Question


Obtaining the vertices and their coordinates from a "DiscreteGeometry" object.
I have trouble figuring out what a vertex in a "DiscreteGeometry" object is.  Let's say I do the following ...

3 days ago | 1 answer | 0

1

answer

Answered
How do I uninstall a toolbox without uninstalling MATLAB?
Toolboxes are managed from the Add-On Manager. To open the Add-On Manager: * Open the "Add-Ons" menu in the Environm...

3 days ago | 7

| accepted

Question


How do I uninstall a toolbox without uninstalling MATLAB?
How do I uninstall a toolbox without uninstalling MATLAB?

3 days ago | 2 answers | 3

2

answers

Answered
How to interface PHREEQC with MATLAB?
In order to use PHREEQC with MATLAB, please install one of the 'IPhreeqcCOM' modules which provides a COM-Server-Interfa...

3 days ago | 0

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Question


How to interface PHREEQC with MATLAB?
How to interface PHREEQC with MATLAB?

3 days ago | 1 answer | 0

1

answer

Answered
Why does MATLAB crash at startup with the error "Cannot locate com/mathworks/jmi/OpaqueJavaInterface class"?
This error may occur if you have set a MATLAB_JAVA environment variable for a previous version of MATLAB. If this variable is se...

3 days ago | 0

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Answered
"Initialization commands cannot be evaluated" error while attempting to build model with IO133 blocks from Speedgoat I/O library.
This error is caused by using a mix of the IO133 v1 and v2 blocks in the design (most blocks are v1, but one Analog Output is v2...

3 days ago | 0

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Answered
Are FMU/FMI exported from Simulink working with CarMaker software?
The baseline is that FMU Tool-Coupling Co-Sim Export should work in CarMaker. It is using the FMI 2.0 interface standard. Plea...

3 days ago | 0

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Question


Why does MATLAB crash at startup with the error "Cannot locate com/mathworks/jmi/OpaqueJavaInterface class"?
When I start MATLAB, I receive a "Fatal Error On Startup" window that says:   ERROR: Cannot locate com/mathworks/j...

3 days ago | 2 answers | 0

2

answers

Question


"Initialization commands cannot be evaluated" error while attempting to build model with IO133 blocks from Speedgoat I/O library.
I added an Analog Output channel block from the IO133 board library to my model. Now when I attempt to build for download to th...

3 days ago | 1 answer | 0

1

answer

Question


Are FMU/FMI exported from Simulink working with CarMaker software?
Are FMU/FMI exported from Simulink working with CarMaker software?  

3 days ago | 1 answer | 0

1

answer

Answered
如何在无法连接Internet的电脑上进行产品的安装和激活?
在不能联网的机器上安装和激活MATLAB,需要以下三步: 1. MATLAB完整的安装文件,可以下载或者用DVD安装 2. 为这台电脑生成的许可证(License)文件 3. 和MATLAB版本对应的文件安装密钥(FIK) 如果您已经准备好了以...

3 days ago | 0

| accepted

Question


如何在无法连接Internet的电脑上进行产品的安装和激活?
如何在无法连接Internet的电脑上进行产品的安装和激活?

3 days ago | 1 answer | 0

1

answer

Answered
How to print from the MATLAB Editor and set the page orientation to landscape?
One option is to print from the Editor as usual and simply set the page orientation accordingly in your system's print dialo...

5 days ago | 0

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Question


How to print from the MATLAB Editor and set the page orientation to landscape?
I have some code in a MATLAB file that I have opened in the MATLAB Editor.  I would like to print this file, but I would like th...

5 days ago | 1 answer | 0

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Answered
Why do I get an error that "mw_olm.exe" is not working or no window when launching MATLAB R2019a products?
In R2019a, there is an issue which occurs when using Login Named User, the Support Package installer, the MATLAB installer, or t...

5 days ago | 0

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Question


Why do I get an error that "mw_olm.exe" is not working or no window when launching MATLAB R2019a products?
Why do I get an error the following error when launching MATLAB or installing in R2019a? ERROR: "mw_olm.exe" is not...

5 days ago | 1 answer | 0

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answer

Answered
Why do I get the "java.net.SocketTimeoutException: Read timed out" error in my installation log?
This issue is caused by a company proxy issue. The resolution for this would be to have your IT look into the proxy settings of ...

5 days ago | 0

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Answered
Why am I unable to request a DVD or disk physical media for R2019a and later?
As the size of the ISO images increase, they can no longer be burnt to a DVD, and we have moved to USB flash-drives for the phys...

5 days ago | 0

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Answered
Can the Web App Server be set up on a non graphical system?
The Web App Server currently requires a GUI to use and configure.

5 days ago | 0

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Answered
Where does MATLAB R2018b download temporary files to during installation?
The location of the temporary download folders is as follows: *Windows* C:\Users\<username>\AppData\Local\Temp\tmwXXXXXX...

5 days ago | 0

| accepted

Question


Why am I unable to request a DVD or disk physical media for R2019a and later?
Why am I unable to request a DVD or physical media for R2019a and later?

5 days ago | 1 answer | 0

1

answer

Question


Can the Web App Server be set up on a non graphical system?
Can the Web App Server be set up on a command-line system?

5 days ago | 1 answer | 0

1

answer

Question


Why do I get the "java.net.SocketTimeoutException: Read timed out" error in my installation log?
Why do I get the following error in my installation log?   ERROR: java.net.SocketTimeoutException: Read timed out

5 days ago | 1 answer | 0

1

answer

Question


Where does MATLAB R2018b download temporary files to during installation?
During the installation of MATLAB R2018b, where does the installer place the files that are being downloaded?

5 days ago | 1 answer | 0

1

answer

Answered
Why do I get a "decompression failed" or "Unable to expand" error when downloading R2018b Update 4 on Mac?
ERROR: Decompression Failed This error occurs in Safari if the "Open Safe Files" option is on. When the download is...

6 days ago | 0

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Question


Why do I get a "decompression failed" or "Unable to expand" error when downloading R2018b Update 4 on Mac?
Why do I get the following errors when downloading R2018b Update 4 on Mac?  ERROR: Decompression Failed OR Unable to expand...

6 days ago | 1 answer | 0

1

answer

Answered
Why is my host ID missing the leading "0" in the License Center
In the License Center, it will not display the 0 from the front of the host ID when looking at the activations. If you click int...

6 days ago | 0

| accepted

Answered
How do I prevent the "R20XXx Update X is available" messages from appearing?
The only way to prevent these messages from appearing is by installing the MATLAB update. There is currently no option to disabl...

6 days ago | 0

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Answered
How do I display enumerated data with Simulink Real-Time?
Some options include: 1) You can add Enum values as labels for some instruments in the  Simulink Real-Time Instrument Panel, as...

6 days ago | 0

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