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549,649 questions found in Answers

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1

answer

2 votes
199 views

How do I find my MATLAB License number?

Asked by MathWorks Support Team on 26 Feb 2015

Latest activity Edited by MathWorks Support Team on 10 Feb 2026 at 19:00

Accepted Answer by MathWorks Support Team

MATLAB Installation and Licensing Manage Products

6

answers

2 votes
48 views

Function to format number as currency?

Asked by Chris on 13 Mar 2012

Latest activity Edited by dpb on 10 Feb 2026 at 17:36

Accepted Answer by Oleg Komarov

MATLAB Language Fundamentals Matrices and Arrays Matrix Indexing

1

answer

0 votes
36 views

Appdesigner labels linked to components

Asked by Matt J on 10 Feb 2026 at 16:03

Latest activity Edited by dpb on 10 Feb 2026 at 16:48

Accepted Answer by dpb

MATLAB Graphics Labels and Styling Labels and Annotations Axis Labels

0

answers

0 votes
195 views

Matlab's new appearance after R2025a hinders its usability.

Asked by deniz on 7 Feb 2026 at 15:39

Latest activity Edited by dpb on 10 Feb 2026 at 14:54

MATLAB Environment and Settings

1

answer

0 votes
13 views

Simscape Fluid Simulation with chemical reaction

Asked by Ying Zhang on 8 Jun 2023

Latest activity Commented on by Yifeng Tang on 10 Feb 2026 at 14:48

Physical Modeling Simscape Foundation Block Libraries Gas Models

1

answer

0 votes
26 views

How do I use the "slrealtime loadParametSet" and "slrealtime saveParametSet" commands as an SSH Control-Only Operator with Speedgoat & Simulink Real-Time?

Asked by MathWorks Support Team on 10 Feb 2026 at 0:00

Latest activity Edited by MathWorks Support Team on 10 Feb 2026 at 13:51

Accepted Answer by MathWorks Support Team

Real-Time Simulation and Testing Simulink Real-Time Get Started with Simulink Real-Time

1

answer

0 votes
23 views

What are the available Parameter Tuning workflows for Standalone Operation of Speedgoat & Simulink Real-Time (SLRT)?

Asked by MathWorks Support Team on 10 Feb 2026 at 0:00

Latest activity Answered by MathWorks Support Team on 10 Feb 2026 at 13:47

Accepted Answer by MathWorks Support Team

MATLAB Environment and Settings Startup and Shutdown

2

answers

0 votes
95 views

Unexpected behavior in two-phase pipe model : outlet temperature increases while heat flow is out of the fluid

Asked by Enzo on 30 Jan 2026 at 8:43

Latest activity Commented on by Erin McGarrity on 10 Feb 2026 at 13:24

Accepted Answer by Erin McGarrity

Physical Modeling Simscape Fluids Two-Phase Fluid Library

0

answers

0 votes
34 views

Preliminaries for writing simulations: Creating arrays with a loop Activity

Asked by V on 9 Feb 2026 at 16:09

Latest activity Edited by dpb on 10 Feb 2026 at 13:21

MATLAB Language Fundamentals Operators and Elementary Operations

0

answers

0 votes
44 views

MATLAB R2025b is prohibitively slow on a linux hpc cluster

Asked by Jan Mathijs on 10 Feb 2026 at 9:08

Latest activity Commented on by Stephen23 on 10 Feb 2026 at 10:31

Parallel Computing MATLAB Parallel Server Third-Party Cluster Configuration

2

answers

0 votes
5 views

How to Transmit Repeat with B200mini

Asked by Jiyan Dogan on 20 Aug 2022

Latest activity Answered by Sreeja on 10 Feb 2026 at 9:50

Accepted Answer by Nadia Shaik

Wireless Communications Communications Toolbox

1

answer

0 votes
35 views

How can I simultaneously transmit and receive using a single USRP B210?

Asked by HOSAM Almqadim on 21 Apr 2017

Latest activity Answered by Sreeja on 10 Feb 2026 at 9:47

Wireless Communications Communications Toolbox

1

answer

0 votes
18 views

Font not embedded when exporting to EPS

Asked by Daan Van Cauteren on 8 Feb 2021

Latest activity Commented on by Riccardo on 10 Feb 2026 at 9:38

MATLAB Graphics Printing and Saving

0

answers

0 votes
10 views

Can MATLAB 2025b sequence diagrams implement "self-targeted messages"? MATLAB 2025B 序列图能否实现“给自己的消息”？

Asked by 楠 on 10 Feb 2026 at 9:12

Systems Engineering System Composer

7

answers

16 votes
49 views

Is MATLAB supported on Apple Silicon Macs?

Asked by MathWorks Support Team on 9 Nov 2020

Latest activity Edited by MathWorks Support Team on 10 Feb 2026 at 8:53

Accepted Answer by MathWorks Support Team

AI and Statistics Deep Learning Toolbox Sequence and Numeric Feature Data Workflows

1

answer

0 votes
69 views

How would i get acces to a object that i only know the name of?

Asked by Unknown on 7 Feb 2026 at 14:38

Latest activity Edited by Umar on 10 Feb 2026 at 3:46

MATLAB Environment and Settings

2

answers

0 votes
13 views

Virtual hardware availability in simulation environment

Asked by Nikul on 29 Dec 2025

Latest activity Answered by Shivam on 10 Feb 2026 at 3:38

Code Generation Embedded Coder Deployment, Integration, and Supported Hardware Embedded Coder Supported Hardware STMicroelectronics STM32 Processors STM32 Processor-Based Boards Modeling

0

answers

0 votes
24 views

Trying to read a text field from my Thingspeak channel (text) and display it using arduino giga display shield.

Asked by Arlian on 10 Feb 2026 at 0:23

Latest activity Commented on by Arlian on 10 Feb 2026 at 1:10

Test and Measurement ThingSpeak Prepare and Analyze Data

0

answers

0 votes
37 views

Why Doesn't pwelch with the 'centered' Option Follow the Same Convention as fftshift for Even nfft?

Asked by Paul on 7 Feb 2026 at 13:46

Latest activity Commented on by Paul on 10 Feb 2026 at 0:37

Signal Processing Signal Processing Toolbox Spectral Analysis Spectral Estimation

0

answers

0 votes
25 views

How to create my own C MEX file to be used in system identification toolbox's example idnlgreydemo11?

Asked by TESSO WOAFO on 8 Feb 2026 at 19:42

Latest activity Edited by dpb on 9 Feb 2026 at 21:47

MATLAB External Language Interfaces C with MATLAB Write C Functions Callable from MATLAB (MEX Files)

1

answer

0 votes
100 views

how to install WFDB toolbox in matlab

Asked by panakj tiwari on 25 Sep 2020

Latest activity Commented on by Walter Roberson on 9 Feb 2026 at 21:25

Accepted Answer by Walter Roberson

MATLAB Environment and Settings Startup and Shutdown

1

answer

0 votes
20 views

How to discover the IP in the Bluetooth connection or how to define the IP as 192.168.1.1?

Asked by Jeremias Machado on 8 Nov 2017

Latest activity Commented on by Walter Roberson on 9 Feb 2026 at 21:07

MATLAB MATLAB Support Packages MATLAB Support Package for Parrot Drones

0

answers

0 votes
47 views

Can ignore the "Warning: Regression design matrix is rank deficient to within machine precision"?

Asked by Manuela on 9 Feb 2026 at 10:30

Latest activity Edited by Walter Roberson on 9 Feb 2026 at 20:04

MATLAB Data Import and Analysis Descriptive Statistics

1

answer

0 votes
14 views

Some of my test sequence files are not opening

Asked by Arockia Arun Prasad Jesurethinam on 13 May 2021

Latest activity Commented on by Flavio Luiz Puhl Jr on 9 Feb 2026 at 17:21

Verification, Validation, and Test Simulink Test Test Authoring Inputs

1

answer

1 vote
23 views

Build HDF5 Filter Plugins on Linux Using MATLAB HDF5 Shared Library or GNU Export Map

Asked by MathWorks Support Team on 15 Jul 2021

Latest activity Edited by MathWorks Support Team on 9 Feb 2026 at 16:39

Accepted Answer by MathWorks Support Team

MATLAB Data Import and Analysis Data Import and Export Standard File Formats Scientific Data HDF5 Files

1

answer

0 votes
15 views

PMSM 'Teknic2310P' wrong parameters

Asked by Ahmed on 8 Feb 2026 at 18:19

Latest activity Commented on by Umar on 9 Feb 2026 at 16:22

Physical Modeling Simscape Electrical Applications Motor Drives and Power Electronics Electric Drives

1

answer

0 votes
30 views

How to configure Legacy Code Tool to generate S-Function compatible with Speedgoat & Simulink Real-Time R2020b and later?

Asked by MathWorks Support Team on 30 Jun 2021

Latest activity Edited by MathWorks Support Team on 9 Feb 2026 at 15:57

Accepted Answer by MathWorks Support Team

Real-Time Simulation and Testing Simulink Real-Time Model Preparation for Real-Time Execution External Code Integration

2

answers

0 votes
207 views

How do I choose the poles and zeros in order to calculate my TF from input & output data?

Asked by Olga on 2 Feb 2026 at 7:20

Latest activity Commented on by Star Strider on 9 Feb 2026 at 15:43

Accepted Answer by Star Strider

Control Systems Simulink Control Design Linearization

1

answer

0 votes
8 views

Add Board to FPGA Manager Board

Asked by yassine on 9 Dec 2021

Latest activity Answered by Stefanie Schwarz on 9 Feb 2026 at 14:36

Code Generation HDL Coder HDL Coder Supported Hardware Xilinx Zynq Platform

0

answers

0 votes
43 views

Variable Explorer does not update values when changing properties (2025a/b)

Asked by Tim on 9 Feb 2026 at 12:31

Latest activity Commented on by Tim on 9 Feb 2026 at 14:36

Verification, Validation, and Test Simulink Test Results, Reporting, and Test File Management

1

answer

0 votes
13 views

Why do I get "Error in loading board file" when adding a board from file in FPGA Board Manager?

Asked by MathWorks Support Team on 29 Jan 2026 at 0:00

Latest activity Edited by MathWorks Support Team on 9 Feb 2026 at 14:36

Accepted Answer by MathWorks Support Team

Code Generation HDL Coder HDL Coder Supported Hardware Xilinx Zynq Platform

1

answer

0 votes
13 views

how can i model a transformer fault internally like line to ground/line

Asked by RAJENDRA PRASAD on 19 Feb 2019

Latest activity Answered by Christopher Stapels on 9 Feb 2026 at 13:40

Physical Modeling Simscape Foundation Block Libraries Electromagnetic Models Magnetic Elements

1

answer

0 votes
28 views

Troubleshooting FTP issues with Speedgoat & Simulink Real-Time (SLRT) in R2020b and beyond

Asked by MathWorks Support Team on 30 Jul 2024

Latest activity Edited by MathWorks Support Team on 9 Feb 2026 at 11:06

Accepted Answer by MathWorks Support Team

Real-Time Simulation and Testing Simulink Real-Time System Configuration Target Computer Setup

1

answer

0 votes
8 views

Can we deploy Field-Oriented Control of PMSM Using Reinforcement Learning on TI F28379D LaunchPad ?

Asked by Aizaz Ali on 11 Feb 2025

Latest activity Answered by Mukul Choudhury on 9 Feb 2026 at 8:26

Code Generation Embedded Coder Deployment, Integration, and Supported Hardware Embedded Coder Supported Hardware Texas Instruments C2000 Processors

1

answer

0 votes
15 views

PMSM FOC Hall sensor input for custom GPIO pin configurations

Asked by Bhagyesh on 29 Jun 2025

Latest activity Answered by Mukul Choudhury on 9 Feb 2026 at 7:36

Code Generation Embedded Coder Deployment, Integration, and Supported Hardware Embedded Coder Supported Hardware Texas Instruments C2000 Processors

1

answer

0 votes
6 views

code is running but nothing pops up in my workspace?

Asked by nancy robles on 4 Oct 2020

Latest activity Moved by Steve Miller on 9 Feb 2026 at 7:28

Mathematics and Optimization Mapping Toolbox Geometric Geodesy Lengths and Angles

1

answer

0 votes
7 views

Why do my calculations not match up with the simulation results?

Asked by Archie Colley on 19 Apr 2020

Latest activity Moved by Steve Miller on 9 Feb 2026 at 7:27

Physical Modeling Simscape Driveline

1

answer

0 votes
4 views

vehicle dynamics code problems

Asked by Patrick Bradford on 30 Jul 2019

Latest activity Answered by Steve Miller on 9 Feb 2026 at 7:26

Automotive Vehicle Dynamics Blockset Wheels and Tires

1

answer

0 votes
18 views

Generated "*.m" file could not be real time updated

Asked by 安晏 on 9 Feb 2026 at 2:54

Latest activity Commented on by 安晏 on 9 Feb 2026 at 7:02

Accepted Answer by Stephen23

MATLAB Programming Programming Utilities

1

answer

0 votes
8 views

How to set the Code Security Module(CSM) password for TMS320F280049M

Asked by METHEE on 6 Oct 2025

Latest activity Commented on by Sumukh on 9 Feb 2026 at 2:12

Code Generation Embedded Coder Deployment, Integration, and Supported Hardware Embedded Coder Supported Hardware Texas Instruments C2000 Processors

1

answer

0 votes
23 views

Connecting Simulink on Windows to ROS2 Jazzy Running in a VMWare Virtual Machine

Asked by Joubert Jose on 7 Mar 2025

Latest activity Commented on by RAI on 8 Feb 2026 at 23:49

Robotics and Autonomous Systems ROS Toolbox Network Access ROS Network Access ROS Network Access in Simulink

0

answers

0 votes
11 views

R2025a Ros2 Jazzy Ubuntu LIBSTDC++ error help!

Asked by Dino on 8 Feb 2026 at 9:15

Latest activity Commented on by Walter Roberson on 8 Feb 2026 at 23:21

Robotics and Autonomous Systems ROS Toolbox Custom Message Support

1

answer

0 votes
59 views

Adding a single left bracket and a single right bracket to a matrix

Asked by David Cole on 7 Feb 2026 at 4:24

Latest activity Commented on by Walter Roberson on 8 Feb 2026 at 23:14

Accepted Answer by Paul

MATLAB Programming

1

answer

0 votes
11 views

How could I simulate the contact force on flexible bodies in Multibody?

Asked by Ka Ming Cheng on 11 Dec 2020

Latest activity Commented on by Xing on 8 Feb 2026 at 23:06

Accepted Answer by Juan Sagarduy

Physical Modeling Simscape Multibody

1

answer

0 votes
14 views

IMPLEMENTING HIGH FREQUENCY TRANSFORMERS IN MATLAB

Asked by sathish JAYARAMAN on 31 Mar 2012

Latest activity Commented on by Krishnapada Mondal on 8 Feb 2026 at 21:47

Physical Modeling Simscape Electrical Electrical Block Libraries Switches and Breakers

1

answer

0 votes
7 views

how to create single switch fault in packed submodules of mmc

Asked by Shweta on 6 Feb 2026 at 6:01

Latest activity Answered by Sabin on 8 Feb 2026 at 20:47

Physical Modeling Simscape Electrical Specialized Power Systems

0

answers

0 votes
25 views

The MATLAB command window isn't going

Asked by Angelika on 8 Feb 2026 at 17:53

Latest activity Commented on by Walter Roberson on 8 Feb 2026 at 20:08

MATLAB Get Started with MATLAB

0

answers

0 votes
29 views

Can I configure a mex compiler on toolbox installation?

Asked by Josh G. on 6 Feb 2026 at 16:21

Latest activity Edited by dpb on 8 Feb 2026 at 16:55

MATLAB External Language Interfaces C with MATLAB Write C Functions Callable from MATLAB (MEX Files) MATLAB Support for MinGW-w64 C/C++ Compiler

0

answers

0 votes
7 views

need guidence to interact f28335 dsp to simulink

Asked by rakib hasan on 8 Feb 2026 at 16:13

Latest activity Edited by rakib hasan on 8 Feb 2026 at 16:15

Signal Processing DSP System Toolbox Signal Generation, Manipulation, and Analysis Scopes and Data Logging

0

answers

0 votes
29 views

Should Unity Value be Displayed when Multiplied by a symunit?

Asked by Paul on 7 Feb 2026 at 13:32

Latest activity Commented on by Paul on 8 Feb 2026 at 14:36

Mathematics and Optimization Symbolic Math Toolbox

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