Answered
How can I find a unique solution within tolerance using solve?
Hey Taiji, To address the issue of non-unique solutions and ensure that the solutions fall within a specified range (20k to 2M)...

4 months ago | 0

Answered
How to use measured variables in simscape multibody
Hey Federico, To solve this problem, you can use Simulink to create a feedback loop that updates the wrap angles in real-time, ...

4 months ago | 1

| accepted

Answered
Same error values are copied for different input parameters when using MATLAB Experiment Manager
Hey Muhammad, The issue seems to be that the simulation results are not correctly captured and used for error calculations, w...

4 months ago | 0

Answered
How to make bold font for axis labe with latex interpreter
Hey Fauzanul, You can use the '\mathbf' command for specific parts of the string that need to be bold. Here is an example of ho...

4 months ago | 1

| accepted

Answered
java.awt.IllegalComponentStateException: The frame is decorated
Hi Tenzin, I understand that you are trying to set the opacity of a java frame but are encountering an error. The error message...

6 months ago | 0

Answered
License Checkout 시 프로그램이 크래시됩니다.
Hey Yoon, I had faced a similar problem in the past. This error occurs due to having expired borrow data. On windows the data...

6 months ago | 0

Answered
Error using barrier Objective function is undefined at initial point. Fmincon cannot continue.Error in Calibration (line 161) [x, fval ] = fmincon(GGG, x0, A, b, Aeq, beq, lb,
Hey Celestine, I tried running your code and along with the error messages mentoined by you I also encountered some other error...

6 months ago | 0

Answered
Question on error message: "The compiled entry-point 'FIFO_Buffer_hdl_mex' cannot be located."
Hey Yufei, It seems like you misunderstood the way in which you need to use the commands from the mentioned documentation page....

6 months ago | 1

Answered
I am facing problems in minimizing the objective function to compute the motion profiles of robotic arm. Any help is greatly appreciated.
Hi Muhammad, It looks like you're facing a couple of issues with minimizing your objective function. The error message "Converg...

6 months ago | 0

Answered
What is the problem in my code? Lambert-W function
Hey, Your implementation of the Newton-Raphson method seems correct in its approach, but there are a few potential changes that...

6 months ago | 0

Answered
Is it possible to calculate stress in matlab using M,K matrix from ANSYS?
Hey Daeho, It is possible to calculate stress from deformation data in MATLAB without the PDE toolbox. The calculation of stres...

6 months ago | 0

Answered
Hi everyone I need help, how can I make dataset from these rawdata? I did not understand. I tried once, but failed.
Hey, To train a model using the data you provided in MATLAB, you can follow these general steps: Load the Data: Load the data ...

6 months ago | 0

Answered
What are the state outputs from the Reduced Order Flexible Solid in Simulink?
Hey Zhengyou, As per my understanding, your queries revolve around the compostion of the (6n + m - 6) states and understanding ...

7 months ago | 0

Answered
Synchronize Serial communication between simulink and Arduino
Hey Nathaniel, Yes, there is a way to synchronize serial communication between Simulink and Arduino. This can be achieved by ...

7 months ago | 0

Answered
Create a MATLAB code to convert Equations of Motion for Multi DOF system (2nd Order ODEs with multiple Variables) into matrix form(Coefficient Matrices)
Hey Dheeraj, As per my understanding, you are trying to write a matlab script which can extract coefficients from the ODEs give...

7 months ago | 0

Answered
Error : The following error occurred converting from sym to double
Hey, The issue in your code arises from the fact that you're trying to assign symbolic expressions to elements of LS1, which is...

7 months ago | 0

Answered
How to discretize statespace "logarithmicly" arround 0?
Hey, Your approach to discretize the state space using a logarithmic scale is reasonable, but it seems you're encountering so...

7 months ago | 0

Answered
How can I create solid along the specific axis?
Hey, To create a cylindrical solid that lies along the line connecting the origins of two coordinate frames, you can follow the...

7 months ago | 0

Answered
How to resolve this error in simscape multibody : "Model not assembled: position violation".
Hey, I understand that you are trying to resolve the error : "Model not assembled: position violation" which you are encounteri...

7 months ago | 0

Answered
Rolling Window VaR Estimation
To my understanding you are trying to implement a rolling window approach to calculate Value at Risk (VaR) using a normal distri...

9 months ago | 0

Answered
Connection error to arduino
Hey, I understand that you are encountering an error when trying to connect in external mode to Arduino. I had previously fa...

9 months ago | 0

Answered
Find a value which is on the same index as mulitple different values in a matrix
To my understanding you are trying to extract the value of ‘time’ column for a particular day (8th august), corresponding to the...

9 months ago | 0

Answered
how to modify the saved variable in mat file by adding extra columns without overwriting on the previously saved columns
To my understanding, you are trying to modify a saved variable in mat file by adding extra columns without overwriting on the pr...

9 months ago | 0

Answered
Error: Simulink supports signal and parameter dimension size up to 2147483647, which is the maximum allowable 32-bit signed integer
The error message you are encountering seems to be a bug in the 2020b release of MATLAB. I had also encountered the same error w...

10 months ago | 0

Answered
DQN agent throw an error
To my understanding, your DQN agent is throwing the error ‘Unable to compute gradient from function model’. This error is cau...

10 months ago | 0

Answered
Simulink compilation failure UAV Toolbox Support Package for PX4
As far as I understand, you are encountering Simulink compilation failures while trying to use UAV Toolbox Support Package for P...

10 months ago | 0

Answered
为什么在模型中两项物性参数运行无误而在一起调用refprop就会出现问题呢(注释掉运行没有问题，取消注释后出现iteration did not converge，且调用物性模块出现Error in 'steam_separator/汽水分离器（一级疏水）/P_DH' while evaluating expression.
Hey, I understand that you are encountering an error when trying to call ‘REFPROP’, but your model runs well when you comment ...

10 months ago | 0

Answered
Puma 560 Trajectory Simulation
Hey Xavier, I understand that you are encountering errors while trying to simulate the trajectory of a P560 robot. Firstl...

11 months ago | 0

Answered
If I haveHow can I stop Matlab 2018 open on my Mac, even when not running, from popping up in front of other applications like Powerpoint?
Hey Jamie, I understand that you are facing the issue of MATLAB popping up in front of other applications even when you are no...

11 months ago | 0

Answered
How to design Spur Gear
Hey Swapnil, I understand that you are trying to design a spur gear. You can refer the following implementation shared...

11 months ago | 0