检查系统,那么一定要看看这个视频。 很多会员都在开发这样的系统:运动目标自动检查, 运用了各式各样的理论,在开发自己的理论之前,我...

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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 ...

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。 ... ... ... ... ... ... ...

热门 MATLAB® Central 文件交换
Translated by Microsoft (返回英文 )
MATLAB Support for MinGW-w64 C/C++ Compiler

2018-09-12 00:00:00 - MathWorks Supported Compilers Team

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

下载数目: 7584 (30天内)
★★★★★
MATLAB Support Package for Arduino Hardware

2018-09-12 00:00:00 - MathWorks MATLAB Hardware Team

Acquire inputs and send outputs on Arduino boards

下载数目: 3441 (30天内)
★★★★★
Simulink Onramp

2018-10-16 15:59:14 - MathWorks Simulink Team

Learn the basics of how to create, edit, and simulate Simulink models through an interactive tutorial.

下载数目: 3226 (30天内)
★★★★★
export_fig

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

Exports figures nicely to a number of vector & bitmap formats

下载数目: 2093 (30天内)
★★★★★
MATLAB Schemer

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

Apply and save color schemes in MATLAB with ease.

下载数目: 1594 (30天内)
★★★★★
最新 MATLAB® Central 博客
Translated by Microsoft (返回英文 )
A new image tiling function in MATLAB

2019-03-17 - Steve on Image Processing

I was noodling around recently with a future blog topic (multiresolution pyramids; stay tuned) when I was reminded of a recent addition to MATLAB: the function imtile, introduced in R2018b.This function has an interesting design history. (I

Importing Data From Excel

2019-03-15 - Guy on Simulink

Today I want to share a useful tip for importing signals from Excel into a simulation. From Spreadsheet block In case you were not aware, since R2015b, Simulink has offered the From Spreadsheet block. Using this block, you can specify

Building a MATLAB App to Extract Web Page HTML Patterns

2019-03-14 - Stuart’s MATLAB Videos

A colleague asked if I could extract a date string from a set of MATLAB Answer pages. I've often needed to extract patterns from random web pages and have written scripts to do so, so I thought I would build a MATLAB App to do this. Eventua

MATLAB Demos at GTC: Style Transfer and Celebrity Lookalikes

2019-03-13 - Deep Learning

This post is all about NVIDIA and their upcoming GPU Technology Conference commonly referred to as GTC. Thousands of people attend every year at GTCs worldwide. GTC San Jose boasts around 9000 attendants. If you're one of those people, stop

Kick the Buckets

2019-03-11 - Developer Zone

OK, quick follow up to last post. Having a parameterized build is great, but it presents us with one problem. I can guarantee you I will pretty much never click the button to kick off builds manually for other parameters.Well, never fear s

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2018-12-20
636用户浏览 3条回复

本帖最后由 jingzhaos 于 2018-12-20 17:58 编辑 在较高的版本中建议不要使用ezplot,改成fplot,但fplot对隐函数的支持并不好。 简单例子:画一个圆,对于ezplot,下面的代码都是可行的: ...

2019-01-06
612用户浏览 15条回复

跪求IEEE PHM 2012 Prognostic challenge的数据,就是关于轴承的全寿命数据。如下图这个.guestviewthumb {margin:10px auto; text-align:center;}.guestvi...

2018-12-27
610用户浏览 12条回复

各位大佬 小弟我在做Y和X的线性拟合 代码如下 for n=1:1:5 % 5 gases     for i=1:1:7 % 7 temps        &nb...

2019-01-10
522用户浏览 7条回复

现在我已知系统的输入及输出数据,然后不知道该如何画出这个系统的幅频响应曲线。 我知道用bode等可以画,但是要求是横坐标为频率(Hz),纵坐标为幅值(V/V) 这种我不知道该怎么画了。。困扰了好久 希望各位大神能指导一下,matlab...

2019-01-12
520用户浏览 4条回复

图片中的KS值,应该如何用程序去求出呢,其中的F (w) h 和F (w) e 分别为先验概率分布函数和标准分布的累积分布函数,我不太明白这两个分布函数指的是什么,我问的可能有一些混乱,跟各位老师说声抱歉,谢谢了, ...

未答复 仿真出错
2019-03-18 21:54:46 0 0
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2019-01-21
308用户浏览 2条回复

我现在的目的是要根据所测得的各点数据(ρ,θ),运用蚁群算法来拟合最小二乘圆并且找到此最小二乘圆的圆心坐标、半径和此工件的圆度误差。其实质是一个多元函数求极值。 因为我找了网上相关资料,运用蚁群算法来求函数极值的相关程序是有的,但是其...

2019-01-21
303用户浏览 0条回复

就像积分模块那样,初始值可以选择外部输入,也可以选择双击它以后出现的Mask中进行设置。 ...

2019-01-22
303用户浏览 0条回复

错误提示是双精度输入必须包含 ASSUMEDTYPE 范围内的整数值,这是什么意思,该如何处理 ...

2019-01-26
303用户浏览 0条回复

这是我想运行的主程序中的一段。 S1=randperm(N); =Iniorder(S1,Box,Cargo); fitness=FitFun(RestSpace,LoadOrder);复制代码 这是自己写的Iniorder函数。 fu...

2019-01-27
303用户浏览 0条回复

本帖最后由 1964956964 于 2019-1-27 11:02 编辑 能否帮我画一张二元函数图像Z=64*((X-65.45)^2+(Y-30.39)^2)^0.5+20*((X-71.79)^2+(Y-33.83)^2)^0....

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MATLAB模式识别工具箱视频教学
math

64327 64328 该视频下载地址: ...

视频
Matlab 神经网络(二):BP神经网络
math

Matlab神经网络视频再次与大家见面了! 制作一个视频,要花上我70个小时,请大家珍惜我们的劳动! 制作这套视频,用了3个月时间,请大家支持与理...

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Matlab 神经网络(三):RBF神经网络
math

Matlab神经网络视频再次与大家见面了! 制作一个视频,要花上我70个小时,请大家珍惜我们的劳动! 制作这套视频,用了3个月时间,请大家支持与理...

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Matlab 神经网络(七):连续Hopfield神经网络(CHNN)及其MATLAB实现
math

30302 30303 30304 视频可以免费下载(20 KB/秒),回复即可看到下载地址: 高速下载视频的方法(2M/秒) ...

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【视频】Matlab 数值运算(1):方程求根 -- 可以下载
math

这个视频里,主要学习以下知识: 1:理论知识: Bracketing Methods: Graphical Method, The Bisection ...

视频
【视频】优化工具箱(Optimization Toolbox):最小二乘优化
math

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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Simulink S函数的原理以及实现过程
math

这个视频,主要是跟大家分享一些S函数的基础知识。 希望借此视频,能让大家对S函数有一些基础的了解! S-函数 S-函数介绍(为什么要引入S-F...

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【视频】控制系统的数学建模(1.2.2):微分方程模型实例
math

. 本节视频主讲内容: 微分方程建模实例演习 17168 大家看视频之前,请注意: 1:Matlab控制系统视频共分十个章节(如...

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【视频】控制系统的数学建模(1.3.1):传递函数拉氏变换
math

拉氏变换 17169 大家看视频之前,请注意: 1:Matlab控制系统视频共分十个章节(如图一的左面所示) 2:因为每个章...

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【视频】控制系统的数学建模(1.3.4):传递函数模型
math

传递函数2 17172 大家看视频之前,请注意: 1:Matlab控制系统视频共分十个章节(如图一的左面所示) 2:因为每个章节内容...

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阅读并学习MATLAB/Simulink资深用户的技术和经验
MATLAB性能测试框架

MATLAB Performance Test 框架是Mathworks 在MATLAB R2016a 中推出的⼀个新的框架,该框架⽤来获得代码性能在统计意义上的数据,还可以⽤来⽐较算法的性能,并且给出详细完整的报告。 ... ... ... ... ... ... ... ...

物联网专题——Internet of Things

物联网和你只有一个MATLAB的距离!

MATLAB中文论坛常见问题归纳

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。 ... ... ... ... ... ... ...

为什么要基于模型设计?

基于模型的设计能给我的开发带来什么样的好处?

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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教师讲义

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 ...

教师讲义

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。 ... ... ... ...

教师讲义

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。来自南大富士通的论坛权威会员孙忠潇在研讨会上作了关于Simulink及基于模型设计的嵌入式应用的演讲。 ... ... ...

下载并分享来自全球MATLAB爱好者的代码和应用程序
Translated by Microsoft (返回英文 )
Lithium ion PI model

2019-03-18 22:24:55 - Fiodar

The power-based integrated (PI) lithium-ion battery model for simulation.

下载数目: 22 (30天内)
★★★★★
Import and plot Gromacs .xvg data files

2019-03-18 21:55:19 - Michael Holmboe

These two functions imports and plots the type of .xvg files that the MD package Gromacs uses for some of its text-based data output.

下载数目: 0 (30天内)
★★★★★
Convert between RGB and Color Names

2019-03-18 20:46:33 - Stephen Cobeldick

RGB to color name. Color name to RGB. Palettes: CSS, HTML, MATLAB, SVG, X11, xcolor, xkcd,...

下载数目: 33 (30天内)
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ObjectFinder

2019-03-18 20:15:45 - Luca Della Santina

Recognize 3D structures in volumetric images

下载数目: 15 (30天内)
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sendOutlookMail

2019-03-18 18:41:57 - Brett Shoelson

Send emails via a simple MATLAB syntax. Add attachments and cc's, and easily format mutli-line/multi-paragraph email bodies.

下载数目: 0 (30天内)
★★★★★
Image classification on an ARM Cortex M Microcontroller

2019-03-18 17:20:20 - MathWorks Fixed Point Team

Prototyping and Deploying a neural network for image classification using MNIST data on an ARM Cortex M Microcontroller

下载数目: 0 (30天内)
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Tool Validation Kit

2019-03-18 16:08:12 - Renee

Copyright 2018 The MathWorks, Inc.

下载数目: 9 (30天内)
★★★★★
A modified Poisson blending technique for image blending

2019-03-18 14:31:05 - mahmoud afifi

The implementation of our paper "MPB: A modified Poisson blending technique". This method performs a natural blending between two images

下载数目: 39 (30天内)
★★★★★
BetterCameraToolbar

2019-03-18 12:46:03 - Ulrich Reif

Three extra buttons make the difference between the cameratoolbar as you know it and a better cameratoolbar as you want it.

下载数目: 6 (30天内)
★★★★★
MarcusVollmer/HRV

2019-03-18 12:36:55 - Marcus Vollmer

A user friendly application for screening and manipulation of ECG data and the analysis of heart rate variability.

下载数目: 76 (30天内)
★★★★★
阅读来自MathWorks资深工程师的技术博客
Translated by Microsoft (返回英文 )
World Bank API Access

2019-03-08 - File Exchange Pick of the Week

Sean's pick this week is World Bank API Access by Kim9091. Last year, I blogged about writing your own function signatures for code suggestions in MATLAB. Today, I found my first instance of someone using this in

Upload Photos from Your Image Gallery to MATLAB Drive

2019-03-07 - MATLAB Community

Smartphone cameras continue to disrupt digital photography. If you are a casual photographer, over the years you have probably found yourself increasingly relying on the camera that is most readily available to you: the one on your phone.

Creating List of Dates, Stepping by a Month

2019-03-06 - Loren on the Art of MATLAB

Ever need to create a vector of dates using some sort of pattern? Perhaps these will be used as the edges argument for a histogram, with each a month.What's the best way to create a datetime array where each element is the first of the mon

Converting from sRGB to SWOP CMYK

2019-03-05 - Steve on Image Processing

An Image Processing Toolbox user recently reported to us good results for using makecform and applycform to convert colors from sRGB to CMYK. Here's the code they used:c = makecform('srgb2cmyk'); cmyk_colors = applycform(srgb_colors,c);The

Amaze, A Maze Generator

2019-03-04 - Cleve’s Corner

My MATLAB® program, amaze, generates mazes by combining old friends, numgrid and delsq, with a new friend, the graph object. Let's see how we make this example maze. ContentsBeginningsRandom walksBacktrackShortest pathAnimationSoftwar

Get your key press

2019-03-02 - File Exchange Pick of the Week

Jiro's pick this week is getkey by Jos.Here's an entry from a long-time user. Honestly speaking, I'm surprised why this entry has not been Picked yet. It was initially posted in 2005. It's a straight-forward tool that accomplishes somethi

Community Q&A - Madhan Ravi

2019-02-28 - MATLAB Community

If you have been to MATLAB Answers recently you have noticed the name Madhan Ravi climbing up the Leaderboard. Here is a Q&A with Madhan Ravi.   Thanks for agreeing to this interview. Can you tell us a little bit about yourself?

MATLAB and Simulink for Autonomous System Design

2019-02-27 - Racing Lounge

Hi everyone -- Sebastian here. I've been doing a few presentations at schools and robotics events, so I wanted to convert these talks into a comprehensive blog post for everyone else. I hope you enjoy this material! Many people know MATLAB

Making your plot lines thicker

2019-02-22 - Steve on Image Processing

Today's blog post is dedicated to everyone whose eyes aren't as young as they used to be.In last week's blog post on pursuit curves, I showed this figure: If you ran my code exactly as I posted it, though, you probably wouldn't see exactly

HDL Coder Tutorial and Evaluation Reference Guide

2019-02-22 - File Exchange Pick of the Week

Curie's pick of the week is – actually, make that plural! My picks are the HDL Coder Tutorial and HDL Coder Evaluation Reference Guide, both by Jack Erickson. If you weren’t aware, you can generate HDL (hardware descr

Image-to-Image Regression

2019-02-21 - Deep Learning

Today I'd like to talk about the basic concepts of setting up a network to train on an image-to-image regression problem. This demo came about for two reasons: There are quite a few questions on MATLAB answers about image–to–image deep l

The Missing Link

2019-02-20 - Loren on the Art of MATLAB

Of course the data we collect is always perfect - NOT! Maybe yours is different. What can go wrong? So many things. Instruments drift, web sites go down, power goes out, ... So what can you do if you have gaps in your data, and the ana

Variants: What Are Your Options in R2018b?

2019-02-19 - Guy on Simulink

I posted about variants in the past, but things have changed a lot since then, so I thought it would be a good idea to review the options available for variants in R2018b. Variant Subsystem If you are not familiar with the concept of vari

Experiments with Variable Format Half Precision

2019-02-18 - Cleve’s Corner

For the past month I have been working with the variable format 16-bit floating point arithmetic that I described in this post. It has been frustrating work. I have found that the limited precision and limited range of half precision make

Beating (Cartoon) Heart

2019-02-15 - File Exchange Pick of the Week

Sean's pick this week is Beating (cartoon) Heart by Nathaniel Barlow. In the spirit of celebrating Valentine's day with heart inspired FEX submissions ([1], [2]), we add to the list with another. This is an animat

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