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链接C MEX s -函数到c++代码

家伙卷轴 — 星期五，26 Mar 2021 20:08:22 +0000

< div > < img风格= "显示:块;保证金:汽车;max-width: 500 px; " src = " " onError = " this.onerror =零;this.src = ' https://blogs.mathworks.com/wp-content/themes/mathworks_1.0/images/placeholder_6.jpg ';“今天，我很高兴地欢迎嘉宾博主Navid Rahbariasr。Navid最近收到了一个用户的请求，该用户试图在加速器模式的引用模型中包含c++代码。不幸的是，该用户被迫使用MATLAB R2020b，不能利用新的 c金宝app++支持模型参考仿真目标在MATLAB R2021a中添加。金宝app这是纳维想出的变通办法。我们从一个简单的例子开始，在这个例子中，我们的S-Function调用了一个在自定义c++源代码中定义的方法get_a。自定义c++代码的头文件和源代码如下: It is called the scope resolution operator and can be

用降阶柔性实体块建模柔性体

大卫Balbuena — 星期一，22 Mar 2021 12:30:47 +0000

< div > < img风格= "显示:块;保证金:汽车;max-width: 500 px; " src = " " onError = " this.onerror =零;this.src = ' https://blogs.mathworks.com/wp-content/themes/mathworks_1.0/images/placeholder_6.jpg ';“David Balbuena如果你开始使用< a href = " //www.tatmou.com/help/releases/R2020b/physmod/sm/ref/reducedorderflexiblesolid.html " >降阶弹性固体< / >块< a href = " //www.tatmou.com/products/simmechanics.html " > Simscape多体< / >,我强烈建议下载188bet金宝搏你去通过大卫的MATLAB中央的贡献。无论您是从P偏微分方程工具箱或任何其他第三方有限元分析软件导入您的降阶模型，下载188bet金宝搏这将帮助您避免常见错误，并使您快速运行。
---Guy

In this post, I am introducing a MATLAB Central submission to help you

配置AUTOSAR的Simu金宝applink模型

家伙卷轴 — Tue, 22 Dec 2020 14:33:06 +0000

< div > < img风格= "显示:块;保证金:汽车;max-width: 500 px; " src = " https://blogs.mathworks.com/i金宝appmages/simulink/2020Q4/autosar_big_picture.png " onError = " this.onerror =零;this.src = ' https://blogs.mathworks.com/wp-content/themes/mathworks_1.0/images/placeholder_6.jpg ';“今天我很高兴地欢迎客座博主Sai Ram Anumula来介绍如何配置Simulink模型来生成符合AUTOSAR的代码。金宝app

前段时间，我的同事Shwetha发布了a< a href="//www.tatmou.com/blogs/simulink/2020/02/11/introdu金宝appction-to-autosar"> AUTOSAR简介 post，where she gave a overview of the AUTOSAR Standard and the capabilities of the Simulink AUTOSAR Blockset to develop AUTOSAR Classic applications. Today, we will step through the details of translating, or converting, a simple Simulink model into an AUTOSAR model to generate AUTOSAR compliant code.

For this process of translation or conversion, AUTOSAR Blockset can do the magic for you in two ways:

Top-down workflow: You start with a

创建自定义指标

家伙卷轴 — Mon, 02 Nov 2020 17:56:14 +0000

< div > < img风格= "显示:块;保证金:汽车;max-width: 500 px; " src = " https://blogs.mathworks.com/i金宝appmages/simulink/2020Q4/AllGauges.gif " onError = " this.onerror =零;this.src = ' https://blogs.mathworks.com/wp-content/themes/mathworks_1.0/images/placeholder_6.jpg ';“这个星期，我有一个礼物送给你!感谢MATLAB R2020b中添加的新功能，我创建了一个自定义指标库,您可以添加到您的仿真软件模型,发表< a href = " https://www.mathwor金宝appks.com/matlabcentral/fileexchange/86138-custom-gauges-simulink " > MATLAB中央< / >和< a href = " https://github.com/mathworks/Custom-Gauges-Simulink " > GitHub < / >。< / p > < p >这是我收集的指标是什么样子,让我们看几个例子来说明如何自己创建这样的自定义度量。

示例1:电池充电状态

The steps I went through can be summarized as:

Add a vertical gauge to the model Connect the vertical gauge to the signal of interest, the output of the Sine Wave block in this

使用Simulink编译器部署病毒传播模拟器金宝app

家伙卷轴 — 周三，14 Oct 2020 18:41:20 +0000

For that, I decided to leverage the project I published on this blog a few months ago where I simulated the evolution of an exponential spread such as the propagation of a virus like COVID-19.

Using App Designer, I created an app where you can tune parameters and visualize the results of the simulation. My colleagues from the app deployment area set up a MATLAB Web App Server in the cloud so everybody reading this blog can try the app in a web browser.

Try the

开始使用Simulink编译器金宝app

家伙卷轴 — 三，05 Aug 2020 20:20:43 +0000

< div > < img风格= "显示:块;保证金:汽车;max-width: 500 px; " src = " https://blogs.mathworks.com/i金宝appmages/simulink/2020Q3/simpleMdl.png " onError = " this.onerror =零;this.src = ' https://blogs.mathworks.com/wp-content/themes/mathworks_1.0/images/placeholder_6.jpg ';“在MATLAB R2020a中，我们引入了一个新产品:S下载188bet金金宝app宝搏imulink Compiler

在这篇文章中，我分享了你将需要开始使用Simulink Compiler的基本信息。

什么是Simuli金宝appnk编译器?

为了理解Simulink Compi金宝appler是如何工作的，最好先熟悉一下MATLAB Compiler。下载188bet金宝搏使用MATLAB编译器，您可以采取几乎任何MATLAB代码，并将其转换为一个独立的应用程序，您的终端用户将能够运行免费使用MATLAB运行时。下载188bet金宝搏

根据您的需要，最终的独立应用程序可以采用各种形式，并以多种方式共享。Here are a few examples:

Standalone executable: Give your end user an executable that they can run on their machine without a MATLAB installation.

在MATLAB中创建和编辑Simulink金宝app模型在线!

家伙卷轴 — Tue, 16 june 2020 18:25:08 +0000

< div > < img风格= "显示:块;保证金:汽车;max-width: 500 px; " src = " https://blogs.mathworks.com/i金宝appmages/simulink/2020Q2/sl_online_intro.png " onError = " this.onerror =零;this.src = ' https://blogs.mathworks.com/wp-content/themes/mathworks_1.0/images/placeholder_6.jpg ';“你知道我今天早上做了什么吗?我在MATLAB在线创建金宝app了一个Simulink模型!< / p > < p > < 金宝app/ p > < p >在MATLAB仿真软件在线< / p > < p >几年前,在这篇文章< A href = " https://blogs.mathworks.com/simulink/2018/04/19/matlab-online-matlab-mobile-matlab-drive-and-simulink " > < / >,我描述了我喜欢的便利< A href = " //www.tatmou.com/products/matlab-drive.html " > MATLAB传动< / >下载188bet金宝搏,MATLAB Mobile and MATLAB Online all linked together那时，可以模拟Simulink模型，但不能编辑它们。金宝app< / p > < p >不了!随着上周对MATLAB Online的更新，现在也可以编辑Simulink模型了。金宝app I recommend visiting the Simulink Online product page to learn more about which licenses are supported and the current

COVID-19:使用并行模拟研究感染传播

家伙卷轴 — 星期四，30 Apr 2020 19:52:57 +0000

< div > < img风格= "显示:块;保证金:汽车;max-width: 500 px; " src = " https://blogs.mathworks.com/i金宝appmages/simulink/2020Q2/covidSimManager.png " onError = " this.onerror =零;this.src = ' https://blogs.mathworks.com/wp-content/themes/mathworks_1.0/images/placeholder_6.jpg ';“在a 之前的帖子中，我引入了一个模型来模拟像COVID-19这样的现象的指数传播。随着新闻中越来越多的关于消除限制计划的讨论，我认为使用不同的消除限制场景运行多个模拟并观察潜在的结果会很有趣。

您可以在MA金宝appTLAB Central或GitHub

href="//www.tatmou.com/blogs/help/releases/R2020a/金宝appsimulink/ug/analyse-results-with-simulation-manager.html">模拟管理器:我运行了250个模拟，其中我改变了代理的初始速度。这个参数与人们遵守限制规则的程度类似。你可以看到

R2020a有什么新功能

家伙卷轴 — 星期一，13 Apr 2020 13:40:10 +0000

< div > < img风格= "显示:块;保证金:汽车;max-width: 500 px; " src = " https://blogs.mathworks.com/i金宝appmages/simulink/2020Q2/EditorEnhancements.gif " onError = " this.onerror =零;this.src = ' https://blogs.mathworks.com/wp-content/themes/mathworks_1.0/images/placeholder_6.jpg ';“/ > < / div > < p > < p > R2020a在这里……是时候强调我最喜欢的Simulink新特性了!金宝app

Editor Enhancements

正如我说过很多次的那样，我花了我生命中的大部分时间调试和编辑Simulink模型。金宝app任何可以节省我几次点击或可以使模型更易读和易于理解的东西对我都有重大影响。

To give you an overview of the improvements made to the Simulink Editor in R2020a, I put together the following animation where you should notice:

Flexible Port Placement: It is now possible to move ports to any side and in any order. This is possible for Subsystem, Subsystem Reference, Model block and Stateflow Port Name Propagation: Notice that when I connected the output named "Voltage" from block1 to block2, the newly created port on Block2 was automatically named "Voltage" too. Block name on any side of blocks: With flexible port placement, we thought it was a must to also allow placing the block name on any side of

COVID-19:在Simulink中模拟指数传播金宝app

家伙卷轴 — 星期一，23 Mar 2020 18:12:17 +0000

< div > < img风格= "显示:块;保证金:汽车;max-width: 500 px; " src = " https://blogs.mathworks.com/i金宝appmages/simulink/2020Q1/virusSim.gif " onError = " this.onerror =零;this.src = ' https://blogs.mathworks.com/wp-content/themes/mathworks_1.0/images/placeholder_6.jpg ';“/>

更新(10/14/2020):GitHub存储库现在包含一个MATLAB应用程序来模拟模型和可视化结果。我们将应用程序编译为a MATLAB Web app ，并使用MATLAB 下载188bet金宝搏Web app Server将其托管在云中。点击这里在你的浏览器中尝试它

上周，我的同事Mariano Lizarraga Fernandez向我指出了华盛顿邮报对COVID-19的模拟，我们认为使用MathWorks产品实现类似的东西会很有趣。下载188bet金宝搏

现在，Cleve published a 基于matlab的模拟器，是时候发布我们的模拟