A friend is investigating the use of generative AI in his classes. I asked two different popular chatbots to write MATLAB programs for a mathematically nontrivial problem. Both chatbots understood my query and both wrote plausible MATLAB programs, but one of the programs was not correct. My recommendation for coursework: carefully read and test programs produced by generative AI and repair any incorrect ones.... read more >>

Today, I am inviting Temo, who is from the academic discipline marketing team, and he looks after the physics discipline. He will share his Pick from the field of optics.This week's Pick is MCmatlab... read more >>

Jiro's Pick this week is dabarplot, daviolinplot, daboxplot by Povilas Karvelis.Today, I'd like to highlight a couple of things in this post.Statistical visualization functions"Open in MATLAB Online"... read more >>

Location: Electronic Resource- 

Location: Engineering Circulation Desk- TK5102.9.W44 2012

Cadence_SPB_17.4-2019 + Matlab R2019a

请参考本文档中的步骤进行操作

1，打开BJT_AMP.opj

2，设置Matlab路径

3，打开BJT_AMP_SLPS.slx

4，打开后，设置PSpiceBlock，出现或CEFSimpleUI.exe停止工作

5，添加模块

6，相同

7，打开pspsim.slx

8，相同

9，打开C： Cadence Cadence_SPB_17.4-2019 tools bin

orCEFSimpleUI.exe和orCEFSimple.exe

10，相同

我想问一下如何解决，非常感谢！

Attached is the latest revision of the venerable Specman-Matlab package (Lead Application Engineer Jangook Lee is the latest to have refreshed it for a customer in Asia to support 64 bit mode.  Look for a guest blog post from him on this package shortly.)

There is a README file inside the package that gives a detailed overview, shows how to run a demo and/or validate it’s installed correctly, and explains the general test flow.  The test file included in the package called "test_get_cmp_mdim.e" shows all the capabilities of the package, including:

* Using Specman to initialize and tear down the Matlab engine in batch mode

* Issuing Matlab commands from e-code, using the Specman command prompt to load .m files, initializing variables, and other operational tasks.

* Transfering data to and from the Matlab engine to Specman / an e language test bench

* Comparing data of previously retrieved Matlab arrays

* Accessing Matlab arrays from e-code without converting them to e list data structure

* Convert Matlab arrays into e-lists

Happy coding!

Team Specman

Attempting to display the contents of an HDF5 file containing fixed-length UTF-8 encoded strings results in an unexpected error in MATLAB.

For example, the following code

  h5disp('myHDF5FileWithFixedLenUTF8Strings.h5')

returns this error:

Error using h5infoc
UTF-8 encoding is only supported for variable length strings.

Error in h5info (line 108)
hinfo = h5infoc(filename,location, useUtf8);

Error in h5disp>display_hdf5 (line 121)
hinfo = h5info(options.Filename,options.Location);

Error in h5disp (line 99)
display_hdf5(options);

When creating a System Composer architecture model, if the following functions are called with an invalid or missing stereotype, it can cause the model to get corrupted and might lead to a MATLAB crash:

• addComponent
• addPort
• connect

If you try to open a text file with UTF-16 or UTF-32 encoding, the Import Tool displays a warning message stating that the encoding is not supported.  If you continue to load the file anyways, it is opened with UTF-8 encoding, and the file may not be displayed or imported as expected.This bug exists in the following release(s):
R2020a

This bug has a workaround

Interested in Upgrading?

COVID-19 Research and Development Sean's pick this week is COVID-19 Research and Development by MathWorks. We were recently introduced to this page which highlights uses of... read more >>

Sean's pick this week is MATLAB R2020a by MathWorks' Development. Contents New... read more >>

Hi everyone! Today I'd like to introduce a guest blogger, Vivek Bhownani, who is the lead developer for an exciting new feature in R2019a that opens up easy access to C++ libraries without writing any C++ code. Take it away Vivek...... read more >>

Waiting for a computer or cluster to finish a task is about as exciting as watching paint dry. XKCD even has a comic about it.... read more >>

In a previous blog post, Notifications from MATLAB, I showed how Amazon's Notification system (AWS SNS) can be used from MATLAB service can be used to easily send information between endpoints in a distributed system, be they applications or people.... read more >>

Indexing is a popular topic I write about from time to time. Today I want to focus on what happens when there are duplicate indices.... read more >>

MATLAB is a great computing environment for engineers and scientists. MATLAB also provides access to general-purpose languages including C/C++, Java, Fortran, .NET, and Python. Today's guest blogger, Toshi Takeuchi, would like to talk about using MATLAB with Python.... read more >>

Today, I'm writing about how to create animated PNG (APNG) files, such as this one:... read more >>

The 3rd edition of Digital Image Processing Using MATLAB (DIPUM3E) has just been published, at long last. The new edition includes extensive new coverage of image transforms, spectral color models, geometric transformations, clustering, superpixels, graph cuts, active contours, maximally-stable extremal regions, SURF and similar feature detection, and deep learning networks.... read more >>

Attached is the latest revision of the venerable Specman-Matlab package (Lead Application Engineer Jangook Lee is the latest to have refreshed it for a customer in Asia to support 64 bit mode.  Look for a guest blog post from him on this package shortly.)

There is a README file inside the package that gives a detailed overview, shows how to run a demo and/or validate it’s installed correctly, and explains the general test flow.  The test file included in the package called "test_get_cmp_mdim.e" shows all the capabilities of the package, including:

* Using Specman to initialize and tear down the Matlab engine in batch mode

* Issuing Matlab commands from e-code, using the Specman command prompt to load .m files, initializing variables, and other operational tasks.

* Transfering data to and from the Matlab engine to Specman / an e language test bench

* Comparing data of previously retrieved Matlab arrays

* Accessing Matlab arrays from e-code without converting them to e list data structure

* Convert Matlab arrays into e-lists

Happy coding!

Team Specman

Cadence_SPB_17.4-2019 + Matlab R2019a

请参考本文档中的步骤进行操作

1，打开BJT_AMP.opj

2，设置Matlab路径

3，打开BJT_AMP_SLPS.slx

4，打开后，设置PSpiceBlock，出现或CEFSimpleUI.exe停止工作

5，添加模块

6，相同

7，打开pspsim.slx

8，相同

9，打开C： Cadence Cadence_SPB_17.4-2019 tools bin

orCEFSimpleUI.exe和orCEFSimple.exe

10，相同

我想问一下如何解决，非常感谢！

You may have noticed that MATLAB Mobile now sports a different UI. For this post, I’d like to welcome Geeta Sonigra, our User Experience designer to talk about what’s changed. ... read more >>

Due to the global COVID-19 pandemic, engineers and scientists are finding themselves suddenly working from home or other remote locations. We’d like to help you continue to use MATLAB and Simulink productively. We hope this brief collection of resources will help you access MATLAB, collaborate and connect with others, and... read more >>

Chapra, Steven C., author

Gilat, Amos, author

Online Resource

Online Resource

Online Resource

Online Resource

Online Resource

Online Resource

Online Resource

Hayden Library - QP357.5.N95 2017

Online Resource

Roberts, Michael J., Dr., author

Tarr, Eric, author

Barker Library - QC355.3.T43 2017

Barker Library - QC454.F7 P66 2018

Online Resource

Online Resource

Online Resource