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Hari Krishna Ravuri


MathWorks

24 total contributions since 2019

I'm a Application Support Engineer at MathWorks. My areas of interest include Simulink, MATLAB.

DISCLAIMER: Any advice or opinions here are my own, and in no way reflect that of MathWorks.

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Answered
deblur an region of interest
You may consider using “roifilt2”,Please refer https://in.mathworks.com/help/images/ref/roifilt2.html for more information.

14 jours ago | 0

Answered
How do I copy a tabbed figure to clipboard without showing the tabs?
I understand that you are having a plot placed inside a tab and you want to copy only the plot. By hovering mouse over the top r...

environ un mois ago | 0

| accepted

Answered
How do I resize the row name label width in a uitable (R2018b)?
You can set the width of a column in the uitable to your desired value. You can specify the ColumnWidth property of a table by a...

environ un mois ago | 0

Answered
Alternative to "besselk" and "tsearchn" functions supported by MATLAB coder for the C++ code generation
Not all built-in functions are supported for code generation. Here, you can find the list of built-in functions for which code g...

environ un mois ago | 0

Answered
Custom Modifiable datastore tall array
“Is it possible to add data after creating tall arrays?” Yes, it is possible to add data after creating tall arrays. Consider t...

environ un mois ago | 0

Answered
Simulink error: Function 'makedist' not supported for code generation
I understand that, you are getting an error that “makedist” is not supported for code generation. Not all built-in functions are...

environ un mois ago | 0

Answered
Creating an adjacency matrix from a table
You may consider maintaining a lookup table or anything similar, in order to map the sender and receiver with their respective i...

environ un mois ago | 0

Answered
I have been asked to output a model compatiable with AMESIM is that possible
Hi, I understand that you have a SIMULINK model and want to include in a Simcenter Amesim model. “is that possible” Yes, it i...

environ 2 mois ago | 0

Answered
How can I use "createTrainingSet" command?
Hi, I understand that you are trying the "Single Image Super-Resolution Using Deep Learning" example and unable to use the cre...

environ 2 mois ago | 0

Answered
How do I make a folder using app designer for a standalone app?
Yes, mkdir still works in standalone app.Refer to https://www.mathworks.com/videos/getting-started-standalone-applications-using...

environ 2 mois ago | 0

| accepted

Answered
I want write the following matrix as a sparse matrix. I want to run my code for M=N=K=100. However, my computer always ran out of memory the way I define the matrix.
I see that you are modifying the array A nested in three for loops and you are planning to run the entire script with M=100 , N=...

environ 2 mois ago | 0

Answered
Using a vector to plot a cylinder
I understand that you are trying to make a surface plot of a cylinder. One of the ways in which you can use cylinder() is [X,Y...

environ 2 mois ago | 0

Answered
Stack traces arising in pcode do not include line numbers
I understand that, line numbers are not being displayed in pcode error traces in your MATLAB 2018a.Please update your MATLAB to ...

environ 2 mois ago | 0

Answered
Import data from Matlab to SimMechanics
I understand that you want to change the block parameters in Simulink during the execution. The process of changing a block para...

environ 2 mois ago | 0

Answered
Output from system command is always empty.
I understand that you are not getting the console output of the .exe file which was generated by compiling a C++ program in the ...

environ 2 mois ago | 0

Answered
Array exceeds maximum array size preference
I understand that, you are trying to generate all permutations of the array ‘v’ resulting in generating a vector of very large s...

environ 2 mois ago | 0

Answered
Minimum spanning tree of an IEEE bus network
Hi, I understand that you have a 9 bus IEEE test feeder model in Simulink and wanted to get a Minimum Spanning Tree for the ne...

environ 2 mois ago | 0

| accepted

Answered
7.4 volts lithium-ion modeling in simscape
I understand that you are trying to create a model with a lithium ion battery in Simscape. As of now there is no Lithium Ion bat...

environ 2 mois ago | 0

Answered
In programmatic report generation how can I display numbers in engineering format inside a table?
As of now MATLAB is not having the feature of changing the format of numbers in the table generated by the record generator. A w...

environ 2 mois ago | 0

Answered
Simulink Log data to same file as Input
I understand that, you are trying to Log the Output data to the same file, which was given as Input File, and getting the file o...

2 mois ago | 1

| accepted

Answered
Generate c++ code using imported model from Amesim
Hi, I understand that, you are trying to generate C++ code for a Simulink Project which uses an imported model from Simcenter ...

2 mois ago | 1

Answered
How can I make all my annotation sentences visible? Top line and box disappears.
Hi, I understand that, you have three lines of annotation outside the plot and one of the line was not visible due to the dime...

2 mois ago | 0

Answered
Print PDF to a Specific size?
Hi, I understand that you are trying to print your Figure to a PDF File having Paper size of 8.4 cm by 5cm, but you are get...

2 mois ago | 0

Answered
Hi, can I compile c files drom simulink project from a command line in Linux? (Don't want to open/run Matlab!)
Hello, I understood that, you want to generate C/C++ code for your MATLAB Project using rtwbuild function, from a GNU Bash scr...

2 mois ago | 0