Answered
Unrecognized function or variable 'calculate_power_loss'.
Hi Kaustubh, It appears from the code snippet shared that you're invoking a function named 'calculate_power_loss' in the below ...

5 months ago | 0

Answered
Multiplot Legend Item remains after line visible property put to "off"
Hi Jason, From the previous post, I understand you are using the 'DisplayName' property in the plot function and passing the pl...

5 months ago | 1

Answered
How to delay start or reset time in Signal Editor?
Hi Igor, You can achieve this using a Voltage Sensor block and a Switch block. Below are the high level steps to achieve this: ...

6 months ago | 0

Answered
Making use of figure numbers is discouraged – what are your workarounds?
Hi Andres, As a workaround, you can disable the figure number. Then, the custom name provided will only be visible. Here is the...

6 months ago | 2

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Answered
Expected FunctionSignatures to be a non-missing string scalar or character vector.
Hi Chandler, "productionServerArchive" function expects FunctionSignatures parameter to be character vector or string scalar. H...

6 months ago | 1

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Answered
Solving a linear programming problem uising linprog
Hi Sergio, The error you are getting is because of extra parameters in the function call. Here is how you can make the call to ...

6 months ago | 0

Answered
I'm trying to convert a .pkl 4D array into a datastore on MATLAB
Hi Hugh, The tabularText type is intended for reading tabular data from text files, which doesn't match the structure of .mat f...

6 months ago | 0

Answered
Is it possible to assign variables in the workspace to other variables using for loop?
Hi Bipin, Yes, it is possible. To dynamically access variables such as a_1_1, a_1_2, a_1_3, a_2_1, a_2_2, etc from the workspac...

6 months ago | 1

Answered
How to stop the simulation instantly and copy the data to the workspace ?
Hi Nazli, You can use the "Stop Simulation" block in combination with "Relational Operator" block to stop the simulation when s...

6 months ago | 0

Answered
Find max within due date and find max within due date by class section
Hi, To find the latest date_submitted that is before the Lab_due_date for each class_section, you first need to format the data...

6 months ago | 0

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Answered
Calculating the area of the black objects in mm2
Hi Mathew, You can calculate the area of all black objects using the function regionprops. Here is the sample code for your ref...

6 months ago | 0

Answered
Error bar for a set of values
Hi Viswajit, You could achieve this using the functions bar to create a bar graph and errorbar to add the error bars. Here is h...

6 months ago | 0

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Answered
Channel assignment and carrier aggregation for wifi 6(802.11ax) BER and SNR
Hi Baris, To simulate WiFi 6 with channel assignment and carrier aggregation and obtain BER and SNR values, you can use MATLAB ...

6 months ago | 0

Answered
Creating a NetCDF (.nc) file with variables that contain a different dimension
Hi Simon, You can define different dimension for each variable while creating the variables using "nccreate" function. Here is ...

6 months ago | 1

Answered
Matlab crushes when importing large point cloud in xyz
Hi Paulina, I am also encountering a similar issue that you have mentioned and received the same stack trace. I was able to res...

7 months ago | 0

Answered
C++ code converting into Simulink
Hi Maryam, You can use Simulink.CodeImporter class to import custom C++ code into Simulink for modeling, verification, and vali...

7 months ago | 0

Answered
Calculate mean and standard deviation, the result is different from excel
Hi, I copy pasted the values of adjusted_image variable in the excel, and used the below formulas to calculate the value. =AVE...

7 months ago | 0

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Answered
Error while using Resnet-50 for transfer learning
Hi Bushra, Refer the following answer by @Sugandhi - https://www.mathworks.com/matlabcentral/answers/1962759-error-using-train...

7 months ago | 0

Answered
How can I write complex double cell to excel?
Hi Majid, I found a similar question in the community. As @Walter Roberson said, this error is caused due to the limitation on ...

7 months ago | 0

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Answered
How to calculate an output from each row of a matrix?
Hi Benjamin, You can calculate the difference between the minimum and maximum of each row without anonymous function. See below...

7 months ago | 0

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Answered
AI Chat Playground generated an interactive plot with a slider and a bug
Hi Tomazz, This seems like a bug. As a workaround, use plot function instead of line function. This updated the plot even when ...

7 months ago | 1

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Answered
How to remove data Overfitting Issue in my training model
Hi Naitik, I found similar question in the community - https://www.mathworks.com/matlabcentral/answers/1950373-overfitting-dee...

7 months ago | 0

Answered
How do I display simulink simulation data as a table
Hi Dieter, I understand you want to get the output of simulink model in the MATLAB workspace, so that you can create a table fr...

7 months ago | 0

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Answered
How to read first column containing names of shapefiles from data matrix?
Hi Devendra, You can achieve this using additional import options opts in the readmatrix function. opts = detectImportOptions(...

8 months ago | 0

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Answered
How to create an attention layer for deep learning networks?
Hi Mohanad Alkhodari, kollikonda Ashok kumar Refer to the following MathWorks documentation as an example on how to use custom ...

8 months ago | 0

Answered
Error: The class uint64 does not map to a 64-bit C type.
Hi Gerd, I found similar question in the community. https://www.mathworks.com/matlabcentral/answers/2021636-simulink-coder-typ...

8 months ago | 0

Answered
How do I add parameters in Simulink Sensitivity Analyzer?
Hi, Refer to the following MathWorks documentation to know how to add parameters to "Sensitivity Analyzer": https://www.mathwo...

8 months ago | 0

Answered
How to make axis line invisible but keep ytick and yticklabel visible in double Y-axis figures
Hi Hongyun, You can use the "Visible" property for each Y-axis separately to disable the axis-line. Here is an example to demon...

8 months ago | 0

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Answered
Is it possible to use the workspace in a real time simulink simulation?
Hi Anton, Question-1: how can I run a MQTT broker in Simulink? You can use "MQTT Subscribe" and "MQTT Publish" blocks availabl...

9 months ago | 0

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Answered
How can I control the voxel size using 'imwrite'?
Hi Harsha, To avoid the change in voxel size when using the "imwrite" function in MATLAB, you can specify the resolution of the...

9 months ago | 0