Question

How to use the "fred" function with the new FRED REST API before and after MATLAB R2025b?
I have a MATLAB script that uses the Datafeed Toolbox to pull economic data from the Federal Reserve Economic Data (FRED). Howev...

3 months ago | 1 answer | 0

1

answer

Answered
How do I install MathWorks Products in preparation for a MathWorks Private training event?
MathWorks products may be installed by following the stages below: Stage 1: Assigned system admin only: Download required files ...

3 months ago | 1

| accepted

Answered
Why do I get a "Target computer software version mismatch" error with Speedgoat and Simulink Real-Time?
When operating a Speedgoat target computer from a MATLAB session or deployed SLRT app, both must have the following matching set...

3 months ago | 0

| accepted

Answered
How do I manage Speedgoat target software version mismatches in an SLRT app created with App Designer?
When operating a Speedgoat target computer from a MATLAB session or a deployed SLRT app, both must have a matching set of softwa...

3 months ago | 0

| accepted

Answered
How do I tune parameters in my model with Simulink Compiler?
There are two approaches to tuning parameters in a Simulink Compiler standalone application:To set startup parameters for a...

3 months ago | 0

| accepted

Answered
How can I include a Simulink model in an application deployed with MATLAB Compiler?
Starting in R2020a, Simulink Compiler enables you to share Simulink simulations as standalone executables. You can bui...

3 months ago | 0

| accepted

Answered
How can I use HDL Coder with an unsupported or custom FPGA board?
HDL Coder can generate fully portable, platform-independent VHDL or Verilog code from a MATLAB function or Simulink mo...

3 months ago | 0

| accepted

Answered
How can I create an executable from my Simulink model to send to someone who does not have MATLAB?
Depending on what you are looking for, there are two approaches you may consider: 1. Simulink Compiler Simulink Compiler e...

3 months ago | 0

| accepted

Answered
トレンドマイクロのセキュリティソフトを使用している環境で、R2025a 以降の MATLAB を起動できないのはなぜですか？
この問題は、R2025a 以降の MATLAB リリースで報告されています。原因として、マシンで Trend Micro（トレンドマイクロ）のセキュリティソフトウェアが動作している場合が考えられます。このソフトウェアは、ファイルのダウンロードをブロックし、...

3 months ago | 0

| accepted

Answered
Why doesn't MATLAB R2025a and later start properly in Trend Micro's security software environment?
This issue has been reported on R2025a and later. It can be caused when a machine is running Trend Micro’s security software. Th...

3 months ago | 0

| accepted

Answered
MATLAB で e-mail を受信することはできますか？
MATLAB で e-mail を取得または受信する機能は利用できません。代替策として ActiveX や COM を使用することをご検討ください。

3 months ago | 0

| accepted

Question

MATLAB で e-mail を受信することはできますか？
MATLAB で e-mail を受信することはできますか。現在 MATLAB にある sendmail では送信することはできますが、同様に、電子メールを取得するための同等の関数が欲しいです。 

3 months ago | 1 answer | 0

1

answer

Answered
How can I receive e-mail with MATLAB?
The ability to get or receive e-mail in is not available in MATLAB. As a workaround try to use ActiveX or COM.

3 months ago | 0

| accepted

Answered
エラー 5020「指定されたパスが見つからなか、アクセスできません」が発生するのはなぜですか？
このエラーは、MATLAB Parallel Computing Toolbox に関連するライセンスの問題が発生していることを示しています。以下の対処方法を順にお試しください。 1. 対応しているオペレーティングシステムを使用しているか確認するサポート...

3 months ago | 0

| accepted

Answered
Why doesn't the "Hardware" tab appear in the Simulink toolstrip when I switch to a configuration that uses "speedgoat.tlc" in MATLAB R2025b?
This is expected behavior. The "Real-Time" tab provides the necessary functionality you are looking for from the "Hardware" tab,...

3 months ago | 0

| accepted

Question

Why doesn't the "Hardware" tab appear in the Simulink toolstrip when I switch to a configuration that uses "speedgoat.tlc" in MATLAB R2025b?
I have a Simulink R2025b model and two configurations that I swap between. One of them uses the "ert.tlc" system target file, an...

3 months ago | 1 answer | 0

1

answer

Answered
Why was the License that I was using put into storage?
Licenses are placed into “storage” when a Campus-Wide License or Enterprise License is purchased by an organization. These licen...

3 months ago | 0

| accepted

Question

Why was the License that I was using put into storage?
The license I was using to access MathWorks products at my organization is no longer available in my MathWorks account. When I s...

3 months ago | 1 answer | 0

1

answer

Answered
How do I install MATLAB and its toolboxes?
To install MATLAB and its toolboxes with an internet connection, see the documentation linked below. Download and Install MATLAB...

3 months ago | 5

| accepted

Question

Why do I receive MathWorks Licensing Error 5008 or 5009?
Why do I receive MathWorks Licensing Error 5008 or 5009?

3 months ago | 1 answer | 0

1

answer

Answered
How do I configure signals for file logging with Simulink Real-Time R2020b and later?
To write real-time signal data to a local file on your Speedgoat target computer's SSD, use file logging from R2020b onwards. Fi...

3 months ago | 0

| accepted

Answered
File Logging Basics: How can I perform intermittent data logging on Speedgoat to generate multiple log files and SDI runs?
For MATLAB R2022b and later: Starting in R2022b, you can create multiple log files on your target machine by using either:The in...

3 months ago | 0

| accepted

Answered
How can I improve the consistency of results from a multi-objective optimization using the “gamultiobj” function in MATLAB?
The "gamultiobj" function in MATLAB uses a genetic algorithm, which is inherently stochastic. This means that results can vary b...

3 months ago | 0

| accepted

Question

How can I improve the consistency of results from a multi-objective optimization using the “gamultiobj” function in MATLAB?
I am using the "gamultiobj" function in MATLAB to perform multi-objective optimization. What steps can I take to improve th...

3 months ago | 1 answer | 0

1

answer

Answered
How can I dynamically create and configure a subclass of an abstract class from a file or script in one step in MATLAB?
To avoid running the config MATLAB script “garageConfig” twice when dynamically creating and initializing a property of their cl...

3 months ago | 0

| accepted

Question

How can I dynamically create and configure a subclass of an abstract class from a file or script in one step in MATLAB?
In MATLAB, I have an abstract class called "Vehicle" and concrete subclasses like "Car" and "Bike". In my "Garage" class, the "v...

3 months ago | 2 answers | 0

2

answers

Answered
하나의 Network License Manager에서 여러 개의 MathWorks 라이선스를 제공하려면 어떻게 해야 하나요?
하나의 Network License Manager에서 여러 개의 MathWorks 네트워크 라이선스를 제공하려면, 모든 네트워크 라이선스를 동일한 서버의 Host ID로 활성화한 후 각 라이선스 파일 내용을 하나의 라이선스 파일...

3 months ago | 0

| accepted

Answered
PEAK-System社製 CAN デバイスがVehicle Network Toolboxに認識されないのはなぜですか？
以下のような原因が考えられます。・"Vehicle Network Toolbox Support Package for PEAK-System CAN Devices" のインストールに失敗している。・"Vehicle Network Toolb...

3 months ago | 0

| accepted

Question

하나의 Network License Manager에서 여러 개의 MathWorks 라이선스를 제공하려면 어떻게 해야 하나요?
하나의 Network License Manager에서 여러 개의 MathWorks 라이선스를 제공하려면 어떻게 해야 하나요?

3 months ago | 1 answer | 0

1

answer

Answered
Which versions of Vivado are supported with which release of MATLAB?
Here is the list of MATLAB releases and AMD Vivado™ (formerly Xilinx Vivado™) versions that MathWorks HDL-related toolboxes (suc...

3 months ago | 12

| accepted