Respondida
Programmatic setting of Argument attribute for parameter in Simulink model workspace
set_param('ModelName','ParameterArgumentNames','a,b,g') where a,b,g are the name of the variables. See also https://www.mathwor...

2 meses hace | 0

Respondida
how to access internet web browser
Run this in MATLAB Command Window web('mathworks.com')

2 meses hace | 1

Respondida
How Do I send a variable sized array from simulink to matlab workspace (using continuous time and without altering the sample time) ?
See the "Variable-size signal" example model. https://www.mathworks.com/help/releases/R2021b/simulink/slref/toworkspace.html

2 meses hace | 0

Respondida
How to select variant within a model reference?
Combine this with model parameter for the model reference? https://www.mathworks.com/help/simulink/ug/mask-a-variant-subsystem....

2 meses hace | 0

Respondida
How to read To Workspace block signal value to App Designer ?
Likely it is caused by this Signal1 = get_param('mymodel.slx/To Workspace1','VariableName') gives you a char array containing t...

3 meses hace | 0

| aceptada

Respondida
Stateflow while-logic dead loop
When input==1, you do have an infinite loop, right? Connecting the feedback transition to the bottom junction would resolve it....

3 meses hace | 0

| aceptada

Respondida
issues about zero_crossing_types.h during code generate
un-check the "Enable zero-crossing detection for fixed-step simulation" option in the Solver setting? Also, search for "zero-cr...

3 meses hace | 0

| aceptada

Respondida
How to connect Inport Inport or Outport Outport programmatically
Yes. You can! I have done that using the add_line('connect_model','Constant/1','Gain/1') syntax by matching name. You are con...

3 meses hace | 0

Respondida
what is that blue block in Matlab is that a subsystem? what is the actual name of that block in Matlab?
It is called an "Area". On the left side of your Simulink canvas, click that "square" icon, below the "Image" icon.

3 meses hace | 0

Respondida
Signal name must resolve to Simulink signal object error
uncheck the 'Signal name must resolve to Simulink signal object' for the signal SC_*** the error goes away, like you did. Set S...

3 meses hace | 0

| aceptada

Respondida
Why is microservice able to load 'txt' files from subdirectory but not ".mat" files?
Notice the two backslashes "\\" in the error message about the file? "error":{"id":"MATLAB:load:couldNotReadFile","message":"Un...

3 meses hace | 1

| aceptada

Respondida
Simulink Line connection error
You might need this "Ground" block. https://www.mathworks.com/help/simulink/slref/ground.html Not the "Ground" block from SimS...

3 meses hace | 0

| aceptada

Respondida
Add column in specific number range to available table
try this A.B(:,1) = randi([400,2970],[1650 1]) understand this. Generate a 3x1 matrix with random interger value that is betwe...

3 meses hace | 0

Respondida
How to apply App Designer output to Constant of simulink model ?
The workspace value is compiled/built for simulaiton only once when the model is initialized. It will not be updated to the mode...

3 meses hace | 0

| aceptada

Respondida
Deal with Closed MATLAB Executable and Windows command line
Based on the error message, it seems that "input1" is passed to the app when you run it in command line my_app_name input1 inpu...

3 meses hace | 0

Respondida
sinusoidal elevation wave with time
Maybe this example gives you an idea? t=0:0.01:20; f1=1; y1=sin(2*pi*f1*t); f2=0.05; y2=sin(2*pi*f2*t); y0=y1.*y2; figure...

3 meses hace | 0

Respondida
How can I put an output from the display function in a table?
Create a table, fill the data and display it. doc table

3 meses hace | 0

Respondida
How to use integer or other datatype condition in if Block, Simulink?
Try this, Use a Relational Operator block where you can specify any data type for the inputs. Specify the output data type as bo...

3 meses hace | 0

| aceptada

Respondida
i'm using bus selector block but once i add 4 or more signal, it is showing only one output.
Un-check the "Output as virtual bus" option at the dialog? https://www.mathworks.com/help/simulink/slref/busselector.html

3 meses hace | 0

Respondida
How do I change the properties of an Enum stored in a data dictionary programmatically?
Follow this? https://www.mathworks.com/help/simulink/ug/store-data-in-dictionary-programmatically.html

3 meses hace | 0

| aceptada

Respondida
Simulink Solver Settings Doubt
You could do experiments to find out why. Use To Workspace block with -1 as sample time to log the inputs. Run simulation with d...

3 meses hace | 0

Respondida
error using mex function.
Follow this and make sure you got the correct version. https://www.mathworks.com/matlabcentral/answers/313298-i-already-have-mi...

3 meses hace | 1

Respondida
List all the ports of a subsystem and it's data types
This answer should also apply to a Subsystem block. https://www.mathworks.com/matlabcentral/answers/95626-how-do-i-query-the-da...

3 meses hace | 0

| aceptada

Pregunta


How to enforce guidelines regarding the use of Generative AI on MATLAB Answers forum?
First, I felt that the three answers provided by a user in this thread might have been generated by AI. How do you think? https...

3 meses hace | 0 respuestas | 0

0

respuestas

Respondida
in this simulation model, how can i resolve the shown error, due to capacitor (shown the parameters)
In the error message, the variable 'v' refers to the parameter voltage under "Initial Targets". It seems like you need to check ...

3 meses hace | 0

Respondida
Calculation of RMS like dc signal for a sinusoidal signal using Simulink algorithm
The RMS Measurement block? https://www.mathworks.com/help/sps/ref/rmsmeasurement.html

3 meses hace | 0

Respondida
How to set and get value for a Data Store Memory.
See if this helps. https://www.mathworks.com/help/simulink/ug/using-global-data-with-the-matlab-function-block.html

3 meses hace | 0

| aceptada

Respondida
Use an 'auto' variable from the script in the matlab to simulink solver
Yes. This is a problem. A Mathworker might be able to explain why it is done this way. I can provide a workaround solution. In ...

3 meses hace | 1

| aceptada

Respondida
How to load justification file in Model advisor, Matlab R2022b?
For R2022b, it's here. https://www.mathworks.com/help/releases/R2022b/slcheck/ug/_mw_584cd3da-fd76-45a5-9459-0edc715a08e6.html

3 meses hace | 0

Cargar más